F01K   1/00		졼ʾˤ륢졼λѣƣˣ	Steam accumulators(use of accumulators in steam engine plants <b>F01K3/00</b>)	429
F01K   1/02		ʳ˾ߤ	for storing steam otherwise than in a liquid	110
F01K   1/04		˾ߤΡ㡥롼ΤΡʥ륫Ǿ  ƣ£	for storing steam in a liquid, e.g. Ruth type(in alkali to increase steam pressure <b>F22B1/20</b>)	166
F01K   1/06		ʬۡηޤϽ۴Ĥ¥ʤ¤ʽƤޤФ֤βƣˣʣ졼֤ν۴Ĥ¥ʤ֣ƣˣ	Internal fittings facilitating steam distribution, steam formation, or circulation(acting during charging or discharging <b>F01K1/08</b>; fittings facilitating circulation through multiple accumulators <b>F01K1/14</b>)	43
F01K   1/08		塼졼ξƤޤСʣ졼ΤäʤΣƣˣ	Charging or discharging of accumulators with steam(peculiar to multiple accumulators <b>F01K1/12</b>)	157
F01K   1/10		ǮäŬ礷	specially adapted for superheated steam	41
F01K   1/12		ʣ塼졼äŬ礷ƤФޤĴ	Multiple accumulators; Charging, discharging or control specially adapted therefor	51
F01K   1/14		۴	Circulation	10
F01K   1/16		¾ΰޤĴ	Other safety or control means	55
F01K   1/18		ϤФ	for steam pressure	44
F01K   1/20		¾ξ졼ʡޤ°	Other steam-accumulator parts, details, or accessories	43
F01K   3/00		ǾޤǮΥ졼ޤ־ǮѤ뤳ȤħȤӵκƣˣ	Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein(regenerating exhaust steam <b>F01K19/00</b>)	1631
F01K   3/02		졼üʵطλѡĴ	Use of accumulators and specific engine types; Control thereof	526
F01K   3/04		ؤʣϷǤ	the engine being of multiple-inlet-pressure type	96
F01K   3/06		ؤФޤŽ̷Ǥ	the engine being of extraction or non-condensing type	124
F01K   3/08		졼ӤǤäơӤäŬ礷	Use of accumulators, the plant being specially adapted for a specific use	162
F01K   3/10		ʪưѤΤΡ㡥졼ؼ	for vehicle drive, e.g. for accumulator locomotives	98
F01K   3/12		ޤϤʾΥ졼Ĥ	having two or more accumulators	331
F01K   3/14		졼ȲǮξĤΡ㡥Ǯ졼ʾǮҡ켫Σƣǡ	having both steam accumulator and heater, e.g. superheating accumulator(steam superheaters <u>per se</u><b>F22G</b>)	377
F01K   3/16		졼ȲǮߤ	Mutual arrangement of accumulator and heater	37
F01K   3/18		ǮĤΡʾ졼ӲǮξĤΣƣˣǮＫΣƣ	having heaters(having both steam accumulator and heater <b>F01K3/14</b>; steam heaters <u>per se</u><b>F22</b>)	1294
F01K   3/20		ᥤܥǳƥˤäƲǮ	with heating by combustion gases of main boiler	145
F01K   3/22		桤㡥ư	Controlling, e.g. starting, stopping	228
F01K   3/24		̸ĤǳƴβǮˤäƲǮ	with heating by separately-fired heaters	275
F01K   3/26		ˤäƲǮ	with heating by steam	395
F01K   5/00		Ϥ뤿ξΥ륫ؤ¢ħΤ㡥ۥ˥ޥޤϥͥޥ󷿤Τ	Plants characterised by use of means for storing steam in an alkali to increase steam pressure, e.g. of Honigmann or Koenemann type	115
F01K   5/02		֤Ѥ	used in regenerative installation	91
F01K   7/00		üʷεؤѤ뤳ȤħȤʣƣˣͥˡüʾϡޤϥץѤ뤳ȤħȤޤϵءʥ˥եѤԥȥ󵡴أƣ£ˡΤ褦ʷϡޤϥץäŬ礷ʡǮΤΰߤޤӽоλ	Steam engine plants characterised by the use of specific types of engine(<b>F01K3/02</b> takes precedence);Plants or engines characterised by their use of special steam systems, cycles or processes(reciprocating-piston engines using uniflow principle <b>F01B17/04</b>);Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating	1154
F01K   7/02		ؤ¿ĥǤΡʵؤӥΤߤǤΣƣˣؤ׳ޤĶ׳ϤξѤΣƣˣؤ굤ޤǤΣƣˣ	the engines being of multiple-expansion type(the engines being only of turbine type <b>F01K7/16</b>; the engines using steam of critical or over-critical pressure <b>F01K7/32</b>; the engines being of extraction or non-condensing type <b>F01K7/34</b>)	976
F01K   7/04		ؤФäĴ֡Σ	Control means specially adapted therefor	59
F01K   7/06		ؤʣϷǤΡʣƣˣͥ表ؤӥΤߤǤΣƣˣؤ׳ޤĶ׳ϤξѤΣƣˣؤ굤ޤǤΣƣˣ	the engines being of multiple-inlet-pressure type(<b>F01K7/02</b> takes precedence; the engines being only of turbine type <b>F01K7/16</b>; the engines using steam of critical or over-critical pressure <b>F01K7/32</b>; the engines being of extraction or non-condensing type <b>F01K7/34</b>)	74
F01K   7/08		äŬ礷Ĵ	Control means specially adapted therefor	25
F01K   7/10		ؤӵϤħΡʵؤӥΤߤǤΣƣˣؤ׳ޤĶ׳ϤξѤΣƣˣؤ굤ޤǤΣƣˣ	characterised by the engine exhaust pressure(the engines being only of turbine type <b>F01K7/16</b>; the engines using steam of critical or over-critical pressure <b>F01K7/32</b>; the engines being of extraction or non-condensing type <b>F01K7/34</b>)	69
F01K   7/12		Τ	of condensing type	81
F01K   7/14		äŬ礷Ĵ	Control means specially adapted therefor	42
F01K   7/16		ؤӥΤߤǤΡʵؤ׳ޤĶ׳ϤξѤΣƣˣؤ굤ޤǤΣƣˣ	the engines being only of turbine type(the engines using steam of critical or over-critical pressure <b>F01K7/32</b>; the engines being of extraction or non-condensing type <b>F01K7/34</b>)	1615
F01K   7/18		ӥʣϷǤ	the turbine being of multiple-inlet-pressure type	434
F01K   7/20		äŬ礷Ĵ	Control means specially adapted therefor	245
F01K   7/22		ӥʤǤξβǮȤʤ	the turbines having inter-stage steam heating	1424
F01K   7/24		äŬ礷Ĵޤϰ	Control or safety means specially adapted therefor	848
F01K   7/26		ӥʤǤξѤȤʤ	the turbines having inter-stage steam accumulation	60
F01K   7/28		äŬ礷Ĵ	Control means specially adapted therefor	13
F01K   7/30		ӥӵΤߤѤ	the turbines using exhaust steam only	57
F01K   7/32		ؤ׳ޤĶ׳ϤξѤ	the engines using steam of critical or over-critical pressure	1471
F01K   7/34		ؤ굤ޤǤΡǮΤξѡʵǮ̣ƣġ	the engines being of extraction or non-condensing type; Use of steam for feed-water heating(feed-water heaters in general <b>F22D</b>)	870
F01K   7/36		ѷε	the engines being of positive-displacement type	207
F01K   7/38		ؤӥǤ	the engines being of turbine type	1602
F01K   7/40		ĤޤϤʾεǮľ	Use of two or more feed-water heaters in series	732
F01K   7/42		ǮΤβǮᤷλ	Use of desuperheaters for feed-water heating	82
F01K   7/44		ǮӤ¾ŪΤξλ	Use of steam for feed-water heating and another purpose	686
F01K   9/00		ؤȶư褦֤ޤѷ줿ˤäħŤ줿¤Ū˵ؤȷ礹ΣƣˣＫΣƣ¡	Steam engine plants characterised by condensers arranged or modified to co-operate with the engines(by condensers structurally combined with engines <b>F01K11/00</b>; steam condensers <u>per se</u><b>F28B</b>)	2829
F01K   9/02		ޤ϶ݥפ֤ޤѷ	Arrangements or modifications of condensate or air pumps	685
F01K   9/04		Хѥ뤿ΥۤĤ	with dump valves to by-pass stages	489
F01K  11/00		ؤܥޤȹ¤Ū˷礷Ƥ뤳ȤħȤ	Steam engine plants characterised by the engines being structurally combined with boilers or condensers	1170
F01K  11/02		ؤӥǤ	the engines being turbines	7013
F01K  11/04		ܥޤ郎ѻ˲ž	the boilers or condensers being rotated in use	227
F01K  13/00		ΰŪ֤ޤˡ	General layout or general methods of operation, of complete steam engine plants	7291
F01K  13/02		Ĵ㡥ߤޤϻư	Controlling, e.g. stopping or starting	5336
F01K  15/00		üӤؤŬ	Adaptations of steam engine plants for special use	405
F01K  15/02		ʪưѤΤΡ㡥ؼ֡Σ	for driving vehicles, e.g. locomotives	465
F01K  15/04		ʪҹǤ	the vehicles being waterborne vessels	372
F01K  17/00		ФޤӽФ줿ޤѡʵǮΣƣˣܥشήΣƣġ	Use of steam or condensate extracted or exhausted from steam engine plant(for heating feed-water <b>F01K7/34</b>; returning condensate to boiler <b>F22D</b>)	1248
F01K  17/02		ǮŪΤΤΡ㡥ѡѡʣƣˣͥ表Ѥޤ϶˼ƥࡤ㡥˼ƥࡤƣģƣģƣģˡΣ	for heating purposes, e.g. industrial, domestic(<b>F01K17/06</b> takes precedence; domestic- or space-heating systems, e.g. central-heating systems, in general <b>F24D1/00</b>, <b>F24D3/00</b>, <b>F24D9/00</b>)	4970
F01K  17/04		ǮʳüŪĤΡʣƣˣͥ	for specific purposes other than heating(<b>F01K17/06</b> takes precedence)	1095
F01K  17/06		Υͥ륮̤ηǡץФƴԸΡ㡥θǳ礹뤿ӵѤ	Returning energy of steam, in exchanged form, to process, e.g. use of exhaust steam for drying solid fuel of plant	982
F01K  19/00		ӽФ줿κޤϤ¾νʾϤ뤿˾򥢥륫¢֤Ѥ뤳ȤħȤƣˣܥؤδήƣġ	Regenerating or otherwise treating steam exhaust from steam engine plant(plants characterised by use of means for storing steam in an alkali to increase steam pressure <b>F01K5/00</b>; returning condensate to boiler <b>F22D</b>)	599
F01K  19/02		̤ˤ	Regenerating by compression	223
F01K  19/04		ѤޤϲǮȤȤ߹碌	in combination with cooling or heating	346
F01K  19/06		إˤ	in engine cylinder	15
F01K  19/08		ʮ֡ʮޤϤΤΤˤ밵	compression done by injection apparatus, jet blower, or the like	148
F01K  19/10		ˤʤӵѡӵܤ˸ʤ褦ˤ	Cooling exhaust steam other than by condenser; Rendering exhaust steam invisible	133
F01K  21/00		¾ʬवʤ	Steam engine plants not otherwise provided for	2158
F01K  21/02		إǾȯ	with steam generation in engine cylinders	360
F01K  21/04		ȥκʪѤΡޤϾǮľܿƾȯޤϲǮľܿọ̇ƣ¡	using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas(direct-contact steam generators in general <b>F22B</b>)	1321
F01K  21/06		ǮϳŪǤʤμ갷㡥ǤʪȯɻߤΤΤ	Treating live steam, other than thermodynamically, e.g. for fighting deposits in engine	182
F01K  23/00		ʾεؤγؽϤ򶡵뤷εؤۤʤäήΤǶư뤳ȤħȤ	Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids	721
F01K  23/02		إ뤬ǮŪ˷礵Ƥ	the engine cycles being thermally coupled	1677
F01K  23/04		Υ뤫ζŽǮ¾ΥήΤǮ	condensation heat from one cycle heating the fluid in another cycle	755
F01K  23/06		Υ뤫ǳǮ¾ΥήΤǮ	combustion heat from one cycle heating the fluid in another cycle	3185
F01K  23/08		ΥκưήΤ¾ΥήΤǮ	with working fluid of one cycle heating the fluid in another cycle	445
F01K  23/10		ΥӽήΤ¾ΥήΤǮ	with exhaust fluid of one cycle heating the fluid in another cycle	8131
F01K  23/12		ʣεؤŪ˷礵ƤΡʣƣˣͥ	the engines being mechanically coupled(<b>F01K23/02</b> takes precedence)	126
F01K  23/14		ʤȤ⣱ĤǳƵؤޤ	including at least one combustion engine	480
F01K  23/16		εؤӥǤΡʣƣˣͥ	all the engines being turbines(<b>F01K23/14</b> takes precedence)	312
F01K  23/18		üӤŬѤ뤳ȤħȤ	characterised by adaptation for specific use	120
F01K  25/00		üʺưήΤѤΤǤäơ¾ʬवʤޤϵء̩ĥưǡ¾ʬवʤ	Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for	2643
F01K  25/02		ήΤΤޤޤǤ	the fluid remaining in the liquid phase	625
F01K  25/04		ήΤۤʤäǤΡ㡥ˢ	the fluid being in different phases, e.g. foamed	385
F01K  25/06		ۤʤäήΤκʪѤΡʾȥκʪѤƣˣ	using mixtures of different fluids(plants using mixtures of steam and gas <b>F01K21/04</b>)	1300
F01K  25/08		üʾѤ	using special vapours	2871
F01K  25/10		㲹ΤΡ㡥˥úǡƥ	the vapours being cold, e.g. ammonia, carbon dioxide, ether	7360
F01K  25/12		°ǤΡ㡥	the vapours being metallic, e.g. mercury	95
F01K  25/14		ѥޤ¾ѥѤ	using industrial or other waste gases	592
F01K  27/00		ǮޤήΥͥ륮򵡳Ūͥ륮Ѵ¾ʬवʤ	Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for	5755
F01K  27/02		ӵǮʳǮ㡥ؤ໤ǮѤ褦ѹ줿	Plants modified to use their waste heat, other than that of exhaust, e.g. engine-friction heat	3017
