| Patents for E01B 1 - Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway (1,894) |
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| 09/14/2011 | CN102182119A Railway ballastless track spanning offline structural joint structure |
| 09/14/2011 | CN101768898B Longitudinally connected rail plates and connecting method thereof |
| 09/07/2011 | CN201962559U 无砟轨道双向后张预应力结构道岔板 No ballasted track bidirectional post-tensioned structures turnout board |
| 09/07/2011 | CN201962557U Plate type structure of unde-crossing line structural joint of railway ballastless track |
| 08/31/2011 | CN201952682U 一种板式无砟轨道预应力混凝土轨道板 One kind of slab track prestressed concrete track panels |
| 08/31/2011 | CN102168394A Method for machining serial number of ballastless track plate efficiently |
| 08/24/2011 | CN201942970U 高速铁路无砟轨道板绝缘热缩套管专用穿管机 High Speed Railway ballast Track insulating heat shrink tubing wear special tube machine |
| 08/24/2011 | CN102162207A Pretensioned track slab |
| 08/17/2011 | CN201933370U 无砟轨道板施工压紧装置 No ballast Track Construction clamping device |
| 08/17/2011 | CN102153982A Novel cross-linked polyurethane ballast adhesive for rail transportation |
| 08/17/2011 | CN101581063B Double-block type sleeper circumferential concrete vibration supplementing device |
| 08/17/2011 | CN101245578B Cross-sleeper loading unit and operation mode for double-block non-slag rail construction equipment |
| 08/11/2011 | WO2011095325A1 Track bed mat for a railway superstructure |
| 08/10/2011 | CN201924603U 一种轨道板钢筋绑扎胎具 One kind of track plate steel banding tire tool |
| 08/04/2011 | WO2011092470A1 Modular slab and modular surface system |
| 08/04/2011 | CA2825687A1 Modular slab and modular surface system |
| 08/03/2011 | CN201915308U 高铁轨道板精调器 High-speed rail track plate fine adjuster |
| 08/03/2011 | CN201915300U 一种绝缘防腐预应力钢棒 An insulated corrosion of prestressed steel bars |
| 08/03/2011 | CN201915299U 板式无砟轨道先张法预应力混凝土轨道板 Slab track first tensioned prestressed concrete track panels |
| 08/03/2011 | CN201915298U 弹性轨枕式无砟轨道 Elastic Sleeper Sleeper Track |
| 08/02/2011 | US7988066 Rail track crossing |
| 07/20/2011 | CN201901824U Positioning adjuster for ballastless track slab |
| 07/20/2011 | CN201901815U Track structure for coke quenching car |
| 07/20/2011 | CN102131983A Machine and method for laying of a second concrete slab of a sleeperless rail-bed |
| 07/20/2011 | CN101713159B Method for synchronous temperature tracking and curing of track slab |
| 07/12/2011 | US7975932 Track structure for railborne vehicles, particularly trains |
| 07/07/2011 | WO2011079677A1 Construction method for double-block ballastless track bed on subgrade |
| 07/07/2011 | WO2011079676A1 Construction method for supporting layer of double-block ballastless track |
| 07/06/2011 | CN102119250A Ballast fixing work, jig for tool, and ballasted floor track |
| 06/30/2011 | US20110155818 Ballast retaining structure, tool jig, and bedded track |
| 06/29/2011 | EP2339067A2 System for aligning a fixed railway track |
| 06/29/2011 | CN201883346U Prestressed concrete track slab of slab-type ballastless track |
| 06/29/2011 | CN102108658A Construction method for modifying conventional structural slab into subway bed foundation |
| 06/29/2011 | CN101245579B Installation unit of double-block non-slag rail construction equipment |
| 06/22/2011 | CN102101912A Ballastless track packing layer healant and preparation method thereof |
| 06/22/2011 | CN101223317B Fixed running track on a bridge structure |
| 06/15/2011 | CN201865251U Combined plastic ribbon for binding and insulating reinforcing mesh of slagless track |
| 06/15/2011 | CN201865014U Single freedom degree fine-tuning pawl for paving rail traffic international summit (CRTS II) type ballastless track slab |
| 06/15/2011 | CN201865013U Fine tuning claw with three degrees of freedom of ballastless track slab |
| 06/15/2011 | CN201865012U Self-locking track slab anti-displacement device |
| 06/09/2011 | DE202010001748U1 Gleisbettmatte für einen Eisenbahnoberbau Track bed mat for a railway superstructure |
| 06/08/2011 | EP2329079A1 Track supporting layer |
| 06/08/2011 | CN201857561U Fine tuning claw U-shaped isolating protective buckle special for grouting of high-speed railway II-type slab |
| 06/01/2011 | CN101063288B Double blocks type ballast-free railway fastening relieving method |
| 05/18/2011 | CN201835189U Deforming steel wire for concrete track slabs |
| 05/18/2011 | CN201835188U Coupling for steel material |
| 05/17/2011 | CA2564931C Device for adjusting a track structure and switches |
| 05/11/2011 | CN201826227U Composite damping coating structure of high-speed railway track bed |
| 05/11/2011 | CN201826222U Fixing device for track plate and cement emulsified asphalt mortar formwork |
| 05/11/2011 | CN201826221U Dedicated chlorinated polyethylene waterproof roll for high-speed railway |
| 05/04/2011 | CN201817757U Tension device of sliding layer with two geotextile layers and one geotextile film |
| 05/04/2011 | CN102041757A Operating method for self-propelled mortar vehicle |
| 04/27/2011 | CN201809677U Rubber elastic sleeve boot for sleeper |
| 04/27/2011 | CN102031731A Plate type ballastless track turnout plate and manufacture method thereof |
| 04/20/2011 | EP2312053A1 Ballast fixing work, jig for tool, and ballasted floor track |
| 04/20/2011 | EP2310572A1 Machine and method for laying of a second concrete slab of a sleeperless rail-bed |
| 04/19/2011 | CA2528050C Track structure for railborne vehicles and method of producing same |
| 04/13/2011 | CN102016177A Fixed track for rail-bound vehicles on a bridge |
| 04/13/2011 | CN102016176A Solid trackway having continuous bedding |
| 04/07/2011 | WO2011038612A1 Side floating road bed |
| 04/06/2011 | CN102002896A CRTS III ballastless track slab layering fine tuning vehicle |
| 04/06/2011 | CN102002193A Foamed rubber plate and manufacturing process thereof |
| 03/30/2011 | CN201778256U Splicing and positioning fixture of prefabricated slab ballast |
| 03/30/2011 | CN101994279A Short roadbed transition section structure between two rapid transit railway structures |
| 03/23/2011 | EP2297401A1 Solid trackway having continuous bedding |
| 03/23/2011 | CN201770914U Stainless steel compound backing plate |
| 03/16/2011 | EP2295635A2 Rail bearing with covers for flexible bus section and method for producing same |
| 03/16/2011 | EP2294262A1 Method for installation of an embedded rail system |
| 03/16/2011 | CN201762888U Cross-shaped double-body insulated fastener |
| 03/16/2011 | CN201762628U Crtsⅱ板式无砟轨道 Crtsⅱ slab Track |
| 03/16/2011 | CN201762627U Multifunctional self-rolled type insulation pad |
| 03/16/2011 | CN101985514A Thermosetting resin composition and preparation method and using method thereof |
| 03/16/2011 | CN101608036B Special material for reinforcing steel bar insulating clamp of ballastless track and preparation method thereof |
| 03/16/2011 | CN101245580B Asphalt mortar bottling method for rail plate |
| 03/02/2011 | CN101387102B Concrete unit for fixing the run road of rail vehicle |
| 03/01/2011 | US7896255 Partly foamed railroad track support arrangement |
| 02/24/2011 | WO2011020467A1 Elastic footing for concrete ties |
| 02/23/2011 | EP2287400A2 Rail supporting assembly with cushioning fastening elements |
| 02/23/2011 | CN101979766A Subgrade bed structure of high-speed railway red clay cutting |
| 02/23/2011 | CN101979765A Short subgrade transitional section structure between tunnels on high-speed railway |
| 02/17/2011 | US20110036917 Solid track having continuous bedding |
| 02/16/2011 | EP2284316A1 Ballastless track |
| 02/16/2011 | CN201746746U Hydraulic damping steel spring vibration isolator for floating slab track of track traffic |
| 02/16/2011 | CN101974871A Short roadbed transition section structure between culverts of high speed railway |
| 02/09/2011 | CN201738500U Plastic insulating binding belt and fastener combined binding and fastening piece for binding slagless track bar-mat reinforcement |
| 02/09/2011 | CN201738205U CRTS II rail-board curve-section fixing frame |
| 02/09/2011 | CN201738204U Filling type underboarding pouring construction device for slab ballastless tracks |
| 02/09/2011 | CN201738195U Composite damper spring vibration isolator for floating slab tracks in rail transit |
| 02/09/2011 | CN201738192U Orbital foundation for tower crane |
| 02/09/2011 | CN201738191U Unbonded sheath type dowel bar |
| 02/09/2011 | CN101967783A Tool for detecting steel die positioning pin of CRTSIII type track slab |
| 02/09/2011 | CN101967780A Shearing type elastic sleeper compound shock absorber |
| 02/09/2011 | CN101146957B Track system and concrete slab of a fixed track |
| 02/02/2011 | CN201730031U Steel reinforcement binding platform |
| 02/02/2011 | CN201730024U Multifunctional reinforcement insulation clip |
| 01/26/2011 | CN201722575U Rail plate mounting and edge sealing apparatus without fragment |
| 01/26/2011 | CN201722574U Pressing plate for retracting six slopes of ballastless track II type plate box beam |
| 01/26/2011 | CN101956345A Application of polypropylene fiber non-woven fabric, mortar bag and plate-type ballastless track |
| 01/20/2011 | WO2010131041A3 Trackbed liner and related methods |
| 01/19/2011 | EP2274486A1 Fixed track for rail-bound vehicles on a bridge |