| Patents for B66D 1 - Rope, cable, or chain winding mechanisms; Capstans (12,007) |
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| 01/31/2007 | CN2863753Y Mining winch foundation |
| 01/31/2007 | CN2863752Y Mining winch decelerator |
| 01/31/2007 | CN2863751Y Mining prop drawing dispatching winch |
| 01/31/2007 | CN2863750Y Permanent magnetism synchronization traction machine |
| 01/31/2007 | CN2863749Y Electric drum for built-in motion state checkout apparatus |
| 01/31/2007 | CN1903696A Power transmission mechanism for biroller hoister on crane |
| 01/31/2007 | CN1297469C Container crane capable of lifting dual 40 feet box |
| 01/31/2007 | CN1297467C Permanent magnet synchronous high-speed tractive machine without gear wheel |
| 01/30/2007 | US7168906 Police car vehicle restraint |
| 01/30/2007 | US7168686 Lifting apparatus |
| 01/24/2007 | CN2861926Y Boiler tube loading and unloading device |
| 01/24/2007 | CN2861113Y Double-roller linkage well testing winch |
| 01/23/2007 | US7166061 Control device for hydraulic winch |
| 01/23/2007 | US7165758 Snow-trail grooming vehicle having a cable winch thereon and a method for controlling the cable winch |
| 01/18/2007 | WO2006065865A3 Apparatus for raising and lowering a banner |
| 01/17/2007 | EP1742866A1 A rope winding system for winding and unwinding steel ropes of cranes |
| 01/17/2007 | CN2858611Y Rope roll of winch |
| 01/17/2007 | CN2858610Y Rope rewind machine with hydraulic source traction rope |
| 01/17/2007 | CN1895989A Hoister movable reciprocating rope winding method and rope winder |
| 01/17/2007 | CN1295134C Conveying and transporting winch |
| 01/16/2007 | CA2349257C Power transmission and bearing arrangement for a drum |
| 01/11/2007 | US20070007499 Speed limiting system for lifting devices |
| 01/10/2007 | CN2855996Y Adding hoisting gear for hoister for quenching |
| 01/10/2007 | CN2855995Y Auto rope arranger for mine shelduling winch |
| 01/10/2007 | CN2855994Y Speed variator of building hoister |
| 01/10/2007 | CN2855993Y Combined driving gear of winch and rotor disk |
| 01/09/2007 | US7159852 Manual marine winch internal gearing |
| 01/09/2007 | US7159851 Apparatus for deploying and retrieving water sampler |
| 01/04/2007 | US20070001158 Modular lift assembly |
| 01/03/2007 | CN2853741Y Stepless speed regulator for mine hoisting capstan |
| 01/03/2007 | CN1292975C Hoisting apparatus with horizontal stabilizing means for a load holder |
| 01/02/2007 | US7156374 Chain block |
| 12/28/2006 | US20060289844 Receiver winch mount |
| 12/28/2006 | DE112004000256T5 Negativbremsvorrichtung, Baumaschinen und Negativbremsverfahren Negative braking device, Construction and negative braking method |
| 12/28/2006 | DE102005024863A1 Seilwinde Winch |
| 12/27/2006 | EP1736432A2 Support frame for a lifting vehicle |
| 12/27/2006 | EP1296884A4 Winch |
| 12/27/2006 | CN1886324A Lifting device, especially a lift or a lifting platform |
| 12/27/2006 | CN1886323A Gearless, compact drive system comprising an external rotor |
| 12/27/2006 | CN1884037A Hydraulic forced rope guide of spiral groove |
| 12/27/2006 | CN1884036A Support frame for a lifting vehicle |
| 12/21/2006 | WO2006135132A1 Hoist |
| 12/21/2006 | US20060284153 Winch having integrated inverter for providing AC power |
| 12/21/2006 | US20060284152 Spare tire security system |
| 12/21/2006 | US20060284151 Hoist Assembly |
| 12/20/2006 | CN2848810Y Single direction damping device for hoister motor revolving shaft |
| 12/20/2006 | CN2848809Y Differential speed mechanism of grinding machine |
| 12/20/2006 | CN1290756C Multiple stage pull force automatic switching hydraulic winch |
| 12/19/2006 | US7150449 Overhead storage system |
| 12/14/2006 | US20060278861 Barge Connector Winch |
| 12/14/2006 | US20060278860 Integrated air compressor and winch |
| 12/14/2006 | DE102005027338A1 Lifting unit`s e.g. container crane, system arrangement operating method, involves connecting engine output shaft with transmission input side, and stopping lifting unit by brakes, where each brake is tested by driving engine against force |
| 12/14/2006 | DE102005027337A1 Lifting gear arrangement for a container crane for lifting loads comprises a unit detachedly arranged between a motor and a cable drum |
| 12/13/2006 | EP1731474A1 Integrated air compressor and winch |
| 12/13/2006 | EP1280726A4 Active deployment system and method |
| 12/13/2006 | CN2846388Y Electric driven gear driving two gearshift single shaft winch |
| 12/13/2006 | CN2846387Y General electromagnetic power device |
| 12/07/2006 | WO2006128691A2 Cable winch |
| 12/07/2006 | US20060273293 Powered rope ascender and portable rope pulling device |
| 12/07/2006 | US20060273292 Patient Winch |
| 12/07/2006 | US20060273291 Marine pipe laying system, method and hoisting device |
| 12/06/2006 | CN2844094Y 小型牵引机 Small tractors |
| 12/06/2006 | CN1288066C Mining winch gearbox |
| 12/06/2006 | CN1288063C Hoister and elevator apparatus |
| 12/05/2006 | US7143972 Driving device for a cable reel assembly |
| 11/30/2006 | US20060266987 Universal shift apparatus and method for swimming pool cover assembly |
| 11/29/2006 | EP1726559A1 Cable guiding device particularly for a winch |
| 11/29/2006 | EP1725493A1 Platform lifting mechanism provided with a driving pulley and corresponding driving system |
| 11/29/2006 | EP1235736A4 Free fall windlasses |
| 11/29/2006 | CN2841613Y Gearing clutch gear-shift type drilling machine winch |
| 11/28/2006 | US7140598 Freefall windlass with governor |
| 11/23/2006 | DE202005011277U1 Hoisting winch e.g. crane hoisting gear winch has flanged wheel which is provided between two flanged wheels for partitioning of winding area in two partial winding areas |
| 11/22/2006 | EP1724231A1 Winch system equipped with safety device |
| 11/22/2006 | CN2839229Y Automatic braking hoister capable of fast hand-operated unwinding rope |
| 11/21/2006 | US7138925 Microprocessor integrated multifunction hoist system controller |
| 11/21/2006 | US7137618 Power-assisted cable-pulling device |
| 11/16/2006 | WO2006119747A1 Hoist device with a drive unit for hoisting a load support |
| 11/15/2006 | CN2837274Y Portable straight-pull type winch for vehicle |
| 11/14/2006 | US7134645 Winch assembly for use with synthetic ropes |
| 11/14/2006 | US7134644 Compressed air balancer |
| 11/09/2006 | WO2006117607A1 Winch |
| 11/09/2006 | US20060249719 Electric drawworks for a drilling rig |
| 11/09/2006 | US20060249718 Moving system for a cableway plant comprising two hauling cables |
| 11/09/2006 | US20060249717 Device for transmitting a movement having a parallel kinematics transmission structure providing three translational degrees of freedom |
| 11/09/2006 | CA2607240A1 Winch |
| 11/08/2006 | CN2835198Y Novel reeling drum |
| 11/08/2006 | CN2835197Y Cable winding drum for crane |
| 11/08/2006 | CN2835196Y Hydraulic band-brake type double-brake hoisting winch |
| 11/08/2006 | CN1857983A Quayside container crane double hoist system |
| 11/02/2006 | WO2006056193B1 System layout of a lifting gear, especially for a container crane for lifting loads and method for operating said system layout |
| 11/02/2006 | US20060243724 Container lifter being able to lift two 40 feet containers |
| 11/01/2006 | CN2832768Y Anti-eccentric calibration type steel rope drive ropewinder |
| 11/01/2006 | CN2832767Y Improved permanent-magnet toothless traction machine |
| 11/01/2006 | CN1854049A Method and detection system for monitoring the speed of an elevator car |
| 10/31/2006 | US7128307 Manual marine winch with compound handle |
| 10/31/2006 | CA2313897C Load-securing device |
| 10/26/2006 | WO2006113844A1 Powered rope ascender and portable rope pulling device |
| 10/26/2006 | WO2006111112A1 System for accumulating hysteresis movements |
| 10/26/2006 | US20060238934 Method and device for safely disconnecting electric drives |
| 10/26/2006 | CA2605293A1 Powered rope ascender and portable rope pulling device |