F04B   1/00  \	0	0	3H070	F04B   1/00	173	οޤħΤ¿ޤϥݥסʣĤΥǶưԥȥͭ뵡ޤϥݥףƣ£ˡΣ	Multi-cylinder machines or pumps characterised by number or arrangement of cylinders (machines or pumps with pistons coacting within one cylinder F04B 3/00) [2020.01]
F04B   1/02  \	1	1	3H070	F04B   1/02	233	ĤΥͭΡʣַΤΣƣ£ˡΣ	having two cylinders (in V-arrangement F04B 1/04) [2006.01]
F04B   1/03  \	1	1	3H070	F04B   1/03	2	缴濴Ȥߤˡ¼ŪŪ֤줿ĤΡΣ	with cylinder axis arranged substantially tangentially to a circle centred on main shaft axis [2020.01]
F04B   1/04  \	1	1	3H070	F04B   1/04	752	ޤϥեΥͭΡΣ	having cylinders in star- or fan-arrangement [2020.01]
F04B   1/0404  \	2	2	3H070	F04B   1/0404	0	ޤϹʡΣ	Details or component parts [2020.01]
F04B   1/0408  \	3	3	3H070	F04B   1/0408	465	ԥȥΣ	Pistons [2020.01]
F04B   1/0413  \	3	3	3H070	F04B   1/0413	530	Σ	Cams [2020.01]
F04B   1/0417  \	4	4	3H070	F04B   1/0417	120	İʾǡ㡥顤ʤΡΣ	consisting of two or more cylindrical elements, e.g. rollers [2020.01]
F04B   1/0421  \	3	3	3H070	F04B   1/0421	497	Σ	Cylinders [2020.01]
F04B   1/0426  \	3	3	3H070	F04B   1/0426	40	ưФƥԥȥ򲡤Ĥ뤿֡ưФƥԥȥ³뤿֡Σ	Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam [2020.01]
F04B   1/043  \	4	4	3H070	F04B   1/043	4	հ֡Σ	Hydraulic arrangements [2020.01]
F04B   1/0435  \	3	3	3H070	F04B   1/0435	176	ưफԥȥڤΥ֡Σ	Arrangements for disconnecting the pistons from the actuated cam [2020.01]
F04B   1/0439  \	3	3	3H070	F04B   1/0439	176	ԥȥѤλٻޤϰʡΣ	Supporting or guiding means for the pistons [2020.01]
F04B   1/0443  \	3	3	3H070	F04B   1/0443	27	ϥ󥰤ӱաϳήΤ갷֡Σ	Draining of the housing; Arrangements for handling leaked fluids [2020.01]
F04B   1/0448  \	3	3	3H070	F04B   1/0448	214	֡㡥ޤϥϥ󥰤ΤΤΡʥԥȥΤΤΣƣ£ˡΣ	Sealing means, e.g. for shafts or housings (for pistons F04B 1/0408) [2020.01]
F04B   1/0452  \	3	3	3H070	F04B   1/0452	239	ʬࡤ㡥ۡʥγü˥ǺưʬĤΣƣ£ü˥ǺưʬĤΣƣ£ԥȥưबǽиȤΣƣ£	Distribution members, e.g. valves (machines or pumps with cam-actuated distribution members at the outer ends of the cylinders F04B 1/0472; machines or pumps with cam-actuated distribution members at the inner ends of the cylinders F04B 1/0531; the piston-driving cams being provided with inlets and outlets F04B 1/0535) [2020.01]
F04B   1/0456  \	4	4	3H070	F04B   1/0456	273	ΤΡΣ	cylindrical [2020.01]
F04B   1/0461  \	4	4	3H070	F04B   1/0461	32	߿ΤΡΣ	conical [2020.01]
F04B   1/0465  \	4	4	3H070	F04B   1/0465	73	ľΤΡΣ	plate-like [2020.01]
F04B   1/047  \	2	2	3H070	F04B   1/047	121	γü˺ưĤΡΣ	with actuating or actuated elements at the outer ends of the cylinders [2020.01]
F04B   1/0472  \	3	3	3H070	F04B   1/0472	1	ǺưʬĤΡΣ	with cam-actuated distribution members [2020.01]
F04B   1/0474  \	3	3	3H070	F04B   1/0474	3	İʾľηԥȥ󥷥˥åȤĤΡΣ	with two or more serially arranged radial piston-cylinder units [2020.01]
F04B   1/0476  \	4	4	3H070	F04B   1/0476	2	¤ǰ֤ΡΣ	located side-by-side [2020.01]
F04B   1/0478  \	4	4	3H070	F04B   1/0478	0	İʾΥƹηѼΣ	Coupling of two or more cylinder-barrels [2020.01]
F04B   1/053  \	2	2	3H070	F04B   1/053	154	ü˺ưĤΡΣ	with actuating or actuated elements at the inner ends of the cylinders [2020.01]
F04B   1/0531  \	3	3	3H070	F04B   1/0531	1	ǺưʬĤΡΣ	with cam-actuated distribution members [2020.01]
F04B   1/0533  \	4	4	3H070	F04B   1/0533	2	Ƶԥȥ󤬥ȶưήϩήϩ¾Υԥȥ󥷥˥åȤΤʬȤƻѤΡΣ	each machine piston having channels that coact with the cylinder and serve as distribution members for another piston-cylinder unit [2020.01]
F04B   1/0535  \	3	3	3H070	F04B   1/0535	6	ԥȥưबǽиȤΡΣ	the piston-driving cams being provided with inlets and outlets [2020.01]
F04B   1/0536  \	3	3	3H070	F04B   1/0536	5	İʾľηԥȥ󥷥˥åȤĤΡΣ	with two or more serially arranged radial piston-cylinder units [2020.01]
F04B   1/0538  \	4	4	3H070	F04B   1/0538	0	¤ǰ֤ΡΣ	located side-by-side [2020.01]
F04B   1/06  \	2	2	3H070	F04B   1/06	249	Σ	Control [2020.01]
F04B   1/063  \	3	3	3H070	F04B   1/063	32	ĤΥݥ׼ķϤˤơ̤ήϩ㡥ľήήȤδ֤ǡڤؤۤѤΡΣ	by using a valve in a system with several pumping chambers wherein the flow-path through the chambers can be changed, e.g. between series and parallel flow [2020.01]
F04B   1/066  \	3	3	3H070	F04B   1/066	4	ưʬۼʤȤδ֤ΰطѹˤΡΣ	by changing the phase relationship between the actuating cam and the distributing means [2020.01]
F04B   1/07  \	3	3	3H070	F04B   1/07	116	Ĥࡤ㡥ȶưδ֤ŪпѤ뤳ȤˤΡΣ	by varying the relative eccentricity between two members, e.g. a cam and a drive shaft [6, 2006.01]
F04B   1/08  \	3	3	3H070	F04B   1/08	11	ФϤˤĴΡΣ	regulated by delivery pressure[2006.01]
F04B   1/10  \	2	2	3H070	F04B   1/10	817	ư㡥žǤΡΣ	the cylinders being movable, e.g. rotary [2006.01]
F04B   1/107  \	3	3	3H070	F04B   1/107	605	γü˺ưĤΡΣ	with actuating or actuated elements at the outer ends of the cylinders [2020.01]
F04B   1/1071  \	4	4	3H070	F04B   1/1071	109	ž֥åĤΡΣ	with rotary cylinder blocks [2020.01]
F04B   1/1072  \	5	5	3H070	F04B   1/1072	45	˲ž륷֥åӺưĤΡʣİʾľηԥȥ󥷥˥åȤˤΣƣ£ˡΣ	with cylinder blocks and actuating cams rotating together (in two or more series radial piston-cylinder units F04B 1/1075) [2020.01]
F04B   1/1074  \	5	5	3H070	F04B   1/1074	4	İʾľηԥȥ󥷥˥åȤĤΡΣ	with two or more serially arranged radial piston-cylinder units [2020.01]
F04B   1/1075  \	6	6	3H070	F04B   1/1075	0	˲ž륷֥åӺưĤΡʣİʾľηԥȥ󥷥˥åȤľ¤ǰ֤Σƣ£ˡΣ	with cylinder blocks and actuating cams rotating together (in two or more series radial piston-cylinder units directly located side-by-side F04B 1/1078) [2020.01]
F04B   1/1077  \	6	6	3H070	F04B   1/1077	0	¤ǰ֤ΡΣ	located side-by-side [2020.01]
F04B   1/1078  \	7	7	3H070	F04B   1/1078	0	˲ž륷֥åӺưĤΡΣ	with cylinder blocks and actuating cams rotating together [2020.01]
F04B   1/113  \	3	3	3H070	F04B   1/113	34	ü˺ưĤΡΣ	with actuating or actuated elements at the inner ends of the cylinders [2020.01]
F04B   1/1133  \	4	4	3H070	F04B   1/1133	14	ž֥åĤΡΣ	with rotary cylinder blocks [2020.01]
F04B   1/1136  \	5	5	3H070	F04B   1/1136	8	Ǳư뤿ĤΥԥȥĤΡΣ	with a rotary cylinder with a single piston reciprocating within the cylinder [2020.01]
F04B   1/12  \	1	1	3H070	F04B   1/12	136	缴ФƱޤʿԤޤϷФͭΡΣ	having cylinder axes coaxial with, or parallel or inclined to, main shaft axis [2020.01]
F04B   1/122  \	2	2	3H070	F04B   1/122	3804	ޤϹʡ㡥ۡޤϽʡʲž֥åͭ뵡ޤϥݥפΤΤΣƣ£ˡΣ	Details or component parts, e.g. valves, sealings or lubrication means (for machines or pumps having rotary cylinder blocks F04B 1/2014) [2020.01]
F04B   1/124  \	3	3	3H070	F04B   1/124	2193	ԥȥΣ	Pistons [2020.01]
F04B   1/126  \	4	4	3H070	F04B   1/126	1009	ԥȥ󥷥塼ݻʡΣ	Piston shoe retaining means [2020.01]
F04B   1/128  \	2	2	3H070	F04B   1/128	4413	ưʡΣ	Driving means [2020.01]
F04B   1/14  \	2	2	3H070	F04B   1/14	6164	ꥷͭΡΣ	having stationary cylinders [2020.01]
F04B   1/141  \	3	3	3H070	F04B   1/141	42	ޤϹʡΣ	Details or component parts [2020.01]
F04B   1/143  \	4	4	3H070	F04B   1/143	2310	Σ	Cylinders [2020.01]
F04B   1/145  \	4	4	3H070	F04B   1/145	1022	ϥ󥰡Σ	Housings [2020.01]
F04B   1/146  \	4	4	3H070	F04B   1/146	4508	ġưǡΣ	Swash plates; Actuating elements [2020.01]
F04B   1/148  \	5	5	3H070	F04B   1/148	476	ΤμΣ	Bearings therefor [2020.01]
F04B   1/16  \	3	3	3H070	F04B   1/16	162	ȰʾΥޤϥԥȥͭΡΣ	having two or more sets of cylinders or pistons [2006.01]
F04B   1/18  \	3	3	3H070	F04B   1/18	34	ưưʬĤΡʤưήΤˤưΡΣ	having self-acting distribution members, i.e. actuated by working fluid [1, 2006.01, 2020.01]
F04B   1/182  \	4	4	3H070	F04B   1/182	8	ջۡΣ	Check valves [2020.01]
F04B   1/184  \	4	4	3H070	F04B   1/184	2	ʬΣ	Cylindrical distribution members [2020.01]
F04B   1/186  \	4	4	3H070	F04B   1/186	1	߿ʬΣ	Conical distribution members [2020.01]
F04B   1/188  \	4	4	3H070	F04B   1/188	0	ľʬΣ	Plate-like distribution members [2020.01]
F04B   1/20  \	2	2	3H070	F04B   1/20	1657	ž֥åͭΡΣ	having rotary cylinder block [2020.01]
F04B   1/2007  \	3	3	3H070	F04B   1/2007	77	ƹĤФƲĤ뤿֡㡥ήΰˤΡΣ	Arrangements for pressing the cylinder barrel against the valve plate, e.g. by fluid pressure [2020.01]
F04B   1/2014  \	3	3	3H070	F04B   1/2014	6	ޤϹʡΣ	Details or component parts [2020.01]
F04B   1/2021  \	4	4	3H070	F04B   1/2021	300	ƹĤδ֤ܿΰħΤΡΣ	characterised by the contact area between cylinder barrel and valve plate [2020.01]
F04B   1/2028  \	5	5	3H070	F04B   1/2028	37	Σ	Bearings [2020.01]
F04B   1/2035  \	4	4	3H070	F04B   1/2035	1183	ƹΣ	Cylinder barrels [2020.01]
F04B   1/2042  \	4	4	3H070	F04B   1/2042	574	ۡΣ	Valves [2020.01]
F04B   1/205  \	5	5	3H070	F04B   1/205	67	ΡΣ	cylindrical [2020.01]
F04B   1/2057  \	5	5	3H070	F04B   1/2057	16	߿ΡΣ	conical [2020.01]
F04B   1/2064  \	4	4	3H070	F04B   1/2064	602	ϥ󥰡Σ	Housings [2020.01]
F04B   1/2071  \	5	5	3H070	F04B   1/2071	8	ƹΤμΣ	Bearings for cylinder barrels [2020.01]
F04B   1/2078  \	4	4	3H070	F04B   1/2078	2982	ġΣ	Swash plates [2020.01]
F04B   1/2085  \	5	5	3H070	F04B   1/2085	393	Ĥޤ϶ưΤμΣ	Bearings for swash plates or driving axles [2020.01]
F04B   1/2092  \	3	3	3H070	F04B   1/2092	709	žƹȲžĤȤϢ뤹뤿μʡΣ	Means for connecting rotating cylinder barrels and rotating inclined swash plates [2020.01]
F04B   1/22  \	3	3	3H070	F04B   1/22	1133	ȰʾΥޤϥԥȥͭΡΣ	having two or more sets of cylinders or pistons [2006.01]
F04B   1/24  \	4	4	3H070	F04B   1/24	565	缴ФƷФƤΡΣ	inclined to the main shaft axis [2006.01]
F04B   1/26  \	2	2	3H070	F04B   1/26	1004	Σ	Control [2006.01]
F04B   1/28  \	3	3	3H070	F04B   1/28	112	ꥷͭ뵡ޤϥݥפΤΡΣ	of machines or pumps with stationary cylinders [2006.01]
F04B   1/29  \	4	4	3H070	F04B   1/29	52	Ĥӥ֥åŪʰ֤Ѥ뤳ȤˤΡΣ	by varying the relative positions of a swash plate and a cylinder block [2020.01]
F04B   1/295  \	5	5	3H070	F04B   1/295	53	ĤηФѲ뤳ȤˤΡΣ	by changing the inclination of the swash plate [2020.01]
F04B   1/30  \	3	3	3H070	F04B   1/30	258	ž֥åͭ뵡ޤϥݥפΤΡΣ	of machines or pumps with rotary cylinder blocks [2020.01]
F04B   1/303  \	4	4	3H070	F04B   1/303	19	Ĥž뤳ȤˤΡΣ	by turning the valve plate [2020.01]
F04B   1/306  \	4	4	3H070	F04B   1/306	360	Ĥž뤳ȤˤΡ㡥극гѤĤΡΣ	by turning the swash plate, e.g. with fixed inclination [2020.01]
F04B   1/32  \	4	4	3H070	F04B   1/32	287	Ĥӥ֥åŪʰ֤Ѥ뤳ȤˤΡΣ	by varying the relative positions of a swash plate and a cylinder block [2020.01]
F04B   1/322  \	5	5	3H070	F04B   1/322	2	ƹβžФƿľ˼Ĥư뤳ȤˤΡΣ	by moving the swash plate in a direction perpendicular to the axis of rotation of the cylinder barrel [2020.01]
F04B   1/324  \	5	5	3H070	F04B   1/324	97	ĤηФѲ뤳ȤˤΡΣ	by changing the inclination of the swash plate [2020.01]
F04B   1/326  \	6	6	3H070	F04B   1/326	5	ܸѤΡΣ	using wedges [2020.01]
F04B   1/328  \	5	5	3H070	F04B   1/328	35	ĤФƥƹμηФѤ뤳ȤˤΡΣ	by changing the inclination of the axis of the cylinder barrel relative to the swash plate [2020.01]
F04B   1/34  \	1	1	3H070	F04B   1/34	15	롼ףƣ£ƣ£ƣ£ޤϣƣ£ʬवʤΣ	Control not provided for in groups F04B 1/02, F04B 1/03, F04B 1/06 or F04B 1/26 [2006.01]
F04B   3/00  \	0	0	3H070	F04B   3/00	148	ĤΥǶưԥȥͭ뵡ޤϥݥס㡥¿ʤΤ	Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
F04B   5/00  \	0	0	3H070	F04B   5/00	107	Ѻԥȥͭ뵡ޤϥݥ	Machines or pumps with differential-surface pistons
F04B   5/02  \	1	1	3H070	F04B   5/02	45	ʣưԥȥĤΡΣ	with double-acting pistons [6]
F04B   7/00  \	0	0	3H070	F04B   7/00	232	ѶŪ˶ưۤͭ뤳ȤħΤԥȥ󵡳ޤϥݥסΣ	Piston machines or pumps characterised by having positively-driven valving [1, 2006.01]
F04B   7/02  \	1	1	3H070	F04B   7/02	34	ήΤˤư	the valving being fluid-actuated
F04B   7/04  \	1	1	3H070	F04B   7/04	91	۹ޤǽиĤ뤿ᡤưԥȥȥˤäƥХưԤΡΣ	in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports [3]
F04B   7/06  \	2	2	3H070	F04B   7/06	438	ԥȥȥŪ˱ưžΡΣ	the pistons and cylinders being relatively reciprocated and rotated [3]
F04B   9/00  \	0	0	3H075	F04B   9/00	15	ưζưʤޤϺưˤäƶưʤħΤ뵡ޤϥݥ	Piston machines or pumps characterised by the driving or driven means to or from their working members
F04B   9/00  A	0	0	3H075	F04B   9/00	377	ŵŪưʡʥΥɤѤΣƣ£	Means of driving electrically or magnetically  (using solenoid F04B17/04)
F04B   9/00  B	0	1	3H075	F04B   9/00	565	ʪѤưʡ㡥ǻ	Means of driving by using properties of materials, e.g. piezo-electric element
F04B   9/00  C	0	0	3H075	F04B   9/00	230	ưħΤ	Characterized by driving sources
F04B   9/00  Z	0	0	3H075	F04B   9/00	70	¾Τ	Others
F04B   9/02  \	1	1	3H075	F04B   9/02	7	Ūʼ	the means being mechanical
F04B   9/02  A	1	0	3H075	F04B   9/02	367	ưã	Driving force transmission mechanism
F04B   9/02  B	1	0	3H075	F04B   9/02	65	ưѴ	Motion converter
F04B   9/02  C	1	1	3H075	F04B   9/02	429	žưưѴԤѴ	Converter to convert motion from rotation to reciprocation
F04B   9/02  Z	1	0	3H075	F04B   9/02	55	¾Τ	Others
F04B   9/04  \	2	2	3H075	F04B   9/04	20	ࡤпԥ󥹥åȵ֡Σ	the means being cams, eccentrics or pin-and-slot mechanisms [1, 2006.01]
F04B   9/04  A	2	0	3H075	F04B   9/04	752	༰Τ	with the cam mechanism
F04B   9/04  C	2	1	3H075	F04B   9/04	120	༰Τ	with the cylindrical cam mechanism
F04B   9/04  D	2	1	3H075	F04B   9/04	273	̤ʣΥեĤΡʣƣ£ͥ	with plural cam followers on the cam surface (F04B9/04C takes precedence)
F04B   9/04  B	2	0	3H075	F04B   9/04	332	󥯼Τ	with the crank mechanism
F04B   9/04  Z	2	0	3H075	F04B   9/04	56	¾Τ	Others
F04B   9/06  \	2	2	3H075	F04B   9/06	33	ФͤޤϽſǲٽŤ򤫤ư֤ޤ	the means including spring- or weight-loaded lost-motion devices
F04B   9/08  \	1	1	3H075	F04B   9/08	6	ήΤˤ	the means being fluid
F04B   9/08  F	1	0	3H075	F04B   9/08	77	ưξ¦ưѤβðΤ	Both sides of a driving member being the pressurized room for driving
F04B   9/08  G	1	0	3H075	F04B   9/08	35	ư¦Τߤ˶ưѤβðͭ	Only one side of driving member being the pressurized room for driving
F04B   9/08  H	1	0	3H075	F04B   9/08	53	ݥΰ¦ưѤβðǡ¾¦ݥ׼Τ	One side of a pump member being the pressurized room for driving and the other side of the pump member being the pump room
F04B   9/08  J	1	0	3H075	F04B   9/08	42	ʣΥݥͭߤ˱ư	with plural pump members which are activated alternately
F04B   9/08  K	1	1	3H075	F04B   9/08	56	ʣΥݥΤ˹Ƥ	Integrated in plural pump members
F04B   9/08  L	1	2	3H075	F04B   9/08	109	ݥ˥եѤƤ	Using the diaphragm in a pump member
F04B   9/08  Z	1	0	3H075	F04B   9/08	141	¾Τ	Others
F04B   9/10  \	2	2	3H075	F04B   9/10	25	ήΤΤǤ	the fluid being liquid
F04B   9/103  \	3	3	3H075	F04B   9/103	98	ñΥݥ׼ĤΡΣ	having only one pumping chamber [6]
F04B   9/105  \	4	4	3H075	F04B   9/105	47	ݥαưĤʣưհ⡼ˤΡΣ	reciprocating movement of the pumping member being obtained by a double-acting liquid motor [6]
F04B   9/107  \	4	4	3H075	F04B   9/107	121	ưˤݥľưĤñưհ⡼㡥ϤޤϤФͤˤ¾˺ưΡˤΡΣ	rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring [6]
F04B   9/109  \	3	3	3H075	F04B   9/109	3	ʣΥݥ׼ĤΡΣ	having plural pumping chambers [6]
F04B   9/111  \	4	4	3H075	F04B   9/111	19	ĤεŪ³ݥĤΡΣ	with two mechanically connected pumping members [6]
F04B   9/113  \	5	5	3H075	F04B   9/113	77	ݥαưĤʣưհ⡼ˤΡΣ	reciprocating movement of the pumping member being obtained by a double-acting liquid motor [6]
F04B   9/115  \	5	5	3H075	F04B   9/115	29	ݥαư줾줬˺ưĤñưհ⡼ˤΡΣ	reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction [6]
F04B   9/117  \	4	4	3H075	F04B   9/117	216	ݥबߤ˵Ū³ƤʤΡΣ	the pumping members not being mechanically connected to each other [6]
F04B   9/12  \	2	2	3H075	F04B   9/12	12	ήΤΤΡ㡥ޤ϶	the fluid being elastic, e.g. steam or air
F04B   9/123  \	3	3	3H075	F04B   9/123	131	ñΥݥ׼ĤΡΣ	having only one pumping chamber [6]
F04B   9/125  \	4	4	3H075	F04B   9/125	162	ݥαưĤʣưήΥ⡼ˤΡΣ	reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor [6]
F04B   9/127  \	4	4	3H075	F04B   9/127	213	ưˤݥľưĤñưήΥ⡼㡥ϤޤϤФͤˤ¾˺ưΡˤΡΣ	rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring [6]
F04B   9/129  \	3	3	3H075	F04B   9/129	3	ʣΥݥ׼ĤΡΣ	having plural pumping chambers [6]
F04B   9/131  \	4	4	3H075	F04B   9/131	11	ĤεŪ³ݥĤΡΣ	with two mechanically connected pumping members [6]
F04B   9/133  \	5	5	3H075	F04B   9/133	34	ݥαưĤʣưήΥ⡼ˤΡΣ	reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor [6]
F04B   9/135  \	5	5	3H075	F04B   9/135	56	ݥαư줾줬˺ưĤñưήΥ⡼ˤΡΣ	reciprocating movement of the pumping members being obtained by two single-acting elastic-fluid motors, each acting in one direction [6]
F04B   9/137  \	4	4	3H075	F04B   9/137	82	ݥबߤ˵Ū³ƤʤΡΣ	the pumping members not being mechanically connected to each other [6]
F04B   9/14  \	1	1	3H075	F04B   9/14	30	ħΤݥ	Pumps characterised by muscle-power operation
F04B   9/14  A	1	0	3H075	F04B   9/14	161	ؤ	Operating by fingers
F04B   9/14  B	1	1	3H075	F04B   9/14	1126		Depressing type
F04B   9/14  C	1	1	3H075	F04B   9/14	290	⼰	Trigger type
F04B   9/14  D	1	0	3H075	F04B   9/14	84	­	Operating by feet
F04B   9/14  Z	1	0	3H075	F04B   9/14	1079	¾Τ	Others
F04B  11/00  \	0	0	3H075	F04B  11/00	29	ưʿ경㡥ƴѤΡӥơɻ	Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
F04B  11/00  A	0	0	3H075	F04B  11/00	143	ӥơݥɻ	Preventing  cavitation
F04B  11/00  B	0	0	3H075	F04B  11/00	202	ݥϥɻ	Preventing  water hammer
F04B  11/00  Z	0	0	3H075	F04B  11/00	859	¾Τ	Others
F04B  13/00  \	0	0	3H075	F04B  13/00	31	ޤϲѤη̤줿̤뤿ä˲¤줿ݥסΣ	Pumps specially modified to deliver fixed or variable measured quantities [1, 2006.01]
F04B  13/00  A	0	0	3H075	F04B  13/00	722	̥ݥ	Constant amount pumps
F04B  13/00  B	0	1	3H075	F04B  13/00	216	ʣΥݥפǽή	Gathering discharging flows of plural pumps
F04B  13/00  C	0	0	3H075	F04B  13/00	304	̥ݥ	Variable amount pumps
F04B  13/00  D	0	1	3H075	F04B  13/00	153	п̡ĹѤ	Changing the eccentric amount or the crank length
F04B  13/00  E	0	1	3H075	F04B  13/00	54	ͷĹͷӻ֤Ѥ	Changing the discharging idle length or idle time
F04B  13/00  F	0	1	3H075	F04B  13/00	54	ȥĥѡݤΰ֤Ѥ	Changing the stopper positions
F04B  13/00  Z	0	0	3H075	F04B  13/00	40	¾Τ	Others
F04B  13/02  \	1	1	3H075	F04B  13/02	232	ƱˣʾήΤ򰷤	of two or more fluids at the same time
F04B  15/00  \	0	0	3H075	F04B  15/00	253	üήΤ갷ݥס㡥ݥפޤϥݥפʤ򤹤뤳Ȥˤ	Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
F04B  15/02  \	1	1	3H075	F04B  15/02	46	ǴήΤޤԶѼή	the fluids being viscous or non-homogeneous
F04B  15/02  A	1	0	3H075	F04B  15/02	651	󥯥ݥȡ륿롤Ϥή	The fluids similar to concrete, cement mortar or the like
F04B  15/02  C	1	1	3H075	F04B  15/02	105	ڴۤħ	Characterized by the diverters
F04B  15/02  D	1	2	3H075	F04B  15/02	283	ưɤѤ	Using the vibrating pipes
F04B  15/02  E	1	2	3H075	F04B  15/02	41	ݥȥХ֤Ѥ	Using the gate valves
F04B  15/02  F	1	2	3H075	F04B  15/02	25	եĥѥХ֤Ѥ	Using the flapper valves
F04B  15/02  G	1	2	3H075	F04B  15/02	44	饤ɥХ֤Ѥ	Using the slide valves
F04B  15/02  B	1	1	3H075	F04B  15/02	365	ϩħ	Characterized by the control circuits
F04B  15/02  J	1	2	3H075	F04B  15/02	190		Cleaning or clearing
F04B  15/02  Z	1	0	3H075	F04B  15/02	643	¾Τ	Others
F04B  15/04  \	1	1	3H075	F04B  15/04	150	ǮήΤޤ忩ήΡʨ˶ᤤѤΤΡ㡥絤ʲΰϤˤΣƣ£ˡΣ	the fluids being hot or corrosive (for liquids near their boiling point, e.g. under subnormal pressure, F04B 15/06) [1, 2006.01]
F04B  15/06  \	1	1	3H075	F04B  15/06	28	ʨ˶ᤤѤΤΡ㡥絤ʲΰϤˤ	for liquids near their boiling point, e.g. under subnormal pressure
F04B  15/08  \	2	2	3H075	F04B  15/08	189	ʨͭ	the liquids having low boiling points
F04B  17/00  \	0	0	3H069	F04B  17/00	361	ζưؤޤϸưȤȤ߹碌ޤŬѤħΤݥ	Pumps characterised by combination with, or adaptation to, specific driving engines or motors
F04B  17/00  B	0	0	3H069	F04B  17/00	57	ϤѤư	Driving engines using the natural force
F04B  17/00  Z	0	0	3H069	F04B  17/00	51	¾Τ	Others
F04B  17/02  \	1	1	3H069	F04B  17/02	22	ϸưˤư	driven by wind motors
F04B  17/03  \	1	1	3H069	F04B  17/03	31	ŵ⡼ˤưΡΣ	driven by electric motors
F04B  17/04  \	2	2	3H069	F04B  17/04	2163	ΥɤѤΡΣ	using solenoids
F04B  17/05  \	1	1	3H069	F04B  17/05	86	ǳؤˤưΡΣ	driven by internal-combustion engines
F04B  17/06  \	1	1	3H069	F04B  17/06	19	ưʪȤȤ߹碌	Mobile combinations
F04B  19/00  \	0	0	3H069	F04B  19/00	57	롼ףƣ£ƣ£ʬवʤŬڤħޤϾ嵭롼פˤϤʤܤ٤ħͭ뵡ޤϥݥ	Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B 1/00-F04B 17/00
F04B  19/02  \	1	1	3H069	F04B  19/02	22	ưͭ	having movable cylinders
F04B  19/04  \	1	1	3H069	F04B  19/04	58	ӤѤݥסΣ	Pumps for special use [1, 2006.01]
F04B  19/06  \	2	2	3H069	F04B  19/06	42	ΤȰήΤƱ˰ݥסʼäѥݥףƣ£ˡΣ	Pumps for delivery of both liquid and elastic fluids at the same time (wet gas pumps F04B 37/20) [6]
F04B  19/08  \	1	1	3H069	F04B  19/08	8		Scoop devices
F04B  19/10  \	2	2	3H069	F04B  19/10	61	ط	of wheel type
F04B  19/12  \	2	2	3H069	F04B  19/12	235	Ĥ봬ޤϤͤ	of helical or screw type
F04B  19/14  \	2	2	3H069	F04B  19/14	67	ɥ쥹㡥üȶưԥȥ򱿤֥դΤ	of endless-chain type, e.g. with the chains carrying pistons co-operating with open-ended cylinders
F04B  19/16  \	1	1	3H069	F04B  19/16	12	Τ徺֤ǴΤ	Adhesion-type liquid-lifting devices
F04B  19/18  \	2	2	3H069	F04B  19/18	1	ΤǴ	Adhesion members therefor
F04B  19/20  \	1	1	3H069	F04B  19/20	37	¾ѷݥ	Other positive-displacement pumps
F04B  19/22  \	2	2	3H069	F04B  19/22	162	ưԥȥ	of reciprocating-piston type
F04B  19/24  \	2	2	3H069	F04B  19/24	51	ήΤǮĥѤƤȤ	Pumping by heat expansion of pumped fluid
F04B  23/00  \	0	0	3H071	F04B  23/00	24	ݥ֤ޤϷϡζưؤޤϸưȤȤ߹碌ޤŬѤħΤݥףƣ£ˡΣ	Pumping installations or systems (pumps characterised by combination with, or adaptation to, specific driving engines or motors F04B 17/00) [1, 2006.01]
F04B  23/00  A	0	0	3H071	F04B  23/00	161	¼Τ	Transportable type
F04B  23/00  B	0	0	3H071	F04B  23/00	370	ޤϷѤΤ	Small type or portable type
F04B  23/00  Z	0	0	3H071	F04B  23/00	524	¾Τ	Others
F04B  23/02  \	1	1	3H071	F04B  23/02	22	դͭ	having reservoirs
F04B  23/02  A	1	0	3H071	F04B  23/02	130	ϥ󥯤ͭݥ	Pumping installation with a pressure tank
F04B  23/02  B	1	1	3H071	F04B  23/02	70	¤ħ	Characterized by structures
F04B  23/02  C	1	1	3H071	F04B  23/02	176	ϡϩħ	Characterized by systems or circuits
F04B  23/02  D	1	1	3H071	F04B  23/02	146	ϥ	Pressure tanks
F04B  23/02  E	1	0	3H071	F04B  23/02	710	۹¦ͭݥ	Pumping installation with the liquid reserve tank on the suction side
F04B  23/02  Z	1	0	3H071	F04B  23/02	104	¾Τ	Others
F04B  23/04  \	1	1	3H071	F04B  23/04	451	İʾΥݥפȤ߹碌	Combinations of two or more pumps
F04B  23/06  \	2	2	3H071	F04B  23/06	470	Ѥݥפ٤ƱưѷǤ	the pumps being all of reciprocating positive-displacement type
F04B  23/08  \	2	2	3H071	F04B  23/08	53	ѤݥפۤʤΤΤʤ	the pumps being of different types
F04B  23/10  \	3	3	3H071	F04B  23/10	112	ѤݥפΤʤȤ⣱Ĥưѷʤ	at least one pump being of the reciprocating positive-displacement type
F04B  23/12  \	3	3	3H071	F04B  23/12	98	ѤݥפΤʤȤ⣱ĤžԥȥѷʤΡΣ	at least one pump being of the rotary-piston positive-displacement type [1, 2006.01]
F04B  23/14  \	3	3	3H071	F04B  23/14	80	ѤݥפΤʤȤ⣱ĤѷΤΤʤΡΣ	at least one pump being of the non-positivedisplacement type [1, 2006.01]
F04B  25/00  \	0	0	3H076	F04B  25/00	195	ήΤäŬ礷¿ơݥ	Multi-stage pumps specially adapted for elastic fluids
F04B  25/02  \	1	1	3H076	F04B  25/02	64	դԥȥΤ	of stepped-piston type
F04B  25/04  \	1	1	3H076	F04B  25/04	295	缴ФƱޤʿԤޤϷФͭ	having cylinders coaxial with, or parallel or inclined to, main shaft axis
F04B  27/00  \	0	0	3H076	F04B  27/00	92	ήΤäŬ礷οޤħΤ¿ݥסʰήΤäŬ礷¿ơݥףƣ£ˡΣ	Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders (multi-stage pumps specially adapted for elastic fluids F04B 25/00) [1, 2006.01]
F04B  27/02  \	1	1	3H076	F04B  27/02	9	缴ФƸߤи륷ͭ	having cylinders arranged oppositely relative to main shaft
F04B  27/02  A	1	0	3H076	F04B  27/02	40	γ¦˺ưͭ	with the actuating member outside the cylinder
F04B  27/02  B	1	0	3H076	F04B  27/02	48	¦˺ưͭ	with the actuating member inside the cylinder
F04B  27/02  C	1	0	3H076	F04B  27/02	26		Details
F04B  27/02  D	1	1	3H076	F04B  27/02	15	ħͭ	Characterized by materials
F04B  27/02  E	1	1	3H076	F04B  27/02	54	ԥȥ	Pistons
F04B  27/02  F	1	1	3H076	F04B  27/02	115	ư㡥ޤϥ󥯤Ѥ	Driving sections, e.g. using cams or cranks
F04B  27/02  G	1	1	3H076	F04B  27/02	31		Cylinders
F04B  27/02  H	1	1	3H076	F04B  27/02	17	ʬ	Distributing members
F04B  27/02  J	1	1	3H076	F04B  27/02	59	۹ޤǽ	Inlet sections or outlet sections
F04B  27/02  K	1	0	3H076	F04B  27/02	52	ޤ	Lubrication or cooling
F04B  27/02  L	1	0	3H076	F04B  27/02	34	Х󥹵	Balance mechanism
F04B  27/02  M	1	0	3H076	F04B  27/02	37		Control
F04B  27/02  Z	1	0	3H076	F04B  27/02	53	¾Τ	Others
F04B  27/04  \	1	1	3H076	F04B  27/04	3	եޤΥͭΡΣ	having cylinders in fan-, or star-arrangement [6]
F04B  27/04  C	1	0	3H076	F04B  27/04	7		Details
F04B  27/04  D	1	1	3H076	F04B  27/04	5	ħͭ	Characterized by materials
F04B  27/04  E	1	1	3H076	F04B  27/04	18	ԥȥ	Pistons
F04B  27/04  F	1	1	3H076	F04B  27/04	49	ư㡥ޤϥ󥯤Ѥ	Driving sections, e.g. using cams or cranks
F04B  27/04  G	1	1	3H076	F04B  27/04	12		Cylinders
F04B  27/04  H	1	1	3H076	F04B  27/04	14	ʬ	Distributing members
F04B  27/04  J	1	1	3H076	F04B  27/04	29	۹ޤǽ	Inlet sections or outlet sections
F04B  27/04  K	1	0	3H076	F04B  27/04	29	ޤ	Lubrication or cooling
F04B  27/04  L	1	0	3H076	F04B  27/04	10	Х󥹵	Balance mechanism
F04B  27/04  Z	1	0	3H076	F04B  27/04	22	¾Τ	Others
F04B  27/047  \	2	2	3H076	F04B  27/047	16	γü˺ưͭΡΣ	with an actuating element at the outer ends of the cylinders [6]
F04B  27/053  \	2	2	3H076	F04B  27/053	35	ü˺ưͭΡΣ	with an actuating element at the inner ends of the cylinders [6]
F04B  27/06  \	2	2	3H076	F04B  27/06	94	ư㡥ž	the cylinders being movable, e.g. rotary
F04B  27/067  \	2	2	3H076	F04B  27/067	6	Σ	Control [6]
F04B  27/073  \	3	3	3H076	F04B  27/073	11	Ĥࡤ㡥ȶư֤ŪпѹˤΡΣ	by varying the relative eccentricity between two members, e.g. a cam and a drive shaft [6]
F04B  27/08  \	1	1	3H076	F04B  27/08	127	缴ФƱޤʿԤޤϷФͭ	having cylinders coaxial with, or parallel or inclined to, main shaft axis
F04B  27/10  \	2	2	3H076	F04B  27/10	258	ꥷͭΡΣ	having stationary cylinders [6]
F04B  27/12  \	3	3	3H076	F04B  27/12	4	ʣȤΥޤϥԥȥͭΡΣ	having plural sets of cylinders or pistons [6]
F04B  27/12  A	3	0	3H076	F04B  27/12	324	ħͭ	characterised by materials
F04B  27/12  B	3	0	3H076	F04B  27/12	217	Ĥξ¦˥ͭ	with cylinders on both sides of  a swash plate
F04B  27/12  C	3	1	3H076	F04B  27/12	55		Cylinders
F04B  27/12  D	3	1	3H076	F04B  27/12	134	ԥȥ	Pistons
F04B  27/12  E	3	1	3H076	F04B  27/12	230		Swash plates
F04B  27/12  F	3	1	3H076	F04B  27/12	259	塼ޤϥܡ	Shoes or balls
F04B  27/12  G	3	1	3H076	F04B  27/12	150		Bearing sections
F04B  27/12  H	3	0	3H076	F04B  27/12	584	Ĥΰ¦˥ͭ	with a cylinder on one side of a swash plate
F04B  27/12  J	3	1	3H076	F04B  27/12	90		Cylinders
F04B  27/12  K	3	1	3H076	F04B  27/12	333	ԥȥ	Pistons
F04B  27/12  L	3	1	3H076	F04B  27/12	620	Ĥޤϥ	Swash plates and cams
F04B  27/12  M	3	1	3H076	F04B  27/12	150	Ĥβžɻ	Antirotation sections of swash plates
F04B  27/12  N	3	1	3H076	F04B  27/12	267		Bearing sections
F04B  27/12  P	3	0	3H076	F04B  27/12	1093	۹ޤǽ	Inlet sections or outlet sections
F04B  27/12  Q	3	0	3H076	F04B  27/12	872	ޤ	Lubrication or cooling
F04B  27/12  R	3	0	3H076	F04B  27/12	420	òޤ̮ưɻ	Noise reduction or anti-pulsation
F04B  27/12  Z	3	0	3H076	F04B  27/12	217	¾Τ	Others
F04B  27/14  \	2	2	3H076	F04B  27/14	23	Σ	Control [6]
F04B  27/16  \	3	3	3H076	F04B  27/16	482	ꥷͭݥפΡΣ	of pumps with stationary cylinders [6]
F04B  27/18  \	4	4	3H076	F04B  27/18	15	Ĥȥ֥åŪ֤ѹˤΡΣ	by varying the relative positions of a swash plate and a cylinder block [6]
F04B  27/18  A	4	0	3H076	F04B  27/18	1259	󥯼ؤǽаƳ椹	controlling introduction of delivery pressure into crankcases
F04B  27/18  B	4	0	3H076	F04B  27/18	1156	󥯼ְεؤƨ椹	controlling relief of intermediate pressure from crankcases to intake chambers
F04B  27/18  Z	4	0	3H076	F04B  27/18	469	¾Τ	Others
F04B  27/20  \	3	3	3H076	F04B  27/20	5	ž֥åͭݥפΡΣ	of pumps with rotary cylinder block [6]
F04B  27/22  \	4	4	3H076	F04B  27/22	6	Ĥȥ֥åŪ֤ѹˤΡΣ	by varying the relative positions of a swash plate and a cylinder block [6]
F04B  27/24  \	1	1	3H076	F04B  27/24	10	롼ףƣ£ƣ£ޤǤñ쥰롼פʬवʤΣ	Control not provided for in a single group of groups F04B27/02 to F04B27/22  [6]
F04B  31/00  \	0	0	3H076	F04B  31/00	189	ήΤäŬ礷ͳԥȥݥסΤ褦ʥݥפȤ߹ϡʥȥư֤ˤäޤʤϥݥףƣ£ˡΣ	Free-piston pumps specially adapted for elastic fluids; Systems incorporating such pumps (muscledriven pumps in which the stroke is not defined by gearing F04B 33/00) [1, 2006.01]
F04B  33/00  \	0	0	3H076	F04B  33/00	718	ήΤäŬ礷ϥݥס㡥ΤΤ	Pumps specially adapted for elastic fluids actuated by muscle power, e.g. for inflating
F04B  33/00 101 \	1	1	3H076	F04B  33/00	191	θ	Metal caps for pumping
F04B  33/02  \	1	1	3H076	F04B  33/02	34	ư֤ͭ	with intermediate gearing
F04B  35/00  \	0	0	3H076	F04B  35/00	217	ήΤäŬ礷ưζư֤ޤζưؤ뤤ϸưȤȹ礻ޤŬѤħΤԥȥݥפ¾ʬवʤΡΣ	Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for [1, 2006.01]
F04B  35/00  A	0	0	3H076	F04B  35/00	472	󥸥ưˤ	by the engine drive
F04B  35/00  B	0	0	3H076	F04B  35/00	408	åŬѤħͭ	Characterized by application of clutches
F04B  35/00  C	0	0	3H076	F04B  35/00	68	ȯŵդΤ	with generators
F04B  35/00  Z	0	0	3H076	F04B  35/00	324	¾Τ	Others
F04B  35/01  \	1	1	3H076	F04B  35/01	1	ʤŪǤΡΣ	the means being mechanical
F04B  35/01  A	1	0	3H076	F04B  35/01	170	å衼ޤϥ饤ɼζưħͭ	characterized by scotch york type or cross slide type drive
F04B  35/01  B	1	0	3H076	F04B  35/01	203		cam
F04B  35/01  C	1	0	3H076	F04B  35/01	367		crank
F04B  35/01  D	1	0	3H076	F04B  35/01	243	Х󥹵	balance mechanizm
F04B  35/01  Z	1	0	3H076	F04B  35/01	126	¾Τ	others
F04B  35/02  \	1	1	3H076	F04B  35/02	135	ʤήŪǤ	the means being fluid
F04B  35/04  \	1	1	3H076	F04B  35/04	1491	ʤŵŪǤ	the means being electric
F04B  35/06  \	1	1	3H076	F04B  35/06	66	ưʪȤȤ߹碌	Mobile combinations
F04B  37/00  \	0	0	3H076	F04B  37/00	87	ήΤäŬ礷롼ףƣ£ƣ£ʬवʤŬڤħޤϤΥ롼פˤϤʤܤ٤ħĥݥ	Pumps specially adapted for elastic fluids and having pertinent characteristics not provided for in, or of interest apart from, groups F04B 25/00-F04B 35/00
F04B  37/02  \	1	1	3H076	F04B  37/02	12	ۼޤϵˤΡΣ	for evacuating by absorption or adsorption [1, 2006.01]
F04B  37/02  A	1	0	3H076	F04B  37/02	112	ȯĥݥ	Non-evaporating type getter pumps
F04B  37/02  B	1	0	3H076	F04B  37/02	141	ȯĥݥ	Evaporating type getter pumps
F04B  37/02  Z	1	0	3H076	F04B  37/02	42	¾Τ	Others
F04B  37/04  \	2	2	3H076	F04B  37/04	43	̤ʵۼޤϵ	Selection of specific absorption or adsorption materials
F04B  37/06  \	1	1	3H076	F04B  37/06	60	Ǯʤˤ	for evacuating by thermal means
F04B  37/08  \	2	2	3H076	F04B  37/08	1036	Ž̤ޤˤΡ㡥饤ݥסΣ	by condensing or freezing, e.g. cryogenic pumps [1, 2006.01]
F04B  37/10  \	1	1	3H076	F04B  37/10	48	üӤΤΡʵۼޤϵˤΣƣ£ǮʤˤΣƣ£ˡΣ	for special use (for evacuating by absorption or adsorption F04B 37/02; for evacuating by thermal means F04B 37/06) [1, 2006.01]
F04B  37/12  \	2	2	3H076	F04B  37/12	169	ⰵ뤿Τ	to obtain high pressure
F04B  37/14  \	2	2	3H076	F04B  37/14	316	⤤٤	to obtain high vacuum
F04B  37/16  \	3	3	3H076	F04B  37/16	27	ˤ뤿	Means for nullifying unswept space
F04B  37/16  A	3	0	3H076	F04B  37/16	534	ž	Operation control
F04B  37/16  B	3	0	3H076	F04B  37/16	242	ȿݥ״֤μ	Interrupting devices between the vacuum tank and the vacuum pump
F04B  37/16  C	3	0	3H076	F04B  37/16	252	Хĥե롦ȥĥ	Baffles or traps
F04B  37/16  D	3	0	3H076	F04B  37/16	363	ʣΥݥפĤ	with plural pumps
F04B  37/16  E	3	0	3H076	F04B  37/16	217	ӵȤ³	Connection between the vacuum source and exhausted section
F04B  37/16  F	3	0	3H076	F04B  37/16	104	̩	Airtight
F04B  37/16  G	3	0	3H076	F04B  37/16	88	ɿɻ	Isolation or noise abatement
F04B  37/16  H	3	0	3H076	F04B  37/16	100		Safety
F04B  37/16  J	3	0	3H076	F04B  37/16	22	ݥ	Leak
F04B  37/16  Z	3	0	3H076	F04B  37/16	394	¾Τ	Others
F04B  37/18  \	2	2	3H076	F04B  37/18	46	ΰήΤΤΤ	for specific elastic fluids
F04B  37/20  \	3	3	3H076	F04B  37/20	48	äΡ㡥äΤΤ	for wet gases, e.g. wet air
F04B  39/00  \	0	0	3H003	F04B  39/00	269	ήΤäŬ礷ݥפޤϥݥ׷Ϥʡޤ°ʤǡ롼ףƣ£ƣ£ʬवʤޤϤΥ롼פˤϤʤܤ٤ΡΣ	Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B 25/00-F04B 37/00 [1, 2006.01]
F04B  39/00  A	0	0	3H003	F04B  39/00	1294	ħ	Characterized by materials or quality of materials
F04B  39/00  B	0	0	3H003	F04B  39/00	184	̵ǽ礵ʤ	with parts which increase the compressing function
F04B  39/00  C	0	0	3H003	F04B  39/00	320	̥ݥפȼΣ	Safety (with the pump control 49/00)
F04B  39/00  Z	0	0	3H003	F04B  39/00	188	¾Τ	Others
F04B  39/00 101 \	1	1	3H003	F04B  39/00	659	ɻߤΤŬѤޤʵޤϵذ̤ΤεξòƣΡ	Application or arrangement for the noise abatement (gas-flow silencers for machines or engines in general F01N)
F04B  39/00 101 D	1	0	3H003	F04B  39/00	179	ġĺѤˤ	by the interference or resonance action
F04B  39/00 101 E	1	1	3H003	F04B  39/00	107	ݥפ˰ΤŬ󤷤	Applied or arranged in integration with pumps
F04B  39/00 101 F	1	2	3H003	F04B  39/00	385	إåɤŬѤ	Applied to the cylinder head
F04B  39/00 101 G	1	2	3H003	F04B  39/00	51	ե졼ŬѤ	Applied to the cylinder frame
F04B  39/00 101 H	1	3	3H003	F04B  39/00	200	̩ķΤ	(All) closed type
F04B  39/00 101 J	1	4	3H003	F04B  39/00	191	žԥȥ	Rotating piston type
F04B  39/00 101 K	1	3	3H003	F04B  39/00	73	ķΤ	Swash plate type
F04B  39/00 101 L	1	2	3H003	F04B  39/00	70	⡼ϥ󥰤ŬѤ	Applied to the motor housing
F04B  39/00 101 M	1	1	3H003	F04B  39/00	362	ΤξòݥפŬѤ	Separate noise eliminator being applied to pumps
F04B  39/00 101 N	1	1	3H003	F04B  39/00	395	۴ɤŬ󤷤	Applied to or arranged in piping
F04B  39/00 101 P	1	2	3H003	F04B  39/00	462	̩ƴˤ	Inside closed containers
F04B  39/00 101 Q	1	2	3H003	F04B  39/00	61	̩ƴＫΤŬ󤷤	Applied or arranged to closed containers themselves
F04B  39/00 101 R	1	0	3H003	F04B  39/00	92	ήѹˤ	by changing gas flow
F04B  39/00 101 S	1	0	3H003	F04B  39/00	118	۲ˤ	by sound absorbing members
F04B  39/00 101 T	1	1	3H003	F04B  39/00	306	ȢŬѤ	Applied to casings
F04B  39/00 101 U	1	1	3H003	F04B  39/00	137	̩ƴＫΤŬѤ	Applied to closed containers themselves
F04B  39/00 101 V	1	1	3H003	F04B  39/00	85	۲ħ	Characterized by acoustic materials
F04B  39/00 101 W	1	1	3H003	F04B  39/00	47	üѤ	Using special materials
F04B  39/00 101 X	1	0	3H003	F04B  39/00	199	춦Ĥȯɻߤ	Preventing occurrence of columnar resonance
F04B  39/00 101 Z	1	0	3H003	F04B  39/00	368	¾Τ	Others
F04B  39/00 102 \	1	1	3H003	F04B  39/00	612	ɿΤŬѤޤʤФ͡˾֡ưʡƣơ̵ե졼ޤϥ٥åɣƣ͡	Application or arrangement for the noise abatement (springs, shock-absorbers, means for damping vibration F16F; frames or beds of compressors F16M)
F04B  39/00 102 E	1	0	3H003	F04B  39/00	17	Хͤˤ	by coil springs
F04B  39/00 102 F	1	1	3H003	F04B  39/00	60	ݥפλٻ	Pump supports
F04B  39/00 102 G	1	2	3H003	F04B  39/00	137	ݥפΤ߻ٻ	Supporting only from the bottom of pumps
F04B  39/00 102 H	1	2	3H003	F04B  39/00	257	ݥפٻ	Internal supports of pumps
F04B  39/00 102 J	1	3	3H003	F04B  39/00	52	Τοߤ֤ͭ	with individual bracing devices
F04B  39/00 102 K	1	3	3H003	F04B  39/00	240	ݥפβٻ	Lower supports of pumps
F04B  39/00 102 L	1	4	3H003	F04B  39/00	79	ХͼΤħ	Characterized by springs themselves
F04B  39/00 102 M	1	4	3H003	F04B  39/00	169	Τοߤ֤ͭ	with individual bracing devices
F04B  39/00 102 N	1	2	3H003	F04B  39/00	23	ݥפλٻʳλٻ	Other supports than pump supports
F04B  39/00 102 P	1	0	3H003	F04B  39/00	133	ХͰʳΤˤ	by other elastic bodies than coil springs
F04B  39/00 102 Q	1	1	3H003	F04B  39/00	594	ݥפλٻ	Supports of pumps
F04B  39/00 102 R	1	2	3H003	F04B  39/00	45	ݥפٻ	Internal supports of pumps
F04B  39/00 102 S	1	3	3H003	F04B  39/00	233	ݥפβٻ	Lower supports of pumps
F04B  39/00 102 T	1	1	3H003	F04B  39/00	182	ݥפλٻʳλٻ	Other supports than pump supports
F04B  39/00 102 U	1	0	3H003	F04B  39/00	381	ΰʳˤ	by other than elastic bodies
F04B  39/00 102 V	1	1	3H003	F04B  39/00	120	ݥפλٻ	Pump supports
F04B  39/00 102 Z	1	0	3H003	F04B  39/00	363	¾Τ	Others
F04B  39/00 103 \	1	1	3H003	F04B  39/00	214		Shafts; bearings
F04B  39/00 103 A	1	0	3H003	F04B  39/00	91		Shafts
F04B  39/00 103 B	1	1	3H003	F04B  39/00	88	ưԥȥ󼰤Τ	Reciprocating piston type
F04B  39/00 103 C	1	2	3H003	F04B  39/00	20	̩ķΤ	(All) closed type
F04B  39/00 103 D	1	3	3H003	F04B  39/00	86	ݥפȥ⡼򤿤Ƥ󤷤	Vertically placed pumps and motors
F04B  39/00 103 E	1	4	3H003	F04B  39/00	153	ݥפ֤	Pumps placed at the upper part
F04B  39/00 103 F	1	2	3H003	F04B  39/00	53	ķΤ	Swash plate type
F04B  39/00 103 G	1	1	3H003	F04B  39/00	53	žԥȥ󼰤Τ	Rotating piston type
F04B  39/00 103 H	1	2	3H003	F04B  39/00	97	̩ķΤ	(All) closed type
F04B  39/00 103 J	1	0	3H003	F04B  39/00	135		Bearing
F04B  39/00 103 K	1	1	3H003	F04B  39/00	106	ưԥȥ󼰤Τ	Reciprocating piston type
F04B  39/00 103 L	1	2	3H003	F04B  39/00	55	̩ķΤ	(All) closed type
F04B  39/00 103 M	1	3	3H003	F04B  39/00	92	ݥפȥ⡼򤿤Ƥ󤷤	Vertically placed pumps and motors
F04B  39/00 103 N	1	4	3H003	F04B  39/00	189	ݥפ֤	Pumps placed at the upper part
F04B  39/00 103 P	1	2	3H003	F04B  39/00	215	ķΤ	Swash plate type
F04B  39/00 103 Q	1	1	3H003	F04B  39/00	85	žԥȥ󼰤Τ	Rotating piston type
F04B  39/00 103 R	1	2	3H003	F04B  39/00	182	̩ķΤ	(All) closed type
F04B  39/00 103 Z	1	0	3H003	F04B  39/00	19	¾Τ	Others
F04B  39/00 104 \	1	1	3H003	F04B  39/00	200	̩	Airtight
F04B  39/00 104 A	1	0	3H003	F04B  39/00	529	žε̩	Airtight of rotating sections
F04B  39/00 104 B	1	1	3H003	F04B  39/00	92	ѷΤ	Non-volume type
F04B  39/00 104 C	1	0	3H003	F04B  39/00	226	ưε̴̩ޤࡤå	Airtight of reciprocating sections (including rod sections)
F04B  39/00 104 D	1	1	3H003	F04B  39/00	337	ԥȥ	Piston sections
F04B  39/00 104 E	1	0	3H003	F04B  39/00	213	إåε̩	Airtight of cylinder heads
F04B  39/00 104 Z	1	0	3H003	F04B  39/00	295	¾Τ	Others
F04B  39/00 105 \	1	1	3H003	F04B  39/00	109	ɽ	Display
F04B  39/00 106 \	1	1	3H003	F04B  39/00	319		Electrical equipment
F04B  39/00 106 A	1	0	3H003	F04B  39/00	1169	üȢü	Terminal boxes or terminal boards
F04B  39/00 106 B	1	0	3H003	F04B  39/00	319	꡼	Lead wires
F04B  39/00 106 C	1	0	3H003	F04B  39/00	578	⡼	Motors
F04B  39/00 106 D	1	1	3H003	F04B  39/00	494		Rotors
F04B  39/00 106 E	1	1	3H003	F04B  39/00	802	ơ	Stators
F04B  39/00 106 Z	1	0	3H003	F04B  39/00	1097	¾Τ	Others
F04B  39/00 107 \	1	1	3H003	F04B  39/00	337	ԥȥ󡤥ץ󥸥㹽¤	Piston or plunger structures
F04B  39/00 107 A	1	0	3H003	F04B  39/00	231	ԥȥåɤ˸ꤵ줿	Fixed by piston rods
F04B  39/00 107 B	1	0	3H003	F04B  39/00	371	åɼ	Connecting rod type
F04B  39/00 107 C	1	0	3H003	F04B  39/00	140	å衼	Scotch York type
F04B  39/00 107 D	1	0	3H003	F04B  39/00	91	ץ󥸥㼰	Plunger type
F04B  39/00 107 E	1	0	3H003	F04B  39/00	296	ķΤ	Swash plate type
F04B  39/00 107 F	1	0	3H003	F04B  39/00	79	ԥȥηħ	Characterized by bonding of pistons
F04B  39/00 107 G	1	1	3H003	F04B  39/00	170	ԥȥԥˤ	by piston pins
F04B  39/00 107 H	1	1	3H003	F04B  39/00	179	ܡ른祤Ȥˤ	by ball joints
F04B  39/00 107 J	1	0	3H003	F04B  39/00	395	ԥȥ	Piston rings
F04B  39/00 107 Z	1	0	3H003	F04B  39/00	198	¾Τ	Others
F04B  39/02  \	1	1	3H003	F04B  39/02	1187	ʵޤϵذ̤νƣ͡	Lubrication (of machines or engines in general F01M)
F04B  39/02  A	1	0	3H003	F04B  39/02	428	ί	Oil sumps
F04B  39/02  B	1	1	3H003	F04B  39/02	182	ʪν	Removal of foreign matters
F04B  39/02  C	1	1	3H003	F04B  39/02	139		Oil replenishment
F04B  39/02  D	1	1	3H003	F04B  39/02	198	ѡǮ	Cooling and heating oil
F04B  39/02  E	1	0	3H003	F04B  39/02	283	ζħ	Characterized by supply of oil
F04B  39/02  F	1	1	3H003	F04B  39/02	212	Ϥͤˤ	by splashing
F04B  39/02  G	1	1	3H003	F04B  39/02	207	Ϻˤ	by the pressure difference
F04B  39/02  H	1	1	3H003	F04B  39/02	108	žα󿴺Ѥˤ	by centrifugal actions inside rotating shafts
F04B  39/02  J	1	2	3H003	F04B  39/02	321	ݥפȥ⡼Τ	Vertically placed pumps and motors
F04B  39/02  K	1	3	3H003	F04B  39/02	305	ݥפ֤줿	Pumps placed at the lower part
F04B  39/02  L	1	4	3H003	F04B  39/02	132	žԥȥ󼰤Τ	Rotating piston type
F04B  39/02  M	1	1	3H003	F04B  39/02	400	ݥפˤ	by pumps
F04B  39/02  N	1	0	3H003	F04B  39/02	122	Ľħ	Characterized by lubricated parts
F04B  39/02  P	1	1	3H003	F04B  39/02	187		Bearing sections
F04B  39/02  Q	1	2	3H003	F04B  39/02	150	ݥפȥ⡼Τ	Vertically placed pumps and motors
F04B  39/02  R	1	3	3H003	F04B  39/02	168	ݥפ֤줿	Pumps placed at the lower part
F04B  39/02  S	1	1	3H003	F04B  39/02	319	ԥȥ󡤥	Piston and cylinder surfaces
F04B  39/02  T	1	2	3H003	F04B  39/02	85	žԥȥ󼰤Τ	Rotating piston type
F04B  39/02  U	1	1	3H003	F04B  39/02	141	ԥȥȼϢ	Sections connecting pistons and shafts
F04B  39/02  V	1	1	3H003	F04B  39/02	305	ķŬѤ	Applied to the swash plate type
F04B  39/02  W	1	0	3H003	F04B  39/02	320	ᤷħ	Characterized by return of oil
F04B  39/02  X	1	1	3H003	F04B  39/02	245	ݥ᤹	Returning inside pumps
F04B  39/02  Y	1	1	3H003	F04B  39/02	375	̩ƴ᤹	Returning inside closed containers
F04B  39/02  Z	1	0	3H003	F04B  39/02	305	¾Τ	Others
F04B  39/04  \	1	1	3H003	F04B  39/04	261	ݥήΤΤɻߤ	Measures to avoid lubricant contaminating the pumped fluid
F04B  39/04  A	1	0	3H003	F04B  39/04	53	¦ɤ	Preventing in the inlet side
F04B  39/04  B	1	1	3H003	F04B  39/04	96	ݥɤΡ̣äͥ	Preventing inside pumps (C takes precedence)
F04B  39/04  C	1	1	3H003	F04B  39/04	86	̩ƴɤ	Preventing inside closed containers
F04B  39/04  D	1	2	3H003	F04B  39/04	62	󿴺Ѥˤ	by centrifugal actions
F04B  39/04  E	1	2	3H003	F04B  39/04	86	ϡѤˤ	by gravity or inertia actions
F04B  39/04  F	1	0	3H003	F04B  39/04	77	ݥ׼ɤ	Preventing inside the pump room
F04B  39/04  G	1	0	3H003	F04B  39/04	403	ǽ¦ɤ	Preventing in the outlet side
F04B  39/04  H	1	1	3H003	F04B  39/04	292	ݥɤΡ̣ʤͥ	Preventing inside pumps (J takes precedence)
F04B  39/04  J	1	1	3H003	F04B  39/04	294	̩ƴɤ	Preventing inside closed containers
F04B  39/04  K	1	2	3H003	F04B  39/04	313	󿴺Ѥˤ	by centrifugal actions
F04B  39/04  L	1	2	3H003	F04B  39/04	206	ϡѤˤ	by gravity or inertia actions
F04B  39/04  Z	1	0	3H003	F04B  39/04	86	¾Τ	Others
F04B  39/06  \	1	1	3H003	F04B  39/06	822	ѡǮɻߡΣϡ	Cooling; Heating; Prevention of freezing [1, 2006.01]
F04B  39/06  A	1	0	3H003	F04B  39/06	232		Cooling
F04B  39/06  D	1	1	3H003	F04B  39/06	106	ˤ	by air-cooling
F04B  39/06  E	1	2	3H003	F04B  39/06	197	ưήΤ	Cooling of working fluids
F04B  39/06  F	1	2	3H003	F04B  39/06	249	ݥפγѤ	Cooling from outside pumps
F04B  39/06  G	1	3	3H003	F04B  39/06	289	ȢѤ	Cooking inside casings
F04B  39/06  H	1	2	3H003	F04B  39/06	132	ݥ̲ᤵѤ	Cooling by passing inside pumps
F04B  39/06  J	1	3	3H003	F04B  39/06	89	ݥפεˤ	by air inhaled to pumps
F04B  39/06  K	1	1	3H003	F04B  39/06	300	ˤ	by water-cooling
F04B  39/06  L	1	2	3H003	F04B  39/06	157	ưήΤ	Cooling of working fluids
F04B  39/06  M	1	1	3H003	F04B  39/06	97	ˤ	by oil-cooling
F04B  39/06  N	1	2	3H003	F04B  39/06	208	̩ķŬѤΡ̣Фͥ	Applied to the (all) closed type (P takes precedence)
F04B  39/06  P	1	2	3H003	F04B  39/06	270		Oil-cooling
F04B  39/06  Q	1	1	3H003	F04B  39/06	599	ʳκưήΤˤ	by working fluids other than air
F04B  39/06  R	1	2	3H003	F04B  39/06	176	󥸥ˤ	by injection
F04B  39/06  B	1	0	3H003	F04B  39/06	110	Ǯ	Heating
F04B  39/06  S	1	1	3H003	F04B  39/06	260	ŵŪǮˤ	by electric heating
F04B  39/06  C	1	0	3H003	F04B  39/06	153	Ǯ	Heat insulation
F04B  39/06  T	1	1	3H003	F04B  39/06	174	ˤ	by materials
F04B  39/06  U	1	1	3H003	F04B  39/06	98	ˤ	by shapes
F04B  39/06  Z	1	0	3H003	F04B  39/06	64	¾ΤΡɻߤޤ	Others (including the freeze proofing )
F04B  39/08  \	1	1	3H003	F04B  39/08	52	ʬκư	Actuation of distribution members
F04B  39/08  A	1	0	3H003	F04B  39/08	110	ð륬ˤ	by pressurized gas pressure
F04B  39/08  B	1	0	3H003	F04B  39/08	159	Ūʤ	Mechanical
F04B  39/08  C	1	0	3H003	F04B  39/08	60	ŵŪʤ	Electrical
F04B  39/08  Z	1	0	3H003	F04B  39/08	15	¾Τ	Others
F04B  39/10  \	1	1	3H003	F04B  39/10	699	ʬŬѤޤ	Adaptation or arrangement of distribution members
F04B  39/10  A	1	0	3H003	F04B  39/10	470	ۡǽ	inlet valves or outlet valves
F04B  39/10  L	1	1	3H003	F04B  39/10	166	¦ɤŬѤ	Applied to cylinder side walls
F04B  39/10  M	1	1	3H003	F04B  39/10	189	ԥȥŬѤ	Applied to pistons
F04B  39/10  D	1	1	3H003	F04B  39/10	91	ۺġ̣šȤͥ	Valve seat boards (E and H take precedence)
F04B  39/10  E	1	1	3H003	F04B  39/10	384	ե	Lift valves
F04B  39/10  F	1	2	3H003	F04B  39/10	43	ۺ	Valve seats
F04B  39/10  B	1	2	3H003	F04B  39/10	181	󥰾	Ring-shaped valves
F04B  39/10  G	1	3	3H003	F04B  39/10	35	ۺ	Valve seat boards
F04B  39/10  H	1	1	3H003	F04B  39/10	184		Flexible valves
F04B  39/10  N	1	2	3H003	F04B  39/10	128	Ĥγξüٻ	Supporting peripheral edges or both ends of valve boards
F04B  39/10  P	1	2	3H003	F04B  39/10	178	Ĥٻ	Supporting the center of valve boards
F04B  39/10  Q	1	2	3H003	F04B  39/10	107	Ĥ˥åȤߤۤ	Forming valves by making slits on valve boards
F04B  39/10  J	1	2	3H003	F04B  39/10	112	ۺġ̣ˤͥ	Valve seat boards (K takes precedence)
F04B  39/10  C	1	2	3H003	F04B  39/10	576		Tongue-shaped valves
F04B  39/10  R	1	3	3H003	F04B  39/10	182	ͳü򥷥üǵ	Regulating free edges by using cylinder mouth edge sections
F04B  39/10  S	1	3	3H003	F04B  39/10	65	Τ	Horseshoe-shaped
F04B  39/10  K	1	3	3H003	F04B  39/10	258	ۺ	Valve seat boards
F04B  39/10  T	1	0	3H003	F04B  39/10	39	ޥ󥸥	Valves for refrigerant injection
F04B  39/10  U	1	0	3H003	F04B  39/10	213		Unload valves
F04B  39/10  Z	1	0	3H003	F04B  39/10	411	¾Τ	Others
F04B  39/12  \	1	1	3H003	F04B  39/12	688	󥰡إåɡή³Σ	Casings; Cylinders; Cylinder heads; Fluid connections [1, 2006.01]
F04B  39/12  C	1	0	3H003	F04B  39/12	498		Cylinders
F04B  39/12  D	1	0	3H003	F04B  39/12	519	إå	Cylinder heads
F04B  39/12  E	1	0	3H003	F04B  39/12	266	󥯥	Crank cases
F04B  39/12  F	1	0	3H003	F04B  39/12	624	̩ƴ	Closed containers
F04B  39/12  G	1	0	3H003	F04B  39/12	662	ݥפΥ󥰡ե졼	Casing or frames of pumps
F04B  39/12  H	1	1	3H003	F04B  39/12	402	̩ķΤ	Closed type
F04B  39/12  J	1	2	3H003	F04B  39/12	355	žԥȥ󼰤Τ	Rotating piston type
F04B  39/12  Z	1	0	3H003	F04B  39/12	99	¾Τ	Others
F04B  39/12 101 \	2	2	3H003	F04B  39/12	459	ή³	Fluid connection
F04B  39/12 101 A	2	0	3H003	F04B  39/12	194	ήϩ	Watercourse
F04B  39/12 101 B	2	1	3H003	F04B  39/12	219	ݥ	Inside pumps
F04B  39/12 101 C	2	1	3H003	F04B  39/12	220	̩ƴ	Space inside closed containers
F04B  39/12 101 D	2	2	3H003	F04B  39/12	161	žԥȥ󼰤Τ	Rotating piston type
F04B  39/12 101 E	2	1	3H003	F04B  39/12	346	۴	Piping
F04B  39/12 101 F	2	2	3H003	F04B  39/12	254	̩ƴ֤ߤ	Set in the space of the closed container
F04B  39/12 101 G	2	2	3H003	F04B  39/12	276	۴ɤ³	Connection of piping
F04B  39/12 101 H	2	3	3H003	F04B  39/12	484	̩ƴ۴ɤȤ³	Connection of the closed container and the piping
F04B  39/12 101 J	2	3	3H003	F04B  39/12	148	۴ߤ³	Connection of both pipings
F04B  39/12 101 Z	2	0	3H003	F04B  39/12	75	¾Τ	Others
F04B  39/14  \	1	1	3H003	F04B  39/14	799	ưפȤΩƤޤʬǤ뤿ξƤ	Provisions for readily assembling or disassembling
F04B  39/16  \	1	1	3H003	F04B  39/16	672	ᡨʬΥ	Filtration; Moisture separation
F04B  39/16  C	1	0	3H003	F04B  39/16	117	ǷʪʬΥ	Separation of solid materials
F04B  39/16  D	1	1	3H003	F04B  39/16	202	ˤ	by filtering
F04B  39/16  E	1	2	3H003	F04B  39/16	342	¦ߤ	Set on the suction side
F04B  39/16  F	1	0	3H003	F04B  39/16	395	ʬʬΥ	Separation of water
F04B  39/16  G	1	1	3H003	F04B  39/16	368	ˤ	by adsorption
F04B  39/16  H	1	1	3H003	F04B  39/16	218	ϡ󿴺Ѥˤ	by the actions of gravity, inertia or centrifugal
F04B  39/16  J	1	1	3H003	F04B  39/16	289	ǮѤˤ	by heating or cooling
F04B  39/16  K	1	0	3H003	F04B  39/16	97	ޤʬΥ	Separation of liquid refrigerants
F04B  39/16  L	1	1	3H003	F04B  39/16	189	ϡ󿴺Ѥˤ	by the actions of gravity, inertia or centrifugal
F04B  39/16  Z	1	0	3H003	F04B  39/16	107	¾Τ	Others
F04B  41/00  \	0	0	3H076	F04B  41/00	212	ήΤäŬ礷ݥޤϥƥʰήΤäŬ礷ͳԥȥݥפޤϤΤ褦ʥݥפȤ߹ϣƣ£ήäŬ礷ưζư֤ޤζưؤ뤤ϸưȤȹ礻ޤŬѤħΤԥȥݥפ¾ʬवʤΣƣ£ˡΣ	Pumping installations or systems specially adapted for elastic fluids (free-piston pumps specially adapted for elastic fluids or systems incorporating such pumps F04B 31/00; piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for F04B 35/00) [1, 2006.01]
F04B  41/00  A	0	0	3H076	F04B  41/00	381	ꡦդħͭΡɿ	Characterized by fixing or mounting (isolation: 39/00, 102)
F04B  41/00  B	0	0	3H076	F04B  41/00	307	ϩŪʤ	Related to circuits
F04B  41/00  C	0	0	3H076	F04B  41/00	178	ѤΤ	Portable
F04B  41/00  D	0	0	3H076	F04B  41/00	217	·Τ	Transportable
F04B  41/00  Z	0	0	3H076	F04B  41/00	188	¾	Others
F04B  41/02  \	1	1	3H076	F04B  41/02	233	ͭ	having reservoirs
F04B  41/02  A	1	0	3H076	F04B  41/02	760	ץĥĥȤΤ	of compressor sets
F04B  41/02  B	1	0	3H076	F04B  41/02	135	ѤΤ	Portable
F04B  41/02  Z	1	0	3H076	F04B  41/02	272	¾	Others
F04B  41/04  \	1	1	3H076	F04B  41/04	123	ǳإ˥åȤΥݥפؤž	Conversion of internal-combustion engine cylinder units to pumps
F04B  41/06  \	1	1	3H076	F04B  41/06	644	İʾΥݥפȤ߹碌	Combinations of two or more pumps
F04B  43/00  \	0	0	3H077	F04B  43/00	96	ʺưͭ뵡ݥפޤϥݥ֡ʰήΤäŬ礷ݥפޤϥݥ֣ƣ£	Machines, pumps, or pumping installations having flexible working members (pumps or pumping installations specially adapted for elastic fluids F04B 45/00)
F04B  43/02  \	1	1	3H077	F04B  43/02	10	ľνĤΡ㡥եʣƣ£ͥˡΣ	having plate-like flexible members, e.g. diaphragms (F04B 43/14 takes precedence) [3]
F04B  43/02  A	1	0	3H077	F04B  43/02	346	եݥ	Diaphragm pumps
F04B  43/02  B	1	1	3H077	F04B  43/02	507	եι¤	Structures, shapes or materials of diaphragms
F04B  43/02  C	1	1	3H077	F04B  43/02	389	եθꡦѷ	Fixing or deformation preventing members of diaphrams
F04B  43/02  D	1	1	3H077	F04B  43/02	678	۹ǽ	Inlet sections or outlet sections
F04B  43/02  E	1	1	3H077	F04B  43/02	166		Safety devices
F04B  43/02  F	1	1	3H077	F04B  43/02	283		Control
F04B  43/02  G	1	1	3H077	F04B  43/02	335	ǳݥ	Fuel pumps
F04B  43/02  H	1	2	3H077	F04B  43/02	43		Control
F04B  43/02  J	1	2	3H077	F04B  43/02	36	꥿¤ʤ᤹ι¤Ĥ	Return structures, i.e. having structures for pushing back
F04B  43/02  L	1	1	3H077	F04B  43/02	203	եʣĤ	with plural diaphragms
F04B  43/02  N	1	0	3H077	F04B  43/02	127	ư	Drive
F04B  43/02  M	1	1	3H077	F04B  43/02	395	Ūư	Mechanical drive sections
F04B  43/02  Z	1	0	3H077	F04B  43/02	60	¾Τ	Others
F04B  43/04  \	2	2	3H077	F04B  43/04	39	ŵưˤݥ	Pumps having electric drive
F04B  43/04  A	2	0	3H077	F04B  43/04	641	żѤѤ	Using the electromagnetic action
F04B  43/04  B	2	0	3H077	F04B  43/04	1110	ſưѤѤ	Using the action of piezoelectric vibration
F04B  43/04  Z	2	0	3H077	F04B  43/04	119	¾Τ	Others
F04B  43/06  \	2	2	3H077	F04B  43/06	10	ήζưˤݥ	Pumps having fluid drive
F04B  43/06  A	2	0	3H077	F04B  43/06	430	եΰ¦ưѲðǡ¾¦ݥ׼Τ	One side of the diaphram in the drive pressurized room and the other side in the pump room
F04B  43/06  B	2	1	3H077	F04B  43/06	300	եʣĤ	with plural diaphragms (C takes precedence)
F04B  43/06  D	2	0	3H077	F04B  43/06	92	ưȥݥѥեबåɤϢ뤵줿	Driving sections and diaphrams for pumps being connected by rods
F04B  43/06  Z	2	0	3H077	F04B  43/06	47	¾Τ	Others
F04B  43/067  \	3	3	3H077	F04B  43/067	403	ήΤĤΥԥȥˤľܺưΡΣ	the fluid being actuated directly by a piston
F04B  43/073  \	3	3	3H077	F04B  43/073	88	ưήΤʤȤĤۤˤ椵ΡΣ	the actuating fluid being controlled by at least one valve
F04B  43/08  \	1	1	3H077	F04B  43/08	16	ɾͭΡʣƣ£ͥ	having tubular flexible members (F04B 43/12 takes precedence)
F04B  43/08  A	1	0	3H077	F04B  43/08	637	٥ݥ	Bellows pumps
F04B  43/08  B	1	0	3H077	F04B  43/08	155	ݥ	Barrel-grasp type pumps
F04B  43/08  C	1	1	3H077	F04B  43/08	35	ξѤΤ	for both suction and discharge
F04B  43/08  D	1	1	3H077	F04B  43/08	51		Grasping barrels
F04B  43/08  E	1	1	3H077	F04B  43/08	127	ʣƣ£äͥ	Valve sections (C takes precedence)
F04B  43/08  F	1	1	3H077	F04B  43/08	233	ۥ	Siphon stopping
F04B  43/08  G	1	1	3H077	F04B  43/08	127	ۡ	Hoses
F04B  43/08  H	1	1	3H077	F04B  43/08	98	ۡλٻ	Supports of hoses
F04B  43/08  J	1	1	3H077	F04B  43/08	91	ݥץۥ	Pump holders
F04B  43/08  Z	1	0	3H077	F04B  43/08	131	¾Τ	Others
F04B  43/09  \	2	2	3H077	F04B  43/09	232	ŵưˤݥסΣ	Pumps having electric drive
F04B  43/10  \	2	2	3H077	F04B  43/10	323	ήζưˤݥ	Pumps having fluid drive
F04B  43/107  \	3	3	3H077	F04B  43/107	86	ήΤĤΥԥȥˤľܺưΡΣ	the fluid being actuated directly by a piston
F04B  43/113  \	3	3	3H077	F04B  43/113	103	ưήΤʤȤĤۤˤ椵ΡΣ	the actuating fluid being controlled by at least one valve
F04B  43/12  \	1	1	3H077	F04B  43/12	520	ưư򤹤	having peristaltic action
F04B  43/12  A	1	0	3H077	F04B  43/12	178	ι¤ħʥ󥰤ޤ	Characterized by the whole structure (including casings)
F04B  43/12  C	1	0	3H077	F04B  43/12	198	ưħ	Characterized by drive sections
F04B  43/12  D	1	1	3H077	F04B  43/12	194	ࡤпء󥯡СѤ	Using cams, eccentric wheels, links or levers
F04B  43/12  G	1	1	3H077	F04B  43/12	269	顼Ѥ	Using rollers
F04B  43/12  J	1	0	3H077	F04B  43/12	115	塼֤ħ	Characterized by tubes
F04B  43/12  K	1	1	3H077	F04B  43/12	98	塼֤λٻꡤʤħ	Characterized by means of supporting, fixing or restoring tubes
F04B  43/12  N	1	0	3H077	F04B  43/12	94	塼֤ΥɡޤġĤħ	Characterized by guides, holding boards or  receiving boards of tubes
F04B  43/12  T	1	0	3H077	F04B  43/12	183	ħ	Characterized by control
F04B  43/12  Z	1	0	3H077	F04B  43/12	161	¾	Others
F04B  43/14  \	2	2	3H077	F04B  43/14	41	ľνĤΡΣ	having plate-like flexible members [3]
F04B  45/00  \	0	0	3H077	F04B  45/00	4	ʺưͭήΤäŬ礷ݥפޤϥݥ	Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
F04B  45/00  A	0	0	3H077	F04B  45/00	21	ݥ	Vacuum pumps
F04B  45/00  Z	0	0	3H077	F04B  45/00	67	¾Τ	Others
F04B  45/02  \	1	1	3H077	F04B  45/02	181	٥ͭ	having bellows
F04B  45/027  \	2	2	3H077	F04B  45/027	92	ŵưˤΡΣ	having electric drive
F04B  45/033  \	2	2	3H077	F04B  45/033	26	ήζưˤΡΣ	having fluid drive
F04B  45/04  \	1	1	3H077	F04B  45/04	6	ľνĤΡ㡥եʣƣ£ͥˡΣ	having plate-like flexible members, e.g. diaphragms (F04B 45/10 takes precedence) [3]
F04B  45/04  A	1	0	3H077	F04B  45/04	134	եݥסʣƣ£ʤͥ	Diaphragm pumps (J takes precedence)
F04B  45/04  B	1	1	3H077	F04B  45/04	189	եι¤	Structures, shapes or materials of diaphragms
F04B  45/04  C	1	1	3H077	F04B  45/04	185	եθꡦѷ	Fixing or deformation preventing members of diaphrams
F04B  45/04  D	1	1	3H077	F04B  45/04	390	۹ǽ	Inlet sections or outlet sections
F04B  45/04  E	1	1	3H077	F04B  45/04	45		Safety devices
F04B  45/04  F	1	1	3H077	F04B  45/04	94		Control
F04B  45/04  H	1	1	3H077	F04B  45/04	162	եʣĤ	with plural diaphragms
F04B  45/04  J	1	0	3H077	F04B  45/04	91	ݥ	Vacuum pumps
F04B  45/04  Z	1	0	3H077	F04B  45/04	12	¾Τ	Others
F04B  45/04 101 \	2	2	3H077	F04B  45/04	369	ưˤ	by the mechanical drive
F04B  45/047  \	2	2	3H077	F04B  45/047	8	ŵưˤݥסΣ	Pumps having electric drive
F04B  45/047  A	2	0	3H077	F04B  45/047	495	żѤѤ	using electromagnetic action
F04B  45/047  B	2	1	3H077	F04B  45/047	211	зեѤ	using bowl-shaped diaphragm
F04B  45/047  C	2	0	3H077	F04B  45/047	418	ſưѤѤ	using piezoelectric vibration action
F04B  45/047  Z	2	0	3H077	F04B  45/047	76	¾Τ	others
F04B  45/053  \	2	2	3H077	F04B  45/053	0	ήζưˤݥסΣ	Pumps having fluid drive
F04B  45/053  A	2	0	3H077	F04B  45/053	64	եΰ¦ưǡ¾¦ݥ׼Τ	one side of diaphragm being drive chamber and other side being pump chamber
F04B  45/053  B	2	1	3H077	F04B  45/053	35	եʣĤΡʣƣ£äͥ	having plural diaphragm (F04B45/053C takes precedence)
F04B  45/053  C	2	1	3H077	F04B  45/053	20	ưβðԥȥϥץ󥸥㡼ˤ	drive chamber pressurization by piston or plunger
F04B  45/053  D	2	0	3H077	F04B  45/053	8	ưȥݥѥեबåɤϢ뤵줿	drive chamber and diaphrag, for pump being connected by rod
F04B  45/053  Z	2	0	3H077	F04B  45/053	10	¾Τ	others
F04B  45/06  \	1	1	3H077	F04B  45/06	66	ɾνĤΡʣƣ£ƣ£ͥˡΣ	having tubular flexible members (F04B 45/02, F04B 45/08 take precedence) [3]
F04B  45/067  \	2	2	3H077	F04B  45/067	10	ŵưˤݥסΣ	Pumps having electric drive
F04B  45/073  \	2	2	3H077	F04B  45/073	11	ήζưˤݥסΣ	Pumps having fluid drive
F04B  45/08  \	1	1	3H077	F04B  45/08	20	ưư򤹤ΡΣ	having peristaltic action [3]
F04B  45/10  \	2	2	3H077	F04B  45/10	12	ľνĤΡΣ	having plate-like flexible members [3]
F04B  47/00  \	0	0	3H077	F04B  47/00	88	꤫ήΤȤäŬ礷ݥפޤϥݥ֡㡥ͥݥסʤȤήΤľܺѤⰵޤϿˤ줿ήΤΤѤΣƣƣ	Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps (by using positive or negative pressurised fluid medium acting directly on the liquid to be pumped F04F 1/00)
F04B  47/02  \	1	1	3H077	F04B  47/02	152	ưϾˤդ줿Ρʣƣ£ͥ	the driving mechanisms being situated at ground level (F04B 47/12 takes precedence)
F04B  47/04  \	2	2	3H077	F04B  47/04	21	ή֤Ȥ߹蘆줿ư	the driving means incorporating fluid means
F04B  47/06  \	1	1	3H077	F04B  47/06	48	ưݥץ˥åȤˤ줿	having motor-pump units situated at great depth
F04B  47/08  \	2	2	3H077	F04B  47/08	26	ưήΤˤư	the motors being actuated by fluid
F04B  47/10  \	3	3	3H077	F04B  47/10	1	ήΰˤ˥åȤޤʤϾ˻夲뤳ȤǤ	the units or parts thereof being liftable to ground level by fluid pressure
F04B  47/12  \	1	1	3H077	F04B  47/12	13	ήΤɽˤȤե꡼ץ󥸥ͭ	having free plunger lifting the fluid to the surface
F04B  47/14  \	1	1	3H077	F04B  47/14	1	ȿѤ碌	Counterbalancing
F04B  49/00  \	0	0	3H145	F04B  49/00	69	롼ףƣ£ƣ£ʬवʤޤϾ嵭롼פˤϤʤܤ٤ݥפޤϥݥ֤ޤϰ	Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups F04B 1/00-F04B 47/00
F04B  49/00  A	0	0	3H145	F04B  49/00	848	ưȤƥ󥸥Ѥ	Using an engine as a driving source
F04B  49/00  Z	0	0	3H145	F04B  49/00	64	¾Τ	Others
F04B  49/02  \	1	1	3H145	F04B  49/02	37	ߡư̵٤ޤ϶žΣ	the driving mechanisms being situated at ground level (F04B 47/12 takes precedence) [1, 2006.01]
F04B  49/02 311 \	2	2	3H145	F04B  49/02	547	ѤޤϱΤӰήѤΤ	for liquids or for liquids and compressed fluids
F04B  49/02 321 \	3	3	3H145	F04B  49/02	191	ήŪʤѤ	Controls using fluid means
F04B  49/02 331 \	2	2	3H145	F04B  49/02	52	ήΤäŬ礷	Specially adapted for compressive fluids
F04B  49/02 331 A	2	0	3H145	F04B  49/02	85	ŵŪʤ	Electrical
F04B  49/02 331 B	2	1	3H145	F04B  49/02	410	ư	Starting
F04B  49/02 331 C	2	2	3H145	F04B  49/02	155	ưδ椹	Controlling winding sections of motors
F04B  49/02 331 D	2	2	3H145	F04B  49/02	188	ưȥ륯ηڸ	Reduction of starting torque
F04B  49/02 331 E	2	2	3H145	F04B  49/02	87	ư֡ٱ϶ػߤ	Delaying or banning starting for a constant period of time
F04B  49/02 331 F	2	1	3H145	F04B  49/02	258		Stopping
F04B  49/02 331 Z	2	0	3H145	F04B  49/02	537	¾Τ	Others
F04B  49/025  \	2	2	3H145	F04B  49/025	34	եȤˤΡΣ	by means of floats [6]
F04B  49/03  \	2	2	3H145	F04B  49/03	4	ۤˤΡΣ	by means of valves [6]
F04B  49/03 311 \	3	3	3H145	F04B  49/03	33	ѤޤϱΤӰήѤΤ	for liquid and for liquid and compressed fluid
F04B  49/03 331 \	3	3	3H145	F04B  49/03	68	ήΤäŬ礷	Specially adapted for compressive fluids
F04B  49/035  \	3	3	3H145	F04B  49/035	3	ХѥΡΣ	Bypassing [6]
F04B  49/035 311 \	4	4	3H145	F04B  49/035	13	ѤޤϱΤӰήѤΤ	for liquid and for liquid and compressed fluid
F04B  49/035 331 \	4	4	3H145	F04B  49/035	29	ήΤäŬ礷	Specially adapted for compressive fluids
F04B  49/04  \	1	1	3H145	F04B  49/04	267	եȤˤĴΡʣƣ£ͥˡΣ	Regulating by means of floats (F04B49/025 takes precedence) [6]
F04B  49/06  \	1	1	3H145	F04B  49/06	65	ŵѤʥեȤŵåƯĴΣƣ£	Control using electricity (regulating by means of floats actuating electric switches F04B 49/04)
F04B  49/06 311 \	2	2	3H145	F04B  49/06	1181	ѤޤϱΤӰήѤΤ	for liquids or for liquids and compressed fluids
F04B  49/06 321 \	3	3	3H145	F04B  49/06	202		Capacity control
F04B  49/06 321 A	3	0	3H145	F04B  49/06	991	ž®ʣƣ£ͥ	Rotating speed control (F04B49/06, 321B takes precedence)
F04B  49/06 321 B	3	0	3H145	F04B  49/06	1030		Control of the number of devices
F04B  49/06 321 Z	3	0	3H145	F04B  49/06	1239	¾Τ	Others
F04B  49/06 331 \	2	2	3H145	F04B  49/06	28	ήΤäŬ礷	Specially adapted for compressive fluids
F04B  49/06 331 A	2	0	3H145	F04B  49/06	179	Ÿطк	Measures against the power
F04B  49/06 331 B	2	1	3H145	F04B  49/06	33	к	Measures against blackout
F04B  49/06 331 C	2	0	3H145	F04B  49/06	33	ɽ	Display
F04B  49/06 331 Z	2	0	3H145	F04B  49/06	353	¾Τ	Others
F04B  49/06 341 \	3	3	3H145	F04B  49/06	100		Capacity control
F04B  49/06 341 A	3	0	3H145	F04B  49/06	437		Control methods
F04B  49/06 341 B	3	1	3H145	F04B  49/06	159	ž¾ȹ礻	Combination of rotary control and other controls
F04B  49/06 341 C	3	0	3H145	F04B  49/06	342	ޤϿ渡	Signal and detection sections
F04B  49/06 341 D	3	0	3H145	F04B  49/06	329		Signal processing sections
F04B  49/06 341 E	3	0	3H145	F04B  49/06	537	ư椹	Controlling motors
F04B  49/06 341 F	3	1	3H145	F04B  49/06	79	˿Ѵˤ	by controlling the pole-change
F04B  49/06 341 G	3	1	3H145	F04B  49/06	635	ȿˤ	by controlling the frequency
F04B  49/06 341 H	3	0	3H145	F04B  49/06	108	ưã椹	Controlling power transmission sections
F04B  49/06 341 J	3	0	3H145	F04B  49/06	161	ݥפ	Control of vacuum pumps
F04B  49/06 341 K	3	0	3H145	F04B  49/06	54	¿ݥפ	Control of multiple cylinder pumps
F04B  49/06 341 L	3	0	3H145	F04B  49/06	702	ʣΥݥפ	Controlling plural pumps
F04B  49/06 341 Z	3	0	3H145	F04B  49/06	66	¾Τ	Others
F04B  49/08  \	1	1	3H145	F04B  49/08	28	ФϤˤĴ	Regulating by delivery pressure
F04B  49/08 311 \	2	2	3H145	F04B  49/08	520	ѤޤϱΤӰήѤΤ	for liquids or for liquids and compressed fluids
F04B  49/08 321 \	3	3	3H145	F04B  49/08	168	ήŪʤѤĴ	Adjustment using fluid means
F04B  49/08 331 \	2	2	3H145	F04B  49/08	283	ήΤäŬ礷	Specially adapted for compressive fluids
F04B  49/10  \	1	1	3H145	F04B  49/10	31	¾ΰ	Other safety measures
F04B  49/10 311 \	2	2	3H145	F04B  49/10	1752	ѤޤϱΤӰήѤΤ	for liquids or for liquids and compressed fluids
F04B  49/10 321 \	3	3	3H145	F04B  49/10	260	ήŪʤѤ	Safety measures using fluid means
F04B  49/10 331 \	2	2	3H145	F04B  49/10	82	ήΤäŬ礷	Specially adapted for compressive fluids
F04B  49/10 331 A	2	0	3H145	F04B  49/10	430	ŵŪʤ	Electric
F04B  49/10 331 B	2	1	3H145	F04B  49/10	241	μ	Signal types
F04B  49/10 331 C	2	2	3H145	F04B  49/10	223	Ϥޤή	Pressure and flow rate
F04B  49/10 331 D	2	2	3H145	F04B  49/10	197	ž	Rotating conditions
F04B  49/10 331 E	2	3	3H145	F04B  49/10	43	ưãˤã	Transmitting conditions in power transmission sections
F04B  49/10 331 F	2	3	3H145	F04B  49/10	46	ž	Inversion
F04B  49/10 331 G	2	2	3H145	F04B  49/10	185	ǮŪ	Thermal signals
F04B  49/10 331 H	2	3	3H145	F04B  49/10	240	Ǯ	Overheat
F04B  49/10 331 J	2	2	3H145	F04B  49/10	212	ŵŪʣƣ£ơͥ	Electric signals (04B49/10,331 F takes precedence)
F04B  49/10 331 K	2	3	3H145	F04B  49/10	181	ή	Overcurrent
F04B  49/10 331 L	2	2	3H145	F04B  49/10	109	Ū	Time signal
F04B  49/10 331 M	2	2	3H145	F04B  49/10	49	٤ޤϲ	Frequency or number of times
F04B  49/10 331 N	2	1	3H145	F04B  49/10	216	ɽޤϷ	Display or warnings
F04B  49/10 331 P	2	1	3H145	F04B  49/10	78	ʣΥݥѤΤ	for plural pumps
F04B  49/10 331 Q	2	1	3H145	F04B  49/10	71	żå椹	Controlling electromagnetic clutches
F04B  49/10 331 R	2	1	3H145	F04B  49/10	143	Ǯ	Heating
F04B  49/10 331 Z	2	0	3H145	F04B  49/10	658	¾Τ	Others
F04B  49/12  \	1	1	3H145	F04B  49/12	2005	ưιĹѹˤΡΣ	by varying the length of stroke of the working members [6]
F04B  49/14  \	2	2	3H145	F04B  49/14	52	ưηϩˤܹĴΡΣ	Adjusting abutments located in the path of reciprocation [6]
F04B  49/16  \	1	1	3H145	F04B  49/16	190	ưζѤĴˤΡΣ	by adjusting the capacity of dead spaces of working chambers [6]
F04B  49/18  \	1	1	3H145	F04B  49/18	20	ԥȥκưɽ̤ͭѤѹˤΡΣ	by changing the effective cross-section of the working surface of the piston [6]
F04B  49/20  \	1	1	3H145	F04B  49/20	333	ư®٤Ѳ뤳ȤˤΡΣ	by changing the driving speed [6, 2006.01]
F04B  49/22  \	1	1	3H145	F04B  49/22	2174	ۤˤΡʣƣ£ͥˡΣ	by means of valves(F04B49/03 takes precedence) [6]
F04B  49/24  \	2	2	3H145	F04B  49/24	737	ХѥΡΣ	Bypassing [6]
F04B  51/00  \	0	0	3H145	F04B  51/00	884	ݥפޤϥݥ֤	Testing machines, pumps, or pumping installations
F04B  53/00  \	0	0	3H071	F04B  53/00	5	롼ףƣ£ƣ£ޤǤΤˤ⡤ޤϣƣ£ƣ£ΤˤʬवʤޤϤΥ롼פˤϤʤܤ٤ǡޤ°ʡΣ	Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 to F04B23/00  or F04B39/00 to F04B47/00  [6]
F04B  53/00  A	0	0	3H071	F04B  53/00	181		Cleaning
F04B  53/00  B	0	0	3H071	F04B  53/00	294	ò	Noise reduction
F04B  53/00  C	0	0	3H071	F04B  53/00	345	ޤϺħ	characterised by materials or quality of materials
F04B  53/00  D	0	0	3H071	F04B  53/00	200		Shafts
F04B  53/00  E	0	0	3H071	F04B  53/00	297		Bearings
F04B  53/00  F	0	0	3H071	F04B  53/00	230	̩	Watertight
F04B  53/00  G	0	1	3H071	F04B  53/00	381	ѷβž	Rotating sections of the displacement type
F04B  53/00  H	0	0	3H071	F04B  53/00	533	ˡޤϼռ	mounting method and mounting means
F04B  53/00  J	0	0	3H071	F04B  53/00	444		Electrical equipment
F04B  53/00  Z	0	0	3H071	F04B  53/00	270	¾Τ	Others
F04B  53/02  \	1	1	3H071	F04B  53/02	240	ȥԥȥ֤μͳ֤˵ͤΡΣ	Packing the free space between cylinders and pistons [6]
F04B  53/04  \	1	1	3H071	F04B  53/04	11	ӿΣ	Draining [6]
F04B  53/06  \	1	1	3H071	F04B  53/06	415	ȴΣ	specially adapted for stopping, starting, idling or no-load operation
F04B  53/08  \	1	1	3H071	F04B  53/08	1	ѡǮɻߡΣ	Cooling; Heating; Preventing freezing [6, 2006.01]
F04B  53/08  A	1	0	3H071	F04B  53/08	85	ɻ	Preventing frost
F04B  53/08  B	1	1	3H071	F04B  53/08	108	Ǯˤ	by heating
F04B  53/08  C	1	1	3H071	F04B  53/08	36	Ǯˤ	by heat insulation
F04B  53/08  D	1	1	3H071	F04B  53/08	163	ӿˤ	by drain
F04B  53/08  E	1	0	3H071	F04B  53/08	334		Cooling
F04B  53/08  Z	1	0	3H071	F04B  53/08	5	¾Τ	Others
F04B  53/10  \	1	1	3H071	F04B  53/10	1	ۡۤΣ	Valves; Arrangement of valves [6]
F04B  53/10  A	1	0	3H071	F04B  53/10	82	ϩŬѤޤ󤷤	Applied or arranged to suction pipe routes
F04B  53/10  B	1	1	3H071	F04B  53/10	333	ջ	Check valves
F04B  53/10  C	1	0	3H071	F04B  53/10	999	ۡǽ	Inlet valves or outlet valves
F04B  53/10  D	1	1	3H071	F04B  53/10	194	ư	Driven from outside
F04B  53/10  E	1	1	3H071	F04B  53/10	147	ưݥ	for manual pumps
F04B  53/10  F	1	1	3H071	F04B  53/10	186	եݥ	for diaphragm pumps
F04B  53/10  G	1	1	3H071	F04B  53/10	90	żݥ	for electromagnetic pumps
F04B  53/10  H	1	0	3H071	F04B  53/10	211	ǽдϩŬѤޤ󤷤	Applied or arranged to discharge pipe routes
F04B  53/10  J	1	1	3H071	F04B  53/10	331	ջ	Check valve
F04B  53/10  K	1	0	3H071	F04B  53/10	95	ʬ	Distributing valve
F04B  53/10  L	1	0	3H071	F04B  53/10	169	ա	Foot valves
F04B  53/10  Z	1	0	3H071	F04B  53/10	407	¾Τ	Others
F04B  53/12  \	2	2	3H071	F04B  53/12	368	ԥȥˤޤϾ֤줿ΡΣ	arranged in or on pistons [6]
F04B  53/14  \	1	1	3H071	F04B  53/14	8	ԥȥ󡤥ԥȥޤϥԥȥ³Σ	Pistons, piston-rods or piston-rod connections [6]
F04B  53/14  A	1	0	3H071	F04B  53/14	560	˴ؤ	Related to seals
F04B  53/14  B	1	0	3H071	F04B  53/14	239	ħ	characterised by materials or quality of materials
F04B  53/14  Z	1	0	3H071	F04B  53/14	660	¾Τ	Others
F04B  53/16  \	1	1	3H071	F04B  53/16	6	󥰡饤ʤޤϥإåɡή³Σ	Casings; Cylinders; Cylinder liners or heads; Fluid connections [6]
F04B  53/16  A	1	0	3H071	F04B  53/16	450		Casings
F04B  53/16  B	1	0	3H071	F04B  53/16	317	˴ؤ	Related to seals
F04B  53/16  C	1	0	3H071	F04B  53/16	85	إåɤ˴ؤ	Related to cylinder heads
F04B  53/16  D	1	0	3H071	F04B  53/16	597	ϩ	Routes of suction pipes
F04B  53/16  E	1	0	3H071	F04B  53/16	464	ǽдϩ	Routes of discharge pipes
F04B  53/16  Z	1	0	3H071	F04B  53/16	311	¾Τ	Others
F04B  53/18  \	1	1	3H071	F04B  53/18	423	Σ	Lubricating [6, 2006.01]
F04B  53/20  \	1	1	3H071	F04B  53/20	1	ɲΣ	Filtering [6]
F04B  53/20  A	1	0	3H071	F04B  53/20	652	ե륿ޤϥȥ졼	filter or strainer
F04B  53/20  Z	1	0	3H071	F04B  53/20	21	¾Τ	Others
F04B  53/22  \	1	1	3H071	F04B  53/22	124	ưפȤΩƤʬ򤬤Ǥ褦ˤ뤿֡Σ	Arrangements for enabling ready assembly or disassembly [6]
