E01B   1/00		ƻޤڤޤϵƻٻ뤽¾֡ƻӿʹ¡ŤޤƳɤˤӿţƣ	Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway(draining by trenches, culverts, or conduits <b>E01F5/00</b>)	6440
E01B   2/00		ƻΰŪ¤ʵ֣££Τδãţãð̣ţġ	General structure of permanent way(railway networks <b>B61B1/00</b>; foundations for pavings <b>E01C3/00</b>; foundations in general <b>E02D</b>)	4373
E01B   3/00		ޤϽĤޤڡžƤĴޤϸѣţ£ˡ졼ٻ뤿ƻľ֤ܺ뤽¾	Transverse or longitudinal sleepers(for switches or crossings <b>E01B7/22</b>);Other means resting directly on the ballastway for supporting rails	1098
E01B   3/02		ΤΡʴޤ£ˡ	made from wood(drying or impregnating <b>B27K</b>)	131
E01B   3/04		ڤɻ	Means for preventing cleaving	44
E01B   3/06		Ҥӳɻ߸	Anti-cracking dogs	42
E01B   3/08		ޤڤ˴ĤӡŴƻޤڤ˸ǴĤ֣ţ£	Straps or bands for hooping or encircling sleepers(apparatus for hooping wooden railway sleepers on the spot <b>E01B31/28</b>)	68
E01B   3/10		ޤ	Composite sleepers	113
E01B   3/12		ĤޤڡåɤȤΩƤ줿ĤޤڡĲΤޤ	Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers	39
E01B   3/14		ġʥ֡ˡ֥åȥåɤȤθ	Slabs; Blocks; Fastening tie-rods to them	25
E01B   3/16		Τ	made from steel	589
E01B   3/18		ޤ	Composite sleepers	220
E01B   3/20		üʤޤڹ¤㡥ƻѤγΤΡʽʪѰưƻѤޤڣţ£	Sleeper construction for special purposes, e.g. with openings for ballast working(sleepers for shiftable track for heavy loads <b>E01B23/12</b>)	154
E01B   3/22		ĤޤڡåɤȤΩƤ줿ĤޤڡĲΤޤ	Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers	122
E01B   3/24		ġʥ֡ˡ֥åݥåȤޤڡȥåɤȤθ	Slabs; Blocks; Pot sleepers; Fastening tie-rods to them	113
E01B   3/26		ڡ¤ФޤϤ¾κΤʪȤ߹碌	combined with inserts of wood, artificial stone, or other material	162
E01B   3/28		󥯥꡼ޤŷФޤϿ¤ΤΡ¤£	made from concrete or from natural or artificial stone(manufacture <b>B28</b>)	883
E01B   3/30		ޤ	Hollow sleepers	38
E01B   3/32		ɽ̤ݸ줿Τޤ䶯줿Ρޤڣţ£	with armouring or reinforcement(hollow sleepers <b>E01B3/30</b>)	652
E01B   3/34		ץ쥹ȥ쥹ͿΡʥץ쥹ȥ쥹Ϳ뤿䶯ǣţã	with pre-tensioned armouring or reinforcement(pre-tensioned armouring or reinforcing elements <b>E04C5/00</b>)	427
E01B   3/36		ޤ	Composite sleepers	328
E01B   3/38		ĤޤڡåɤȤΩƤ줿ĤޤڡĲΤޤڡξ졼ٻ륳󥯥꡼	Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers; Layers of concrete supporting both rails	490
E01B   3/40		ġʥ֡ˡ֥åݥåȤޤڡȥåɤȤθ	Slabs; Blocks; Pot sleepers; Fastening tie-rods to them	467
E01B   3/42		ڤޤϤ¾κΤʪȤ߹碌	combined with inserts of wood or other material	192
E01B   3/44		Ǥ˸¤ꡤ¾κʤ	made from other materials only if the material is essential	546
E01B   3/46		ʣΰۤʤʤΡʣţ£ţ£ͥ	made from different materials(<b>E01B3/26</b>, <b>E01B3/42</b> take precedence)	522
E01B   3/48		ޤڤδֳݻޤϥå	Distance keepers or tie-rods for sleepers	189
E01B   5/00		졼롨ɥ졼ʥ졼¤£¡ˡ졼䥬ɥ졼δֳݻ	Rails; Guard rails(manufacture of rails <b>B21B</b>);Distance-keeping means for them	395
E01B   5/02		졼	Rails	1130
E01B   5/04		ߤ졼	Grooved rails	195
E01B   5/06		ĵդޤϲݥ졼	Reversible or invertible rails	27
E01B   5/08		졼롨ϤޤϸʬĹ졼	Composite rails; Compound rails with dismountable or non-dismountable parts	397
E01B   5/10		ߤդ졼롨ߤդ졼Ѥʪ	Composite grooved rails; Inserts for grooved rails	154
E01B   5/12		ޤڤȤƺѤĤĥ졼	Rails with a foot serving as a sleeper	15
E01B   5/14		ƻüʬѤΥ졼롤㡥	Rails for special parts of the track, e.g. for curves	209
E01B   5/16		ֳݻ	Distance keepers	363
E01B   5/18		ɥ졼롨ɥ졼ѤϢ롤ޤĴ	Guard rails; Connecting, fastening or adjusting means therefor	715
E01B   7/00		žƤĴ򤵡ʺư£̡	Switches; Crossings(operating mechanisms <b>B61L</b>)	1899
E01B   7/02		ȥ󥰥졼롨Ȥ߹碌¤Τ	Tongues; Associated constructions	1203
E01B   7/04		üοľΤޤưȥ󥰤Ĺ¤Τ	Constructions with tongues turning about a vertical pivot at the end	197
E01B   7/06		ĤȤȥ󥰤ޤϲĤȤѤĤĹ¤Τ	Constructions with flexible tongues or flexible fishplates	170
E01B   7/08		ȥ󥰥졼¾ι¤ΤΡ㡥졼ʿԤʼΤޤ˷Ρưȥ󥰥֥åޤϥ졼	Other constructions of tongues, e.g. tilting about an axis parallel to the rail, movable tongue blocks or rails	246
E01B   7/10		Ƥäʥեå	Frogs	693
E01B   7/12		ñʬޤʣʬʤƤäʸեå	Fixed frogs made of one part or composite	600
E01B   7/14		ưʬĤ	with movable parts	609
E01B   7/16		ۤƤäʾۤեå	Jump-over frogs	33
E01B   7/18		錄ո	Combinations of switches and crossings	175
E01B   7/20		žƤĴѰ֡㡥ȥ󥰥졼ݸ֡ޤͶƳ졼	Safety means for switches, e.g. switch point protectors, auxiliary or guiding rail members	745
E01B   7/22		žƤĴޤϸüޤڡθ	Special sleepers for switches or crossings; Fastening means therefor	637
E01B   7/24		žƤĴβǮ	Heating of switches	833
E01B   7/26		žƤĴʥ졼£ˣ	Lubricating of switches(lubricating of rails <b>B61K3/00</b>)	231
E01B   7/28			Crossings	302
E01B   7/30		ۤ	Jump-over crossings	114
E01B   9/00		졼ΤޤڤޤΤΤؤθʥ졼ζؤθţģ	Fastening rails on sleepers, or the like(fastening rails to bridges <b>E01D19/12</b>)	957
E01B   9/02		ޤڤޤϴþؤκġʥץ졼ȡˡޤϥ졼ľܸꡨΤ	Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor	670
E01B   9/04		ޤϥ󥯥꡼ޤڤޤкؤΥѤʤ	Fastening on wooden or concrete sleepers or on masonry without clamp members	157
E01B   9/06		ŴƻѸʤ̣ƣ¡	Railways spikes(nails in general <b>F16B</b>)	375
E01B   9/08		Фͤ	Elastic spikes	210
E01B   9/10		ޤѤͤޤϥܥȡʤͤޤϥܥỌ̇̄ƣ¡	Screws or bolts for sleepers(screws or bolts in general <b>F16B</b>)	463
E01B   9/12		ޤϤͤѤݻޤϸ	Retaining or locking devices for spikes or screws	429
E01B   9/14		ޤڤηѤΤ󡤥꡼֡ͤޤϤ¾Τʪʤޤϥ꡼֤Τţ£	Plugs, sleeves, thread linings, or other inserts for holes in sleepers(inserting plugs or sleeves <b>E01B31/26</b>)	329
E01B   9/16		ޤѤΤ	for wooden sleepers	159
E01B   9/18		󥯥꡼ޤѤΤ	for concrete sleepers	376
E01B   9/20		Ӥˤ	by keys	89
E01B   9/22		ޤھؤΥѤʤ	Fastening on steel sleepers without clamp members	44
E01B   9/24		Ӥˤ	by keys	69
E01B   9/26		ܸ	Welded fastenings	32
E01B   9/28		ޤϥ󥯥꡼ޤڤޤкؤΥѤƤθ	Fastening on wooden or concrete sleepers or on masonry with clamp members	701
E01B   9/30		åפˤ	by resilient steel clips	1693
E01B   9/32		ޤھؤΥѤƤθ	Fastening on steel sleepers with clamp members	526
E01B   9/34		åפˤ	by resilient steel clips	415
E01B   9/36		ޤڤľܸꤵ졼Ѥζ°ġʥץ졼ȡ	Metal sole-plates for rails which rails are directly fastened to sleepers	265
E01B   9/38		ġʥץ졼ȡˤޤϥѤ졼δܸꡨġʥץ졼ȡ˾ޤϥؤΥ졼θ	Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs	673
E01B   9/40		ʿ졼Ѥκġʥץ졼ȡˡʤΤ¤£	Tie-plates for flat-bottom rails(manufacture thereof <b>B21</b>)	379
E01B   9/42		İʾʤʤ	of two or more parts	149
E01B   9/44		ġʥץ졼ȡ˾Υ졼θ	Fastening the rail on the tie-plate	350
E01B   9/46		פˤ	by clamps	473
E01B   9/48		åפˤ	by resilient steel clips	1234
E01B   9/50		Ӥˤ	by keys	129
E01B   9/52		Ӥˤ	by resilient keys	39
E01B   9/54		졼	Rail chairs	237
E01B   9/56		ʾƧ̤ĥ졼Ѥ	for rails with two or more treads	4
E01B   9/58		ˤ졼θ	Fastening the rail in the chair	335
E01B   9/60		פޤϹѤƥ졼¦̤ޤƬٻ졼	Rail fastenings making use of clamps or braces supporting the side or head of the rail	608
E01B   9/62		ٻʻѤ졼	Rail fastenings incorporating resilient supports	1043
E01B   9/64		ޤڤĻޤϴ󤷤졼	Rail fastenings gripping or encircling the sleeper	215
E01B   9/66		Υ롼פ°ʤ졼֤ĴǤ졼	Rail fastenings allowing the adjustment of the position of the rails, so far as not covered by the preceding groups	833
E01B   9/68		ѥåɤޤϤʪ㡥ǥ졼롤ġʥץ졼ȡˤޤϥβߤ	Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair	3719
E01B  11/00		졼Ѥܡʥ졼ŵŪ³£ͣ	Rail joints(electrical connection of rails <b>B60M5/00</b>)	571
E01B  11/02		ϤǤ졼Ѥ	Dismountable rail joints	419
E01B  11/04		ʿѤ	Flat fishplates	275
E01B  11/06		ӤޤϥԥĤ	with keys or pins	116
E01B  11/08		Ѥ	Angle fishplates	174
E01B  11/10		졼ٻޤʬķѤ	Fishplates with parts supporting or surrounding the rail foot	384
E01B  11/12		졼Τߤ򷸹礹Ѥ	Fishplates engaging only the rail foot	114
E01B  11/14		ҤΥ졼ե󥸤Υå	Rail foot flange clips in one piece	30
E01B  11/16		۷̥졼ѤѤ	Fishplates for joining rails of different sections	66
E01B  11/18		»졼޽֤뤿ηѤ	Fishplates for temporarily repairing broken rails	107
E01B  11/20		ͷַͺĤ	with gap-bridging	76
E01B  11/22		졼ʬˤ	by parts of the rails	66
E01B  11/24		졼üФˤޤϽŤ͹碌	with oblique or overlapping rail ends	781
E01B  11/26		졼üϤᤳ	with interlocking rail ends	370
E01B  11/28		Ѥˤ	by parts of the joining members	249
E01B  11/30		졼Ƭβ̤ȤΩƧʬķѤ	Fishplates with integral tread parts lying in the cross-section of the rail head	195
E01B  11/32		ʬʤˤΡ졼Ƭ֤˷ͤ뤽ʪ	by separate parts; Inserts bridging both rail heads	280
E01B  11/34		ͷ¦̤졼	Auxiliary rail beside the gap	38
E01B  11/36		ѤĤθ	Fastening means for fishplates	275
E01B  11/38		֤Τ߻ߤ֡ʥʥåȤޤϥܥȤΤ߻ߤְ̣ƣ¡	Locking arrangements for fastening means(locking means for nuts or bolts in general <b>F16B</b>)	169
E01B  11/40		Ȥ߹蘆줿ϤǤ졼Ѥ	Dismountable rail joints combined with welded parts	43
E01B  11/42		Ū˰ưǤ졼ηѤܹ¤㡥ž桤ޤ󶶤Υ졼	Joint constructions for relatively movable rails, e.g. rails on turntables, traversers, or swing bridges	195
E01B  11/44		ϤǤʤ졼ѤꡨܷѤˡ£ˡ	Non-dismountable rail joints; Welded joints(welding methods <b>B23K</b>)	292
E01B  11/46		Ĺ졼εƻŪˡ	General methods for making gapless tracks	92
E01B  11/48		ܤˤѤ	Joints made by flame welding	39
E01B  11/50		ŵܤˤѤ	Joints made by electric welding	184
E01B  11/52		ƥߥåܤˤѤ	Joints made by alumino-thermal welding	192
E01B  11/54		졼Ѥܤŵ	Electrically-insulating rail joints	835
E01B  11/56		졼üüٻ֡ٻţ£ţ£	Special arrangements for supporting rail ends(foot supports <b>E01B11/08 to E01B11/14</b> )	132
E01B  11/58			Bridge plates	82
E01B  11/60		ӤĤ	with wedges	18
E01B  11/62		֥åʥţ£ţ£	Bridge chairs(chairs <b>E01B9/54 to E01B9/58</b> )	230
E01B  13/00		ƻΰưɻ	Arrangements preventing shifting of the track	341
E01B  13/02		꡼ѡʥ졼륢󥫡	Rail anchors	1129
E01B  15/00		¾졼˿ʹ֤­Τɻߤ뤿	Guards for preventing a person's foot being trapped in grooved rails	97
E01B  17/00		ƻ˻ܤѤΥɡʲܤ¤ɻѤΥɰ̣ˣˡΣ	Cattle guards connected to the permanent way(grids in general for preventing cattle from straying <b>A01K3/00</b>)	135
E01B  19/00		ꡤ͡ɹ忩εƻɸɻ֡㤵ţƣץ饦ţȣţȣ	Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise(snow fences <b>E01F7/02</b>; snow-ploughs <b>E01H8/02</b>; watering <b>E01H11/00</b>)	7465
E01B  21/00		줿ϩˤϩ̵ƻäŬƻ¤ţãţã	Track superstructure specially adapted for tramways in paved streets(paving <b>E01C9/04</b>, <b>E01C9/06</b>)	631
E01B  21/02		üٻ֡졼ӿ	Special supporting means; Draining of rails	284
E01B  21/04		ü֡Ѥܹ¤ޤϥå	Special fastenings, joint constructions, or tie-rods	272
E01B  23/00		ưפ˼ϤǤ뤫ޤϰߤǤ뵰ƻ㡥ŴƻäˤŬ	Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor	756
E01B  23/02		ƻޤϷصƻ㡥졤úޤϹۻǻѤ	Tracks for light railways, e.g. for field, colliery, or mine use	765
E01B  23/04		ޤϷѤ	Fastening or joining means	693
E01B  23/06		žƤĴž£ӡ£ʡˡžƤĴʬ	Switches(turntables <b>B60S</b>, <b>B61J</b>);Portable switches; Turnouts	401
E01B  23/08		ϩ̵ƻ佤Ѥ벾ߵƻ	Temporary tracks for use while repairing tramways	15
E01B  23/10		ʪѡ㡥ﵡѡưƻ	Shiftable tracks for heavy loads, e.g. carrying excavators	518
E01B  23/12		ޤ	Sleepers	197
E01B  23/14		ޤϷѤ֡ʤӤˤ졼θţ£	Fastening or joining means(fastening of rails by keys <b>E01B9/24</b>)	284
E01B  23/16		žƤĴ	Switches	45
E01B  25/00		üŴƻεƻ£¡ƻϩμξƻţã<br><br><b><ul></ul></b><br>Υ롼פˤƤϡѸϰʲ˼̣Ѥ롧<br>ȵƻɤϼξԤʤͶƳ졼ޤࡣ	Tracks for special kinds of railways(systems <b>B61B</b>; wheel tracks on roads <b>E01C9/02</b>);<br><br><b><u>Note(s)</u></b><br><br><ul><li>In this group, the following term is used with the meaning indicated:<ul><li>"track" includes non-load-carrying guide rails.</li></ul></li></ul>	2177
E01B  25/02		ץȼεƻ	Tracks for rack railways	151
E01B  25/04		å졼롨å졼ѤλٻΤޤϢ	Rack rails; Supports or connections for rack rails	362
E01B  25/06		žƤĴƤäʥեåˡ	Switches; Frogs; Crossings	96
E01B  25/08		ٽŻٻ졼ξ˼ξνſĥΥ졼εƻʣţ£ͥˡΣ	Tracks for mono-rails with centre of gravity of vehicle above the load-bearing rail(<b>E01B25/30</b> takes precedence)	726
E01B  25/10		Υ졼롨Ĥꤢ졼롨졼ѤλٻΤޤϢ	Mono-rails; Auxiliary balancing rails; Supports or connections for rails	1269
E01B  25/12		žƤĴ	Switches; Crossings	644
E01B  25/14		ݺŴƻξεƻ	Tracks for cable-drawn railway vehicles	94
E01B  25/15		žƤĴ	Switches; Crossings	30
E01B  25/16		ŻߥפĶ楱֥εƻ	Tracks for aerial rope railways with a stationary rope	237
E01B  25/18		סٻΡפθޤ϶ĥ֡ʥװ̣ģ¡ţȣץåȣƣǡ	Ropes; Supports, fastening or straining means for ropes(ropes in general <b>D07B</b>; masts <b>E04H12/00</b>; rope sockets <b>F16G</b>)	347
E01B  25/20		žƤĴ	Switches; Crossings	46
E01B  25/22		λٻ졼뤫ߤξŴƻεƻ	Tracks for railways with the vehicle suspended from rigid supporting rails	1156
E01B  25/24		ٻ졼롨Ĥꤢ졼롨졼λٻΤޤϢ	Supporting rails; Auxiliary balancing rails; Supports or connections for rails	1650
E01B  25/26		žƤĴ	Switches; Crossings	873
E01B  25/28		ƻϩޤϤɽ̤ԤξͶƳ뵰ƻƻϩμξƻţã	Rail tracks for guiding vehicles when running on road or similar surface(wheel tracks on roads <b>E01C9/02</b>)	1091
E01B  25/30		ˤηͼξޤ϶ȼξΤεƻΣ	Tracks for magnetic suspension or levitation vehicles	1752
E01B  25/32		ҡɥ졼롤ޤϥ饤ɥ졼Σ	Stators, guide rails or slide rails	547
E01B  25/34		žƤĴŲ򺵡Σ	Switches; Frogs; Crossings	437
E01B  26/00		ᥤ󥰥롼ףţ£ţ£Τˤʬवʤƻޤϵƻ	Tracks or track components not covered by any one of main groups <b>E01B1/00 to E01B25/00</b> 	1206
E01B  27/00		ƻǤƱȤˤޤϤʤߤߡ򴹡ȡդ뤤ʬޤϼ֡ޤڤεͤ	Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers	808
E01B  27/02		ߤߡƻηߡƻκʬۡεޤ֡ʿ	Placing the ballast; Making the ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means	1339
E01B  27/04		ΰưѤ뵡μղŪȼΤޤȼʤʤΡʣţ£ţ£ͥ表ƻκʬۣţ£	Removing the ballast; Machines therefor, whether or not additionally adapted for taking-up ballast(<b>E01B27/06</b>, <b>E01B27/12</b> take precedence; redistributing ballasting material <b>E01B27/02</b>)	909
E01B  27/06		ˤ뺽θ򴹤ޤϤդ뤤ʬƻǤƱȤˤΤޤϤʤ	Renewing or cleaning the ballast <u>in situ</u>, with or without concurrent work on the track	898
E01B  27/08		ƻμϤˤΡʣţ£ͥ	the track having been taken-up(<b>E01B27/11</b> takes precedence)	169
E01B  27/10		ƻμϤˤʤΡʣţ£ͥ	without taking-up the track(<b>E01B27/11</b> takes precedence)	851
E01B  27/11		ƻǤιƱ˹Ԥʤ	combined with concurrent renewal of track components	213
E01B  27/12		ޤڤεͤߵƻǤƱȤˤΤޤϤʤΡƻٻΤĤǤ	Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast	460
E01B  27/13		ޤڤεͤߡƻǤƱȤˤΤޤϤʤΡʤޤѤκߤߤޤϺ¤򤢤餫뤳ȣţ£	Packing sleepers, with or without concurrent work on the track(preforming ballast cores or seats for sleepers <b>E01B27/02</b>)	188
E01B  27/14		˻Ѥ깩ޤϼư	Manual tools or hand-held power tools therefor	284
E01B  27/16		Ѥ뵡㡥ޤڤĤǤᵡ	Machines therefor, e.g. so-called sleeper-tamping machines	1483
E01B  27/17		ƻλ夲ʿޤϲư֤ȷ礷	combined with means for lifting, levelling, or slewing the track	755
E01B  27/18		ޤڤβղŪʿʪ򤽤뤳ȤˤΡ㡥̥٥ˡˤΡ᤭դˡˤ	by introducing additional fresh material under the sleepers, e.g. by the measured-shovel method, by the blowing method	178
E01B  27/20		ƻٻƻǤᡤ㡥ƻưΡɽ̿ưˤΡʵƻΤʤƻѣţ£ޤڵͤѣţ£	Compacting the material of the track-carrying ballastway, e.g. by vibrating the track, by surface vibrators(of trackless ballastway <b>E01B27/02</b>; for packing sleepers <b>E01B27/12</b>)	763
E01B  29/00		ƻߡ佤ޤϼϤ˻Ѥ뵡ޤϹʣţ£ţ£ͥ	Laying, rebuilding, or taking-up tracks; Tools or machines therefor(<b>E01B27/00</b>, <b>E01B31/00</b> take precedence)	3554
E01B  29/02		ƻȤΩΡžƤĴȤΩΡޤϤƤäȤΩΤα¡ߡűޤϸ򴹡ʣţ£ͥ	Transporting, laying, removing, or renewing lengths of assembled track, assembled switches, or assembled crossings(<b>E01B29/04</b> takes precedence)	1313
E01B  29/04		ƻλ夲ޤϿʿʻ夲ְ̣£ơ	Lifting or levelling of tracks(lifting devices in general <b>B66F</b>)	1131
E01B  29/05		졼Ȥޤξα¡ߡűޤϸ򴹡ȤΩñΣţ£	Transporting, laying, removing, or renewing both rails and sleepers(as assembled units <b>E01B29/02</b>)	461
E01B  29/06		ޤڤα¡ߡűޤϸ򴹡ʣţ£ͥ表֣£ǣ	Transporting, laying, removing, or renewing sleepers(<b>E01B29/05</b> takes precedence; carrying devices <b>B65G7/12</b>)	1122
E01B  29/09		ߤ줿졼βǤޤϲԤʤ	under, or from under, installed rails	159
E01B  29/10		ޤڤΤޤű	for inserting or removing sleepers	596
E01B  29/11		ޤڤ˲ˤű㡥	Removal involving destruction of the sleeper, e.g. the sectioning thereof	34
E01B  29/13		졼ʿԤؤΤޤڰưѡ㡥δֳݻޤѡʣţ£ͥ	for moving sleepers in a direction parallel to the rails, e.g. for spacing or aligning them(<b>E01B29/10</b> takes precedence)	136
E01B  29/14		졼ؤΤޤڻ夲ѡʻ夲ְ̣£ơ	for lifting sleepers up to the rails(lifting devices in general <b>B66F</b>)	90
E01B  29/16		졼α¡ߡűޤϸ򴹡ƻǤΤޤھΥ졼ưʣţ£ͥ表ʪΰưޤϷа̣£ǣ	Transporting, laying, removing, or replacing rails; Moving rails placed on sleepers in the track(<b>E01B29/05</b> takes precedence; moving or tilting heavy loads in general <b>B65G7/00</b>)	2313
E01B  29/17		ȤΩƤ졼Ĺ㡥ܤ	Lengths of rails assembled into strings, e.g. welded together	359
E01B  29/20		ƻ̤ˤ줿ޤھ֤줿졼ΰư	Moving rails placed on installed sleepers in the plane of the track	371
E01B  29/22		ޤڤΥ졼εΩ㡥ġʥץ졼ȡˤΤѤΡʻ夲ְ̣£ơ	Raising rails from sleepers, e.g. for inserting sole-plates(lifting devices in general <b>B66F</b>)	329
E01B  29/24		ʬΥǤ֤ޤϤθޤűʬΥǤ֤ˤȤΩƵƻǡʣţ£ţ£ͥ	Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means(<b>E01B29/02</b>, <b>E01B31/26</b> take precedence)	795
E01B  29/26		Ѥ֡ʣţ£ͥ表ޤϻߤǤߤޤϰȴѤμ£á	the fastening means being spikes(<b>E01B29/16</b> takes precedence; hand-held tools for nail or staple driving or extracting <b>B25C</b>)	493
E01B  29/28		ͤʥåȷθ֡ʤͤޤϤʪθޤűѲ֣£¡ˡղŪʤ󹦤ȼʤˤ˻Ѥ	the fastening means being of screw-and-nut type(portable apparatus for fixing or removing screws or the like <b>B25B</b>);Apparatus therefor, adapted to additionally drilling holes	817
E01B  29/29		ʿ󤵤줿ѡ㡥Ѥܥܥ	for horizontally-arranged fastening elements, e.g. fish-bolts	57
E01B  29/32		Υ롼פ°ʤƻǤ֤ޤű㡥ġΥץ졼ȡϡ꡼ѡΥ졼륢󥫡ϡʣţ£ͥ	Installing or removing track components, not covered by the preceding groups, e.g. sole-plates, rail anchors(<b>E01B31/26</b> takes precedence)	594
E01B  29/40		ƻ졼ޤϵƻΤޤڤߤ֡ʲѤģţ£	Means or arrangements for temporarily supporting laid tracks, or rails or sleepers in the track(temporary fishplates <b>E01B11/18</b>)	310
E01B  29/42		ƻޤϤξǤεƻǤʬΥǽܹޤϸꡤ㡥ܤˤΡˤΡˤäƴȤΩƤ줿ƻǡƤʪǤߤ줿̩ܹʣţ£ͥ表ΩǮ֣ţ£̣ܰ£ˡ°ʬ̣ƣ£	Undetachably joining or fastening track components in or on the track, e.g. by welding, by gluing; Pre-assembling track components by gluing; Sealing joints with filling components(<b>E01B31/26</b> takes precedence; independent heating means <b>E01B31/18</b>; welding in general <b>B23K</b>; gluing metal parts in general <b>F16B11/00</b>)	210
E01B  29/44		ƻˤ졼θŪܹˡ㡥ϲ٤ιθ	Methods for effecting joining of rails in the track, e.g. taking account of ambient temperature	119
E01B  29/46		ξΥ졼üĻַޤϲ֡ʥ졼ΰưˤĴţ£	Devices for holding, positioning, or urging together the rail ends(adjusting the joint by moving rails <b>E01B29/20</b>)	224
E01B  31/00		ƻޤϤξǤΥ졼롤ޤڡġʥ٥åɥץ졼ȡ١ץ졼ȡˤޤΤΤФȡΤä߷פ줿񡤤ޤ֡ʵƻȤΩƤΩƻѤ뤳ȤħΤΣ££££	Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor(characterised by features independent of use on assembled track <b>B21</b>, <b>B23 to B25</b> , <b>B27</b>)	604
E01B  31/02		ǤΥ졼ޤϤ¾ζ°ƻǤβù	Working rail or other metal track components on the spot	390
E01B  31/04		Ǥޤ٣㡥ӤǡǤˤ	Sectioning or slitting, e.g. by sawing, shearing, flame-cutting	257
E01B  31/06		ꤢ㡥󹦡ȴǤˤ	Making holes, e.g. by drilling, punching, flame-cutting	307
E01B  31/08		ʤ㡥졼ޤϥ졼Ѥܤľˤ뤿ΤΡܤŬ褦졼ü󤹤Σţ£	Bending, e.g. for straightening rails or rail joints(for aligning rail ends to be welded <b>E01B29/46</b>)	185
E01B  31/12		졼롤졼ѤܡޤϾġʥ٥åɥץ졼ȡ١ץ졼ȡˤκ㡥ܤΤФȤꡤץ졼ι	Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails	373
E01B  31/13		ե饤ˤ	by milling	227
E01B  31/15		ʺޤϤ䤹ݤˤ	by planing or filing	110
E01B  31/17		ˤ	by grinding	2571
E01B  31/18		פޤ»θǤιޤ佤㡥ϤߤˤΡܤˤ졼ιʣţ£ţ£ͥˡǤβǮޤѡ㡥Ѥܹ¤̤Ρ졼ι٤	Reconditioning or repairing worn or damaged parts on the spot, e.g. applying inlays, building-up rails by welding(<b>E01B31/04 to E01B31/12</b>  take precedence);Heating or cooling of parts on the spot, e.g. for reducing joint gaps, for hardening rails	737
E01B  31/20		ƻޤϤξǤ°ޤڤβùޤϽ㡥쥪ʶ°ޤڤβùţ£	Working or treating non-metal sleepers in or on the line, e.g. marking, creosoting(working metal sleepers <b>E01B31/02</b>)	162
E01B  31/22		ޤڤǤޤϸ㡥졼¤ηʣţ£ͥ	Cutting or grinding wooden sleepers, e.g. for forming rail seats(<b>E01B31/24</b> takes precedence)	77
E01B  31/23		ǡʵƻ餽ΰ˴ؤΣţ£	Sectioning(combined with removal of segments from track <b>E01B29/11</b>)	10
E01B  31/24		ޤڤηηޤݡꤢѷġΥƥץ졼ȡϡʣţ£ţ£ͥ	Forming, treating, reconditioning, or cleaning holes in sleepers; Drilling-templates(<b>E01B29/28</b>, <b>E01B31/26</b> take precedence)	173
E01B  31/26		ޤڤηؤΤʪ佼Ƥʪ㡥ץ饰꡼֡ΤޤϼФ	Inserting or removing inserts or fillings for holes in sleepers, e.g. plugs, sleeves	185
E01B  31/28		ɻߤޤ䶯ʤλѤޤϽʣţ£ͥ表ξӣţ£	Applying or removing anti-splitting or like reinforcing means(<b>E01B31/26</b> takes precedence; straps or bands therefor <b>E01B3/08</b>)	77
E01B  33/00		ƻλ夲ȼ뤤ȼʤƻΰưѡ㡥ƻѡﵡεƻΰưѡ뤤֡ʤޤڤĤǤᵡȷ礵ƤΣţ£	Machines or devices for shifting tracks, with or without lifting, e.g. for aligning track, for shifting excavator track(combined with sleeper packing machines <b>E01B27/17</b>)	491
E01B  33/02		ƻʳŪʲư	for slewing, i.e. transversely shifting, in steps	183
E01B  33/04		깩֤ܤʤ	Manual tools; Devices not mounted on vehicles	112
E01B  33/06		ƻϢ³Ūʲưѡ㡥ﵡ¤Τεƻ	for slewing in a continuous operation, e.g. for tracks which carry excavators	49
E01B  33/08		ƻΰưΤΥ֡	Boom track-slewing machines	76
E01B  33/10		ƻΰưΤ緿	Bridge track-slewing machines	83
E01B  33/12		ƻΰưΤΥ֤֡緿֤Ȥ礷	Combined boom and bridge track-slewing machines	22
E01B  33/18		ü췿εͭǤʤ	Details not peculiar to a particular type of machine	99
E01B  33/21		ΰưΤΥ顼֤ޤϹ¤	Arrangement or construction of rollers moving the rails	6
E01B  35/00		¬֤εƻߤؤαѡʵƻζäĽؼޤϵϿ뤿˵ؼ֤ޤϼξߤ֣£ˣ١ľ٤ޤԵ§¬̣ǣ¡ǣá	Applications of measuring apparatus or devices for track-building purposes(apparatus on locomotives or cars to indicate or record bad track sections <b>B61K9/00</b>; measuring angles, linear dimensions, or irregularities in general <b>G01B</b>, <b>G01C</b>)	3145
E01B  35/02		ݻѤΡѤΡ߷פѤ	for spacing; for cross levelling; for laying-out curves	850
E01B  35/04		ؤΤ	Wheeled apparatus	540
E01B  35/06		Ե§¬Ѥ	for measuring irregularities in longitudinal direction	462
E01B  35/08			for levelling	243
E01B  35/10		ʿ	for aligning	130
E01B  35/12		ưٽŲˤ뵰ƻޤϵƻǤΰư㡥ޤڤ֤γĥ¬ꤹ	for measuring movement of the track or of components thereof under rolling loads, e.g. depression of sleepers, increase of gauge	522
E01B  37/00		롼ףţ£ţ£ΰĤ°ʤƻޤϵƻߡݻޤϼϤ	Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups <b>E01B27/00 to E01B35/00</b> 	2004
