| Patents for E01B 11 - Rail joints (1,199) |
|---|
| 12/13/2000 | EP0920554B1 Frog for point switches und crossings |
| 12/13/2000 | CN1276453A Vibrationless seamed high-speed steel rail |
| 12/06/2000 | EP1057933A2 Rail clamp |
| 12/06/2000 | CN1275658A Steel rail clamping device |
| 11/29/2000 | CN2408133Y Rail joint end I shape without feeling rail seam |
| 11/28/2000 | US6152349 Welding mold and preheating device intended to cooperate with the welding mold |
| 10/25/2000 | CN2402711Y Steel rail |
| 10/25/2000 | CN1271040A Shock-less steel rail |
| 10/18/2000 | CN2401585Y Shock and sound damping device for rail joint |
| 10/11/2000 | CN2400492Y Trasit joint of rail gap |
| 10/11/2000 | CN2400491Y Oblique jointing rail without clear gap |
| 10/11/2000 | CN1269440A Steel rail connecting equipment |
| 10/03/2000 | US6125765 Rail incorporating elevation change and method for its production |
| 09/27/2000 | CN2398315Y Insulator for score-rail |
| 08/30/2000 | EP1030946A1 Method for connecting rail bars and rail bar connection obtained according to the method |
| 08/30/2000 | CN2393905Y Fork rail joints |
| 07/19/2000 | CN2388215Y Expansible rail jointing member |
| 06/28/2000 | CN2384980Y Track rail shock absorption connecting groove |
| 06/14/2000 | CN2382747Y Two purpose energency protector for rail |
| 06/07/2000 | CN2381660Y Bridge fishplate |
| 05/30/2000 | US6069333 Method and system for welding railroad rails |
| 05/30/2000 | US6068196 Expansion joint for part of a railway track |
| 05/17/2000 | EP0873449B1 Welding mold and preheating device intended to cooperate with the welding mold |
| 05/03/2000 | CN2376495Y Rail |
| 04/19/2000 | CN2374574Y Improved rail joint |
| 04/19/2000 | CN1051593C Rail joint apparatus |
| 04/12/2000 | EP0992628A2 Method, system and barrier plate for welding railroad rails |
| 04/12/2000 | CN1249976A Welding method and system for railway steel rail |
| 04/07/2000 | CA2281979A1 Method and system for welding railroad rails |
| 04/05/2000 | CN2372354Y Rail joint device for railway |
| 03/29/2000 | CN2371220Y Composite insulation joint for steel rail |
| 03/08/2000 | CN2367632Y Rail-jointing apparatus |
| 02/29/2000 | US6031197 Resistance rail welding device with alignment mechanism |
| 02/09/2000 | CN2362887Y Vibration-free joined track |
| 01/12/2000 | CN1240857A Antistatic device for special railway of transporting oil |
| 01/05/2000 | CN2357035Y Continous non-vibration railway rail joint device |
| 12/15/1999 | CN2353783Y Angled butt-jointed rail |
| 12/15/1999 | CN2353782Y 铁轨 Rail |
| 12/15/1999 | CN2353781Y Damping steelrail-connection plate |
| 12/14/1999 | US6000624 Miter rail system |
| 11/24/1999 | CN2350427Y Oblique end rail |
| 11/10/1999 | CN2347999Y Special rail clamping plate with middle indentation |
| 11/02/1999 | CA2156754C Insulated rail joint incorporating spacer-impregnated adhesive and method for bonding insulated rail joints |
| 10/20/1999 | CN2344423Y Emergency protector for steel rail |
| 10/06/1999 | CN1230616A Steel rail joint for slitless railway |
| 09/23/1999 | WO1999031322A9 Rail welding apparatus incorporating rail restraining device, weld containment device and weld delivery unit |
| 09/22/1999 | CN2339612Y Railroad steel rail |
| 09/22/1999 | CN2339611Y Rail having shock-protection clip-board |
| 09/22/1999 | CN2339610Y Butt-jointing device for railroad joint |
| 09/15/1999 | CN2338373Y Improvement for joint of rails |
| 09/14/1999 | CA2047471C Method for connection of railway point components consisting of cast hard manganese steel or manganese steel or manganese steel rails to a rail made from carbon steel |
| 09/01/1999 | EP0939163A2 Welding joint |
| 09/01/1999 | CN2336000Y Rail for train |
| 08/25/1999 | CN2334791Y Railway track joint |
| 08/19/1999 | DE19806566A1 Compensation plate for expansion joints in railway bridges |
| 08/18/1999 | CN2333746Y Shock resistance rail joint |
| 08/04/1999 | CN2331695Y Rail connected with oblique end |
| 08/04/1999 | CN2331694Y Oblique end surface rail without crash |
| 07/27/1999 | US5927600 Rail cap |
| 07/21/1999 | CN2329692Y Non-breakpoint track rail for railway vehicle |
| 07/07/1999 | CN2327717Y Rail joint with slant for horizontal build up |
| 07/01/1999 | DE19813227C1 Connecting clamp for railway rail |
| 06/30/1999 | CN2326634Y Noval-joint type steel-rail for railway |
| 06/24/1999 | WO1999031322A1 Rail welding apparatus incorporating rail restraining device, weld containment device and weld delivery unit |
| 06/17/1999 | DE19802974C1 Level compensator for railway bridge rail mountings |
| 06/09/1999 | EP0920554A1 Crossing assembly for point switches and processing |
| 06/09/1999 | CN2323006Y Joint structure of rail |
| 06/09/1999 | CN2323005Y 楔形铁轨接头 Wedge rail joints |
| 06/02/1999 | CN1218126A Rail joint shim |
| 05/27/1999 | WO1999025926A1 Method for connecting rail bars and rail bar connection obtained according to the method |
| 05/26/1999 | CN2320608Y Cable tackle |
| 05/19/1999 | CN2319435Y Extension connection rail |
| 05/12/1999 | CN2318256Y Insulating joint for railway circuit sector rail |
| 05/12/1999 | CN2318255Y End rail |
| 03/31/1999 | CN2312242Y Overlap type steel rail connection ends |
| 03/24/1999 | CN1211656A Connector for railway and rail |
| 03/03/1999 | CN2309355Y Shock-absorbing rail |
| 03/02/1999 | US5877468 Method and system for welding railroad rails |
| 02/17/1999 | CN1208099A Rail connecting method for railway |
| 02/10/1999 | CN2307024Y Rail with oblique joint |
| 02/10/1999 | CN2307023Y Shockproof oblique end face rail |
| 01/20/1999 | CN1205377A Train seamless rail |
| 01/06/1999 | CN2303026Y Rail joint with oblique rail end |
| 12/23/1998 | CN2301472Y Rail for railway |
| 12/10/1998 | DE19825270A1 Rail-track load-reduction system at bridge-joint |
| 12/01/1998 | US5842637 Angled joint for railroad rails |
| 11/18/1998 | CN2297474Y Track with obliquity connecting end |
| 11/04/1998 | CN2296360Y Tooth type rail connector |
| 11/03/1998 | CA2182134C Rail cap |
| 10/28/1998 | EP0873449A1 Welding mold and preheating device intended to cooperate with the welding mold |
| 10/28/1998 | CN2295785Y Sub-gapless rail |
| 10/07/1998 | EP0868250A1 Welding device |
| 09/30/1998 | CN2292830Y Oblique rail gap angle steel rail |
| 09/23/1998 | EP0866170A2 Rail section support in the region of a joint of a building |
| 09/09/1998 | CN2290627Y Rail joint |
| 09/09/1998 | CN1192497A Steel rail ends joint method for increasing speed of train with low noise |
| 08/26/1998 | EP0860548A1 Method and device for welding railway rails |
| 08/26/1998 | CN1191168A Method and system for welding railroad rails |
| 08/19/1998 | CA2229709A1 Temporary rail bridge |
| 08/12/1998 | CN1190144A Improved silencing and damping rail connection |