| Patents for B61D 11 - Mine cars (422) |
|---|
| 03/13/2013 | CN202783211U Protective device of double-layer flatcar |
| 03/13/2013 | CN102963371A Belt conveyor rigid frame assembly |
| 03/06/2013 | CN202764967U Two-way booster for mine car |
| 02/27/2013 | CN101920706B Mine dumper ring beam |
| 02/20/2013 | CN202743244U Flat car with turnplate |
| 02/13/2013 | CN202728251U Flexible beam mine car |
| 02/13/2013 | CN202728238U Mine car with eccentric hopper box |
| 02/13/2013 | CN102923143A Anti-explosion bracket carrier for coal mine |
| 02/13/2013 | CN101193786B Freight transportation system and method |
| 02/06/2013 | CN102910490A Low friction sheave bracket |
| 01/30/2013 | EP2551165A1 Freight transportation system and method |
| 01/23/2013 | CN202686367U Shuttle car safety fork device of endless rope winch |
| 01/08/2013 | CA2601413C Severe application off-highway truck body |
| 01/02/2013 | CN202641703U Large-volume mine car for 2T kickup |
| 01/02/2013 | CN202641702U Simple support type coal mine delivery wagon |
| 12/26/2012 | CN202624221U Mine car capable of preventing materials from sticking to bottom during unloading materials |
| 12/26/2012 | CN202624220U Special vehicle for anchor cables |
| 12/12/2012 | CN202593517U All road condition rail clamp manned transportation vehicle for mine |
| 12/12/2012 | CN202593516U Stationary tramcar without releasing hook |
| 12/12/2012 | CN202593515U Monorail transport cart |
| 11/21/2012 | CN202541537U Fixed carriage type narrow gauge mine car |
| 11/21/2012 | CN202541536U Metal plate for mine car |
| 11/14/2012 | CN202528977U Novel conveying tool special for ore loading |
| 11/14/2012 | CN202528976U Coal mine multifunctional flat car |
| 11/14/2012 | CN102774390A Mine material cart with scalable and turnover side walls |
| 10/24/2012 | CN202499144U Mining locomotive control and measurement protecting device based on CAN bus |
| 10/24/2012 | CN202499143U CAN bus mining locomotive control and measurement protecting device |
| 10/24/2012 | CN202499140U Diesel traction engine |
| 10/10/2012 | CN202481089U Novel mine cart |
| 10/04/2012 | WO2012053918A3 Mechanical and pneumatic storage battery for supplying pneumatic engines |
| 10/03/2012 | CN102700557A Fixed wagon box type narrow gauge mine car |
| 10/03/2012 | CN102700556A Hydraulic cylinder lifting system control method and tramcar employing same |
| 09/19/2012 | CN202439695U Mining trackless wheel type vehicle hinge device |
| 09/19/2012 | CN202439694U Hydraulic device for dolly |
| 08/29/2012 | CN202400093U Bottom-dump trolley passage device |
| 08/22/2012 | CN102642543A Enclosed cab system for mining equipment |
| 08/08/2012 | CN102627110A Shuttle car safety fork device of endless rope winch |
| 07/25/2012 | CN202345697U Mining anti-explosion traction engine capable of adjusting sticky |
| 07/18/2012 | CN102591308A Controller area network (CAN) bus mining locomotive control, measurement and protection device |
| 07/18/2012 | CN102582638A Mine locomotive control measurement protection device based on controller area network (CNA) bus |
| 07/11/2012 | CN202320327U 一种重型矿用自卸车动力底架 A heavy duty dump truck chassis power |
| 07/04/2012 | CN202294821U 煤矿井下人车车门闭锁装置 Coal mine vehicles and door locking device |
| 07/04/2012 | CN102529995A Coal mine underground carrier vehicle |
| 06/20/2012 | CN202279118U 矿车锁具 Harvesters locks |
| 05/30/2012 | CN202243483U Railway open car |
| 05/30/2012 | CN202243482U Mining hydraulic self-advance trackless equipment train |
| 05/24/2012 | WO2012006672A3 Rail car container with reinforcing structure |
| 05/23/2012 | CN102463999A 矿车的外高内低双弹簧减震装置 Outside the high in the low double tub of spring damping device |
| 04/18/2012 | CN202193081U 一种矿车的锁紧装置 One kind of tub locking device |
| 04/04/2012 | CN202180828U 一种滑靴式自移设备列车 One kind of shoe style self-moving equipment train |
| 03/28/2012 | CN102390388A Complete equipment for safe elevation of ore bucket |
| 03/21/2012 | CN102381326A Locking device for mining vehicle |
| 03/14/2012 | CN202165127U Alarm device for unhooking of underground mining cars |
| 03/14/2012 | CN202163442U 可拆装方便运送的设备列车 Can be transported easily removable device train |
| 03/14/2012 | CN202163441U 带照明装置的矿车 Tub with a lighting device |
| 03/01/2012 | WO2011149192A3 Muck car on which a tube gasket using pneumatic pressure is installed |
| 02/22/2012 | CN202148920U 一种隧道施工用运输机构 A tunneling construction with transportation agencies |
| 02/08/2012 | EP2413706A1 Method for extracting non-volatile compounds |
| 02/01/2012 | CN102336196A Earth core mining vehicle |
| 01/26/2012 | WO2012009765A1 Rail conveyor system |
| 01/26/2012 | CA2806249A1 Rail conveyor system |
| 01/11/2012 | CN202106975U Fully-hydraulic automatically-running shutter mine car |
| 01/11/2012 | CN202106974U Automatic return device for uncoupled mining car used in mine |
| 12/28/2011 | CN102296986A 一种隧道施工用运输机构 A tunneling construction with transport operators |
| 12/21/2011 | CN202080283U 煤层压裂泵专用矿车 Seam fracturing pump dedicated tub |
| 12/07/2011 | CN202063148U 带报警装置的矿车 Tub with alarm devices |
| 12/01/2011 | WO2011149192A2 Muck car on which a tube gasket using pneumatic pressure is installed |
| 11/23/2011 | CN202046323U Slope anti-explosion type self running prevention device for mine car |
| 11/09/2011 | CN202029856U Low tunnel transshipping vehicle |
| 11/09/2011 | CN202029851U Rail double-support rope wheel device for coolie car for mine |
| 10/26/2011 | CN202016465U Rock coal storing and transferring vehicle |
| 10/12/2011 | CN102211589A Hydraulic dragging device for transformer train |
| 10/05/2011 | CN201999010U Mine vehicle braking system based on hydraulic system |
| 09/21/2011 | CN201980235U 一种煤矿井下运输车 One kind of coal mine truck |
| 09/21/2011 | CN201980234U 大型轨轮式梭式矿车 Large rail wheel shuttle tub |
| 09/14/2011 | CN201971016U 自封式材料车 Self-sealing materials, vehicles |
| 09/09/2011 | WO2011106954A1 Shuttle car |
| 09/07/2011 | CN101693457B Automatic mechanical running-preventing mine car |
| 08/31/2011 | CN201951468U Pneumatic braking shuttle car for mines |
| 08/24/2011 | CN201943743U 一种矿用梭车牵引机构 One kind of mine shuttle car traction mechanism |
| 08/17/2011 | CN201932163U 防止底部沉积粘连物料的矿车 Prevent adhesion of materials deposited at the bottom of the tub |
| 08/10/2011 | CN201923141U 1.5吨翻罐笼用大容积矿车 1.5 t turn the cage with a large volume tub |
| 07/06/2011 | CN102114849A Electric emergency rescue vehicle |
| 06/29/2011 | CN201882083U Suspended bracket transport vehicle |
| 06/29/2011 | CN201882082U Trailing car special for endless rope with hoistable pulling joints |
| 06/15/2011 | CN102092403A Hydraulic system-based mine vehicle braking system |
| 05/04/2011 | CA2718000A1 Ore car liner assembly |
| 03/09/2011 | CN101983882A Novel mining car convenient for transport |
| 03/02/2011 | CN201753058U Mine slope rail self-propelled transport vehicle |
| 02/23/2011 | CN201751260U Transverse oscillation limiting device of mine vehicle |
| 02/16/2011 | CN201745594U Lashing chain and mine car provided with same |
| 02/09/2011 | CN201736995U Chassis of side dump cast mine car |
| 02/09/2011 | CN201736994U Fixed type casting mine car chassis |
| 01/19/2011 | CN201712612U Shuttle car and shuttle car steering system |
| 01/19/2011 | CN201712611U Safe and durable V-shaped mining car |
| 01/19/2011 | CN101190685B Intelligent travelling-preventing mine car |
| 01/12/2011 | CN201704042U Hoisting mechanism integrated with container |
| 12/22/2010 | CN201677885U Middle-cab mining explosion-proof diesel engine steel-wheel standard-rail locomotive bridge |
| 12/22/2010 | CN201677884U Mine inclined shaft hoisting random double anti-running device |
| 12/22/2010 | CN101920706A Mine dumper ring beam |