| 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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| 08/31/2011 | CN201951491U 下坡段输送小车运动阻尼装置 Downhill section delivery vehicle movement damping device |
| 08/31/2011 | CN201951490U 便携式卡轨挡车器 Portable rail cars blocked |
| 08/31/2011 | CN201951489U 绞车自动控制爪式挡车器 Automatic control winch claw block cars |
| 08/31/2011 | CN201951488U 轨道交通车辆的挡车装置及其检测装置 Block car rail vehicle devices and detection device |
| 08/31/2011 | CN102167058A Pneumatic normally-closed vehicle arrester |
| 08/31/2011 | CN101850778B Intelligent management system and method for anti-creep device |
| 08/17/2011 | CN201936420U 基于雷达测距技术的太阳能led车档预警装置 Radar-based distance measurement technology solar led car stall warning device |
| 08/17/2011 | CN201932195U 斜巷自动常闭式柔性挡车装置 Inclined Drift automatically stop the car normally closed flexible device |
| 08/17/2011 | CN201932194U 振动感应式捕车器 Vibration-sensing device to catch car |
| 08/17/2011 | CN101704374B Bottom lifting type U-shaped tram guard |
| 08/10/2011 | CN201923171U 一种车辆减速器降噪装置 A vehicle noise reducer device |
| 08/03/2011 | CN201914277U 电动车辆停车器 Electric vehicle parking control |
| 07/27/2011 | CN201907528U Retarder with shell welded with studs |
| 07/20/2011 | CN201901165U Simple stop buffer |
| 07/20/2011 | CN201901164U Track clamping device |
| 07/13/2011 | CN201895675U Inclined drift anti-running device |
| 07/06/2011 | CN201891437U Air door whistling and car stopping device for main haulage roadways of mines |
| 07/06/2011 | CN201890242U Anti-explosion train stop at end line of railway |
| 06/29/2011 | CN201882113U Movable type removable bumper |
| 06/29/2011 | CN201882112U Inclined lane drift prevention blocking and coting handcart type opening and closing interlocking device |
| 06/29/2011 | CN201882111U Automatic tramcar stopper for inclined shaft |
| 06/29/2011 | CN101670840B Movable oiling cup and oiling method |
| 06/22/2011 | CN201872768U Automatic parking brake for mine car |
| 06/22/2011 | CN102101482A Car arrester of vibration sensor type |
| 06/22/2011 | CN102101481A Anti-running device of rail vehicle |
| 06/08/2011 | CN201856783U Catcher for mine inclined shafts |
| 06/08/2011 | CN101716944B Slide-lifting crescent car stopper |
| 06/03/2011 | WO2011063491A1 Vertical retractable rail clamp |
| 06/01/2011 | CN201849489U Cushion block of damper |
| 06/01/2011 | CN201849488U Car arrester |
| 06/01/2011 | CN102080563A Air door whistling and vehicle blocking device for mine main transportation roadway |
| 05/26/2011 | US20110120340 Anti-Roll Back Assembly with Linear Magnetic Positioning |
| 05/25/2011 | CN201842111U Interceptor of stop buffer |
| 05/18/2011 | CN201834027U Anti-explosion automobile blockader |
| 05/18/2011 | CN102060035A Catcher for inclined drifts |
| 05/18/2011 | CN102060034A Oil lubrication-free retarder and manufacturing method thereof |
| 05/11/2011 | CN201825058U Mining car shielding device used in level parking lot |
| 05/11/2011 | CN201825057U Automatic car stop for simple cage mine car |
| 05/04/2011 | CN102039913A Mobile temporary guide rail automobile arrester |
| 04/28/2011 | DE102009051652A1 System zur Überwachung eines Gleisprellbocks oder eines Puffers eines Prellbocks System for monitoring a track buffer stop or a buffer of a buffer stop |
| 04/27/2011 | EP2314495A1 System for monitoring a stop block or a buffer of a stop block |
| 04/27/2011 | CN201808579U Coal mine roadway up and down grade change point interlocking stopping safety mechanism |
| 04/27/2011 | CN102030015A Shell weld stud type retarder |
| 04/20/2011 | CN201800734U Full-automatic rail clamping type bidirectional pneumatic retarder |
| 04/20/2011 | CN201800733U Railway end line impact force degressive safety brake gear |
| 04/20/2011 | CN102019943A Slope crosspiece control system |
| 04/19/2011 | US7926624 Cylinder block brake |
| 04/13/2011 | CN201792871U Intelligent runaway prevention device |
| 03/23/2011 | CN201769834U Electro-hydraulic stopper |
| 03/23/2011 | CN201769833U Clamping-type full-hydraulic efficient outer-side retarder |
| 03/16/2011 | CN201761500U Locomotive bumper |
| 03/09/2011 | CN101618727B Pneumatic unidirectional car arrester |
| 02/24/2011 | DE202010016987U1 Bremseinrichtung für einen Rollwagen Braking device for a trolley |
| 02/16/2011 | CN201745601U Hydraulic car stopper |
| 02/16/2011 | CN201745600U Inclined laneway car running protector for mine |
| 02/09/2011 | CN201737007U Curved energy absorbing device |
| 02/02/2011 | CN201729161U Track end braking safety device |
| 02/02/2011 | CN101659266B Wheel-side reducer with brake for bracket carrier |
| 01/26/2011 | CN201721462U Mine track pneumatic lying gate |
| 01/19/2011 | CN201712630U Car arrester |
| 01/12/2011 | CN201703391U Interlocking car stopper for preventing car rolling in mine inclined drift |
| 01/12/2011 | CN101941445A Unidirectional high-load shell-free vehicle retarder |
| 01/05/2011 | CN201694204U Foldable-type wheel chock |
| 01/05/2011 | CN201694203U Sliding type vehicle stopper on railway end line |
| 01/05/2011 | CN101934802A Explosion-proof car stopper at railway end line and explosion-proof method thereof |
| 01/05/2011 | CN101934801A Interceptor of vehicle stopper |
| 12/29/2010 | CN201685833U Self-reset ground shift |
| 12/29/2010 | CN201685832U Normally closed type automatic car stopper for inclined shaft |
| 12/29/2010 | CN201685831U Normally closed pneumatic kowtow gate |
| 12/29/2010 | CN101391613B Hydraulic control system for stepless brake retarder |
| 12/22/2010 | CN201677894U Mine inclined shaft magnetic energy buffer car stop device |
| 12/22/2010 | CN201677893U Buffer variable force energy-absorbing adjustable device for preventing tramcar of inclined shaft from sliding |
| 12/22/2010 | CN201677892U Pneumatic car stopper |
| 12/22/2010 | CN201677884U Mine inclined shaft hoisting random double anti-running device |
| 12/22/2010 | CN101920708A Small hump vehicle speed reducer |
| 12/15/2010 | CN201670251U Normally closed retarder in mine underground track transportation |
| 12/15/2010 | CN201670250U Gear drive heavy retarder apparatus in mine underground track transportation |
| 12/15/2010 | CN101913366A Normally closed type intelligent catcher |
| 12/15/2010 | CN101913365A Anti-skid stopping device for railway freight line/special line |
| 12/15/2010 | CN101456423B Automatic reset apparatus of incline man car falling protector |
| 12/08/2010 | CN101549699B Novel car-running protecting method of rail haulage in mine inclined shaft |
| 11/17/2010 | CN201633748U Interchangeably-mounted double bracing outer adjustable short dowty retarder |
| 11/10/2010 | CN201626431U Normally closed interlocked cage stopper of mine inclined roadway slope grader |
| 11/10/2010 | CN201626430U Train stopper |
| 11/03/2010 | CN201619583U Special railway iron boot monitoring device |
| 10/20/2010 | CN201610152U 摩擦式车轮挡 Friction wheel gear |
| 10/20/2010 | CN201610151U 一种煤矿用移动式卡轨阻车器 One kind of coal with a mobile rail car stop |
| 10/20/2010 | CN101863277A Short body retarder |
| 10/13/2010 | CN201604662U 矿井斜巷防跑车自动化联动挡车装置 Mine Inclined Drift Away automated linkage block car devices |
| 10/13/2010 | CN201604661U 行车止挡器 Driving stopper |
| 10/13/2010 | CN201604660U 一种防溜器具智能管理系统 An anti-slip appliance Intelligent Management System |
| 10/13/2010 | CN201604659U 减速顶壳体螺旋储油槽 Retarder spiral casing oil reservoir |
| 10/13/2010 | CN201604658U 滑动升降式月牙挡车器 Slide lift crescent block cars |
| 10/13/2010 | CN101857042A Anti-running method for gradient tunnel track transportation |
| 10/07/2010 | US20100252372 Securing Brake Shoes to Brake Beams in a Railroad Car Retarder |
| 10/06/2010 | CN101850778A Intelligent management system and method for anti-creep device |
| 09/29/2010 | CN101844570A Mine inclined laneway car-sliding-prevention method and interlocking car stopper |
| 09/16/2010 | DE102009012791A1 Electro-dynamic rail brake for holding standing or running wheels of railway vehicles, has recesses introduced into slide strip or in front surface of feeder body, where axes of body are aligned parallel to axis of guide sleeves |
| 09/16/2010 | DE102009012790A1 Electro-dynamic rail brake for holding or decelerating running wheels of railway vehicles, has two retarder beams lying opposite to each other and slide strip contacted on front surfaces of vertical side shanks |
| 09/16/2010 | DE102009012035A1 Rangierablaufanlage mit einer Mehrzahl von Gleisbremsen und zu deren Energieversorgung eingerichteten Bremsstromquellen sowie ein Verfahren zum Betrieb einer solchen Rangierablaufanlage Rangierablaufanlage with a plurality of track brakes and their power supply furnished braking power sources and to a method for operating such a Rangierablaufanlage |