| Patents for B66D 1 - Rope, cable, or chain winding mechanisms; Capstans (12,007) |
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| 02/18/2003 | US6520484 Hoisting apparatus |
| 02/18/2003 | US6520483 Hoisting device for an elevator |
| 02/18/2003 | US6520358 Crawler crane |
| 02/13/2003 | US20030030046 Hoisting mechanism |
| 02/13/2003 | US20030030045 Modular lift assembly |
| 02/12/2003 | EP1282581A1 Improved driving device for the traction of cables or chains |
| 02/12/2003 | EP1282580A1 A winch drive assembly |
| 02/12/2003 | CN2535395Y New-type handle special for winch |
| 02/12/2003 | CN2535394Y Winch with square cast steel reel |
| 02/12/2003 | CN2535393Y Radia well two-speed drilling winch |
| 02/11/2003 | US6517054 Lever hoist with overload preventing device |
| 02/06/2003 | WO2002010057A3 Modular lift assembly |
| 02/06/2003 | US20030025109 Elevator sheave for use with flat ropes |
| 02/05/2003 | EP1280726A1 Active deployment system and method |
| 02/04/2003 | USRE37976 Winding machine stopping method |
| 01/30/2003 | US20030021662 Powered drive for vehicle spare tire hoist |
| 01/29/2003 | CN2533115Y Rope winding wheel type wirerope guider |
| 01/23/2003 | US20030014887 Winch attachment for backhoe machines |
| 01/22/2003 | EP1277889A1 All-terrain underframe |
| 01/21/2003 | US6508456 Heavy duty cable puller |
| 01/16/2003 | WO2003004401A1 Winch |
| 01/16/2003 | DE10127238C1 Einrichtung zur Erfassung einer Seilbewegung für ein Hebezeug, insbesondere für einen pneumatisch betriebenen Seilbalancer Means for detecting a motion for a rope hoist, especially for a pneumatically driven balancer |
| 01/15/2003 | EP1275610A1 Hoisting mechanism |
| 01/15/2003 | CN2530933Y Gear-driving double drum |
| 01/15/2003 | CN2530932Y Energy-saving efficient winding engine |
| 01/15/2003 | CN1391530A Load balancing device for winch with two pull wires and winch equipped with same |
| 01/14/2003 | US6505574 Vertical motion compensation for a crane's load |
| 01/09/2003 | US20030006337 Cable drum |
| 01/09/2003 | US20030006207 Single failure proof reeving load transfer system |
| 01/08/2003 | EP1273546A2 Cable winding drum |
| 01/08/2003 | EP1272420A1 Hydraulic winch control |
| 01/08/2003 | EP1012102A4 Multi-speed winch |
| 01/08/2003 | CN2529852Y Single shaft electric winch of large-medium petroleum drilling machine |
| 01/07/2003 | CA2158614C Drive unit for a hoist |
| 01/02/2003 | US20030001147 Hoisting apparatus |
| 01/01/2003 | CN2528759Y Hand-electric controlled two-purpose hoister |
| 12/31/2002 | US6499779 Crane gear for the transport of web rolls |
| 12/26/2002 | US20020195594 Spring-loaded winch adaptation for load restraint system |
| 12/24/2002 | US6497400 Cable control with a simplified assembly |
| 12/24/2002 | US6497380 Drum winding apparatus |
| 12/19/2002 | US20020193170 Rapid-winding winch for amusement ride |
| 12/19/2002 | US20020189434 Pneumatic powered drive |
| 12/18/2002 | EP1019278B1 Winch for spare wheel |
| 12/18/2002 | CN1096414C Hand operated chain block |
| 12/18/2002 | CN1096411C Overload clutch assembly |
| 12/18/2002 | CN1096410C Hoist driven by transfer gearbox of vehicle |
| 12/17/2002 | US6494437 Boom mounted winch |
| 12/17/2002 | US6494435 Spring-loaded safety winch for load restraint system |
| 12/12/2002 | WO2002070391A3 Improved winch mount |
| 12/11/2002 | CN2525073Y Line folding and arranging device for electric winch |
| 12/10/2002 | US6491285 Winch handle retention system |
| 12/05/2002 | US20020180400 Portable three-phase AC power supply for chain hoist motor |
| 12/04/2002 | EP1262442A2 Device for detecting a cable movement for a lifting device, in particular for a pneumatically operated load balancer |
| 12/04/2002 | CN2523749Y Dual speed worm wheel speed reducer for hoist |
| 12/04/2002 | CN2523748Y Marine hoist |
| 12/04/2002 | CN2523747Y Hoist with friction wheel |
| 11/28/2002 | US20020175320 Apparatus for ascertaining a cable motion for a hoist, in particular a pneumatically operated cable balancing hoist |
| 11/28/2002 | DE10124899A1 Lifting device used in a crystal pulling arrangement comprises a winding roller for winding and unwinding a support element to support a load and having a torque sensor for continuously determining the driving torque of the winding roller |
| 11/27/2002 | EP1259455A2 Hoisting gear |
| 11/27/2002 | EP1117610A4 Ribbon actuated elevator |
| 11/27/2002 | CN2522404Y Underwater steel-wire cable synchronouse apparatus |
| 11/21/2002 | US20020172582 Combined dump truck and spreader apparatus |
| 11/21/2002 | US20020171305 Electric machine having an outer rotor |
| 11/21/2002 | US20020171072 Two speed windlass |
| 11/21/2002 | US20020171071 Cable winch hoisting device for stages |
| 11/20/2002 | CN2521197Y Electronic distance-measuring capstan |
| 11/20/2002 | CN2521196Y Synchronous drum for drilling machine |
| 11/20/2002 | CN2521195Y Electric capstan |
| 11/19/2002 | US6481693 Power transmission and bearing arrangement for a drum |
| 11/19/2002 | US6481461 Hydraulic pilot control |
| 11/14/2002 | US20020166999 Manual winch with dual locking dogs |
| 11/14/2002 | DE10219351A1 Overload preventing device, especially for device used to lift people, can be activated even if lifting angle is acute |
| 11/07/2002 | WO2002087720A1 A method for operating a lifting apparatus and a lifting apparatus |
| 11/06/2002 | EP1015375B1 Improvements to motorised mooring blocks for floating machines such as ships, platforms, and the like |
| 11/06/2002 | CN2519797Y Hydraulic capstan with free lowering function |
| 11/06/2002 | CN2519796Y Steel rope stroke automatic controlled slope capstan |
| 11/06/2002 | CN1093836C Continuous drafter |
| 11/05/2002 | US6474588 Motorized retractable ski tow rope |
| 10/31/2002 | WO2001044099A8 Hoisting apparatus |
| 10/31/2002 | US20020158240 Speed varying device intended for use in combination with a winch for nautical use |
| 10/31/2002 | DE10135034C1 Lifting gear with a cable arrangement for the suspension of slinging means, in particular for a traveling crane with a crab |
| 10/30/2002 | EP1253102A1 Braking system |
| 10/29/2002 | US6471191 Cable guide arrangement having a cable guide channel arranged in a detachable insert |
| 10/29/2002 | US6471190 Reel assembly |
| 10/24/2002 | US20020153519 Lever hoist with overload preventing device |
| 10/24/2002 | DE10117466A1 Electrical cable winch for use as platform winch has drive divided into two electric motors, each acting via gearbox on one drum arrangement end, associated with safety brake |
| 10/24/2002 | DE10116342A1 Hubwinde Winch |
| 10/23/2002 | CN2517724Y Double wire rope capstan engine |
| 10/17/2002 | US20020149008 Spare tire carrier |
| 10/16/2002 | EP1249919A1 Rotor of a rotating electrical machine |
| 10/15/2002 | US6463812 Method and device for the simulation of loads on lifting appliances |
| 10/13/2002 | CA2381531A1 Spare tire carrier |
| 10/10/2002 | US20020144968 Method and system for load measurement in a crane hoist |
| 10/09/2002 | EP1247778A2 Winch |
| 10/09/2002 | CN1092134C Hosit drive |
| 10/08/2002 | US6463323 Electrically mediated angiogenesis |
| 10/02/2002 | EP1184329A9 Method and arrangement for measuring load of hoisting apparatus |
| 10/02/2002 | DE10120249C1 Free-falling winch for use in derricks, pile drivers or excavators, has a brake motor which is constructed as a braked hydraulic pump |
| 10/02/2002 | CN2513975Y Height controller for hoister |
| 10/02/2002 | CN2513974Y 过渡块 Transition block |