| Patents for B66D 1 - Rope, cable, or chain winding mechanisms; Capstans (12,007) |
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| 08/26/2010 | CA2752472A1 Snowgroomer comprising a winch assembly to aid handling of the snowgroomer on steep slopes; and method of operating the winch assembly |
| 08/25/2010 | CN201560086U Equipment-laid tensioned chain balancing device |
| 08/25/2010 | CN201560085U Underground long-distance wire rope distributing facility |
| 08/25/2010 | CN201560084U Device for parallel operation of lubricating oil pump and brake oil pump of hoist |
| 08/25/2010 | CN201560083U Rope aligning device of electric winch |
| 08/25/2010 | CN201560082U Depth indicator for 1 m coal mine winch |
| 08/25/2010 | CN201560081U Rope sheave for coal mine haulage winch |
| 08/25/2010 | CN201560080U Double rope storage wheels shuttle car of endless rope 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 | CN201560069U Forklift truck lifting equipment |
| 08/25/2010 | CN101811648A Winding device capable of improving service life of steel wire rope |
| 08/25/2010 | CN101486435B Four-rope electric hoist overload limiter |
| 08/25/2010 | CN101445211B Anti-running linked braking system of logging winch |
| 08/25/2010 | CN101440620B Hoisting pressure device |
| 08/24/2010 | US7780146 Retrieval assembly |
| 08/24/2010 | US7780145 Load compensating device, especially for lifting appliance |
| 08/19/2010 | WO2010092607A1 Device for lifting bed structures |
| 08/19/2010 | WO2010092319A1 Arborist tool |
| 08/19/2010 | US20100207086 Cable lifting apparatus |
| 08/19/2010 | DE102009007916A1 Ramme mit Wirbelstromkupplung Ram with eddy current coupling |
| 08/18/2010 | EP2217521A1 Ship's winch, ship provided with ship's winch |
| 08/18/2010 | EP2217342A2 Lift assembly systems and methods |
| 08/18/2010 | EP1974153B1 Chain guide and drive mechanism including the same |
| 08/18/2010 | CN201553914U Transmission mechanism of electric clothes rack |
| 08/18/2010 | CN201553579U Automobile fixed-point winch |
| 08/18/2010 | CN201553578U Electric wireless remote control intelligent banner/association symbol lifter |
| 08/18/2010 | CN201553577U Rope-loosing protection device of hoisting winch |
| 08/18/2010 | CN201553576U Electric hoist |
| 08/18/2010 | CN201553575U Reciprocating-movement winch rope-arranging mechanism |
| 08/18/2010 | CN201553574U Electric hoist capable of guiding rope initiatively |
| 08/18/2010 | CN201553573U Auxiliary cable arranging device of mooring winch |
| 08/18/2010 | CN201553572U Chain lifting device with safe downstroke |
| 08/18/2010 | CN201553571U Lifting motor replacing device for tower crane |
| 08/18/2010 | CN101804948A Double-drum synchronous hoister |
| 08/18/2010 | CN101804947A Single and double hanging point conversion type lifting device |
| 08/18/2010 | CN101264851B Crane disorderly rope alarm method and device, and crane using the same device |
| 08/17/2010 | US7775506 Lift assembly, system, and method |
| 08/17/2010 | US7775383 Hoisting device with vertical motion compensation function |
| 08/12/2010 | WO2010090524A1 Winch with grooves on the outer surface of the drum |
| 08/12/2010 | US20100202868 Apparatus and methods for lifting and lowering vertically mounted devices |
| 08/12/2010 | US20100200822 Vehicle-mountable hoist |
| 08/12/2010 | US20100200821 Dual capstan puller and method |
| 08/12/2010 | DE102008024512B4 Elektrohydraulische Leck-Kompensation Electro-hydraulic leak compensation |
| 08/11/2010 | EP2215003A1 Device at a line winch |
| 08/11/2010 | EP2215002A1 A drum winch |
| 08/11/2010 | CN201546927U Electric capstan inflator |
| 08/11/2010 | CN201545648U Anti-twisting device for wirerope of tower crane |
| 08/11/2010 | CN201545647U Rope guiding device |
| 08/11/2010 | CN201545646U Novel endless rope main pressing rope wheel group used for mining |
| 08/11/2010 | CN201545645U Multi-motor driven steel wire rope hoisting mechanism |
| 08/11/2010 | CN201545644U Hydraulic milling machine |
| 08/11/2010 | CN201545643U Electric drive worm direct transmission winch |
| 08/11/2010 | CN201541693U Tobacco baking room hoisting device |
| 08/11/2010 | CN101798045A Fast exchanging process for tail rope |
| 08/10/2010 | US7770871 Internal winch system for a flagpole |
| 08/10/2010 | US7770870 Tow ball winch mount |
| 08/10/2010 | US7770869 Portable winch |
| 08/10/2010 | US7770744 Rope winding system for winding and unwinding steel ropes of cranes |
| 08/05/2010 | US20100193755 Rail handbrake with prolonged release |
| 08/04/2010 | EP1590201B1 Winch, vehicle including the same and method of operating associated thereto |
| 08/04/2010 | EP1581688B1 Aramid filament yarn provided with a conductive finish |
| 08/04/2010 | CN201538672U Hoisting tool for construction site |
| 08/04/2010 | CN201538666U Winch |
| 08/04/2010 | CN201538665U Lower limiting device of multi-layer winding steel rope electric hoist |
| 08/04/2010 | CN201538664U Motion abnormity protector of lifting system |
| 08/04/2010 | CN201538663U Improved automobile winch steel cable guide device |
| 08/04/2010 | CN201538662U Transmission structure between speed reducer and spool |
| 08/04/2010 | CN201538661U Hydraulic anchor-hinge combined machine used for large ship |
| 08/04/2010 | CN201538660U Simple hoisting device for mounting steel chimney tower |
| 08/04/2010 | CN101795957A Method for controlling a crane |
| 08/04/2010 | CN101792096A Method for preparing transition device used in winding type lifting equipment |
| 08/04/2010 | CN101792095A Pilot-operated type endless rope winch for coal mines |
| 08/04/2010 | CN101367483B Overload limiter for hoisting cable |
| 08/04/2010 | CN101357742B Wire rope reverse twisting device |
| 08/04/2010 | CN101332965B Double-speed control device for power wrench |
| 08/04/2010 | CN101289159B Automatic control device for second brake of double-braking electric hoist |
| 08/03/2010 | US7766307 Cable handling device |
| 08/03/2010 | CA2602678C Load equalizing rope termination and method |
| 08/03/2010 | CA2457875C Motor-driven winch |
| 07/29/2010 | WO2010084340A2 Portable winch assembly |
| 07/29/2010 | US20100189541 Device and Method for Lowering or Lifting a Load in Water |
| 07/29/2010 | US20100187488 Boat lift drive |
| 07/28/2010 | EP2209732A1 Adjust and lock mechanism |
| 07/28/2010 | CN201534763U 汽车起重机的起升机构 Truck crane hoisting mechanism |
| 07/28/2010 | CN201534762U Spacing apparatus for preventing wire rope from falling |
| 07/28/2010 | CN201534761U Feel mechanical arm trapping rope type anti-skid rope mining car sliding protective device for mines |
| 07/28/2010 | CN201534760U 滑杆式三圈报警装置 Sliding-three times the alarm device |
| 07/28/2010 | CN201534759U Double-rope traction endless rope winch |
| 07/28/2010 | CN201534758U 一种电动提升机的绳索驱动机构 Rope driving mechanism of an electric hoist |
| 07/28/2010 | CN101786580A Direct-drive winch device with built-in permanent magnet motor and built-in planetary gear integrating system |
| 07/28/2010 | CN101786579A Electric and manual windlass movable pulley conveying device |
| 07/28/2010 | CN101786489A Telescopic boat davit |
| 07/27/2010 | US7762532 Load equalizing rope termination and method |
| 07/22/2010 | WO2010036932A3 Pipeline pig extractor and transport apparatus with wind guard |
| 07/22/2010 | US20100181542 Sailboat winch with self-storage of working line |
| 07/21/2010 | CN201530695U Vehicle-use capstan device |
| 07/21/2010 | CN201530694U Two-way normally closed type capstan box |
| 07/21/2010 | CN201530693U Automatic rope feeding machine of multifunctional winch |
| 07/21/2010 | CN201530692U Crawler type rope gripper |