| Patents for B61K 7 - Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like (1,564) |
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| 04/03/2013 | CN202847734U Marshalling yard speed control device free from outdoor maintenance |
| 04/03/2013 | CN202847733U Novel braking rail product |
| 04/03/2013 | CN202847732U Safe rail clamping device |
| 04/03/2013 | CN103010256A Simple car arrester |
| 04/03/2013 | CN103010255A Pneumatic car blocking door of inclined drift |
| 04/03/2013 | CN103010254A Pneumatic car blocking device of inclined drift |
| 04/03/2013 | CN102267475B Automatic trolley stop fence for inclined roadway |
| 03/27/2013 | CN202827629U Rail kick-up block |
| 03/27/2013 | CN202827628U Air spring buffering car stopper |
| 03/27/2013 | CN202827627U Anti-retrograde-motion car arrester |
| 03/27/2013 | CN202827626U Portable level temporary car retarder |
| 03/27/2013 | CN202827625U Inclined shaft ejecting bent road automatic vehicle ejecting and stopping device for mine |
| 03/27/2013 | CN202827624U Inclined drift totally enclosed catcher |
| 03/27/2013 | CN202827623U Car-stopping device |
| 03/27/2013 | CN202827622U Nut assembly of electric parking anti-running device |
| 03/27/2013 | CN202827621U Retarder adopting multiple supporting guiding structure |
| 03/27/2013 | CN102991530A Derailing-preventing door stop device for inclined shaft |
| 03/21/2013 | WO2013040132A1 Gas actuated retarder system for railway car |
| 03/21/2013 | WO2012138538A3 Aisle emergency brake for rail-guided vehicle |
| 03/21/2013 | US20130068124 Gas Actuated Retarder System for Railway Car |
| 03/21/2013 | CA2838574A1 Gas actuated retarder system for railway car |
| 03/20/2013 | CN202806792U Two-way braking iron shoe |
| 03/20/2013 | CN202806791U Train blockader |
| 03/20/2013 | CN202806790U Energy-absorbing brake of inclined roadway mine car |
| 03/20/2013 | CN202806789U Down-hole hydraulic control car stop system |
| 03/13/2013 | CN202783247U Simple buffer bumper post |
| 03/13/2013 | CN202783246U Double-directional double-buffering car stopper |
| 03/13/2013 | CN202783245U Mining grind-pushing type car stop |
| 03/13/2013 | CN202783244U Tramcar long arm stopping device |
| 03/13/2013 | CN202783243U In-tank self-locking car arrester |
| 03/13/2013 | CN202783242U Anti-skidding device for shift train |
| 03/13/2013 | CN202783241U Constant-resistance gravity resetting-type pedal car arrester |
| 03/13/2013 | CN202783240U Remote control hydraulic and automatic vehicle baffle door |
| 03/13/2013 | CN102963393A Oscillating rod for mining overspeed preventing catcher for inclined roadway |
| 03/13/2013 | CN102101481B Anti-running device of rail vehicle |
| 03/06/2013 | CN202765024U Interlock road block pneumatic control device |
| 03/06/2013 | CN202765023U Manual deviated well tramcar running preventing device |
| 03/06/2013 | CN102951176A Flexible propping rod type vehicle stopping device for mine |
| 03/06/2013 | CN102951175A Shaft propelling vehicle arrester |
| 02/27/2013 | CN202753961U Normally closed type winch catcher |
| 02/27/2013 | CN202753960U Roadway track stopper |
| 02/20/2013 | CN202743274U Automatic car arrester jointly controlled by coal mine winch |
| 02/20/2013 | CN202743273U Ground-ascending type automatic buckling trolley-running-prevention arrester |
| 02/20/2013 | CN202743272U Mechanical overspeed-vehicle capturing device |
| 02/13/2013 | CN202732925U Piston blank with two-body embedded type end surface welding structure for retarder |
| 02/13/2013 | CN202728258U Hanging beam trigger device |
| 02/13/2013 | CN202728257U Mine car safety protector special for construction of inclined shaft |
| 02/13/2013 | CN102923163A Vehicle sliding-prevention rope-free buffering device for mine |
| 02/06/2013 | CN202716895U Traveling wheel retaining device |
| 02/06/2013 | CN202716894U Energy absorber for braking mine car of coal mine inclined roadway |
| 02/06/2013 | CN102910191A Car stopping railing for sports car protection device |
| 02/05/2013 | US8365876 Air bladder actuator for railroad car retarder |
| 01/30/2013 | CN202703624U Antiskid device for rail transportation vehicle |
| 01/30/2013 | CN202703623U Wheel stopper of locomotive wheel sets |
| 01/30/2013 | CN202703622U Limiting mechanism for mechanical car running-away protection device |
| 01/30/2013 | CN202703621U Parking anti-running device for arrival-departure track |
| 01/24/2013 | WO2013010796A1 Method for operating a switching hump yard, and control device for a switching hump yard |
| 01/24/2013 | WO2013010793A1 Method for operating a shunting hump system and control means for same |
| 01/23/2013 | CN202686385U Inclined roadways full section steel wire rope vehicle-blocking device |
| 01/23/2013 | CN202686384U Portable switch train movable car arrester |
| 01/23/2013 | CN102080563B Air door whistling and vehicle blocking device for mine main transportation roadway |
| 01/16/2013 | CN202669850U Car arrester for coal mine roadway |
| 01/16/2013 | CN202669849U Baffle mechanism for slide-down protective device |
| 01/16/2013 | CN202669848U Power generating and braking device utilizing translational kinetic energy of train |
| 01/16/2013 | CN102874275A Air spring buffer car stop |
| 01/10/2013 | DE102011078692A1 Gleisbremse mit zumindest einem vertikal beweglichen Bremselement sowie Verfahren zum Ermitteln der jeweiligen Lage desselben Rail brake of the same with at least one vertically movable brake element and method for determining the respective position |
| 01/09/2013 | CN202657050U Olecranon-type track car arrester for mine |
| 01/09/2013 | CN202657049U Hydraulic drive numerical control vehicle retarder |
| 01/02/2013 | CN202641735U Interlocking automatic arrester device of coal mine underground inclined roadway winch |
| 01/02/2013 | CN202641734U Automatic car-stopping device for winch in inclined shaft |
| 01/02/2013 | CN202641733U Mining arrester |
| 12/26/2012 | CN202624270U Wheeltrack structure of mining explosion-proof type transport car |
| 12/26/2012 | CN202624269U Railway car stop |
| 12/26/2012 | CN202624268U Sports car protective device |
| 12/26/2012 | CN202624267U Novel mining car rubber pier |
| 12/26/2012 | CN202624266U Floor type vehicle-blocking barrier fast-replaced rail |
| 12/26/2012 | CN202624265U Vehicle stopper for coal mine |
| 12/26/2012 | CN102837710A Power absorber of mine roadster protecting device |
| 12/19/2012 | CN202608802U Simple unilateral orbital car-stopping device |
| 12/19/2012 | CN202608801U Straight-through bidirectional manual car arrester |
| 12/19/2012 | CN202608800U Power transmission device for electric vehicle reducer |
| 12/19/2012 | CN102826103A Wind-driven controller of fender of interlock way |
| 12/12/2012 | CN202593561U Floor type tramcar stopping barrier for protecting tramcars from running away |
| 12/12/2012 | CN202593560U Pneumatic horizontal-type vehicle stopper |
| 12/12/2012 | CN202593559U Trolley stopping door stop device for mine |
| 12/12/2012 | CN202593558U Ventilation-door car-stopper interlocking device |
| 12/12/2012 | CN202593557U Pneumatic arrester for protecting racer |
| 12/12/2012 | CN202593556U Pneumatic overturning car arrestor |
| 12/05/2012 | CN202574269U Tramcar stopper |
| 12/05/2012 | CN202574268U Underground special car masking device and assorted locking device |
| 12/05/2012 | CN202574267U Rail vehicle hydraulic buffering vehicle stopper |
| 12/05/2012 | CN202574266U Floating pressure block type friction energy absorber for preventing hutch escape |
| 12/05/2012 | CN202574265U Automatic recovery device for coal mine inclined drift car arrester |
| 12/05/2012 | CN202574264U Kick-up tramcar device |
| 12/05/2012 | CN202574263U Tramcar arrester |
| 12/05/2012 | CN202574262U Normally closed run-off protection arrester |
| 12/05/2012 | CN202574261U Pedal type automatic resetting car arrester |
| 12/05/2012 | CN202574260U Up-and-down tramcar capturing device |
| 12/05/2012 | CN202574259U Mine inclined roadway catcher |
| 12/05/2012 | CN202574258U Braking anti running device of mining rail vehicle |