F23H   1/00  \	0	0	3K050	F23H   1/00	153	ͭгʻҡʣŲгʻңƣȣ	Grates with solid bars (double grates F23H 5/00)
F23H   1/02  \	1	1	3K050	F23H   1/02	59	ޤ϶ͽǮΤĤΡ㡥гʻҹ¤ΰ뤫ޤϤȤʤѤΡޤѤΩ	having provision for air supply or air preheating, e.g. air-supply or blast fittings which form part of the grate structure or serve as supports
F23H   1/04  \	1	1	3K050	F23H   1/04	28	Ѳо̤Ĥ	having a variable burning surface
F23H   1/06  \	1	1	3K050	F23H   1/06	51	ۤʤ⤵Ĥ	having bars at different levels
F23H   1/08  \	1	1	3K050	F23H   1/08	24	ľгʻ	Vertical grates
F23H   3/00  \	0	0	3K050	F23H   3/00	15	ͭгʻ	Grates with hollow bars
F23H   3/02  \	1	1	3K050	F23H   3/02	0	Ѥ򤵤	internally cooled
F23H   3/02  A	1	0	3K050	F23H   3/02	189	ˤ	cooled with air
F23H   3/02  B	1	0	3K050	F23H   3/02	151	ˤ	cooled with water
F23H   3/02  Z	1	0	3K050	F23H   3/02	24	¾Τ	Others
F23H   3/04  \	1	1	3K050	F23H   3/04	13	Ѥ򤵤Ρ㡥塤ޤ϶ˤ	externally cooled, e.g. with water, steam, or air
F23H   5/00  \	0	0	3K050	F23H   5/00	95	Ųгʻ	Double grates
F23H   7/00  \	0	0	3K050	F23H   7/00	29	вгʻҡʷаܾгʻңƣȣˡΣ	Inclined grates (inclined travelling grates F23H 11/12) [2006.01]
F23H   7/02  \	1	1	3K050	F23H   7/02	53	ꤷͭΡΣ	with fixed bars [2006.01]
F23H   7/04  \	2	2	3K050	F23H   7/04	88	¹Ԥ󤵤줿ΡΣ	in parallel disposition [2006.01]
F23H   7/06  \	1	1	3K050	F23H   7/06	1	ǳ¹Ԥ󤵤줿ưͭΡΣ	with movable bars disposed parallel to direction of fuel feeding [2006.01]
F23H   7/08  \	2	2	3K050	F23H   7/08	6	μ˱äƱưΡΣ	reciprocating along their axes [2006.01]
F23H   7/08  A	2	0	3K050	F23H   7/08	352	ʤñ̤Ǳư	the steps reciprocating on one-step basis
F23H   7/08  Z	2	0	3K050	F23H   7/08	154	¾Τ	Others
F23H   7/10  \	2	2	3K050	F23H   7/10	24	μΤޤưΡΣ	rocking about their axes [2021.01]
F23H   7/12  \	1	1	3K050	F23H   7/12	6	ǳȸ򤵤󤵤줿ưͭΡΣ	with movable bars disposed transversely to direction of fuel feeding [2006.01]
F23H   7/14  \	2	2	3K050	F23H   7/14	7	μ˱äƱưΡΣ	reciprocating along their axes [2006.01]
F23H   7/16  \	2	2	3K050	F23H   7/16	1	μΤޤưΡΣ	rocking about their axes [2006.01]
F23H   7/16  B	2	0	3K050	F23H   7/16	70	ȿžгʻ	Inverting grates
F23H   7/16  Z	2	0	3K050	F23H   7/16	82	¾Τ	Others
F23H   7/18  \	2	2	3K050	F23H   7/18	18	˱ưΡΣ	reciprocating in an upward direction [2006.01]
F23H   9/00  \	0	0	3K050	F23H   9/00	85	žгʻҡưгʻҤޤϿưгʻҡʷвгʻңƣȣˡΣ	Revolving grates; Rocking or shaking grates (inclined grates F23H 7/00) [2021.01]
F23H   9/02  \	1	1	3K050	F23H   9/02	97	žгʻҡΣ	Revolving cylindrical grates [2006.01]
F23H   9/04  \	1	1	3K050	F23H   9/04	61	ΤȤưгʻҡΣ	Grates rocked as a whole [2021.01]
F23H   9/06  \	1	1	3K050	F23H   9/06	161	Ĺȸ򤵤뼴ΤޤưΡΣ	the bars being rocked about axes transverse to their lengths [2021.01]
F23H   9/08  \	1	1	3K050	F23H   9/08	47	νļΤޤưΡǳʿԤ֤졤μ濴ưưͭ뷹вгʻңƣȣˡΣ	the bars being rocked about their longitudinal axes (inclined grates with movable bars disposed parallel to the direction of fuel feeding and rocking about their axes F23H 7/10) [2021.01]
F23H   9/10  \	2	2	3K050	F23H   9/10	1	ޤǳгʻҤ˱äư褦˲¤줿ΡΣ	and modified to move fuel along the grate [2021.01]
F23H   9/12  \	1	1	3K050	F23H   9/12	11	ʿǿľưΡΣ	the bars being vertically movable in a plane [2021.01]
F23H  11/00  \	0	0	3K050	F23H  11/00	1	ܾгʻ	Travelling grates
F23H  11/00  A	0	0	3K050	F23H  11/00	49	гʻ	Chain grates
F23H  11/00  Z	0	0	3K050	F23H  11/00	43	¾Τ	Others
F23H  11/02  \	1	1	3K050	F23H  11/02	25	ôξ󤵤줿ͭ	with the bars disposed on transverse bearers
F23H  11/04  \	1	1	3K050	F23H  11/04	54	¦ǥԥܥåȤƤͭ	with the bars pivoted at one side
F23H  11/06  \	1	1	3K050	F23H  11/06	5	ߤ˴Ϣưͭ	with the bars movable relatively to one another
F23H  11/08  \	1	1	3K050	F23H  11/08	3	Ĥθġưгʻ̤Ĥ	with several individually-movable grate surfaces
F23H  11/10  \	1	1	3K050	F23H  11/10	39	򶡵뤹뤿ΡӶ椹뤿̤ͭ	with special provision for supply of air from below and for regulating air supply
F23H  11/12  \	1	1	3K050	F23H  11/12	71	аܾгʻҡʷܾгʻ	inclined travelling grates; Stepped travelling grates
F23H  11/14  \	1	1	3K050	F23H  11/14	2	гʻҤ򤹤	serving as auxiliary grates
F23H  11/16  \	1	1	3K050	F23H  11/16	2	¿ؤΤΤ	for multi-layer stoking
F23H  11/18  \	1	1	3K050	F23H  11/18	26		Details
F23H  11/20  \	2	2	3K050	F23H  11/20	23	ư	Driving means
F23H  11/22  \	2	2	3K050	F23H  11/22	18	гʻҤ˱äǳưΡгʻҤ	Moving fuel along grate; Cleaning of grate
F23H  11/24  \	2	2	3K050	F23H  11/24	39	󥫡ν	Removal of ashes; Removal of clinker
F23H  11/26  \	3	3	3K050	F23H  11/26	4	뤳Ȥˤ	by dumping
F23H  11/28  \	2	2	3K050	F23H  11/28	9	괹ǽǳ	Replaceable burning-surface
F23H  13/00  \	0	0	3K050	F23H  13/00	1	롼ףƣȣƣȣΤˤޤʤгʻҡΣ	Grates not covered by any of groups F23H 1/00-F23H 11/00 [2021.01]
F23H  13/00  A	0	0	3K050	F23H  13/00	96	гʻ	Ridge-type grates
F23H  13/00  B	0	0	3K050	F23H  13/00	31	Ѳгʻ	Grates for underfeed
F23H  13/00  Z	0	0	3K050	F23H  13/00	177	¾Τ	Others
F23H  13/02  \	1	1	3K050	F23H  13/02	37	гʻҡ㡥ư֤ͭ	Basket grates, e.g. with shaking arrangement
F23H  13/04  \	1	1	3K050	F23H  13/04	2	߹߼гʻ	Telescoping grates
F23H  13/06  \	1	1	3K050	F23H  13/06	32	гʻҡΣ	Dumping grates [2021.01]
F23H  13/08  \	1	1	3K050	F23H  13/08	6	ȯϧäŬ礷ϧˤŬѤǤгʻ	Grates specially adapted for gas generators and also applicable to furnaces
F23H  15/00  \	0	0	3K050	F23H  15/00	263	гʻ֡ʲгʻҤΰʤΣƣʣˡгʻҤ˱褦ǳΰưνļΤޤưǳгʻҤ˱äưΤäŬгʻңƣȣܾгʻҤΤΤΣƣȣˡΣ	Cleaning arrangements for grates (not forming part of the grate F23J 1/00); Moving fuel along grates (grates with bars rocked about their longitudinal axes and specially adapted for moving fuel along the grate F23H 9/10; for travelling grates F23H 11/22) [2006.01]
F23H  17/00  \	0	0	3K050	F23H  17/00	112	гʻҤκ	Details of grates
F23H  17/02  \	1	1	3K050	F23H  17/02	14	ü°ʪ	End fittings on bars
F23H  17/04  \	2	2	3K050	F23H  17/04	2	ܾгʻҤΤ	of travelling grates
F23H  17/06  \	1	1	3K050	F23H  17/06	38	гʻҤľĴ뤿	Provision for vertical adjustment of grate
F23H  17/08  \	1	1	3K050	F23H  17/08	95	ôΡե졼ࡨڡ	Bearers; Frames; Spacers; Supports
F23H  17/10  \	2	2	3K050	F23H  17/10	3	ġ̵ǳ	Dead plates; Imperforate fuel supports
F23H  17/12  \	1	1	3K050	F23H  17/12	131	гʻ	Fire-bars
