Patents for E01B 5 - Rails; Guard rails; Distance-keeping means for them (893) |
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05/26/2011 | US20110121089 Guard Rail Apparatus for Guiding Derailed Wheels |
05/26/2011 | US20110121088 Wheel Guard Device |
05/25/2011 | CN102071604A Vibration-damping and noise-reducing jacket for railway steel rail |
05/04/2011 | CN201817750U Novel railroad steel rail |
05/04/2011 | CN102041754A Shock-absorbing track |
04/20/2011 | CN201801788U Railway shock-absorbing steel rail |
04/13/2011 | CN102011348A 地面轨道 Ground track |
04/06/2011 | EP2305885A2 Device for maintaining the spacing of railway rails |
03/23/2011 | EP2298991A1 Chamfer rail with protective inlay |
03/03/2011 | US20110049254 Wheel Guard Apparatus |
03/02/2011 | CN201753420U Compound slip switch stock rail transverse creeping-proof structure |
03/02/2011 | CN201753419U Chucking appliance mounted on steel rail |
02/22/2011 | US7891577 Safety device for a train |
02/16/2011 | CN201746742U Oblique head steel rail |
02/10/2011 | WO2011015249A1 Rail for a railborne vehicle |
02/08/2011 | US7883025 Guide rail of compound type and a method for manufacturing such a rail |
02/02/2011 | CN201730026U Inclined seam joint for rails |
01/19/2011 | CN101338855B Rail bar |
01/12/2011 | CN101946019A Rail steel with an excellent combination of wear properties and rolling contact fatigue resistance |
01/12/2011 | CN101942785A Steel rail with heat radiating fins |
01/12/2011 | CN101942784A Steel rail with fins |
01/12/2011 | CN101942783A Multi-hump steel rail |
01/06/2011 | WO2011000809A1 Rail |
01/06/2011 | CA2775813A1 Rail |
01/05/2011 | CN101935963A Bainite steel rail turnout |
01/04/2011 | CA2582819C Grooved rail |
12/30/2010 | DE102009026049A1 Schiene Rail |
12/22/2010 | CN201678909U TV-shaped detachable steel rail |
12/22/2010 | CN201678908U Steel rail with rail crown |
12/22/2010 | CN101921950A Steel rail used for high-speed and quasi-high speed railways and manufacturing method thereof |
12/16/2010 | US20100314595 High flare breakaway guardrail terminal |
12/09/2010 | WO2010107187A3 Rail system with a tilt adjustment function for the travel of a transportation means by gravity drop |
12/02/2010 | US20100301125 Track device |
12/01/2010 | CN201660812U Highly abrasion resistant railway steel rail |
11/24/2010 | CN101892614A Steel rail for preventing derail and rollover of train |
11/18/2010 | US20100288156 Device for transporting an object in a cell |
11/17/2010 | CN201634959U Composite railway section steel |
11/10/2010 | EP2247764A1 Rail steel with an excellent combination of wear properties and rolling contact fatigue resistance |
11/04/2010 | WO2010125963A1 Traverse control unit of truck |
11/03/2010 | CN201620315U Rail protector for railroad construction machinery and rail protector for rail replacement vehicles |
10/06/2010 | CN101855402A Wheel guard apparatus |
09/30/2010 | WO2010057666A4 Quiet rail |
09/23/2010 | WO2010107187A2 Rail system with a tilt adjustment function for the travel of a transportation means by gravity drop |
09/15/2010 | CN201581309U Steel railroad rail |
09/08/2010 | CN101824779A Gauge rod signal isolating device |
08/25/2010 | CN201560363U N75 rail for railway |
08/11/2010 | EP2216440A1 Wheel guard apparatus |
08/11/2010 | CN201546137U Inclined surface steel rail |
08/11/2010 | CN201546136U Steel rail |
08/11/2010 | CN201546135U Steel rail |
08/11/2010 | CN201546134U Novel steel rail |
08/11/2010 | CN101798787A TV type detachable steel rail and installing method thereof |
08/04/2010 | CN201538935U Shockproof steel rail |
07/29/2010 | US20100187323 Flexible track system |
07/22/2010 | WO2010057666A3 Quiet rail |
07/14/2010 | CN201525988U Guardrail lining plate |
07/14/2010 | CN1906360B Guide rail of compound type and a method for manufacturing such a rail |
07/07/2010 | CN201520927U Groove-limited combined guardrail positioning device |
06/09/2010 | CN201502011U Shock-proofing noise-reduction iron rail |
06/09/2010 | CN101725091A Anti-rust steel rail |
05/27/2010 | WO2010057666A2 Quiet rail |
05/26/2010 | CN201485757U Low-noise railway steel rail |
05/19/2010 | CN201473836U Double-working edges integral abrasion-resistant guardrail for railway switch |
05/19/2010 | CN201473835U Strong guard rail |
05/12/2010 | CN201459529U Special grouting edge bonding band for high-speed railway II type rail slab |
05/12/2010 | CN201459528U Steel rail for preventing derail and rollover of train |
04/22/2010 | WO2010044514A1 Method and apparatus for constructing railway for rubber-wheeled automated guideway transit system |
04/22/2010 | DE202009015233U1 Lärmschutz bei Überfahrt der Tiefrillenherzstücke von Straßenbahnen Noise in crossing the deep grooves crossings of trams |
04/22/2010 | CA2740181A1 Method and apparatus for constructing railway for rubber-wheeled automated guideway transit system |
04/14/2010 | EP2175069A2 Check rail assembly |
03/24/2010 | EP2166151A2 A safety device for a rail |
03/24/2010 | EP2166150A2 Safety device for a rail |
03/17/2010 | CN101671980A Rail protecting device |
03/16/2010 | CA2225240C Profiled rolling stock and method for manufacturing the same |
03/04/2010 | WO2010024502A1 System for monitoring of gauge-changealbe wheelset |
02/24/2010 | CN201411601Y Low-noise high strength guardrail |
02/24/2010 | CN201411600Y Combined high-strength noise reduction guard rail |
02/24/2010 | CN201411599Y Shock, absorption rail |
02/10/2010 | CN201400832Y Anti-derailing guardrail device |
02/04/2010 | WO2010012227A1 Plug-in unit rail and railway track comprising rails |
02/03/2010 | CN201395751Y Integrated low noise steel rail |
01/27/2010 | CN101634125A Double-working edge integral type wear-resistant guardrail for railway turnout |
01/20/2010 | CN201386242Y Anti-tipping multi-use rail |
01/19/2010 | US7648079 Grooved rail |
01/14/2010 | US20100006664 System, method and apparatus for easer rail that mates with the uncut web of a running rail |
01/07/2010 | WO2010000460A1 Sound-damping device on tram rails |
12/30/2009 | EP2138635A1 Rail for a rail-led vehicle and platform with such rails |
12/30/2009 | CN201372393Y Curve track of small semi-diameter |
12/23/2009 | CN100572665C Combined type fast-assembling railway guide rail apparatus |
12/16/2009 | CN201362261Y Rail guide transport trolley |
12/10/2009 | US20090301343 Bogie Lateral Movement-Limiting System |
12/10/2009 | US20090301342 Guided vehicle transportation system |
10/28/2009 | CN100554582C Double crossed vehicle running track |
10/21/2009 | CN201330352Y Fastening mechanism of track rod locking and retaining nut |
09/23/2009 | CN201314017Y Combined high-strength guard rail |
09/23/2009 | CN201314016Y Low-noise type steel rail |
08/27/2009 | WO2009103565A1 Rail steel with an excellent combination of wear properties and rolling contact fatigue resistance |
08/27/2009 | CA2716282A1 Rail steel with an excellent combination of wear properties and rolling contact fatigue resistance |
08/13/2009 | US20090200389 Safety Device for a Train |
08/12/2009 | EP2088240A2 System and method for filling a fugue between a rail and a neighbouring surface |