| Patents for B66D 1 - Rope, cable, or chain winding mechanisms; Capstans (12,007) |
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| 05/01/2002 | CN1346784A Hydraulic winch with free release function |
| 05/01/2002 | CN1083799C Belt hoist |
| 05/01/2002 | CN1083798C Traction method and traction machine made by said method |
| 04/25/2002 | WO2002032800A2 Host apparatus |
| 04/25/2002 | US20020047425 Rotary electric machine having a flux-concentrating rotor and a stator with windings on teeth |
| 04/24/2002 | CN1345691A Lift equipment |
| 04/23/2002 | US6375110 Universal wheel operated winch |
| 04/18/2002 | US20020043403 Load compensator for a pipe running tool |
| 04/17/2002 | CN2486530Y Automatic turning device for incline shaft hoist steel cable in mining area |
| 04/16/2002 | US6371447 Control method for hydraulic-driven winch and apparatus therefor |
| 04/11/2002 | US20020040979 Load-securing device |
| 04/11/2002 | US20020040609 Method and arrangement for measuring load of hoisting apparatus |
| 04/09/2002 | US6367778 Adjustable cable pulling apparatus |
| 04/09/2002 | US6367757 Hanging device |
| 04/03/2002 | EP1193442A2 Hoisting apparatus |
| 04/03/2002 | CN2484296Y Mechanical stepless speed-regulating windlass |
| 03/28/2002 | WO2002024567A1 Winch assembly |
| 03/27/2002 | EP0929496B1 Winch drive |
| 03/27/2002 | CN1341545A Semi-automatic lift winch |
| 03/20/2002 | EP0859647B1 Rope hoisting and lowering device |
| 03/20/2002 | EP0859646B1 Winch for rope hoisting and lowering devices |
| 03/19/2002 | CA2147965C Stabilized speed control system for a hydrostatic transmission |
| 03/12/2002 | US6354786 Combined dump truck and spreader apparatus |
| 03/12/2002 | US6354158 System for measuring torque applied to the drum shaft of a hoist |
| 03/06/2002 | EP1184331A2 Method and apparatus for controlling release of hoisting motor brake in hoisting apparatus |
| 03/06/2002 | EP1184330A2 Winch for towing cable |
| 03/06/2002 | EP1184329A2 Method and arrangement for measuring load of hoisting apparatus |
| 03/06/2002 | CN2480353Y Double-speed windlass |
| 03/05/2002 | US6352243 Chain hoist with overload prevent device |
| 02/28/2002 | US20020023803 Method and apparatus for controlling release of hoisting motor brake in hoisting apparatus |
| 02/28/2002 | DE10118028A1 Self-recovery aid for vehicles consists of drum body attached to wheel rim and neck part with locking bolt for cable with hook, safety coupling and carrier pins |
| 02/28/2002 | DE10040195A1 Windenzug Winding |
| 02/27/2002 | CN2478999Y Safety controller for elevator |
| 02/27/2002 | CN1337354A Hoist system with two drive-shaft suitable to well logging |
| 02/21/2002 | WO2002014204A1 Winding drive |
| 02/20/2002 | CN2477602Y Hand light weight material recovering winch |
| 02/20/2002 | CN2477601Y Gear driving winch of integrated through shaft supporting drum |
| 02/20/2002 | CN1336320A Hydraulic power transmission system for differential mechanism |
| 02/13/2002 | EP0940365A4 Hoist driven by the transfer gearbox of a vehicle |
| 02/12/2002 | US6345724 Crane apparatus |
| 02/12/2002 | CA2064545C Electric hoist |
| 02/07/2002 | WO2002010869A1 Computer controlled winch assembly for stage |
| 02/07/2002 | WO2002010057A2 Modular lift assembly |
| 02/07/2002 | DE10042183A1 Crane gear for transporting e.g. web rolls, paper rolls, has hooks provided at tips of legs and which secure support rod extending through passage hole of e.g. web roll |
| 02/07/2002 | CA2414854A1 Computer controlled winch assembly for stage |
| 02/06/2002 | EP1178007A1 Winch with 2 coaxial drums for well logging applications |
| 02/05/2002 | CA2176026C Air lifting and balancing unit |
| 02/02/2002 | CA2354592A1 Dual-drive winch system adapted for well logging applications |
| 01/31/2002 | US20020011121 Method and device for the simulation of loads on lifting appliances |
| 01/31/2002 | DE10034336A1 Twin drum cable winch for recovery of tree trunks in forestry operations has tension control systems to prevent parting of cable |
| 01/31/2002 | DE10017599C2 Schleppkabelwinde Towing winch |
| 01/30/2002 | EP1176340A2 Differential hydrostatic transmission system |
| 01/30/2002 | EP1175369A1 System for measuring torque applied to the drum shaft of a hoist |
| 01/30/2002 | CN2474510Y Elevator rope tightening apparatus |
| 01/30/2002 | CN2474509Y Cable type balancing device |
| 01/24/2002 | WO2002006147A1 Universal wheel operated winch |
| 01/24/2002 | WO2002006146A1 System for feeding line |
| 01/24/2002 | US20020009360 Crane gear for the transport of web rolls |
| 01/24/2002 | US20020008230 Construction machine |
| 01/24/2002 | DE10021841A1 Climbing aid has rope conveyor wheels, motor, gears. support rope, guide edge, housing, and pressure roller. |
| 01/24/2002 | CA2385509A1 Universal wheel operated winch |
| 01/17/2002 | US20020005451 Motorized retractable ski tow rope |
| 01/16/2002 | EP1172325A2 Control device for hydraulic drive winch |
| 01/10/2002 | US20020003183 Trailing cable winch and method of operation |
| 01/02/2002 | CN1328953A Superacceleration protection device |
| 12/26/2001 | CN2467489Y Full-hydraulic capstan |
| 12/25/2001 | CA2214947C A ram winch |
| 12/20/2001 | WO2001096227A1 Winch |
| 12/20/2001 | DE10111103A1 Lever with two arms swivels on swivel axle, with support structure. hook-load holder, coiled spring, and horizontal bolt. |
| 12/19/2001 | EP1163454A1 Hydraulic pilot control |
| 12/19/2001 | EP1163453A1 Hydraulic control arrangement for operating a winch with easing, hoisting and mooring modes |
| 12/19/2001 | EP1163184A1 Power transmission and bearing arrangement for a drum |
| 12/19/2001 | EP1163183A1 Apparatus and method for use in handling a load |
| 12/06/2001 | US20010048253 Elevator hoist apparatus |
| 12/06/2001 | US20010048100 Tahoe rescue tool - rescue hoist |
| 12/05/2001 | EP0922007B1 Cable control with an elastic frame |
| 12/05/2001 | CN1325362A Winding mechanism with a housing |
| 12/05/2001 | CN1325361A Power transmission and bearing arrangement for a drum |
| 11/29/2001 | US20010045549 Open loop control with velocity threshold for pneumatic hoist |
| 11/28/2001 | CN1324135A Lifting machine of elevator |
| 11/22/2001 | WO2001087764A1 A winch drive assembly |
| 11/22/2001 | WO2001087763A1 Improved driving device for the traction of cables or chains |
| 11/22/2001 | DE10122677A1 Construction machine has bottom runner chassis, top rotary body and frame, winches, rotary bearing and stepped base surfaces |
| 11/21/2001 | EP0958229B1 Cable control with a simplified assembly |
| 11/21/2001 | CN2460507Y Tandem double hand rope winding machine |
| 11/14/2001 | EP1153877A1 Method and device for the simulation of loads on lifting apparatus |
| 11/14/2001 | CN2459305Y Coaxial electric driven capstan |
| 11/07/2001 | EP1152516A2 Rotating electrical machine with concentration flux rotor and teeth-wound stator |
| 11/07/2001 | CN2458273Y 绞车 Winch |
| 10/31/2001 | CN2457109Y Rope winding jib for winch |
| 10/31/2001 | CN1319555A Drum hoist |
| 10/24/2001 | CN1318507A Lift mechanism for crane and its steel cable winding method |
| 10/18/2001 | DE10018153A1 Self-recovery aid for motor vehicles consists of drum and steel cable wound round neck of drum and equipped with hook on end, and has locking pin for steel cable and several drive pins installed on base of drum |
| 10/18/2001 | DE10017599A1 Towing cable winch, for decoy bodies towed by combat aircraft, has multi-stage planetary gear with secondary stage driving hollow cylinder with curved groove engaged by drive pin for moving drum when cylinder turns |
| 10/18/2001 | DE10016021A1 Swing crane has swing frames with rollers on a carrier at the foundation column to give a positive cable feed and wide swing crane rotating tower rotations without cable contact |
| 10/17/2001 | EP1146005A2 Gearing for hoisting device of an elevator |
| 10/11/2001 | WO2001035712A3 Free fall windlasses |
| 10/11/2001 | DE10014811A1 Hydraulische Windensteuerung Hydraulic winch control |
| 10/11/2001 | DE10014452A1 Recovery system for motor vehicle has adaptor fastened to wheel rim for attachment of collar upon which is wound recovery cable so that rotation of wheel axle is transmitted to cable |
| 10/10/2001 | CN2452987Y Over-load protective mechanism for steel rope of winding engine |