F28F   1/00  \	0	0	3L063	F28F   1/00	141	ɾǡɾǤΩΡʱưѤäŬΣƣƣ	Tubular elements; Assemblies of tubular elements (specially adapted for movement F28F 5/00)
F28F   1/00  A	0	0	3L063	F28F   1/00	122	ɤͭ	with partitions
F28F   1/00  B	0	0	3L063	F28F   1/00	213	ηħ	Characterized by the overall shape
F28F   1/00  C	0	0	3L063	F28F   1/00	317	ݸ̴ɴɡ	protection, safety (involving double-wall pipes)
F28F   1/00  D	0	1	3L063	F28F   1/00	159	ϳ̸Τˤ	by leakage detection
F28F   1/00  E	0	0	3L063	F28F   1/00	430	ɾǤȤΩ	assembly of tubular elements
F28F   1/00  Z	0	0	3L063	F28F   1/00	197	¾Τ	Others
F28F   1/02  \	1	1	3L063	F28F   1/02	114	̤߷δɾǡʣƣƣƣƣͥ	Tubular elements of cross-section which is non-circular (F28F 1/08, F28F 1/10 take precedence)
F28F   1/02  A	1	0	3L063	F28F   1/02	1266	ʿɡʱߴ	flat pipes, elliptical pipes
F28F   1/02  B	1	1	3L063	F28F   1/02	1415	ɤͭ	with partitions
F28F   1/02  Z	1	0	3L063	F28F   1/02	173	¾Τ	Others
F28F   1/04  \	2	2	3L063	F28F   1/04	218	¿ѷ㡥Ĺ	polygonal, e.g. rectangular
F28F   1/06  \	2	2	3L063	F28F   1/06	176	̤ˤƤ¤餻ޤȷˤ	crimped or corrugated in cross-section
F28F   1/08  \	1	1	3L063	F28F   1/08	339	Ĺ̤ˤƤ¤餻ޤȷˤɾ	Tubular elements crimped or corrugated in longitudinal section
F28F   1/10  \	1	1	3L063	F28F   1/10	43	ǮãѤä뤿μʤĴɾǤޤϤΩΡ㡥եġͽġߤĤΡʤ¤餻ޤȷˤɾǣƣƣƣƣ	Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses (crimped or corrugated elements F28F 1/06, F28F 1/08)
F28F   1/10  A	1	0	3L063	F28F   1/10	129	٤ʱ̡¿ؤͭ	with fine uneven porous layers
F28F   1/10  Z	1	0	3L063	F28F   1/10	121	¾Τ	Others
F28F   1/12  \	2	2	3L063	F28F   1/12	17	ʤɾǤγ̤Τߤˤ	the means being only outside the tubular element
F28F   1/12  A	2	0	3L063	F28F   1/12	234	ԥĥɾ	pin shaped, stud shaped
F28F   1/12  B	2	0	3L063	F28F   1/12	121	Ѥ	using bar wires
F28F   1/12  C	2	1	3L063	F28F   1/12	120	ù	processed
F28F   1/12  D	2	0	3L063	F28F   1/12	125	֤Ѥ	using wire netting
F28F   1/12  E	2	0	3L063	F28F   1/12	166	٤ʱ̡¿ؤͭ	with fine uneven porous layers
F28F   1/12  F	2	1	3L063	F28F   1/12	133	ɤȰΤ˷	integrated with pipes
F28F   1/12  G	2	0	3L063	F28F   1/12	256	եǺࡤեɽ̽ħ	Characterized by fin materials and fin surface treatment
F28F   1/12  Z	2	0	3L063	F28F   1/12	293	¾Τ	Others
F28F   1/14  \	3	3	3L063	F28F   1/14	106	Ĺ˱ߤΡʣƣƣͥ	and extending longitudinally (F28F 1/38 takes precedence)
F28F   1/16  \	4	4	3L063	F28F   1/16	53	ʤǤȰΤǤ롤㡥ˡˤ줿Ρʣƣƣͥ	the means being integral with the element, e.g. formed by extrusion (F28F 1/22 takes precedence)
F28F   1/16  A	4	0	3L063	F28F   1/16	131	եɽ̤ǮãäΤβùܤ	processed for increasing heat transfer to the fin surface
F28F   1/16  Z	4	0	3L063	F28F   1/16	218	¾Τ	Others
F28F   1/18  \	5	5	3L063	F28F   1/18	45	Ǥեդ줿ʬȤ߾夲Ƥ	the element being built-up from finned sections
F28F   1/20  \	4	4	3L063	F28F   1/20	125	ʤǤ˼ղǽǤΡʣƣƣͥ	the means being attachable to the element (F28F 1/22 takes precedence)
F28F   1/22  \	4	4	3L063	F28F   1/22	45	ʤɾǤˤ˷礹ʬĤ	the means having portions engaging further tubular elements
F28F   1/22  A	4	0	3L063	F28F   1/22	164	ѥץ󥷡ݥȷ	pipe on-sheet type
F28F   1/22  Z	4	0	3L063	F28F   1/22	120	¾Τ	Others
F28F   1/24  \	3	3	3L063	F28F   1/24	38	Ĳ˱ߤΡʣƣƣͥ	and extending transversely (F28F 1/38 takes precedence)
F28F   1/26  \	4	4	3L063	F28F   1/26	30	ʤǤȰΤǤΡʣƣƣͥ	the means being integral with the element (F28F 1/32 takes precedence)
F28F   1/26  A	4	0	3L063	F28F   1/26	34	եɽ̤ǮãäΤβùܤ	processed for increasing heat transfer to the fin surface
F28F   1/26  B	4	1	3L063	F28F   1/26	119	ڹҡڵҤͭ	with notched pieces or with cut and folded pieces
F28F   1/26  Z	4	0	3L063	F28F   1/26	117	¾Τ	Others
F28F   1/28  \	5	5	3L063	F28F   1/28	109	Ǥեդ줿ʬȤ߾夲Ƥ	the element being built-up from finned sections
F28F   1/30  \	4	4	3L063	F28F   1/30	169	ʤǤ˼ղǽǤΡʣƣƣͥ	the means being attachable to the element (F28F 1/32 takes precedence)
F28F   1/30  A	4	0	3L063	F28F   1/30	703	륲ݥȥե	corrugated fin type
F28F   1/30  B	4	1	3L063	F28F   1/30	478	ɤȥեȤܹ	joint of pipes and fins
F28F   1/30  C	4	1	3L063	F28F   1/30	149	եɽ̤ǮãäΤβùܤ	processed for increasing heat transfer to the fin surface
F28F   1/30  D	4	2	3L063	F28F   1/30	556	ڵҤͭ	with notched and folded pieces
F28F   1/30  E	4	1	3L063	F28F   1/30	403	Ž̿塤Ϫӽ	ejection of condensed water and dew condensation water
F28F   1/30  Z	4	0	3L063	F28F   1/30	134	¾Τ	Others
F28F   1/32  \	4	4	3L063	F28F   1/32	79	ʤɾǤˤ˷礹ʬĤ	the means having portions engaging further tubular elements
F28F   1/32  A	4	0	3L063	F28F   1/32	504	ɤȥեȤη	joint of pipes and fins
F28F   1/32  B	4	1	3L063	F28F   1/32	744	ܡϥդˤ	by welding and soldering
F28F   1/32  C	4	1	3L063	F28F   1/32	340	ȴɤˤ	by expanded pipes
F28F   1/32  D	4	1	3L063	F28F   1/32	516	ե󥫥ݡڵҤˤ	by fin collars or notched and folded
F28F   1/32  E	4	1	3L063	F28F   1/32	64	Ѥ	using fittings
F28F   1/32  F	4	0	3L063	F28F   1/32	696	եη̴޸	fin shape (involving thickness and shape)
F28F   1/32  G	4	0	3L063	F28F   1/32	391	եǺࡤեɽ̽	fin materials, fin surface treatment
F28F   1/32  H	4	1	3L063	F28F   1/32	506	եɽ̤˿ƿܤ	fin surfaces subjected to the hydrophilic treatment
F28F   1/32  J	4	0	3L063	F28F   1/32	82	ե䶯	reinforcing of fins
F28F   1/32  K	4	0	3L063	F28F   1/32	117	եɽ̤ǮãäΤβùܤ	processed for increasing heat transfer to the fin surface
F28F   1/32  L	4	1	3L063	F28F   1/32	303	ͭ	with irregularities
F28F   1/32  M	4	2	3L063	F28F   1/32	229	եɽ̤ȷΤΡ̣Ρͥ	fin surfaces being corrugated
F28F   1/32  N	4	1	3L063	F28F   1/32	247	ڷͭ	with notches
F28F   1/32  P	4	1	3L063	F28F   1/32	181	ڵҤͭ	with notched and folded
F28F   1/32  Q	4	2	3L063	F28F   1/32	254	֡	arrangement, layout
F28F   1/32  R	4	2	3L063	F28F   1/32	360	ڵҤĥȾݥоΤ	Notched and folded being in a slit shape or in a louber shape
F28F   1/32  S	4	3	3L063	F28F   1/32	529	֡	arrangement, layout
F28F   1/32  T	4	2	3L063	F28F   1/32	96	ȷΤΤȹ礻ħ	Characterized by a combination with corrugated fins
F28F   1/32  U	4	1	3L063	F28F   1/32	147	ڷꡤڵҤȹ礻ħ	Characterized by a combination of uneven sections, notched sections or notched and folded sections
F28F   1/32  V	4	0	3L063	F28F   1/32	787	ե֡	arrangement and layout of fins
F28F   1/32  W	4	0	3L063	F28F   1/32	668	ɤ֡	arrangement and layout of pipes
F28F   1/32  X	4	0	3L063	F28F   1/32	189	ե֤δֳݻ	holding the interval between fins
F28F   1/32  Y	4	0	3L063	F28F   1/32	731	Ž̿塤Ϫӽ	ejection of condensed water and dew condensation water
F28F   1/32  Z	4	0	3L063	F28F   1/32	502	¾Τ	Others
F28F   1/34  \	3	3	3L063	F28F   1/34	127	ļйԤƱߤΡʣƣƣͥ	and extending obliquely (F28F 1/38 takes precedence)
F28F   1/36  \	4	4	3L063	F28F   1/36	77	ʤ˴줿եǤޤϥ磻αǤ	the means being helically-wound fins or wire spirals
F28F   1/36  A	4	0	3L063	F28F   1/36	167	ɤȰΤ˷	integrated with pipes
F28F   1/36  B	4	0	3L063	F28F   1/36	137	ɤղä	added to pipes
F28F   1/36  C	4	1	3L063	F28F   1/36	55	Ѥ	using bar wires
F28F   1/36  D	4	1	3L063	F28F   1/36	166	ɤȥեȤη	joint of pipes and fins
F28F   1/36  E	4	1	3L063	F28F   1/36	76	եɽ̤ǮãäΤβùܤ	processed for increasing heat transfer to the fin surface
F28F   1/36  F	4	2	3L063	F28F   1/36	197	¿ڹҤͭ	with many cut pieces
F28F   1/36  Z	4	0	3L063	F28F   1/36	27	¾Τ	Others
F28F   1/38  \	3	3	3L063	F28F   1/38	30	ĸߤ㤤֤ƶʤ꤯ͤäήϩ	and being staggered to form tortuous fluid passages
F28F   1/40  \	2	2	3L063	F28F   1/40	21	ʤɾǤ¦Τߤˤ	the means being only inside the tubular element
F28F   1/40  A	2	0	3L063	F28F   1/40	319	ɤȰΤ˷Ρ̣ͥ	integrated with pipes (R takes precedence)
F28F   1/40  B	2	1	3L063	F28F   1/40	634	Ĥ˱Ӥ	extended vertically
F28F   1/40  C	2	1	3L063	F28F   1/40	54	˱Ӥ	extended horizontally
F28F   1/40  D	2	1	3L063	F28F   1/40	860	Ф˱ӤΡΤ	extended obliquely, spiral
F28F   1/40  E	2	1	3L063	F28F   1/40	168	ĺफ	formed from one plate material
F28F   1/40  F	2	0	3L063	F28F   1/40	97	ɤղäΡ̣ͥ	added to pipes (R takes precedence)
F28F   1/40  G	2	1	3L063	F28F   1/40	207	ΡΤѤ	using hollow bodies and columnar bodies
F28F   1/40  H	2	1	3L063	F28F   1/40	146	ľΤѤ	using laminar bodies
F28F   1/40  J	2	2	3L063	F28F   1/40	242	Ĥ˱ӤΡ̣ͥ͡	extended vertically (M and N take precedence)
F28F   1/40  K	2	3	3L063	F28F   1/40	152	ڹҡڵҤͭ	with notched pieces or with notched and folded pieces
F28F   1/40  L	2	2	3L063	F28F   1/40	79	ή򵯤	causing circling flow
F28F   1/40  M	2	3	3L063	F28F   1/40	325	Τˤ	by spiral bodies
F28F   1/40  N	2	2	3L063	F28F   1/40	373	ȷΤ	corrugated fins
F28F   1/40  P	2	1	3L063	F28F   1/40	116	Ѥ	using bar wires
F28F   1/40  Q	2	1	3L063	F28F   1/40	43	֤Ѥ	using wire netting
F28F   1/40  R	2	0	3L063	F28F   1/40	138	¿ؤͭ	with porous layers
F28F   1/40  Z	2	0	3L063	F28F   1/40	115	¾Τ	Others
F28F   1/42  \	2	2	3L063	F28F   1/42	80	ʤɾǤ¦ȳ¦ξˤ	the means being both outside and inside the tubular element
F28F   1/42  A	2	0	3L063	F28F   1/42	236	⳰ե󤬶˴ɤȰΤ˷	both internal and external fins being formed together with pipes
F28F   1/42  B	2	1	3L063	F28F   1/42	120	¦եΤ	internal fins being spiral
F28F   1/42  C	2	0	3L063	F28F   1/42	116	¦եΤߤɤȰΤ˷	only internal fins being formed together with pipes
F28F   1/42  D	2	0	3L063	F28F   1/42	26	¦եΤߤɤȰΤ˷	only external fins being formed together with pipes
F28F   1/42  E	2	0	3L063	F28F   1/42	136	⳰ե󤬶˴ɤղä	both internal and external fins being added to pipes
F28F   1/42  Z	2	0	3L063	F28F   1/42	87	¾Τ	Others
F28F   1/44  \	3	3	3L063	F28F   1/44	13	Ķ֤줿	and being formed of wire mesh
F28F   3/00  \	0	0	3L064	F28F   3/00	164	ľΤޤؤ줿ǡľΤޤؤ줿ǤΩΡʱưѤäŬ礹ǣƣƣ	Plate-like or laminated elements; Assemblies of plate-like or laminated elements (specially adapted for movement F28F 5/00)
F28F   3/00 301 \	1	1	3L064	F28F   3/00	13	ľ	plate-like elements
F28F   3/00 301 A	1	0	3L064	F28F   3/00	94	ʮ͹ͭ	with jet holes
F28F   3/00 301 Z	1	0	3L064	F28F   3/00	451	¾Τ	Others
F28F   3/00 311 \	1	1	3L064	F28F   3/00	591	ľ	laminated elements
F28F   3/02  \	1	1	3L064	F28F   3/02	9	ǮãѤä뤿μʤǤޤϤΩΡ㡥եġߤġȾĤΡʣƣƣͥ	Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations (F28F 3/08 takes precedence)
F28F   3/02  A	1	0	3L064	F28F   3/02	157	Ǥ˰Τ˷ΤղäΤȤȤΩ	assembly of articles formed together with elements and articles added to elements
F28F   3/02  Z	1	0	3L064	F28F   3/02	213	¾Τ	Others
F28F   3/04  \	2	2	3L064	F28F   3/04	49	ʤǤȰΤǤ	the means being integral with the element
F28F   3/04  A	2	0	3L064	F28F   3/04	861	ͭ	with uneven parts
F28F   3/04  B	2	1	3L064	F28F   3/04	551	ȷΤ	corrugated
F28F   3/04  Z	2	0	3L064	F28F   3/04	232	¾Τ	Others
F28F   3/06  \	2	2	3L064	F28F   3/06	165	ʤǤ˼ղǽǤ	the means being attachable to the element
F28F   3/06  A	2	0	3L064	F28F   3/06	592	ȷΤ	corrugated
F28F   3/06  Z	2	0	3L064	F28F   3/06	350	¾Τ	Others
F28F   3/08  \	1	1	3L064	F28F   3/08	324	ΤȤ߾夲뤿˹줿ǡ㡥ݤΤʬΥ뤳ȤǤ	Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
F28F   3/08 301 \	2	2	3L064	F28F   3/08	45	ľǤȤΩ	assembly of plate-like elements
F28F   3/08 301 A	2	0	3L064	F28F   3/08	985	ΤȥեߤȤΩƤ	assembling of plates and fins alternately
F28F   3/08 301 B	2	0	3L064	F28F   3/08	192	¿ĤȥڡݥߤȤΩƤ	assembling of porous plates and spacers alternately
F28F   3/08 301 C	2	0	3L064	F28F   3/08	249	߼ήϩͭΤȤΩ	assembling of plates having flow paths in the circumferential direction
F28F   3/08 301 Z	2	0	3L064	F28F   3/08	1350	¾Τ	Others
F28F   3/08 311 \	2	2	3L064	F28F   3/08	1677	ľǤȤΩ	assembly of laminated elements
F28F   3/10  \	2	2	3L064	F28F   3/10	646	̩뤿	Arrangement for sealing the margins
F28F   3/12  \	1	1	3L064	F28F   3/12	166	ѥͥη˹줿ǡ㡥ϩĤ	Elements constructed in the shape of a hollow panel, e.g. with channels
F28F   3/12  A	1	0	3L064	F28F   3/12	209	ѥפѤ	using pipes
F28F   3/12  B	1	1	3L064	F28F   3/12	246	ѥץ󥷡ݥȷ	pipe on-sheet type
F28F   3/12  C	1	0	3L064	F28F   3/12	170	Ǯã̤äΤΥѥͥ	panel elements for increasing the heat transfer surface
F28F   3/12  D	1	0	3L064	F28F   3/12	121	ѥͥߤ³	connection of mutual panel elements
F28F   3/12  Z	1	0	3L064	F28F   3/12	326	¾Τ	Others
F28F   3/14  \	2	2	3L064	F28F   3/14	11	ФܹĤΰʬΥơ㡥ĥˤäơϩΡʤ¤£С	by separating portions of a pair of joined sheets to form channels, e.g. by inflation (manufacture thereof B23P)
F28F   3/14  A	2	0	3L064	F28F   3/14	50	Ǯã̤äΤ	elements for increasing the heat transfer surface
F28F   3/14  Z	2	0	3L064	F28F   3/14	218	¾Τ	Others
F28F   5/00  \	0	0	3L064	F28F   5/00	79	ưѤäŬ礹ǡΣ	Elements specially adapted for movement [2006.01]
F28F   5/02  \	1	1	3L064	F28F   5/02	90	žɥޤϥ	Rotary drums or rollers
F28F   5/04  \	1	1	3L064	F28F   5/04	111	֡㡥ޤ	Hollow impellers, e.g. stirring vane
F28F   5/06  \	1	1	3L064	F28F   5/06	14	ͤ٥	Hollow screw conveyors
F28F   7/00  \	0	0	3L064	F28F   7/00	262	롼ףƣƣƣƣޤϣƣƣޤʤ	Elements not covered by group F28F 1/00, F28F 3/00, or F28F 5/00
F28F   7/02  \	1	1	3L064	F28F   7/02	25	ǮΤϩڤ	Blocks traversed by passages for heat-exchange media
F28F   9/00  \	0	0	3L065	F28F   9/00	53	ȢɴȢǤٻ񡨳Ȣ	Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
F28F   9/00  A	0	0	3L065	F28F   9/00	510	ɤοưɻߡʻٻˤΣƣƣ	pipe vibration prevention (by supports 9/00 311)
F28F   9/00  B	0	0	3L065	F28F   9/00	334	ԶŽ̥㡥ν	removal of non-condensed gas (air)
F28F   9/00  C	0	0	3L065	F28F   9/00	249	饦ɤμդ	mounting of shrouds
F28F   9/00  D	0	0	3L065	F28F   9/00	158	ŵʡ㡥󥵡μդ	mounting of electrical parts (sensors, etc.)
F28F   9/00  E	0	0	3L065	F28F   9/00	125	åɤޤϥե륿μդ	grids, filters; mounting of them
F28F   9/00  Z	0	0	3L065	F28F   9/00	332	¾Τ	Others
F28F   9/00 321 \	1	1	3L065	F28F   9/00	1641	Ǯ򴹴οդ	installation of heat exchangers
F28F   9/00 331 \	1	1	3L065	F28F   9/00	1482	Ǯ򴹴ƹ	bodies of heat exchangers
F28F   9/007  \	1	1	3L065	F28F   9/007	112	ǤΤٻΣ	Auxiliary supports for elements
F28F   9/013  \	2	2	3L065	F28F   9/013	1	ɤޤϴΩΤΤΤΡΣ	for tubes or tube-assemblies
F28F   9/013  A	2	0	3L065	F28F   9/013	251	ʿԴɤλٻʣƣƣͥ	support for parallel pipe (F28F9/013J takes precedence)
F28F   9/013  B	2	1	3L065	F28F   9/013	479	ٻĤ˷̹ˤ	by through hole formed in support plate
F28F   9/013  C	2	2	3L065	F28F   9/013	184	̹ࡤ㡥ݥ֡Ρߤ	have intermediate member, e.g. sleeve, elastic body, inside support plate
F28F   9/013  D	2	1	3L065	F28F   9/013	130	ٻ˷ȹ¤ˤ	by fitting groove formed on support member
F28F   9/013  E	2	2	3L065	F28F   9/013	241	ٻǴɤ򶴻	holding pipe between support member
F28F   9/013  F	2	1	3L065	F28F   9/013	188	ʿԤʻٻǴɤ򶴻Ρʣƣƣͥ	holding pipe between parallel support member (F28F9/013E takes precedence)
F28F   9/013  G	2	2	3L065	F28F   9/013	70	ٻब򺹤Ρ㡥ʻҾ	support member crossing, e.g. latticed
F28F   9/013  H	2	1	3L065	F28F   9/013	64	ɤ줿Υڡݥˤ	by cylindrical spacer inserted in pipe
F28F   9/013  J	2	0	3L065	F28F   9/013	133	ܤޤˤɤߤ˻ٻ	mutually supporting pipe by welding or bonding
F28F   9/013  K	2	0	3L065	F28F   9/013	212	ɤѶλٻͭΤ	peculiar to support of bend portion of pipe
F28F   9/013  Z	2	0	3L065	F28F   9/013	226	¾Τ	Others
F28F   9/02  \	1	1	3L065	F28F   9/02	38	ɴȢü	Header boxes; End plates
F28F   9/02  A	1	0	3L065	F28F   9/02	635	ͷư	floating pipe plates
F28F   9/02  B	1	0	3L065	F28F   9/02	183	Ĥμդʣƣƣͥ	mounting of pipe plates (A takes precedence)
F28F   9/02  C	1	1	3L065	F28F   9/02	127	ݥѤ	using sealing materials
F28F   9/02  D	1	0	3L065	F28F   9/02	113	ĤϵΤ	pipe plates being cylindrical or spherical
F28F   9/02  E	1	0	3L065	F28F   9/02	373	ڹ¤	partition structure
F28F   9/02  F	1	0	3L065	F28F   9/02	42	֤ۤޤϼդ	arrangement and mounting of valves
F28F   9/02  G	1	0	3L065	F28F   9/02	217	ĤǮϴ	easing of the thermal stress of pipe plates
F28F   9/02  H	1	1	3L065	F28F   9/02	59	ϲǮˤ	by cooling or heating
F28F   9/02  J	1	0	3L065	F28F   9/02	73	ϳ̸	pipe leakage detection
F28F   9/02  Z	1	0	3L065	F28F   9/02	730	¾Τ	Others
F28F   9/02 301 \	2	2	3L065	F28F   9/02	15	ĤǮΤФƤΤήϩΩΤΤߤ˰ۤʤĤ¦ήϩɤܤ¾ǮΤ¿̤ήΤǤǮ֡㡥Ѥޤϼưѥ饸ݥѤ	heat exchangers having an assembled body of stationary flow paths only for one heat exchange medium that media touch flow paths on the different sides and other heat exchange media are fluids of a large amount, e.g. used for domestic or automobile radiators
F28F   9/02 301 A	2	0	3L065	F28F   9/02	703	Ĥȥ󥯤ܹ	joint of pipe plates and tanks
F28F   9/02 301 B	2	1	3L065	F28F   9/02	433	ѥå󥰤𤹤	via packings
F28F   9/02 301 C	2	0	3L065	F28F   9/02	469	Ĥȥ󥯤	pipe plates and tanks being formed together
F28F   9/02 301 D	2	0	3L065	F28F   9/02	1407	ڹ¤	partition structure
F28F   9/02 301 E	2	0	3L065	F28F   9/02	1250	󥯤ήѥפޤήХѥפȤ³ʣƣƣͥ	connection of tanks and flow-in (out) pipes (J takes precedence)
F28F   9/02 301 F	2	0	3L065	F28F   9/02	128	֤ۤޤϼդ	arrangement and mounting of valves
F28F   9/02 301 G	2	0	3L065	F28F   9/02	271	Ǯ򴹴֤ޤϼդʽޡѴƣС	arrangement and mounting of heat exchangers in the tank (lubricants, arrangement of coolers F01P)
F28F   9/02 301 H	2	0	3L065	F28F   9/02	169	ɥӽ	ejection of drain
F28F   9/02 301 J	2	0	3L065	F28F   9/02	1192	ľפͭΤ	intrinsic to the laminated type
F28F   9/02 301 Z	2	0	3L065	F28F   9/02	1590	¾Τ	Others
F28F   9/04  \	2	2	3L065	F28F   9/04	270	ɴȢޤüؤǤ򥷡뤹뤿֡ΤФɤϢ̣ƣ̣	Arrangements for sealing elements into header boxes or end plates (joining pipes to walls in general F16L 41/00)
F28F   9/06  \	3	3	3L065	F28F   9/06	205	ϤǤѤˤ	by dismountable joints
F28F   9/08  \	4	4	3L065	F28F   9/08	22	ӷϢˤΡ㡥ơѥե롼	by wedge-type connections, e.g. taper ferrule
F28F   9/10  \	4	4	3L065	F28F   9/10	72	ͤϢˤΡ㡥ѥå󲡤	by screw-type connections, e.g. gland
F28F   9/12  \	4	4	3L065	F28F   9/12	66	ե󥸷Ϣˤ	by flange-type connections
F28F   9/14  \	4	4	3L065	F28F   9/14	33	ܹˤ	by force-joining
F28F   9/16  \	3	3	3L065	F28F   9/16	603	ʵŪѤˤΡ㡥ˤΡʶ°ùˡ̣££äˣ£ģ£ˡ	by permanent joints, e.g. by rolling (metal-working procedures in general B21, B23, particularly B21D 39/06, B23K)
F28F   9/18  \	4	4	3L065	F28F   9/18	1409	ܤˤ	by welding
F28F   9/20  \	1	1	3L065	F28F   9/20	20	Ǯȿʹ֡㡥̸Ĥˤߤȿ	Arrangements of heat reflectors, e.g. separately-insertible reflecting walls
F28F   9/22  \	1	1	3L065	F28F   9/22	2156	Ϣ³ǮΤƳ֡㡥Ĥ	Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
F28F   9/24  \	1	1	3L065	F28F   9/24	785	ǮΤή¥ʤΤ֡㡥ĤˤΡʣƣƣͥ表ŪʤΣƣġ	Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates (F28F 1/38 takes precedence; in general F15D)
F28F   9/26  \	1	1	3L065	F28F   9/26	2600	Ǯǡ㡥ǮΰۤʤäʬϢ뤹뤿֡ʿǮˤۤʤäʬϢƣȣ	Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators (connecting different sections in water heaters F24H 9/14)
F28F  11/00  \	0	0	3L066	F28F  11/00	132	ϳ䤹ɤޤƳɤ̩뤿֡ʥѥޤϥѥפή̣߰ƣ̣	Arrangements for sealing leaky tubes or conduits (stopping flow from or in pipes in general F16L 55/10)
F28F  11/00  A	0	0	3L066	F28F  11/00	338	Ǯɤϳ̸	leakage detection of heat transfer pipes
F28F  11/00  Z	0	0	3L066	F28F  11/00	192	¾Τ	Others
F28F  11/02  \	1	1	3L066	F28F  11/02	174	ߤΩĺǡ㡥å㡤ѤΡʣƣƣͥ	using obturating elements, e.g. washers, inserted and operated independently of each other (F28F 11/06 takes precedence)
F28F  11/04  \	1	1	3L066	F28F  11/04	22	˼դФĺǡ㡥å㡤ѤΡʣƣƣͥ	using pairs of obturating elements, e.g. washers, mounted upon central operating rods (F28F 11/06 takes precedence)
F28F  11/06  \	1	1	3L066	F28F  11/06	66	ưĺ֤Ѥ	using automatic tube-obturating appliances
F28F  13/00  \	0	0	3L066	F28F  13/00	294	Ǯã㡥á뤿֡ʣƣƣƣƣͥ	Arrangements for modifying heat transfer, e.g. increasing, decreasing (F28F 1/00-F28F 11/00 take precedence)
F28F  13/02  \	1	1	3L066	F28F  13/02	297	ήΤζ˱ƶ򤪤ܤȤˤΡʶ̣ƣġ	by influencing fluid boundary (boundary-layer control in general F15D)
F28F  13/02  A	1	0	3L066	F28F  13/02	111	ʨƭǮ̤	forming boiling heat transfer surfaces
F28F  13/02  B	1	1	3L066	F28F  13/02	231	Ǯɤޤɤٹ¤	fine grooves being formed in heat transfer pipes or walls
F28F  13/02  C	1	1	3L066	F28F  13/02	131	Ǯ̤γؤ	fine particle layers being formed on heat transfer surfaces
F28F  13/02  D	1	1	3L066	F28F  13/02	105	Ǯ̤˶֤ޤ¿Ĥղä	wire netting or porous plates being added to heat transfer surfaces
F28F  13/02  Z	1	0	3L066	F28F  13/02	224	¾Τ	Others
F28F  13/04  \	1	1	3L066	F28F  13/04	201	Ǯ̤ˤŽ̿Ϣ³η˸뤳ȤˤΡ㡥ũ¥ʤ뤳Ȥˤ	by preventing the formation of continuous films of condensate on heat-exchange surfaces, e.g. by promoting droplet formation
F28F  13/06  \	1	1	3L066	F28F  13/06	426	ǮΤήͼ˱ƶͿ뤳Ȥˤ	by affecting the pattern of flow of the heat-exchange media
F28F  13/08  \	2	2	3L066	F28F  13/08	441	ήϩβ̤Ѥ뤳Ȥˤ	by varying the cross-section of the flow channels
F28F  13/10  \	2	2	3L066	F28F  13/10	127	ήФ̮ưͿ뤳ȤˤΡ㡥ȿưˤ	by imparting a pulsating motion to the flow, e.g. by sonic vibration
F28F  13/12  \	2	2	3L066	F28F  13/12	206	ή򵯤ȤˤΡ㡥ޤˤΡ۴ϤäˤΡʣƣƣͥ	by creating turbulence, e.g. by stirring, by increasing the force of circulation (F28F 13/08 takes precedence)
F28F  13/12  A	2	0	3L066	F28F  13/12	403	եˤ	by fins
F28F  13/12  B	2	0	3L066	F28F  13/12	141	ˤ	by stirring members
F28F  13/12  C	2	0	3L066	F28F  13/12	287	Ǯ	inserts in heat transfer pipes
F28F  13/12  D	2	0	3L066	F28F  13/12	36	ˢˤ	by injection of bubbles
F28F  13/12  Z	2	0	3L066	F28F  13/12	221	¾Τ	Others
F28F  13/14  \	1	1	3L066	F28F  13/14	215	ƳɤɤǮƳ٤ΰۤʤӰĤ뤳Ȥˤ	by endowing the walls of conduits with zones of different degrees of conduction of heat
F28F  13/16  \	1	1	3L066	F28F  13/16	119	ǮΤžͿ뤳Ȥˤ	by applying an electrostatic field to the body of the heat-exchange medium
F28F  13/18  \	1	1	3L066	F28F  13/18	318	ʤŬѤ뤳ȤˤΡ㡥ǮۼǮȿ͡ɽ̽ˤΡ㡥ĤФ	by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
F28F  13/18  A	1	0	3L066	F28F  13/18	266		forming of water resistant films
F28F  13/18  B	1	0	3L066	F28F  13/18	754	ƿ	forming of hydrophilic films
F28F  13/18  C	1	0	3L066	F28F  13/18	60	ݿʤ	coated with water retention members
F28F  13/18  D	1	0	3L066	F28F  13/18	136	°γؤ	forming metal particle layers
F28F  13/18  E	1	0	3L066	F28F  13/18	56	ռǮۼʤ	coated with radiant heat absorbing films
F28F  13/18  Z	1	0	3L066	F28F  13/18	239	¾Τ	Others
F28F  17/00  \	0	0	3L066	F28F  17/00	694	Ǯ֤ɹޤϿν	Removing ice or water from heat-exchange apparatus
F28F  17/00 501 \	1	1	3L066	F28F  17/00	4	Ǯ򴹴狼ɹޤϿ	removing ice or water from heat exchangers
F28F  17/00 501 A	1	0	3L066	F28F  17/00	434	ɽ̤ɹޤϿ	removing ice or water on outer surfaces
F28F  17/00 501 B	1	1	3L066	F28F  17/00	198	ɥ󥬥ɹ¤	forming drain guide grooves
F28F  17/00 501 C	1	1	3L066	F28F  17/00	183	ɥ󥬥	forming drain guide members
F28F  17/00 501 D	1	0	3L066	F28F  17/00	186	ɹޤϿ	removing internal ice or water
F28F  17/00 501 E	1	1	3L066	F28F  17/00	85	ɥ󥳥ĥˤ	by drain cocks
F28F  17/00 501 Z	1	0	3L066	F28F  17/00	83	¾Τ	Others
F28F  17/00 511 \	1	1	3L066	F28F  17/00	175	Ǯ򴹴ɻߤ	preventing of freezing of heat exchangers
F28F  19/00  \	0	0	3L066	F28F  19/00	4	ʪηޤ忩ͽɡ㡥Ѥ	Preventing the formation of deposits or corrosion, e.g. by using filters
F28F  19/00 501 \	1	1	3L066	F28F  19/00	2	ɻߤ	preventing of adhesion of scales
F28F  19/00 501 A	1	0	3L066	F28F  19/00	191	ɻߺޤ	injecting of scale forming prevention members
F28F  19/00 501 B	1	0	3L066	F28F  19/00	427	ʪ򻦶ݤޤ	sterilizing or suppressing organism in the water
F28F  19/00 501 D	1	0	3L066	F28F  19/00	18	ȤŲ٤Ϳ	giving electrical charge to dust
F28F  19/00 501 Z	1	0	3L066	F28F  19/00	427	¾Τ	Others
F28F  19/00 511 \	1	1	3L066	F28F  19/00	2	忩ɻߤ	preventing of corrosion
F28F  19/00 511 A	1	0	3L066	F28F  19/00	285	忩ɻߺޤ	injecting corrosion-proof members
F28F  19/00 511 B	1	0	3L066	F28F  19/00	83	Ŵ	injecting iron ions
F28F  19/00 511 D	1	0	3L066	F28F  19/00	110	Ǯɽ̲٤椹	controlling the surface temperature of heat transfer pipes
F28F  19/00 511 E	1	0	3L066	F28F  19/00	73	ʾɿʤʻѤ	using two or more corrosion-proof means together
F28F  19/00 511 Z	1	0	3L066	F28F  19/00	530	¾Τ	Others
F28F  19/00 521 \	1	1	3L066	F28F  19/00	496	ʤޤ°ʤλѤˤ	by use of inserting product or accessory
F28F  19/00 541 \	1	1	3L066	F28F  19/00	230	ݸŪήŰˡ۶ˤޤûϩλѤˤΡ㡥ŵɿˡˤ忩ɻ	by use of current, voltage, cathode, anode, short circuit for protection purpose, e.g. corrosion protection by electric corrosion protection method
F28F  19/00 561 \	1	1	3L066	F28F  19/00	20	ɹɻ	preventing piling up of ice
F28F  19/00 581 \	1	1	3L066	F28F  19/00	29	졼ѤλѤˤ	by use of scraper
F28F  19/01  \	1	1	3L066	F28F  19/01	145	ʪǮήΤʬΥ뤿μʤѤ뤳ȤˤΡ㡥ե륿Σ	by using means for separating solid materials from heat-exchange fluids, e.g. filters
F28F  19/01 501 \	2	2	3L066	F28F  19/01	136	ȥ졼ʤ֤	arranges strainer
F28F  19/02  \	1	1	3L066	F28F  19/02	451	ʤࡤ㡥饹ޤϥʥ졤λѤˤ	by using coatings, e.g. vitreous or enamel coatings
F28F  19/02 501 \	2	2	3L066	F28F  19/02	9	̵	inorganic material films
F28F  19/02 501 A	2	0	3L066	F28F  19/02	55	饹饤˥	glass linings
F28F  19/02 501 B	2	0	3L066	F28F  19/02	37	ʥ롤ۤ	enamel, enameled films
F28F  19/02 501 C	2	0	3L066	F28F  19/02	90		degassing films
F28F  19/02 501 D	2	0	3L066	F28F  19/02	147	°	metal oxidized films
F28F  19/02 501 Z	2	0	3L066	F28F  19/02	262	¾Τ	Others
F28F  19/04  \	2	2	3L066	F28F  19/04	211	ࡨץ饹åʪ˥ˤ	of rubber; of plastics material; of varnish
F28F  19/04  A	2	0	3L066	F28F  19/04	172	եǼ	fluorine plastic films
F28F  19/04  Z	2	0	3L066	F28F  19/04	518	¾Τ	Others
F28F  19/06  \	2	2	3L066	F28F  19/06	711	°ˤ	of metal
F28F  19/06  A	2	0	3L066	F28F  19/06	648	۶˶°	Sacrifice anode metal coating
F28F  19/06  B	2	0	3L066	F28F  19/06	252	ͭߥ˥	zinc containing aluminum alloy
F28F  19/06  C	2	0	3L066	F28F  19/06	291	ѿ°	corrosion resistant metal films
F28F  19/06  D	2	0	3L066	F28F  19/06	54	ü	special steel
F28F  19/06  E	2	0	3L066	F28F  19/06	20		lead alloy
F28F  19/06  F	2	0	3L066	F28F  19/06	30		titanium alloy
F28F  19/06  Z	2	0	3L066	F28F  19/06	139	¾Τ	Others
F28F  21/00  \	0	0	3L067	F28F  21/00	492	̤κħΤǮ֤ι¤	Constructions of heat-exchange apparatus characterised by the selection of particular materials
F28F  21/02  \	1	1	3L067	F28F  21/02	191	úǡ㡥	of carbon, e.g. graphite
F28F  21/04  \	1	1	3L067	F28F  21/04	688	ߥå󥯥꡼ȡŷ	of ceramic; of concrete; of natural stone
F28F  21/06  \	1	1	3L067	F28F  21/06	952	ץ饹å	of plastics material
F28F  21/08  \	1	1	3L067	F28F  21/08	911	°	of metal
F28F  21/08  A	1	0	3L067	F28F  21/08	1487	ߥ˥	aluminum alloy
F28F  21/08  B	1	1	3L067	F28F  21/08	437	ͭ	Containing zinc
F28F  21/08  C	1	1	3L067	F28F  21/08	52	ͭ	Containing tin
F28F  21/08  D	1	1	3L067	F28F  21/08	432	ʾΥ߹ؤ	two or more aluminum alloys being laminated
F28F  21/08  E	1	0	3L067	F28F  21/08	524	ƼƼ	copper, brass
F28F  21/08  F	1	0	3L067	F28F  21/08	488	Ŵü	iron, special steel
F28F  21/08  G	1	0	3L067	F28F  21/08	143		titanium
F28F  21/08  Z	1	0	3L067	F28F  21/08	407	¾Τ	Others
F28F  23/00  \	0	0	3L067	F28F  23/00	193	ǮʪλѤ˴ؤħ㡥	Features relating to the use of intermediate heat-exchange materials, e.g. selection of compositions
F28F  23/00  A	0	0	3L067	F28F  23/00	55	ں󥯥ݥ	earth and sand
F28F  23/00  B	0	0	3L067	F28F  23/00	40	°ǲʪ	metallic hydrogen compounds
F28F  23/00  Z	0	0	3L067	F28F  23/00	233	¾ΤΡ㡢ȿǮΡ	others, e.g. generating chemical reaction heat)
F28F  23/02  \	1	1	3L067	F28F  23/02	389	վ֤ƱͤˤޤϰݻǤ	Arrangements for obtaining or maintaining same in a liquid state
F28F  23/02  A	1	0	3L067	F28F  23/02	186	ñǮѤ	using a single heat accumulating material
F28F  23/02  B	1	1	3L067	F28F  23/02	134	ȯ˺ͭ	Containing nucleus generating materials
F28F  23/02  C	1	0	3L067	F28F  23/02	45	ʾǮѤ	using two or more heat accumulating materials
F28F  23/02  D	1	1	3L067	F28F  23/02	147	Ѥ	mixing and using
F28F  23/02  Z	1	0	3L067	F28F  23/02	67	¾Τ	Others
F28F  25/00  \	0	0	3L067	F28F  25/00	285	弰ѴιǡǮãä뤿֣ƣƣ֣ƣƣ	Component parts of trickle coolers (arrangements for increasing heat transfer F28F 13/00; controlling arrangements F28F 27/00)
F28F  25/02  \	1	1	3L067	F28F  25/02	468	Τʬۤ롢۴Ĥޤα뤿ΤΡʮͤޤʮ̸̣£¡£ġ	for distributing, circulating, or accumulating liquid (spraying or atomising in general B05B, B05D)
F28F  25/04  \	2	2	3L067	F28F  25/04	307	ʬۤޤϼդȤ	Distributing or accumulator troughs
F28F  25/06  \	2	2	3L067	F28F  25/06	248	ʮͥΥޤʮͥѥ	Spray nozzles or spray pipes
F28F  25/06  A	2	0	3L067	F28F  25/06	226	ʮ͹¿ͭ	having many jet holes
F28F  25/06  Z	2	0	3L067	F28F  25/06	122	¾Τ	Others
F28F  25/08  \	2	2	3L067	F28F  25/08	593	ϤͤĤޤϳʻҡ㡥ʮͤѤ뤿ΤΡܿѤä뤿ǤޤϾʽŶǰ̣£ʣ£ʣ	Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface (packing elements in general B01J 19/30, B01J 19/32)
F28F  25/08  A	2	0	3L067	F28F  25/08	380	ľΤѤ	using plate-like laminates
F28F  25/08  B	2	1	3L067	F28F  25/08	54	Τ	spiral
F28F  25/08  C	2	0	3L067	F28F  25/08	67	ĥɤѤ	using grids
F28F  25/08  D	2	0	3L067	F28F  25/08	109	СݡĹΤѤ	using bars and long and narrow plates
F28F  25/08  E	2	0	3L067	F28F  25/08	43	ΤѤ	using wire-like bodies
F28F  25/08  F	2	0	3L067	F28F  25/08	38	γΤѤ	using particulate bodies
F28F  25/08  Z	2	0	3L067	F28F  25/08	132	¾Τ	Others
F28F  25/10  \	1	1	3L067	F28F  25/10	89	ޤϾ򶡵뤹뤿Τ	for feeding gas or vapour
F28F  25/12  \	2	2	3L067	F28F  25/12	167	ȡⱩ㡥̤ζή򱿤֤Τ	Ducts; Guide vanes, e.g. for carrying currents to distinct zones
F28F  27/00  \	0	0	3L067	F28F  27/00	188	Ǯ򴹤ޤǮã֤ΤäŬ֤ޤϰ	Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
F28F  27/00 501 \	1	1	3L067	F28F  27/00	6		control of cooling towers
F28F  27/00 501 A	1	0	3L067	F28F  27/00	160	ե	fans
F28F  27/00 501 B	1	0	3L067	F28F  27/00	69	ݥ	pumps
F28F  27/00 501 C	1	0	3L067	F28F  27/00	26		dampers
F28F  27/00 501 D	1	0	3L067	F28F  27/00	145		valves
F28F  27/00 501 E	1	0	3L067	F28F  27/00	98	ʾǤ椹	controlling two or more control elements
F28F  27/00 501 Z	1	0	3L067	F28F  27/00	149	¾Τ	Others
F28F  27/00 511 \	1	1	3L067	F28F  27/00	2	¾	control of others
F28F  27/00 511 A	1	0	3L067	F28F  27/00	48	估Ǯ򴹴	air cooling type heat exchangers
F28F  27/00 511 B	1	1	3L067	F28F  27/00	67	饸ݥ	radiators
F28F  27/00 511 C	1	0	3L067	F28F  27/00	120	ǮǮ򴹴	heat exchangers for heating water
F28F  27/00 511 D	1	0	3L067	F28F  27/00	213	Ǯ򴹴	heat exchangers for coolers
F28F  27/00 511 E	1	0	3L067	F28F  27/00	64	ҡݥȥѥ	heat pipes
F28F  27/00 511 F	1	0	3L067	F28F  27/00	183	ǮǮ򴹴	heat exchangers using waste heat collection
F28F  27/00 511 G	1	0	3L067	F28F  27/00	317	Ǯ򴹴ǽƻڤݰ	monitoring and maintenance of the performance of heat exchangers
F28F  27/00 511 H	1	1	3L067	F28F  27/00	40	估Ǯ򴹴	for air cooling heat exchangers
F28F  27/00 511 J	1	1	3L067	F28F  27/00	84	ǮǮ򴹴	for heat exchangers for heating water
F28F  27/00 511 K	1	1	3L067	F28F  27/00	125	Ǯ򴹴	for heat exchangers for coolers
F28F  27/00 511 L	1	1	3L067	F28F  27/00	28	ҡݥȥѥ	for heat pipes
F28F  27/00 511 M	1	1	3L067	F28F  27/00	99	ǮǮ򴹴	heat exchangers for waste heat collection
F28F  27/00 511 Z	1	0	3L067	F28F  27/00	259	¾	Others
F28F  27/02  \	1	1	3L067	F28F  27/02	237	ۤʤήϩ֤ǮΤʬۤ椹뤿ΤΡʰĤޤϰⱩ֣ƣƣƣƣ	for controlling the distribution of heat-exchange media between different channels (arrangements of guide plates or guide vanes F28F 9/22, F28F 25/12)
F28F  27/02  A	1	0	3L067	F28F  27/02	183	ĤǮ򴹴ʣήϩ	a plurality of flow paths of one heat exchanger
F28F  27/02  B	1	1	3L067	F28F  27/02	161	ήϩΤҤȤĤХѥɤǤ	one of flow paths being a bypass pipe
F28F  27/02  C	1	0	3L067	F28F  27/02	200	ʾǮ򴹴ήϩ	flow paths of two or more heat exchangers
F28F  27/02  Z	1	0	3L067	F28F  27/02	16	¾Τ	Others
F28F  99/00  \	0	0	3L064	F28F  99/00	5	Υ֥饹¾Υ롼פʬवʤΣ	Subject matter not provided for in other groups of this subclass [8]
