| Patents for E01B 11 - Rail joints (1,199) |
|---|
| 01/02/2013 | CN202644320U Railway steel rail attachment joint |
| 12/26/2012 | CN202626772U On-site cemented insulated joint for steel rail |
| 12/26/2012 | CN202626771U Glued joint for welding seam of steel rail |
| 12/26/2012 | CN202626770U Field freezing joint for steel rail |
| 12/26/2012 | CN202626769U Steel rail joint |
| 12/19/2012 | CN202607885U Die special for insulation splint |
| 12/18/2012 | CA2466134C Rail joint bars and rail joint assemblies |
| 12/12/2012 | CN102817288A Machining method of track clamping plate |
| 12/12/2012 | CN101469527B Long rail locking construction method under low temperature condition |
| 12/05/2012 | CN202577065U Anti-bumping steel rail joint |
| 12/05/2012 | CN202577064U Steel rail joint clamping device |
| 12/05/2012 | CN102808363A Anti-collision device for reserved gaps of tracks of trains |
| 11/29/2012 | WO2012159695A1 Insulated rail joint and method for cutting an insulated rail joint |
| 11/29/2012 | DE102011102283A1 Schienenisolierstoß und Verfahren zum Schneiden eines Schienenisolierstoßes Schienenisolierstoß and method for cutting a Schienenisolierstoßes |
| 11/28/2012 | CN202559190U Powerful broken rail emergency device |
| 11/21/2012 | CN202543742U Connecting device of electric channel grinding rail of travelling crane |
| 11/21/2012 | CN202543739U Rail clamping pile |
| 11/21/2012 | CN202543738U Expansion rail joint |
| 11/06/2012 | US8302879 Rail expansion device |
| 10/31/2012 | CN202509342U Insulating board for turnout and turnout insulating structure |
| 10/03/2012 | CN202466323U Special glue joint insulation joint for small-radius curve |
| 09/26/2012 | EP2503058A1 Equipment for connecting rails and movement of the rails, in particular during unloading from a transport truck |
| 09/26/2012 | CN202450397U Track |
| 09/19/2012 | EP2500468A1 Device for expansion of a guide rail |
| 09/12/2012 | CN102665994A Flash-butt welding method for rail steel |
| 09/06/2012 | US20120223151 Center Supported Bond Joint |
| 09/05/2012 | EP2495064A1 Flash-butt welding method for rail steel |
| 08/08/2012 | EP1682304B1 Method for welding two rails of a track |
| 08/01/2012 | CN202359467U Fish plate |
| 07/25/2012 | CN202347372U Steel rail connector |
| 07/25/2012 | CN101949114B Light rail steering gear used for transmission line construction |
| 07/11/2012 | CN202323582U 一种无接缝钢轨 A non-rail joints |
| 07/11/2012 | CN202323581U 一种新型铁轨接头 A new rail joints |
| 07/04/2012 | CN202298379U 一种铁路绝缘接头用绝缘层板 A railway insulation joints with insulating laminates |
| 07/04/2012 | CN202298378U 一种铁路无缝线路绝缘接头 A railway CWR insulating joints |
| 07/03/2012 | DE202011109891U1 Schienenisolierstoß Schienenisolierstoß |
| 06/27/2012 | CN102518007A Steel rail expansion adjuster |
| 06/20/2012 | CN202280000U 一种新型端头的铁轨 A new rail ends |
| 06/20/2012 | CN101815823B Rail expansion device |
| 06/06/2012 | CN202265746U 钢轨急救器 Emergency rail device |
| 05/30/2012 | CN202247551U Safe anti-theft steel rail and clamp plate fixing structure for railways |
| 05/29/2012 | DE202011005031U1 Schienenauszugsvorrichtung Rail expansion device |
| 05/10/2012 | US20120111958 Lap Joint |
| 05/02/2012 | CN102433808A Forward vibration-free crevice stress steel rail without temperature difference and manufacture and installation method thereof |
| 04/19/2012 | WO2012049282A1 Method and device for the aluminothermic welding of rails |
| 04/19/2012 | CA2814421A1 Method and device for the aluminothermic welding of rails |
| 04/17/2012 | US8157186 Strike attachment railroad anchor |
| 04/17/2012 | US8157185 Strike attachment railroad signal line connector |
| 04/12/2012 | WO2012045260A1 Compound-miter weld face structure of jolt-and-vibration-free seamless rail with high bearing capability |
| 04/12/2012 | US20120085833 Connection structure of linear motor type transport device |
| 03/26/2012 | DE202012001372U1 Schienenauszugsvorrichtung Rail expansion device |
| 03/14/2012 | EP1721044B1 Welding unit for welding two rails of a track and corresponding method |
| 03/14/2012 | CN202164513U 一种便于组装的车轨 An easy-to assemble the rails |
| 02/29/2012 | CN102365377A Method of cooling welded rail section, device for cooling welded rail section, and welded rail joint |
| 02/28/2012 | US8123144 Rail joint bars and rail joint assemblies |
| 02/22/2012 | CN102361725A Device and method for cooling welded rail section |
| 02/14/2012 | US8113441 Lap joint |
| 02/09/2012 | US20120031990 Leveling rail joints for rails of different height characteristics with plane support |
| 02/09/2012 | US20120031989 Leveling rail joints with oblique support |
| 02/09/2012 | US20120031988 Leveling rail joints with plane support for different profile sections |
| 02/08/2012 | EP2415885A1 Method of cooling welded rail section, device for cooling welded rail section, and welded rail joint |
| 02/08/2012 | EP2415703A1 Connection system, with self-alignment, for elevator guides |
| 02/01/2012 | EP2412472A1 Device and method for cooling welded rail section |
| 02/01/2012 | CN102341334A Connection system, with self-alignment, for elevator guides |
| 01/25/2012 | CN102333921A Composite rail joint end post |
| 01/17/2012 | CA2488023C Welding of an element of a track unit and a rail section without adding any material |
| 01/04/2012 | CN202099701U Reinforcement emergency device for damaged steel rail of high-speed railway |
| 12/22/2011 | US20110309156 Connection system, with self-alignment, for elevator guides |
| 12/21/2011 | CN101235616B 道岔急救施工方法及道岔急救器 Construction methods and turnout turnout emergency aid is |
| 12/14/2011 | CN1914377B 焊接轨道两根钢轨用的焊接设备与焊接方法 Two rail track welding with welding equipment and welding methods |
| 12/14/2011 | CN1867735B 紧急鱼尾板 Emergency fishplates |
| 11/30/2011 | CN202055122U 无缝连接钢轨 Seamless connection of rail |
| 11/16/2011 | CN102242535A Sister rails with square hammer shaped solid railhead, curved seam short rail structure and seamless long rail function |
| 10/05/2011 | CN101806322B Anti-loosing and antitheft device for bolt and nut |
| 09/30/2011 | CA2734220A1 Bolt on continuous rail joint |
| 09/29/2011 | US20110233292 Integrated train rail system with ties and thermal expansion joints |
| 08/31/2011 | EP2362018A2 Strong connection between rails and method for its production |
| 08/31/2011 | CN201952684U 一端斜端面一端直端面的减震消音铁轨 Angled end end end end face of the damping silencer straight tracks |
| 08/25/2011 | DE102010009023A1 Stoffschlüssige Verbindung von Schienen und Verfahren zu ihrer Herstellung The metallurgical joint of rails and processes for their preparation |
| 08/03/2011 | CN201915303U 铁路钢轨接头处轨端绝缘片 Railway rail joints rail terminal insulation sheet |
| 07/12/2011 | US7975933 Method and arrangement to insulate rail ends |
| 07/05/2011 | CA2466137C Profiled bar |
| 06/29/2011 | CN201883348U Double-inclined weld face structure of seamless rail high bearing capability and without bump and shake during operation |
| 06/15/2011 | EP2333155A2 Electrical insulation rail joint and rail with coating |
| 06/15/2011 | CN102094390A Trolley track of port loading and unloading bridge |
| 06/01/2011 | CN102084061A Expansion device for a guide rail |
| 05/11/2011 | CN201826225U Steel rail |
| 05/11/2011 | CN201826224U Railway steel rail inclined plane connection |
| 05/05/2011 | WO2011052562A1 Flash-butt welding method for rail steel |
| 05/05/2011 | CA2778891A1 Flash butt welding method of rail steel |
| 05/04/2011 | CN201817751U Joint clamp plate bar device for rail capable of eliminating shear stress |
| 04/27/2011 | CN201809679U Shock-absorbing and silencing rail with inclined end surface |
| 04/27/2011 | CN102031732A Intelligent fiber fishplate |
| 04/13/2011 | EP2307617A1 Expansion device for a guide rail |
| 03/30/2011 | CN201778254U Seamless steel rail welding structure for enhancing welding and bearing capacity and left-right stability for operation |
| 03/16/2011 | CN201762630U Supporting structure of railway track |
| 02/16/2011 | CN201746743U Railroad rail clamping plate fixing device with anti-theft security function |
| 02/16/2011 | CN201746742U Oblique head steel rail |
| 02/09/2011 | CN101967779A Seamless rail double-bevel weld face structure with no running bump and shake and high bearing capability |
| 02/03/2011 | WO2011013078A1 Process and mould assembly for aluminothermic welding of rails with mould having two side moulds, a base and receiving means |