| Patents for B66D 5 - Braking or detent devices characterised by their application to lifting or hoisting gear, e.g. for controlling the lowering of loads (3,200) |
|---|
| 12/08/2010 | CN1916435B Brake gear |
| 12/08/2010 | CN1789102B 电梯超速保护装置 Elevator overspeed protection device |
| 12/08/2010 | CN101905843A Multiple-disc combined type great-moment brake |
| 12/08/2010 | CN101417775B Winch control system and method |
| 12/01/2010 | CN201660396U Hydraulic station of hydraulic delay braking hoisting machine |
| 12/01/2010 | CN201660385U Oceanographic survey hydrographic winch with balancing and supporting structure |
| 12/01/2010 | CN101898731A Hoisting mechanism of crane |
| 11/24/2010 | CN201650155U Single-drum drilling workover rig |
| 11/24/2010 | CN201647911U Anti-friction noise reduction structure of disc brake |
| 11/24/2010 | CN201647910U Disc brake type air winch |
| 11/24/2010 | CN201647909U Drum brake disc for mine hoist |
| 11/24/2010 | CN201647908U Disc winch braking device |
| 11/24/2010 | CN201647907U Ratchet mechanism, hoist system and crane |
| 11/24/2010 | CN201647906U Artificial bored well pile earthwork hoister |
| 11/24/2010 | CN201647869U Drive-type rapid rope towing device |
| 11/17/2010 | CN201634366U Unidirectional-loading self-made spiral brake |
| 11/17/2010 | CN201634363U Traction winch machine |
| 11/10/2010 | CN201626790U Lifting device of agricultural deep-well submerged pump |
| 11/10/2010 | CN201626752U Band-type brake elevator traction machine with mechanical buffering device |
| 11/10/2010 | CN101880015A Hoisting speed reducer for crane |
| 11/03/2010 | CN201619990U Explosion-proof Eaton brake monitoring alarming device |
| 11/03/2010 | CN201619981U Winch with good brake effect |
| 11/03/2010 | CN101875477A Crane with brake failure protection device and brake failure protection method |
| 11/03/2010 | CN101590987B Electromagnetic folding brake for tractor |
| 10/28/2010 | WO2010121699A1 Centrifugal clutch and gearless abseil device |
| 10/27/2010 | CN201614257U 自由下落式卷扬机的速度控制装置 Freefall winches speed control device |
| 10/27/2010 | CN201614256U 一种带单向轴承的绞车 A tape-way bearing winch |
| 10/27/2010 | CN201614255U 制动装置 Brakes |
| 10/27/2010 | CN201614254U 油田钻井辅助刹车设备 Auxiliary brake oil drilling equipment |
| 10/27/2010 | CN201614244U 一种刹车性能良好的电动绞车 A good braking performance electric winch |
| 10/27/2010 | CN101870438A Friction brake disk of double-speed electric-block and preparation method thereof |
| 10/13/2010 | EP2238072A1 Tension holder for load lifting |
| 10/13/2010 | CN201605126U 一种制动装置 A brake device |
| 10/13/2010 | CN201605099U 冶金桥式起重机大车分别驱动传动系统 Metallurgy bridge crane carts are driven transmission |
| 10/13/2010 | CN101857179A Control mechanism for hydraulic mechanical band-type brake |
| 10/13/2010 | CN101857178A Plate-type hub brake |
| 10/07/2010 | WO2010077293A3 Failsafe system for raising and lowering at least one object |
| 10/06/2010 | EP2234913A1 Elevator brake device including permanent magnet bias to apply a braking force |
| 10/06/2010 | CN201598112U 摩擦锁紧机构 Friction locking mechanism |
| 10/06/2010 | CN101855162A Elevator brake |
| 10/06/2010 | CN101852223A Hydraulic control valves and telescopic arm control system with the same |
| 10/06/2010 | CN101850938A Braking method for tractor and device thereof |
| 10/06/2010 | CN101850937A Closed hydraulic circuit of hoisting winding engine |
| 09/30/2010 | DE102009030907B3 Rope brake for use as safety brake, has standstill brake whose brake torque is larger than brake torque of brake disk packet, which acts in standstill of brake shaft that is supported in stationary housing |
| 09/29/2010 | CN201592962U Locking device of operating handbrake for endless rope winder |
| 09/29/2010 | CN201592959U Mining transportation and dispatching winch |
| 09/29/2010 | CN101844735A Operation and brake device of mining hoisting winch |
| 09/29/2010 | CN101486434B Non-return type hoister descending continuous speed regulation brake |
| 09/22/2010 | CN201587825U Fence type winding drum lifting mechanism of single-arm frame seat type crane |
| 09/22/2010 | CN201587824U Metallurgy bridge-type crane hoisting mechanism |
| 09/22/2010 | CN101837938A Unidirectional load self-braking spiral braking device |
| 09/22/2010 | CN101475130B Hydraulic time-delay double-stage braking hoister hydraulic station |
| 09/21/2010 | US7798293 Table clamp device |
| 09/16/2010 | CA2658409A1 Anchor reeling |
| 09/15/2010 | CN201580945U Disc spring type boat winch clutch |
| 09/15/2010 | CN201580944U Elevator tractor braking mechanism |
| 09/10/2010 | WO2010101832A2 Drive assembly and apparatus for hoist |
| 09/10/2010 | CA2753674A1 Drive assembly and apparatus for hoist |
| 09/09/2010 | US20100226748 Safety Device with Fall Arrest and Descending Modes |
| 09/08/2010 | CN201574061U Petroleum drilling machine hydraulic disc type brake device |
| 09/08/2010 | CN101823674A Safety brake of elevator tractor |
| 09/08/2010 | CN101823673A Threaded static friction block-type winch brake device |
| 09/08/2010 | CN101823661A Elevator tractor with internal contracting brake provided with mechanical cushioning device |
| 09/08/2010 | CN101402438B Rope type flexible hoisting overspeed overtravel protection buffering braking system |
| 09/08/2010 | CN101342691B Maintaining devcie for brake of elevator windlass |
| 09/02/2010 | WO2010097426A1 Method and device for handling of rope |
| 09/01/2010 | EP2223880A1 Supplementary braking thrust unit for brake and method thereof |
| 09/01/2010 | CN201567181U Crane hoisting brake system control protector |
| 09/01/2010 | CN101817483A Radial clutch of winch |
| 09/01/2010 | CN101219762B Built-in type double-arm brake structure of tractor |
| 08/26/2010 | US20100213016 Elevator brake |
| 08/25/2010 | CN201560088U Braking device for waste dump winch |
| 08/25/2010 | CN201560079U Permanent magnet synchronous electric block |
| 08/25/2010 | CN201560078U Novel power-driven single shaft winch of large or medium oil rig |
| 08/25/2010 | CN101811643A Friction locking mechanism |
| 08/25/2010 | CN101445211B Anti-running linked braking system of logging winch |
| 08/25/2010 | CN101327899B Brake device and brake method |
| 08/25/2010 | CN101318601B Friction drive hoist cable brake and rope clamping device |
| 08/24/2010 | US7780147 Drawworks having annulus rotating union with brake cooling system |
| 08/19/2010 | WO2010092319A1 Arborist tool |
| 08/18/2010 | EP2217522A1 Elevator brake |
| 08/18/2010 | CN201553570U Standby braking device for tower crane |
| 08/18/2010 | CN201553521U Driving device for lift |
| 08/12/2010 | DE102008024512B4 Elektrohydraulische Leck-Kompensation Electro-hydraulic leak compensation |
| 08/11/2010 | CN201545658U Axial movement device of safety brake of crane |
| 08/11/2010 | CN201545657U Double beam bridge crane with safety brake |
| 08/11/2010 | CN101798036A Electromagnetic brake, friction piece thereof and friction piece manufacture method |
| 08/11/2010 | CN101096257B Windlass for elevator |
| 08/10/2010 | US7770744 Rope winding system for winding and unwinding steel ropes of cranes |
| 08/04/2010 | CN201538667U Hydraulic failure protection brake |
| 08/04/2010 | CN201538666U Winch |
| 08/04/2010 | CN201538661U Hydraulic anchor-hinge combined machine used for large ship |
| 08/04/2010 | CN101795953A Elevator brake with magneto-rheological fluid |
| 08/04/2010 | CN101792095A Pilot-operated type endless rope winch for coal mines |
| 08/04/2010 | CN101289159B Automatic control device for second brake of double-braking electric hoist |
| 07/28/2010 | CN201534765U 起升控制系统用液压推动器接触器 Lifting control systems hydraulic drive contactors |
| 07/28/2010 | CN101786580A Direct-drive winch device with built-in permanent magnet motor and built-in planetary gear integrating system |
| 07/28/2010 | CN101240825B Electromagnetic braking apparatus and electromagnetic braking apparatus of elevator winding machine |
| 07/21/2010 | CN201530697U Ascending duplex hoist brake pilot control valve of automobile crane |
| 07/21/2010 | CN201530690U Large-tonnage tower crane hoisting mechanism |