| 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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| 04/20/2011 | CN201801259U Brake-shoe abrasion alarm device for mine winch |
| 04/20/2011 | CN1886323B Gearless, compact drive system comprising an external rotor |
| 04/20/2011 | CN102022459A Brake for exciter-less operation |
| 04/20/2011 | CN102020215A New coal hoister brake |
| 04/20/2011 | CN102020214A Structure of safety brake of coal mine elevator |
| 04/20/2011 | CN102020146A Brake apparatus for hoister in elevator and method for adjusting the brake apparatus |
| 04/20/2011 | CN101327898B Braking drum safety device |
| 04/13/2011 | EP2308788A1 Brake device for elevator hoist |
| 04/13/2011 | EP2307749A2 Pulley or disk braking device |
| 04/13/2011 | CN201793346U Butterfly-shaped brake of gearless traction machine |
| 04/13/2011 | CN102012295A Installation method of non-contact involute-shaped braking moment device |
| 04/13/2011 | CN101381060B Winch and brake device thereof |
| 04/13/2011 | CN101381049B Brake release mechanism for elevator lifting device and elevator system with thereof |
| 04/13/2011 | CN101351682B Cable length sensor |
| 04/13/2011 | CN101327897B Lift drive device with braking deice and method for constructing the lift drive device |
| 04/07/2011 | US20110079760 Lineset Winch with Braking Parts |
| 04/06/2011 | EP2303754A1 Gearless hoisting apparatus |
| 04/06/2011 | CN201786973U Muzzle brake |
| 04/06/2011 | CN201785164U Electrohydraulic composite control device preventing crane winching stall |
| 04/06/2011 | CN102001600A Sealing ring pilot device for disc brake |
| 04/06/2011 | CN102001596A Variable-speed winch and foldable type onboard crane with same |
| 04/06/2011 | CN101423160B Elevator |
| 03/31/2011 | WO2011036335A1 Machinery brake |
| 03/31/2011 | US20110073820 Safety brake device for theatre hoist |
| 03/30/2011 | CN201777819U Elevator brake |
| 03/30/2011 | CN201777818U Remotely controlled brake device of prop pulling hoist |
| 03/30/2011 | CN201777817U Brake block abrasion alarming device for disk brake of petroleum drilling machine |
| 03/30/2011 | CN201777807U Hydraulic windlass |
| 03/30/2011 | CN201777764U Winch winding drum with damper brake disc |
| 03/23/2011 | CN201770442U Hydraulic shoe brake |
| 03/16/2011 | EP2295365A2 Modular lift assembly |
| 03/16/2011 | CN201762056U Pedal mechanical type brake mechanism of a bridge type crane |
| 03/16/2011 | CN201762055U Vertical felly brake |
| 03/16/2011 | CN201762054U Double-speed abnormal-shaped friction brake disc of electric block |
| 03/09/2011 | EP2292549A1 Electric winch with braking device and clutch device |
| 03/09/2011 | CN201756430U 改进型安全块式制动器 Improved safety brake blocks |
| 03/09/2011 | CN201756429U Double brake safety lock |
| 03/09/2011 | CN101983913A Novel subinclined shaft hoisting winch for coal mine |
| 03/03/2011 | WO2011024142A2 Motor provided with a braking system |
| 03/02/2011 | EP1973833B1 Elevator and elevator brake |
| 03/02/2011 | CN201753245U Disk brake of automobile crane |
| 03/02/2011 | CN201753240U Hydrostatic variable-amplitude hoisting speed reducer |
| 03/02/2011 | CN201753224U Overspeed braking device of suspension cage and counterweight |
| 02/17/2011 | US20110037040 Fluid shear actuated hoist brake |
| 02/16/2011 | EP2284116A1 Hand winch with friction lock brake |
| 02/16/2011 | CN201746274U Braking device of logging winch |
| 02/16/2011 | CN201746273U Novel main roller remote brake device |
| 02/16/2011 | CN201746272U Hydraulic winch braking horizontal device of engineering vessel |
| 02/16/2011 | CN201746263U High-power two-gear speed changing box for mine winch |
| 02/16/2011 | CN101348219B Elevator electromagnetic brake excitation circuit |
| 02/09/2011 | CN201742223U Brake motor magnetic force generator of electric block |
| 02/09/2011 | CN201737642U Built-in brake device for electric hoist motor |
| 02/09/2011 | CN201737641U Brake device for transmission system of electric hoist |
| 02/09/2011 | CN201737633U Electric control variable flow brake system of explosion-proof type winch for mine |
| 02/09/2011 | CN101311103B Electromagnetic brake device for hoisting machine for elevator |
| 02/02/2011 | CN201729626U Brake control system of crane hoisting mechanism |
| 02/02/2011 | CN101962159A Self-lockable windlass for calcium carbide furnace |
| 01/26/2011 | CN201722097U Full-automatic speed limiting brake |
| 01/26/2011 | CN201722034U Gearless tractor adopting magnetorheological fluid brake |
| 01/26/2011 | CN101955138A Safety brake of electric block |
| 01/26/2011 | CN101492146B Brake for traction machine of elevator |
| 01/19/2011 | CN201713259U Working braking device for mine hoisting winch |
| 01/19/2011 | CN201713258U Brake lever arm |
| 01/19/2011 | CN201713257U Electric hoist |
| 01/19/2011 | CN201713172U Mining hoisting winch power-off braking device |
| 01/19/2011 | CN101367484B Double-stage braking hydraulic station with high-reliability scavenge oil and control method thereof |
| 01/13/2011 | DE102006009332B4 Abseilvorrichtung Descender |
| 01/12/2011 | EP2024266B1 Auto-controlled winch for handling loads on ships, crafts, boats, pontoons, platforms and similar in particular for lifeboats or other loads |
| 01/12/2011 | CN201705241U Double-drum well drilling and repairing machine |
| 01/12/2011 | CN201704013U Novel hydraulic rope coring winch |
| 01/12/2011 | CN201704007U Hoisting speed reducer for crane |
| 01/12/2011 | CN201702749U Special disc spring assembling and disassembling tool for disc brake |
| 01/12/2011 | CN101941655A Buffering brake device of winch |
| 01/11/2011 | US7866633 External mounted brake for a driving disk |
| 01/06/2011 | US20110001102 Band brake |
| 01/06/2011 | US20110001101 Modular lift assembly |
| 01/05/2011 | CN201694782U Full-hydraulic steel wire rope anti-skid device |
| 01/05/2011 | CN201694781U Plate type hub brake |
| 01/05/2011 | CN201694780U VF brake mechanism of crown block |
| 01/05/2011 | CN201694779U Block-type electromagnetic brake |
| 01/05/2011 | CN201694708U Assembled iron core component of electromagnetic brake |
| 01/05/2011 | CN201694707U Block-type electromagnetic brake |
| 01/05/2011 | CN201694704U Anti-pulleying wire rope brake apparatus of mining elevator |
| 01/05/2011 | CN101934996A Manual release mechanism for brake of lifting motor |
| 01/05/2011 | CN101934995A Multiple-magnetic pole double-loop disc brake |
| 12/29/2010 | WO2010149924A1 Safety system for a rotating part, and hoisting winch provided with one such system |
| 12/29/2010 | CN201686437U Speed-increasing brake device |
| 12/29/2010 | CN201686430U Multipurpose marine winch |
| 12/29/2010 | CN201686378U Tractor |
| 12/22/2010 | CN201678385U Hydraulic control endless rope winch for coal mines |
| 12/22/2010 | CN101920917A Vehicle-mounted explosion-proof hydraulic winch |
| 12/21/2010 | US7854423 Modular lift assembly |
| 12/15/2010 | EP2260216A1 Device for braking and/or blocking a flexible link |
| 12/15/2010 | CN201670680U Brake device of elevator tractor |
| 12/15/2010 | CN101913351A Pneumatic braking system, crane with pneumatic braking system and pneumatic braking method |
| 12/14/2010 | US7850144 Hoist for elevator |
| 12/09/2010 | US20100308290 Multi-Reeve Handling and Hoisting System |
| 12/08/2010 | EP2258650A2 Emergency braking system for an elevator |
| 12/08/2010 | CN201666321U Mechanical hooping rod structure |
| 12/08/2010 | CN201665500U Novel built-in braking system of mine winch |