| 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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| 12/05/2012 | CN202574257U Clamping groove type slope ground roller fixing structure |
| 12/05/2012 | CN102806930A Ground-rising automatic buckling and anti-sliding arrester |
| 11/28/2012 | CN202557555U Mine inclined drift pneumatic stop car protection device |
| 11/22/2012 | DE202011110091U1 Gleisbremse für Schienenfahrzeuge Track brake for rail vehicles |
| 11/21/2012 | EP2523841A1 Vertical retractable rail clamp |
| 11/21/2012 | CN202541580U Braking device for railway vehicle |
| 11/21/2012 | CN202541579U Normal-pressure water interlink partition |
| 11/21/2012 | CN102785678A Automatic anti-slipping device for slope running of mine car |
| 11/21/2012 | CN102229342B Inclined drift anti-run-off mechanism for mine |
| 11/14/2012 | CN202528992U Retarding device |
| 11/14/2012 | CN202528991U Control cabinet of inclined drift free-sliding protective device for mine |
| 11/14/2012 | CN202528990U Control device of mining inclined roadway tramcar moving protective device |
| 11/14/2012 | CN102774399A Self-recovery heading car arresting device |
| 11/14/2012 | CN102774398A Car stopper for coal mine roadway |
| 11/07/2012 | CN202520377U Deviated well operating vehicle system |
| 11/07/2012 | CN202518275U Manual operation car retarder |
| 11/07/2012 | CN202518274U Pneumatic vehicle stopping device |
| 11/07/2012 | CN202518273U Clamping retarding mechanism for mine vehicle |
| 10/31/2012 | CN202508114U Device capable of avoiding movement of track car |
| 10/31/2012 | CN202508113U Vehicle running protection device |
| 10/31/2012 | CN202508112U Protecting device car stop fence of inclined drifts race car |
| 10/31/2012 | CN102762429A Vertical retractable rail clamp |
| 10/24/2012 | CN101913366B Normally closed type intelligent catcher |
| 10/18/2012 | US20120261882 Emergency stopping system for track mounted movable bullet targets and target trolleys |
| 10/17/2012 | CN202491814U Novel track end car stop for mine |
| 10/17/2012 | CN202491813U Auxiliary braking device for railway train |
| 10/17/2012 | CN102730026A Car stopper and car-stopping device used for mine car in mine cage |
| 10/17/2012 | CN101678848B Track brake controller |
| 10/11/2012 | CA2829254A1 Aisle emergency brake for rail-guided vehicle |
| 10/03/2012 | CN202463968U Car body bottom block mounting device and mounting track provided with same |
| 10/03/2012 | CN202463840U Steel belt type buffering force-changing and energy-absorbing device for preventing vehicles from sliding in inclined shaft |
| 10/03/2012 | CN102700565A Interlocking device for choke valve car stopper |
| 09/27/2012 | WO2012126538A1 Energy absorbing barrier for dynamic absorption of kinetic energy |
| 09/27/2012 | DE102010050777B4 Spitzensicherung für einen Rangierbahnhof Top backup for a marshalling yard |
| 09/26/2012 | CN202449009U Mining inclined lane rail safety device |
| 09/19/2012 | CN202439723U Auxiliary braking device of railway train |
| 09/19/2012 | CN202439717U Auxiliary braking device for railway train |
| 09/19/2012 | CN102019943B Slope crosspiece control system |
| 09/12/2012 | CN202429215U Rail trolley brake limiting device |
| 09/12/2012 | CN102658827A Floating pressure block type friction energy absorber for catcher |
| 09/05/2012 | CN202413846U Anti-slip device and braking rails thereof |
| 09/05/2012 | CN102653276A Car arresting device |
| 08/30/2012 | DE102011082864A1 Track-side device of marshalling yard, converts electrical power in kinetic energy of rail vehicles to accelerate running of rail vehicles |
| 08/29/2012 | CN202400105U Anti-slipping system for rail vehicles |
| 08/22/2012 | CN202389405U Hydraulic parking anti-slipping device |
| 08/22/2012 | CN202389404U Brake rail for anti-slipping device |
| 08/22/2012 | CN102642548A Method for installing stopping device on tail portion of hump |
| 08/16/2012 | US20120205201 Wedge shape safety stop |
| 08/15/2012 | CN202378905U Hydraulic energy accumulation type pneumatic sports car protection device |
| 08/15/2012 | CN202378904U Automatic control device for underground mine wellhead car arrester |
| 08/15/2012 | CN102632907A Hydraulic cushion car stop on PC (poly carbonate) runway track |
| 08/09/2012 | WO2012104154A1 Transporting system |
| 08/08/2012 | CN202368603U Fixing device for wheeltrack machine |
| 08/08/2012 | CN202368602U Composite vehicle deviation protection system |
| 08/08/2012 | CN202368601U Automatic car stop device |
| 08/08/2012 | CN202368600U Portable car stop |
| 08/08/2012 | CN202368599U Pneumatic linkage vehicle stopping device |
| 08/08/2012 | CN102627116A Flexible intercepting system used when electric locomotive runs red light |
| 08/02/2012 | DE102011000447A1 Transportsystem Transport system |
| 08/01/2012 | CN202358128U Horizontal vehicle blocking device |
| 08/01/2012 | CN202358127U Telescopic car stopping rod |
| 08/01/2012 | CN102619557A Inclined shaft operation car system and operation car method thereof |
| 08/01/2012 | CN101804821B Hydraulic buffer stopper |
| 07/25/2012 | CN202345715U Mine inclined drift remote embedded pneumatic car stopping device |
| 07/25/2012 | CN202345714U Slope ramp electro-pneumatic car stop |
| 07/25/2012 | CN202345713U Air door interlocking retarder |
| 07/25/2012 | CN202345712U Rail car arrester for mine |
| 07/25/2012 | CN202345711U Electric parking anti running device |
| 07/25/2012 | CN202345710U Normally-closed inclined drift cart stopping device |
| 07/25/2012 | CN102602424A Braking device used for railway vehicle |
| 07/18/2012 | CN202337270U 斜巷矿车定位装置 Inclined Drift tub positioning device |
| 07/18/2012 | CN102582655A Steel belt type buffer variable force energy-absorbing device for preventing cart from running out for inclined shaft |
| 07/18/2012 | CN102582654A All-gear drive arrester folding and unfolding mechanism of coal mine inclined drift derailing protection device |
| 07/12/2012 | WO2012092998A1 A railway wagon buffer and a method for manufacturing thereof |
| 07/11/2012 | CN202320391U 一种铁路车辆止停装置 A railway vehicle stopper device |
| 07/11/2012 | CN202320390U 煤矿斜巷跑车防护装置的全齿轮传动挡车栏收放机构 Full gear block car bar lazytongs mine inclined drifts sliding guards |
| 07/11/2012 | CN202320389U 一种用于矿井的阻车器 A mine car stop |
| 07/11/2012 | CN202320388U 煤矿斜巷跑车防护装置的反向自动防冲撞挡车栏 Reverse mine guards inclined drifts sliding automatic anti-collision block car bar |
| 07/11/2012 | CN102556113A Horizontal vehicle barrier device |
| 07/11/2012 | CN102556112A Retractable vehicle barrier rod |
| 07/11/2012 | CN102556111A Pneumatic linkage car stopping device |
| 07/11/2012 | CN102556110A Detection device and detection method for arresting device of rail transit vehicle |
| 07/11/2012 | CN102556109A Communication system and communication method for vehicle blocking device of rail transit vehicle |
| 07/04/2012 | CN202294866U 一种可升降内撑式铁路电动停车防溜器 One kind of support can lift railway electric parking within the anti-slip device |
| 07/04/2012 | CN202294865U 一种联动式挡车装置 One kind of linkage-type block car devices |
| 07/04/2012 | CN202294864U 停车防溜器的升降支撑臂 Parking anti-slip device support arm lift |
| 07/04/2012 | CN202294863U 一种车辆减速器制动夹板 A vehicle brake plywood reducer |
| 07/04/2012 | CN202294862U 铁路车辆停车防溜制动总成 Anti-slip railway vehicle parking brake assembly |
| 07/04/2012 | CN102530020A Remote embedded pneumatic vehicle stopping device for mine oblique lane |
| 07/04/2012 | CN102530019A Clamping retarding mechanism for mine vehicle |
| 07/04/2012 | CN101941445B Unidirectional high-load shell-free vehicle retarder |
| 07/04/2012 | CN101844570B Mine inclined laneway car-sliding-prevention method and interlocking car stopper |
| 06/27/2012 | CN101920708B Small hump vehicle speed reducer |
| 06/26/2012 | CA2513846C Fail-safe, weight-responsive skate retarder |
| 06/20/2012 | CN202279133U 保险挡的气动提升装置 Insurance block pneumatic lifting device |
| 06/20/2012 | CN102501885A Hydraulic parking anti-skid device |
| 06/13/2012 | CN202272014U 支架车阻车器专用垫块 Dedicated car bracket car stop pad |
| 06/13/2012 | CN202272013U 临时阻车器 Temporary car stop |
| 06/13/2012 | CN202272012U 一种铁路停车制动装置 A railway parking brake unit |
| 06/13/2012 | CN102490762A Positioning device for mine car on inclined roadway |