| Patents for B66D 5 - Braking or detent devices characterised by their application to lifting or hoisting gear, e.g. for controlling the lowering of loads (3,200) |
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| 09/17/2003 | EP1242302B1 Holding brake for a traction sheave elevator |
| 09/04/2003 | WO2003072904A1 Draw works |
| 09/04/2003 | US20030164265 Driving apparatus for elevator |
| 09/03/2003 | CN1439596A Elevator driving unit with brake |
| 09/02/2003 | US6614198 Method and apparatus for controlling release of hoisting motor brake in hoisting apparatus |
| 08/27/2003 | EP1338550A1 Drive unit with brake for a lift |
| 08/21/2003 | US20030155184 Drive unit with brake for an elevator |
| 08/14/2003 | US20030150674 Disk spring hydraulic clutch/brake |
| 08/13/2003 | EP1334946A1 Internal drum brake for a lift drive |
| 07/31/2003 | WO2003062115A1 Elevator brake |
| 07/31/2003 | CA2472036A1 Elevator brake |
| 07/30/2003 | EP1331728A2 Holding method for a machine element and/or a load linked to it |
| 07/30/2003 | EP1331727A2 Method for holding a machine element and/or a load connected thereto |
| 07/30/2003 | CN1116219C Braking device and method for braking escalators or moving walkways |
| 07/23/2003 | EP1218280B1 Elevator drive |
| 07/16/2003 | CN1430787A Electromagnet core, method of manufacturing electromagnet core, and elevator hoist brake utilizing electromagnet core |
| 07/09/2003 | CN1429176A Holding brake for elevator |
| 06/19/2003 | US20030111653 Hoisting gear |
| 06/19/2003 | US20030111652 Modular lift assembly |
| 06/17/2003 | US6578822 Device for limiting the upper rotation speed of a balancing hoist |
| 06/17/2003 | US6578672 Driving apparatus for elevator |
| 06/03/2003 | US6572083 Winch with safe load release system |
| 06/03/2003 | US6571553 Hydraulic control arrangement for operating a winch with easing, hoisting and mooring modes |
| 05/21/2003 | CN1108978C Lifting transmission mechanism of step-type runway beam |
| 05/06/2003 | CA2044918C Safety disc brake for lifts |
| 05/02/2003 | EP1305251A2 Modular lift assembly |
| 05/01/2003 | US20030080328 Hoisting device for an elevator |
| 04/16/2003 | CN1410344A Braking device and lifter with same |
| 04/09/2003 | CN1409026A Ratchet brake |
| 04/03/2003 | US20030062514 Braking device and hoisting machine having same |
| 04/02/2003 | EP1298085A1 Braking device and hoisting machine having same |
| 04/02/2003 | CN2542638Y Winch spring cylinder brake |
| 04/02/2003 | CN1104371C 电梯用卷扬机 Elevator hoist |
| 03/26/2003 | EP1294632A1 Holding brake for an elevator |
| 03/26/2003 | CN1406203A Hoisting gear |
| 03/26/2003 | CN1103738C Brake for lift hoist |
| 03/19/2003 | EP0745056B1 Air lifting and balancing unit |
| 03/19/2003 | CN1103316C Holding brake for traction sheave elevator |
| 03/13/2003 | WO2002032800A3 Host apparatus |
| 03/13/2003 | US20030047726 Safety device for air balancing hoist |
| 03/06/2003 | DE20217287U1 Belt-driven lift machine with emergency brake is for lift cage guided on rails in shaft and suspended on support devices |
| 03/05/2003 | CN2539011Y Ratchet brake |
| 03/04/2003 | US6527252 Spare tire carrier |
| 02/26/2003 | EP1286367A1 Electromagnet core, method of manufacturing the electromagnet core, and elevator hoist brake utilizing the electromagnet core |
| 02/18/2003 | US6520486 Braking device for motive winch |
| 02/18/2003 | US6520483 Hoisting device for an elevator |
| 02/18/2003 | US6520299 Disk brake for elevator drive |
| 02/13/2003 | US20030030045 Modular lift assembly |
| 02/06/2003 | WO2002010057A3 Modular lift assembly |
| 02/04/2003 | USRE37976 Winding machine stopping method |
| 01/29/2003 | EP1279638A1 Elevator gear |
| 01/16/2003 | WO2003004400A1 Elevator hoist and brake device of the elevator hoist |
| 01/15/2003 | CN2530935Y Circuit control device for eddy current electromagnetic brake system for drilling |
| 01/09/2003 | WO2003002448A1 Elevator hoist and elevator device |
| 01/07/2003 | CA2158614C Drive unit for a hoist |
| 01/02/2003 | US20030001148 Braking device for motive winch |
| 12/25/2002 | CN1387298A Actuator having centrifugal brake |
| 12/24/2002 | US6498448 Motor break releasing device |
| 12/18/2002 | EP1266861A1 Telescopic crane with a superlift device |
| 12/18/2002 | CN1096414C Hand operated chain block |
| 12/18/2002 | CN1096410C Hoist driven by transfer gearbox of vehicle |
| 12/17/2002 | US6494437 Boom mounted winch |
| 12/10/2002 | CA2142273C Device for roping down and hoisting people and/or loads from or to great heights |
| 11/27/2002 | EP1259455A2 Hoisting gear |
| 11/21/2002 | US20020170786 Actuator with a centrifugal brake |
| 11/20/2002 | EP1258969A1 Actuar with a centrifugal brake |
| 11/20/2002 | CN2521196Y Synchronous drum for drilling machine |
| 11/14/2002 | US20020166999 Manual winch with dual locking dogs |
| 11/14/2002 | DE10148408C1 Safety brake for electric chain hoist uses inertia device for release of locking catch into braking position cooperating with braking cog disc for chain wheel |
| 11/12/2002 | US6478124 Brake device for a drive machine of an elevator |
| 10/17/2002 | US20020149008 Spare tire carrier |
| 10/13/2002 | CA2381531A1 Spare tire carrier |
| 10/03/2002 | WO2002078020A1 Electromagnet core, method of manufacturing the electromagnet core, and elevator hoist brake utilizing the electromagnet core |
| 09/25/2002 | EP1243201A1 Retaining or locking device |
| 09/25/2002 | EP1242302A2 Holding brake for a traction sheave elevator |
| 09/04/2002 | EP1235736A1 Free fall windlasses |
| 08/28/2002 | CN1089723C Hydraulic capstan |
| 08/13/2002 | US6431525 Pawl and ratchet assembly for winch mechanism |
| 08/07/2002 | EP1227996A2 Cable brake for a balancer |
| 08/07/2002 | CN2504246Y Single drum winch |
| 08/01/2002 | US20020100646 Elevator brake assembly |
| 07/30/2002 | US6425339 Chain tensioner and stopper |
| 07/25/2002 | WO2002057176A1 Emergency braking and shock absorbing device for a lift or suspended load |
| 07/18/2002 | WO2001064573A3 Hoisting gear |
| 07/11/2002 | WO2002053485A1 Emergency brake device of elevator |
| 07/03/2002 | EP1218280A1 Elevator drive |
| 07/03/2002 | CN1086996C Method and device for controlling lift brake |
| 06/19/2002 | CN2495631Y Mechanical brake for improved electric crane |
| 05/10/2002 | WO2001034512A3 Cable brake for a balancer |
| 04/25/2002 | WO2002032801A1 Elevator rope braking system |
| 04/25/2002 | WO2002032800A2 Host apparatus |
| 04/23/2002 | US6374964 Holding brake for a traction sheave elevator |
| 04/23/2002 | US6374953 Vertical plunger brake control device |
| 04/16/2002 | US6371447 Control method for hydraulic-driven winch and apparatus therefor |
| 04/04/2002 | DE10043013A1 Elevator drive has brake arrangement with at least three mutually independently operating brakes for engaging drive pulley or brake disc attached to pulley |
| 04/03/2002 | EP1053206B1 Braking device and method for braking escalators or moving walkways |
| 04/03/2002 | CN2484297Y Brake device of power windlass |
| 03/27/2002 | EP1190980A2 Method for controlling crane brake operation |
| 03/21/2002 | US20020033481 Method for controlling crane brake operation |
| 03/20/2002 | EP0859647B1 Rope hoisting and lowering device |