| Patents for B66D 1 - Rope, cable, or chain winding mechanisms; Capstans (12,007) |
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| 02/09/2005 | CN2677356Y Mine winch electric rope relensing control device |
| 02/09/2005 | CN2677355Y Towing wheel haring brake function |
| 02/09/2005 | CN2677354Y Built-in full hydraulic hauling winch |
| 02/09/2005 | CN2677353Y 曳引机 Traction Machine |
| 02/09/2005 | CN2677352Y Improved mast crane |
| 02/09/2005 | CN1576226A 升降装置 Lifting device |
| 02/03/2005 | WO2005009887A1 Gear for electrically/hydraulically and manually driven sheet winches |
| 02/03/2005 | WO2005009885A1 A container crane capable of slinging double 40-ft containe |
| 02/03/2005 | US20050023512 Lifting device |
| 02/02/2005 | EP0940365B1 Hoist driven by the transfer gearbox of a vehicle |
| 01/27/2005 | DE10328185A1 Selbsttätige Rücklaufsperre für Winden Automatic backstop for winches |
| 01/26/2005 | CN2673838Y Stepless speed regulator |
| 01/25/2005 | US6845589 Cable gate |
| 01/20/2005 | DE10328486A1 Hubvorrichtung Lifting device |
| 01/19/2005 | CN2672019Y Drag wheel with braking and buffering function |
| 01/19/2005 | CN2672018Y Large speed ratio winch driver |
| 01/19/2005 | CN2672017Y Double speed winch |
| 01/13/2005 | WO2004099056A3 Cable winch |
| 01/13/2005 | US20050006633 Drawworks apparatus |
| 01/12/2005 | CN2670321Y Rare earth permanent magnetic synchrous gearless tractor with front supporting structure |
| 01/12/2005 | CN1563661A Hoisting and draughting mechanism in ram machine for screw thread pile |
| 01/12/2005 | CN1184135C Lifting mechanism for casting crane |
| 01/06/2005 | WO2004097536A3 Electrical device for suspending a display |
| 01/05/2005 | DE202004016514U1 Manure clearing machine comprises drum winding cable to pull scraper along floor, diameter and breadth of drum being such that no more than two layers of cable are wound on drum when scraper has been pulled completely across floor |
| 01/05/2005 | CN1559876A Hoisting device for an elevator |
| 12/30/2004 | US20040263100 Winch controller |
| 12/30/2004 | US20040262109 Fall safety device |
| 12/30/2004 | US20040262090 Hoisting device for an elevator |
| 12/29/2004 | EP1491488A1 Lifting device |
| 12/29/2004 | EP1491485A1 Crane with a winch and a traction control device |
| 12/29/2004 | EP1490289A1 Hydraulic control device for operating a winch |
| 12/29/2004 | CN2666874Y Installing mechanism for three-point type permanent magnetic synchronous non-gear capstan |
| 12/23/2004 | US20040256512 Driving device for a cable reel assembly |
| 12/22/2004 | EP1489038A1 Safety device for lift |
| 12/22/2004 | EP1487732A1 Control |
| 12/22/2004 | CN2665100Y Driving device for steel twisting machine |
| 12/16/2004 | US20040251454 Winch handle |
| 12/16/2004 | DE102004023123A1 Safety brake for load carrying rotor in hoist has centrifugal brake elements with plastic deformation in enclosed mountings and with blocking elements |
| 12/15/2004 | EP1486450A1 Hoist and elevator equipment |
| 12/14/2004 | US6830235 Hydraulic powered capstan attachment |
| 12/14/2004 | CA2357125C Improved overload protection device for a lever |
| 12/08/2004 | CN2661988Y Hydraulic control locking device for hoisting ratchet |
| 12/07/2004 | US6827334 Lifting arrangement for overhead traveling cranes |
| 12/02/2004 | US20040238805 Hoisting device |
| 12/02/2004 | US20040238804 Merchandise hoisting system and method |
| 12/02/2004 | DE10321760A1 Cable winch for winding cable, has compensators each having an end that acts upon corresponding control surface of control shaft to actuate electrical signal transmitter |
| 12/02/2004 | DE10320946A1 Seilwindenanordnung und Verfahren zu deren Betrieb Winch arrangement and method for its operation |
| 12/02/2004 | DE10320853A1 Hebezeug Hoist |
| 12/02/2004 | DE10320231A1 Seilwinde Winch |
| 12/02/2004 | CA2443608A1 Variable controlled guide device for wireline spooler |
| 12/01/2004 | CN2659862Y Steel rope reel of accumulating crane |
| 12/01/2004 | CN1550448A Winch arrangement and method of operation thereof |
| 12/01/2004 | CN1550447A Lifting device |
| 11/25/2004 | US20040232398 Cable winch arrangement and method for the operation thereof |
| 11/25/2004 | DE10318674A1 Operating unit for a component which is movable on base part against spring tension, comprises a coupling which has a drive clutch wheel rotatable about a rotation axis |
| 11/24/2004 | EP0966396B1 Underwater self-aligning fairlead latch device for mooring a structure at sea |
| 11/24/2004 | CN2658135Y Capstan and mechanism for winding rop in orderly |
| 11/24/2004 | CN2658134Y Petroleum drill winch emergency device |
| 11/24/2004 | CN2657971Y Moving and transporting winch |
| 11/18/2004 | WO2004099056A2 Cable winch |
| 11/11/2004 | WO2004097536A2 Electrical device for suspending a display |
| 11/11/2004 | WO2004096692A1 Device for vertically moving one or more objects while maintaining their initially defined orientation and positioning |
| 11/11/2004 | WO2004078630A3 A method of operating a hoisting device and an accessory for a hoisting device |
| 11/11/2004 | WO2004069729B1 Nagative brake device, construction machine, and method of activating negative brake |
| 11/11/2004 | DE202004013180U1 Cable cleaning device for the measurement cable of a cable length or distance indicator has an additional forward part with cable cleaning means and a cable guide for moving the cable past the cleaning means |
| 11/10/2004 | EP1475347A2 Winch arrangement and method of operation thereof |
| 11/10/2004 | EP1475346A2 Lifting device |
| 11/10/2004 | EP1351878B1 Emergency braking device for a vehicle towed or suspended by cables and vehicle equipped with such a device |
| 11/10/2004 | CN2654582Y Hydraulic winch for large tonnage vehicle |
| 11/10/2004 | CN2654581Y Bispeed electric winch for car and ship |
| 11/04/2004 | DE10314724A1 Verfahren zum Vermindern des Polygoneffekts bei einem Kettentrieb, insbesondere bei einem Kettenzug, und Kettentrieb hierfür A method for reducing the polygon effect in a chain drive, especially in a chain hoist and chain drive for this |
| 11/03/2004 | EP1472176A2 Personal lift device |
| 11/03/2004 | EP1472175A1 Device for detecting the load on a hoisting gear |
| 11/02/2004 | US6811112 Active feedback levelwinding system |
| 11/02/2004 | CA2180004C Winch with hydraulic motor especially for helicopters equipped with sonar |
| 10/27/2004 | CN2651225Y Pinch roller conductor rope mechanism |
| 10/27/2004 | CN2651224Y Basement of mine hoister |
| 10/27/2004 | CN1539725A Braking type elevator with load being self-locked |
| 10/27/2004 | CN1173452C Lifting machine of elevator |
| 10/26/2004 | CA2378538C Reversible winch ratchet mechanism |
| 10/20/2004 | CN2649559Y Automatic rope winding device for dispatching winch |
| 10/20/2004 | CN2649558Y Winch differiential speed-reducing machine |
| 10/06/2004 | EP1464611A2 Process for stilling the motion of a link chain of a chain hoist, in particular for preventing the emergence of a resonant vibration of the link chain, and chain hoist therefor |
| 10/06/2004 | EP1463407A1 Long line fishing reel and auxiliary hauler |
| 10/06/2004 | EP1309511B1 Winding drive |
| 10/06/2004 | CN2646115Y Multifunctional traction engine |
| 09/30/2004 | US20040192507 Ergonomics safety warning device and method to prevent clutch burning |
| 09/30/2004 | US20040188582 Tire carrier |
| 09/30/2004 | US20040188088 Warning device to prevent clutch burning |
| 09/30/2004 | DE10312847A1 Doppelseilbalancer Doppelseilbalancer |
| 09/30/2004 | DE10311949A1 Device for recovery of a vehicle with a driven wheel comprises a belt whose ends are attachable respectively to a fixed point and to the driven wheel |
| 09/23/2004 | WO2004081409A1 Belt adjusting mechanism, belt hoist having the same, and belt cargo fastening machine |
| 09/23/2004 | WO2004080882A1 Hoist apparatus rope sensing device |
| 09/23/2004 | US20040183060 Safety sensor for a lift assembly |
| 09/22/2004 | EP1460025A1 Hoist with two load carrier cables |
| 09/22/2004 | EP1305680A4 Computer controlled winch assembly for stage |
| 09/22/2004 | CN2642759Y Container capstan |
| 09/21/2004 | US6793203 Hoisting gear |
| 09/16/2004 | WO2004078630A2 A method of operating a hoisting device and an accessory for a hoisting device |
| 09/16/2004 | WO2004078577A1 A method and a device for increasing the stretch of a winch wire beyond the pulling capacity of the winch |