| 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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| 03/27/2013 | CN101792095B Pilot-operated type endless rope winch for coal mines |
| 03/20/2013 | EP2569057A2 Rope grip apparatus |
| 03/20/2013 | CN202808258U Elevator brake |
| 03/20/2013 | CN202808257U ABS (antiskid brake system) brake control circuit of elevator brake system |
| 03/20/2013 | CN202808256U Hydraulic braking well winch |
| 03/20/2013 | CN202808255U Well winch capable of being operated in a double-way mode |
| 03/20/2013 | CN202808254U Hydraulic brake device of workover rig |
| 03/20/2013 | CN202808253U Oil storage energy absorbing cylinder for mine car energy absorbing brake of coal mine inclined roadway |
| 03/20/2013 | CN202808202U Crane control system |
| 03/20/2013 | CN102979486A Power-lowering tower-type oil pumping unit |
| 03/20/2013 | CN102219161B Mine hoist constantly-decelerating safe braking system with double working points |
| 03/13/2013 | CN202785453U Safety braking device of lifting equipment |
| 03/13/2013 | CN202785452U Constant deceleration hydraulic pressure station |
| 03/13/2013 | CN202785451U Hoisting safety braking system for hoist |
| 03/13/2013 | CN202785450U Hydraulic pusher with a longitudinal shaft having brake spring |
| 03/13/2013 | CN202785441U Electric flag-raising executive device |
| 03/13/2013 | CN202785440U Emergency lowering module for winch |
| 03/13/2013 | CN202785421U Winch of water well drilling rig |
| 03/13/2013 | CN202785419U Jackstay expansion brake device of winding machine |
| 03/13/2013 | CN202785416U Single-shaft direct-drive electric winch |
| 03/13/2013 | CN202785357U Intelligent brake for slack rope protection |
| 03/13/2013 | CN202785173U Coiled-well type elevator for residential buildings |
| 03/13/2013 | CN102963835A Hydraulic clasp brake control device |
| 03/07/2013 | WO2013029288A1 Rope winding wheel for rope descending device |
| 03/06/2013 | EP2565145A1 Elevator brake |
| 03/06/2013 | CN202766200U Brake latch hook for elevator traction sheave |
| 03/06/2013 | CN202766199U Water-cooled oil-immersed electromagnetic eddy current brake |
| 03/06/2013 | CN202766198U Frame crane large truck brake |
| 03/06/2013 | CN202766197U Brake of hoist ropes of elevator |
| 03/06/2013 | CN202766196U Braking device for protecting elevator hoist ropes |
| 03/06/2013 | CN202766195U Full angle brake of elevator hoisting ropes |
| 03/06/2013 | CN202766194U Stable brake for elevator hoist rope |
| 03/06/2013 | CN202766193U Brake mechanism of winch |
| 03/06/2013 | CN202766192U Traction sheave braking device of elevator |
| 03/06/2013 | CN202766191U Traction sheave braking device of elevator |
| 03/06/2013 | CN202766190U Electromagnetic control traction sheave brake |
| 03/06/2013 | CN202766189U Braking wheel of elevator power equipment |
| 03/06/2013 | CN102951572A Protection device of horizontal suspender |
| 03/06/2013 | CN102951571A Control device method of winch for elevator equipment and modified method of control device |
| 02/27/2013 | CN202754743U Locking device, super lifting device and crane for winch |
| 02/27/2013 | CN202754742U Double-push magnetic force device with automatic reset of manual brake releasing mechanism achievable |
| 02/27/2013 | CN102942135A Rope storage barrel structure of winch wire rope |
| 02/27/2013 | CN102942133A Remote control mechanism for windlass |
| 02/27/2013 | CN102942089A 电磁夹轨器 Electromagnetic rail clamp |
| 02/27/2013 | CN102030280B Mine-hoist constant deceleration safety braking system and braking method thereof |
| 02/21/2013 | US20130043447 Chain stopper for chain puller |
| 02/20/2013 | CN202744257U Double-push brake for permanent magnetic synchronous traction machine |
| 02/13/2013 | CN202729687U Automatic control device of rotary drilling rig winding brake |
| 02/13/2013 | CN202729622U Protective device of crane and crane |
| 02/13/2013 | CN102923608A Brake device of amplitude-variable winch |
| 02/13/2013 | CN102923607A Low-speed contact type backstop |
| 02/13/2013 | CN102923606A Brake device |
| 02/13/2013 | CN102219145B Safety braking device for escalator or moving sidewalk |
| 02/12/2013 | CA2685263C Improvements in or relating to drawworks |
| 02/06/2013 | CN202717543U Sampling winch with ratchet anti-slide mechanism |
| 02/06/2013 | CN102910552A Embedded brake device |
| 02/06/2013 | CN102910550A Winch emergency pay-off module |
| 02/06/2013 | CN102910546A Novel winch |
| 02/06/2013 | CN101597013B Deceleration lifting device of friction balance gear |
| 01/30/2013 | EP2551545A1 Brake mechanism for hoist |
| 01/30/2013 | CN202704928U Mute brake switch-on device with function of emergency brake switch-on during power outage |
| 01/30/2013 | CN202704927U Direct current lifting electromagnet outage magnet-keeping device providing inverting current |
| 01/30/2013 | CN202704926U Low-noise brake used for tractor |
| 01/30/2013 | CN202704907U Crane hoisting mechanism arrangement structure |
| 01/30/2013 | CN102900795A Winch brake pad and manufacture method thereof |
| 01/30/2013 | CN102897685A Brake control integrated device |
| 01/30/2013 | CN102897684A Brake control system |
| 01/30/2013 | CN102897635A Thin type winding engine and elevator apparatus |
| 01/30/2013 | CN101823674B Safety brake of elevator tractor |
| 01/23/2013 | CN202687865U Elevator brake control system |
| 01/23/2013 | CN202687864U Winch brake used for scraper loader |
| 01/23/2013 | CN202687863U Manual braking structure of brake of winch for scraper rock loader |
| 01/23/2013 | CN202687862U Brake locking structure of double-speed multifunctional winch |
| 01/23/2013 | CN202687861U 绞盘刹车装置 Winch brakes |
| 01/23/2013 | CN202687860U 手动松闸装置 Manual brake release |
| 01/23/2013 | CN202687845U Winch rope coiling block |
| 01/23/2013 | CN202687833U Winch for dynamic compaction machine |
| 01/23/2013 | CN102889398A Shuttle valve, shuttle valve driving type device, winding drum brake cylinder control loop and crane |
| 01/23/2013 | CN102887461A Winch braking cylinder |
| 01/23/2013 | CN102311065B Electromagnetic disc brake with antifriction device |
| 01/22/2013 | CA2549877C Load control power transmission |
| 01/17/2013 | WO2013008575A1 Hoist |
| 01/16/2013 | CN202671100U Safety protection brake device of electric hoist |
| 01/16/2013 | CN102874707A Hoisting mechanism and inactive safety braking system |
| 01/16/2013 | CN102874704A Hydraulic system, hoisting mechanism and engineering machinery |
| 01/16/2013 | CN102275845B Contact-free ratchet check device with function of buffering |
| 01/10/2013 | DE102011106636A1 Seildurchlaufwinde Cable winch |
| 01/10/2013 | CA2839235A1 Endless cable winch |
| 01/09/2013 | CN202657897U Hand-operated winch |
| 01/09/2013 | CN202657896U Energy absorption brake in coal mine inclined shaft |
| 01/09/2013 | CN202657888U Remote control winch assembly |
| 01/09/2013 | CN202657788U Lift rope clamping device |
| 01/09/2013 | CN102862927A Overspeed brake with buffer for window cleaner |
| 01/09/2013 | CN102862926A Brake screw mechanism |
| 01/09/2013 | CN102862916A Method for controlling brakes of hoisting mechanism of crown block |
| 01/09/2013 | CN101855162B Elevator brake |
| 01/09/2013 | CN101597014B Gearless driving electric hoist |
| 01/03/2013 | WO2013000203A1 Method and system for determining malfunction of hydraulic winch mechanism |
| 01/03/2013 | US20130001488 Modular lift assembly |
| 01/02/2013 | EP2539269A1 Cable pull comprising an emergency braking device |