| Patents for E01B 11 - Rail joints (1,199) |
|---|
| 02/05/2015 | CA2858220A1 Waterproof expansion joint |
| 02/04/2015 | CN204139004U 钢轨无损加固设备 Lossless reinforcement rail equipment |
| 01/27/2015 | CA2792005C Rail joint bars and rail joint assemblies |
| 01/21/2015 | CN204112585U 一种采用全熔透焊的钢轨梁 One kind of using full penetration welded rail beams |
| 01/07/2015 | CN103669126B 无缝铁轨伸缩自动调节连接器 Seamless automatic telescopic rail regulator connector |
| 12/23/2014 | US8915452 Leveling rail joints with oblique support |
| 12/17/2014 | CN204023318U 一种钢轨接头 One kind of rail joint |
| 11/06/2014 | US20140326799 Leveling rail joints with planar surface oblique support |
| 10/08/2014 | EP2785917A1 Method and apparatus for treatment of a rail weld |
| 09/23/2014 | US8840035 Movable bridge joint, associated support and rail bridge panel containing same |
| 08/19/2014 | US8807448 Foldable or detachable feed rail for rock drill |
| 08/13/2014 | CN203768744U 一种轨道 One kind of track |
| 08/13/2014 | CN203768743U 轨道连接结构 Track connecting structure |
| 08/12/2014 | CA2572807C Anti-corrosive insulating clip composed entirely of a polymer composition |
| 08/07/2014 | WO2014118437A1 Method to form a rail joint, and a rail joint |
| 08/06/2014 | CN103966928A 一种中低速磁浮系统轨道f轨接头结构 One kind of low-speed maglev rail system tracks f joint structure |
| 07/30/2014 | CN203741658U 牵引机导轨 Traction rails |
| 07/15/2014 | US8777121 Lap joint |
| 07/03/2014 | US20140182803 Method and device for the aluminothermic welding of rails |
| 06/26/2014 | WO2014097043A1 Method and mould for welding the ends of two rail portions |
| 06/17/2014 | CA2756082C Device and method for cooling rail weld zone |
| 06/11/2014 | CN203639766U 一种钢轨连接机构 One kind of rail connecting mechanism |
| 06/11/2014 | CN103850154A Steel rail joint |
| 05/27/2014 | US8735761 Welding unit for welding rails of a track |
| 05/13/2014 | US8720793 Movable bridge joint guard arrangement with replaceable guard plate insert |
| 05/08/2014 | WO2013101960A3 Signal bond plate |
| 05/07/2014 | CN103774508A 一种钢轨焊缝胶接接头和修复方法 One kind of rail weld glued joints and repair methods |
| 04/30/2014 | CN203569397U Novel C-shaped clamp for rails |
| 04/30/2014 | CN103757998A Guide rail of traction machine |
| 04/22/2014 | CA2698482C Rail expansion device |
| 04/09/2014 | EP2714992A1 Insulated rail joint and method for cutting an insulated rail joint |
| 04/09/2014 | CN103717804A Track relay device, and carriage transfer system |
| 04/01/2014 | US8684279 Railroad alignment system |
| 04/01/2014 | CA2666414C Railroad tie and method for building or adapting a railroad |
| 03/26/2014 | CN103669126A Automatic adjustment connector for stretching of seamless rails |
| 03/20/2014 | US20140076980 Single Bend Rail |
| 03/12/2014 | CN103628367A Train rail capable of reducing noise and vibration |
| 03/12/2014 | CN102518007B Steel rail expansion adjuster |
| 03/05/2014 | CN203462371U Temporary fixing device for railway broken rail |
| 03/05/2014 | CN102365377B Method of cooling welded rail section, device for cooling welded rail section, and welded rail joint |
| 02/26/2014 | CN203451950U Heterotype rail joint connecting plate |
| 02/07/2014 | DE202013009743U1 Schienenverbindung Rail link |
| 02/06/2014 | US20140034744 Tapered railway apparatus |
| 01/29/2014 | CN203411866U Branch connector controller |
| 01/29/2014 | CN103541283A Rail joint clamping device |
| 01/08/2014 | CN203383111U Silencing rail |
| 01/01/2014 | CN102361725B Device and method for cooling welded rail section |
| 12/25/2013 | CN203360944U Sound-attenuation and shockproof safe steel rail |
| 12/18/2013 | CN103452011A Semicircular joint track |
| 12/04/2013 | CN203320364U Insulating plate for guide rail end |
| 11/27/2013 | CN203307691U Wedge slice type track joint |
| 11/19/2013 | CA2756855C Method of cooling rail weld zone, device for cooling rail weld zone, and rail weld joint |
| 11/13/2013 | CN203284702U Rail expansion joint filling device |
| 11/05/2013 | US8573506 Expansion device for a guide rail |
| 10/23/2013 | CN203247465U Telescopic device used for power-driven single-rail transport system rails |
| 10/22/2013 | US8561916 Movable bridge joint, associated support and rail bridge panel containing same |
| 10/15/2013 | US8556189 Conductive rail joint |
| 10/10/2013 | WO2013151325A1 Apparatus for preventing noise and impact in railroad rail |
| 09/25/2013 | CN203212952U Docking device of train rail |
| 09/25/2013 | CN203212947U 铁轨及其连接结构 Rail and connecting structure |
| 08/21/2013 | EP2627824A1 Method and device for the aluminothermic welding of rails |
| 08/21/2013 | CN103255687A Rail expansion joint filling device |
| 08/14/2013 | EP2626465A1 Pull-out rail device |
| 07/31/2013 | CN203096530U Shock absorption rail |
| 07/25/2013 | US20130186968 Welding Structure with Double-Inclined Surface of No Bumping and No Vibration Seamless Rail with High Load-Bearing Capability |
| 07/24/2013 | EP2617321A1 A track assembly for mobile shelving |
| 07/23/2013 | US8490887 Railroad rail having thermal insulation below the railhead either coated in the field or at the rail production facility |
| 07/23/2013 | US8490548 Device for railway maintenance |
| 07/17/2013 | CN203065904U Damping steel rail |
| 07/10/2013 | CN203049383U Bump fish plate |
| 06/27/2013 | US20130161406 Signal bond plate |
| 06/26/2013 | CN103174066A N-shaped steel rail connector |
| 06/12/2013 | CN202989693U Rail gap compensator |
| 06/12/2013 | CN202989692U Traveling crane rail preventing extrusion and deformation |
| 06/12/2013 | CN202989691U Noise reduction and vibration absorption rail |
| 06/06/2013 | WO2013081837A1 Method and apparatus for treatment of a rail weld |
| 06/06/2013 | CA2857518A1 Method and apparatus for treatment of a rail weld |
| 06/05/2013 | CN103132402A Semi-surrounding type guide rail fastening part |
| 05/08/2013 | CN202925391U Shock-free steel rail butting structure |
| 04/25/2013 | WO2013058162A1 Track relay device, and carriage transfer system |
| 04/24/2013 | CN202898919U Stable smooth vibrationless novel fishplate |
| 04/17/2013 | CN202881779U Damaged steel rail damage-free reinforcing device |
| 04/17/2013 | CN101808550B A track assembly for mobile shelving |
| 04/10/2013 | CN202865699U Stepped end face steel rail |
| 04/03/2013 | CN202849878U Device for repairing broken rail |
| 03/27/2013 | CN202830655U Track |
| 03/27/2013 | CN202830654U Clamping device for steel rail joints |
| 03/26/2013 | US8403235 Leveling rail joints with plane support for different profile sections |
| 03/21/2013 | WO2013040185A1 Insulated joint slotter |
| 03/20/2013 | CN202809409U Self-locking railway steel rail clamping plate fastener |
| 03/19/2013 | US8398000 Connection element for running rails and running-rail system |
| 02/19/2013 | CA2551233C Welding unit for welding together two rails of a track and method |
| 02/13/2013 | CN202730555U Track skeleton connector |
| 02/13/2013 | CN202730554U Train rail capable of reducing noise and oscillation |
| 02/13/2013 | CN202730553U Rail connection structure |
| 01/30/2013 | CN202705819U Right-angle port rail |
| 01/30/2013 | CN202705818U Low-noise rail |
| 01/23/2013 | CN202688794U Track joint reinforced part |
| 01/23/2013 | CN102888790A Swelled fishplate |
| 01/09/2013 | CN202658481U Rail welding seam joint clamping plate |