F27B   1/00		èʤơ˷ޤľΩޤϼ¼ŪľΩϧΣ	Shaft or like vertical or substantially vertical furnaces	2954
F27B   1/02		ޤϤʾèϧޤϼĤΡ㡥¿ʼΤ	with two or more shafts or chambers, e.g. multi-storey	1079
F27B   1/04		ʣèϧȤ߹碌ޤ	Combinations or arrangements of shafts	422
F27B   1/06		ʳΤ	of other than up-draught type	149
F27B   1/08		ʪȺ礵줿ǳʳˡǲǮ	heated otherwise than by solid fuel mixed with charge	1412
F27B   1/09		ŵŪ˲ǮΡΣ	heated electrically	495
F27B   1/10		ηϧäŬ°ʪޤ֡Σ	Details, accessories or equipment specially adapted for furnaces of these types	2781
F27B   1/12		̤ޤϳ塨λٻ	Shells or casings; Supports therefor	412
F27B   1/14		饤˥󥰤֡Σ	Arrangements of linings	530
F27B   1/16		ʤϤˤ	Arrangements of tuy&egrave;res	1528
F27B   1/18		֤	Arrangements of dust collectors	674
F27B   1/20		֤֡Σ	Arrangement of devices for charging	3004
F27B   1/21		ӽ֤֡Σ	Arrangement of devices for discharging	1268
F27B   1/22		Ǯ֤֡Σ	Arrangements of heat-exchange apparatus	705
F27B   1/24		֤	Cooling arrangements	1339
F27B   1/26		֤	Arrangements of controlling devices	726
F27B   1/28		ƻ֡ؼ֤	Arrangements of monitoring devices, of indicators, of alarm devices	837
F27B   3/00		ϧϧ㡥ȿͷΤΡʣƣ£ƣ£ƣ£ͥˡŵϧΣ	Hearth-type furnaces, e.g. of reverberatory type(<b>F27B9/00 to F27B15/00</b> , <b>F27B21/00</b> take precedence);Electric arc furnaces	1968
F27B   3/02		ñϧΤ	of single-chamber fixed-hearth type	693
F27B   3/04		¿ϧΤΡ¿ΤΡϧϧȤ߹碌	of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces	1195
F27B   3/06		ưϧޤϧĤΡ㡥	with movable working chambers or hearths, e.g. tiltable	962
F27B   3/08		ŵŪ˲ǮΤǡ¾ǮĤΤޤϤ⤿ʤΡ㡥ŵϧ	heated electrically, e.g. electric arc furnaces, with or without any other source of heat	4799
F27B   3/10		ϧϧäŬ°ʪޤ֡㡥дΣ	Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces	2895
F27B   3/12		ϧޤϳ塨λٻ	Working chambers or casings; Supports therefor	756
F27B   3/14		饤˥󥰤	Arrangements of linings	634
F27B   3/16		ϧɡϧŷ	Walls; Roofs	857
F27B   3/18		֤֡Σ	Arrangement of devices for charging	1901
F27B   3/19		ӽ֤֡Σ	Arrangement of devices for discharging	973
F27B   3/20		Ǯ֤	Arrangements of heating devices	2134
F27B   3/22		ޤϥ֤	Arrangements of air or gas supply devices	1424
F27B   3/24		֤	Cooling arrangements	1152
F27B   3/26		Ǯ֤	Arrangements of heat-exchange apparatus	503
F27B   3/28		桤ƻ롤֤֡Σ	Arrangement of controlling, monitoring, alarm or like devices	1455
F27B   5/00		ޥåեϧȥϧ¾ʪ˳ΥƤϧʪŪˤ̤ȴϧޤϤʪϤˤưϧƣ£ˡΣ	Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated (furnaces through which the charge is moved mechanically or in which the charge moves by gravity <b>F27B9/00</b>)	1333
F27B   5/02		¿Τ	of multiple-chamber type	430
F27B   5/04		ޤüʷϵʪ褦ŬѤ줿	adapted for treating the charge in vacuum or special atmosphere	2027
F27B   5/05		ǡΣ	in vacuum	1633
F27B   5/06		ηϧäŬ°ʪޤ֡Σ	Details, accessories or equipment specially adapted for furnaces of these types	2918
F27B   5/08		饤˥󥰤	Arrangements of linings	376
F27B   5/10		ޥåե	Muffles	439
F27B   5/12		֤֡Σ	Arrangement of devices for charging	561
F27B   5/13		ӽ֤֡Σ	Arrangement of devices for discharging	333
F27B   5/14		Ǯ֤	Arrangements of heating devices	2086
F27B   5/16		ޤϥ֤	Arrangements of air or gas supply devices	1092
F27B   5/18		桤ƻ롤֤֡Σ	Arrangement of controlling, monitoring, alarm or like devices	1218
F27B   7/00		žɥϧʤʿޤϤ鷺˷Ф	Rotary-drum furnaces, i.e. horizontal or slightly inclined	2708
F27B   7/02		¿ޤ¿ƹΤ	of multiple-chamber or multiple-drum type	1202
F27B   7/04		˳ɤĤ	with longitudinal divisions	333
F27B   7/06		ޤüʷϵʪ褦ŬѤ줿	adapted for treating the charge in vacuum or special atmosphere	590
F27B   7/08		ǮΤ	externally heated	852
F27B   7/10		ǮΤΡ㡥ϧϩˤ	internally heated, e.g. by means of passages in the wall	832
F27B   7/12		Ф	tiltable	436
F27B   7/14		ʪưޤ¤ʤĤ	with means for agitating or moving the charge	721
F27B   7/16		ϧƹФŪ˸ꤵ줿ʡʣƣ£ͥ	the means being fixed relatively to the drum(<b>F27B7/04</b> takes precedence)	1439
F27B   7/18		ϧƹǰư	the means being movable within the drum	523
F27B   7/20		žɥϧäŬ°ʪޤ֡Σ	Details, accessories or equipment specially adapted for rotary-drum furnaces	7287
F27B   7/22		žϧƹλٻ	Rotary drums; Supports therefor	2932
F27B   7/24		žʬʬδ֤̩	Seals between rotary and stationary parts	1919
F27B   7/26		ư	Drives	1423
F27B   7/28		饤˥󥰤	Arrangements of linings	1494
F27B   7/30		ڤ	Arrangements of partitions	218
F27B   7/32		֤֡Σ	Arrangement of devices for charging	2634
F27B   7/33		ӽ֤֡Σ	Arrangement of devices for discharging	1204
F27B   7/34		Ǯ֤	Arrangements of heating devices	3131
F27B   7/36		ޤϥ֤	Arrangements of air or gas supply devices	1992
F27B   7/38		֤	Arrangements of cooling devices	2360
F27B   7/40		ͷ֡Σ	Planetary coolers	286
F27B   7/42		桤ƻ롤֤֡Σ	Arrangement of controlling, monitoring, alarm or like devices	2209
F27B   9/00		ʪŪˤưϧ㡥ȥͥΤΡʪ¤ޤϰưʤĲžɥϧƣ£ˡƱͤϧʪϤˤäưưΡΣ	Furnaces through which the charge is moved mechanically, e.g. of tunnel type (rotary-drum furnaces with means for agitating or moving the charge <b>F27B7/14</b>);Similar furnaces in which the charge moves by gravity	1658
F27B   9/02		¿ϩΤΡ¿ΤΡϧȤ߹碌	of multiple-track type; of multiple-chamber type; Combinations of furnaces	3135
F27B   9/04		ޤüʷϵʪ褦ŬѤ줿	adapted for treating the charge in vacuum or special atmosphere	2196
F27B   9/06		ǳƥʪȤܿʤǲǮΡŵǮ	heated without contact between combustion gases and charge; electrically heated	2318
F27B   9/08		ɤ̤ƲǮ	heated through chamber walls	450
F27B   9/10		ǮޤǮˤǮ	heated by hot air or gas	1239
F27B   9/12		ʪͽǮޤѤΤü֤Ĥ	with special arrangements for preheating or cooling the charge	2879
F27B   9/14		ʪϩħΤΡʪ˰ưʤħΤΡʲùʤϢ³Ĺ뤿ΤΣƣ£ˡΣ	characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment (for treating continuous lengths of work <b>F27B9/28</b>)	1526
F27B   9/16		ʪ߷ޤϵݷϩư	the charge moving in a circular or arcuate path	1629
F27B   9/18		쥤ѤޤϥץåκѤǰư	under the action of scrapers or pushers	389
F27B   9/20		ʪ¼ľϩư	the charge moving in a substantially straight path	1869
F27B   9/22		쥤ѤޤϥץåκѤǰưΡʣƣ£ͥ	under the action of scrapers or pushers(<b>F27B9/26</b> takes precedence)	1105
F27B   9/24		٥ˤäƱ¤	being carried by a conveyor	7830
F27B   9/26		֡ꡤޤƴ˺ܤޤ	on or in trucks, sleds, or containers	3697
F27B   9/28		ùʤϢ³Ĺ뤿Τ	for treating continuous lengths of work	911
F27B   9/30		ηϧäŬ°ʪޤ֡Σ	Details, accessories or equipment specially adapted for furnaces of these types	10838
F27B   9/32			Casings	431
F27B   9/34		饤˥󥰤	Arrangements of linings	762
F27B   9/36		Ǯ֤	Arrangements of heating devices	5511
F27B   9/38		֤֡Σ	Arrangement of devices for charging	2589
F27B   9/39		ӽ֤֡Σ	Arrangement of devices for discharging	1156
F27B   9/40		ޤϴƻ֤	Arrangements of controlling or monitoring devices	4264
F27B  11/00		ⷿϧΣ	Bell-type furnaces	780
F27B  13/00		ŻߤƤʪȡʤǮξͭϧ㡥ķΤΤޤϤǥΣĤζ褬ŻߤƤʪξưΤΡΣ	Furnaces with both stationary charge and progression of heating, e.g. of ring type or of the type in which a segmental kiln moves over a stationary charge	425
F27B  13/02		ߤλڤ¿ΤΡʣϧȤ߹碌	of multiple-chamber type with permanent partitions; Combinations of furnaces	409
F27B  13/04		λڤñΤ	of single-chamber type with temporary partitions	57
F27B  13/06		ηϧäŬ°ʪޤ֡Σ	Details, accessories or equipment specially adapted for furnaces of this type	665
F27B  13/08			Casings	33
F27B  13/10		饤˥󥰤	Arrangements of linings	59
F27B  13/12		Ǯ֤	Arrangements of heating devices	261
F27B  13/14		桤ƻ롤֤֡Σ	Arrangement of controlling, monitoring, alarm or like devices	114
F27B  14/00		ĤܷϧޤϤĤܷϧϧΣ	Crucible or pot furnaces; Tank furnaces	4597
F27B  14/02		Фޤư֤ĤΡʣƣ£ͥ	with tilting or rocking arrangements(<b>F27B14/04</b> takes precedence)	2063
F27B  14/04		ޤüʷϵʪ褦ŬѤ줿	adapted for treating the charge in vacuum or special atmosphere	2559
F27B  14/06		ŵŪ˲ǮΤǡ¾ǮĤΤޤϤ⤿ʤΡ㡥ͶƳĤܷϧʣƣ£ͥ	heated electrically, e.g. induction crucible furnaces, with or without any other source of heat(<b>F27B14/04</b> takes precedence)	6452
F27B  14/08		ĤܷϧĤܷϧޤϥϧäŬΣ	Details specially adapted for crucible, pot or tank furnaces	11231
F27B  14/10		Ĥ	Crucibles	4668
F27B  14/12		Τդ	Covers therefor	965
F27B  14/14		Ǯ֤	Arrangements of heating devices	6513
F27B  14/16		֤֡Σ	Arrangement of devices for charging	3455
F27B  14/18		ӽ֤֡Σ	Arrangement of devices for discharging	2756
F27B  14/20		桤ƻ롤֤֡Σ	Arrangement of controlling, monitoring, alarm or like devices	4289
F27B  15/00		ήưϧ¾ϧǡ٤ʬ䤵줿ʪʬ֤ǻѤޤϽΡΣ	Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion	2566
F27B  15/02		ηϧäŬ°ʪޤ֡Σ	Details, accessories or equipment specially adapted for furnaces of these types	929
F27B  15/04		塨λٻ	Casings; Supports therefor	70
F27B  15/06		饤˥󥰤	Arrangements of linings	85
F27B  15/08		֤֡Σ	Arrangement of devices for charging	640
F27B  15/09		ӽ֤֡Σ	Arrangement of devices for discharging	257
F27B  15/10		ޤϥ֤	Arrangements of air or gas supply devices	1248
F27B  15/12		֤	Arrangements of dust collectors	258
F27B  15/14		Ǯ֤	Arrangements of heating devices	535
F27B  15/16		֤	Arrangements of cooling devices	314
F27B  15/18		֤	Arrangements of controlling devices	293
F27B  15/20		ƻ֡ؼ֤	Arrangements of monitoring devices, of indicators, of alarm devices	140
F27B  17/00		롼ףƣ£ƣ£ΤΥ롼פˤޤʤϧϧ¤ŪȤ߹碌Σƣ£	Furnaces of a kind not covered by any of groups <b>F27B1/00 to F27B15/00</b> (structural combinations of furnaces <b>F27B19/02</b>)	19507
F27B  17/02		¸ǻѤ뤿̤߷פ줿	specially designed for laboratory use	3553
F27B  19/00		ᥤ󥰥롼ףƣ£ΤΣĤΥ롼פˤޤʤۤʤϧȤ߹碌Σ	Combinations of different kinds of furnaces that are not all covered by any single one of main groups <b>F27B1/00 to F27B17/00</b> 	268
F27B  19/02		Ĥι¤Ȥ߹碌	combined in one structure	405
F27B  19/04		ϢȤΤ󤵤줿	arranged for associated working	1015
F27B  21/00		ޤϤ̵Ʒ֡ι¤ä¾Ǯ	Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction	1929
F27B  21/02		ƷϧʻҤޤ	Sintering grates or tables	595
F27B  21/04		ƷѥݥåȤޤϾƷѥѥ	Sintering pots or sintering pans	182
F27B  21/06		̵µƻƷѵ	Endless-strand sintering machines	2568
F27B  21/08		Ʒ֤äŬ°ʪޤ֡Σ	Details, accessories or equipment specially adapted for sintering or like apparatus	6006
F27B  21/10		֤֡Σ	Arrangement of devices for charging	1302
F27B  21/12		ӽ֤֡Σ	Arrangement of devices for discharging	320
F27B  21/14		桤ƻ롤֤֡Σ	Arrangement of controlling, monitoring, alarm or like devices	1385
