| Patents for B66D 1 - Rope, cable, or chain winding mechanisms; Capstans (12,007) |
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| 04/24/2013 | CN202897886U Vertical hoisting equipment capable of carrying out automatic regulation on rope entering angle |
| 04/24/2013 | CN103061564A Field observation tower with multi-functional sheave mechanism |
| 04/24/2013 | CN103058090A Multifunctional lifting device |
| 04/24/2013 | CN103058089A Lifting device for server device and server device |
| 04/24/2013 | CN103058088A Enclosed multi-axis petroleum drilling machine boring winch |
| 04/24/2013 | CN103058087A Safety hook of winch safety rope |
| 04/24/2013 | CN103058086A Oil well repairing machine electricity-driven winch assembly |
| 04/24/2013 | CN103058085A 卷扬马达液压系统及旋挖钻机 Winch motor hydraulic systems and rotary drilling rig |
| 04/24/2013 | CN103058084A Lifting hydraulic capstan for truck-mounted crane of truck |
| 04/24/2013 | CN103054348A Method and device enabling shoes to be hanged on ceiling for hidden storage |
| 04/24/2013 | CN102234078B Limit device |
| 04/24/2013 | CN101885453B Integral machining winding drum for multi-layer winding rope race |
| 04/18/2013 | WO2013055752A1 Cable drive and tension assembly |
| 04/18/2013 | WO2013053909A1 Maintenance vehicle for ski slopes |
| 04/18/2013 | WO2013053902A1 Retractable frame for a maintenance vehicle |
| 04/18/2013 | WO2013053096A1 Control system, method and apparatus for materials transfer |
| 04/18/2013 | WO2013025362A3 Interlock system |
| 04/18/2013 | CA2851785A1 Retractable frame for a maintenance vehicle |
| 04/17/2013 | EP2581336A1 Multifunctional platform of wind power generating unit and blade disassembling method |
| 04/17/2013 | EP2581335A1 Winch handle with lighting |
| 04/17/2013 | CN202888670U Flame-proof type combined type electric cabinet for endless rope winch |
| 04/17/2013 | CN202883954U Hand wheel |
| 04/17/2013 | CN202880743U Permanent-magnetism convenient hoisting apparatus |
| 04/17/2013 | CN202880742U Polycrystalline furnace top cover opening device |
| 04/17/2013 | CN202880741U Electric device used for achieving winch lifting hook limit control |
| 04/17/2013 | CN202880740U Safe speed-adjustment control system of winch in captive balloon high-altitude detection system |
| 04/17/2013 | CN202880739U Variable speed lifting mechanism for large-scale structural component |
| 04/17/2013 | CN202880738U Crane and rope-pressing roller wheel device thereof |
| 04/17/2013 | CN202880737U Dynamic compaction machine empty hook rapid-releasing hoisting support assembly |
| 04/17/2013 | CN202880736U Ultra-high lift crane hoisting mechanism |
| 04/17/2013 | CN202880735U Wireless speed regulation winch special for towing track transport vehicle |
| 04/17/2013 | CN202880734U Electric lifting mechanism of drum type furnace |
| 04/17/2013 | CN202880733U Efficient winding machine |
| 04/17/2013 | CN202880732U Hydraulic system for linear winch |
| 04/17/2013 | CN202880683U Lifting mechanism capable of pulling obliquely, lifting and transporting |
| 04/17/2013 | CN202879755U Rope twisting and net hauling dual-purpose machine for ship |
| 04/17/2013 | CN103043555A Mining slow prop pulling winch |
| 04/17/2013 | CN103043554A Hydraulic five-wheel tensioning device |
| 04/17/2013 | CN103043553A System and method for controlling hydrological winch |
| 04/17/2013 | CN103043552A Winching speed reducer for truck cranes |
| 04/17/2013 | CN103043551A Speed reducer of mining winch |
| 04/17/2013 | CN103043550A Novel winch speed reducer for automobile crane and with self-aligning function |
| 04/17/2013 | CN103043549A Mechanical paraffin cleaning hoist applied to field of petroleum |
| 04/17/2013 | CN103043548A Double-row and double-speed transportation winch |
| 04/17/2013 | CN102249162B Machine-mounted dipping sonar winch with multiple retractable means and control method thereof |
| 04/11/2013 | US20130087751 Three-dimensional wire flying system |
| 04/11/2013 | US20130087646 Supporting and Guiding Device for Feeding Lines for Digging Tools |
| 04/10/2013 | EP2577045A1 A wave power unit with guiding device |
| 04/10/2013 | CN202868262U Automatic refueling device for endless rope winch |
| 04/10/2013 | CN202864800U Brake mechanism of winch |
| 04/10/2013 | CN202864799U Single electric hoist with double suspended-point |
| 04/10/2013 | CN202864798U Metallurgy professional chain electric hoist |
| 04/10/2013 | CN202864795U Fixed point lifting aviation rescue winch purpose steel cable laying mechanism |
| 04/10/2013 | CN202864794U Frequency conversion stepless rope continuous tractor |
| 04/10/2013 | CN202864793U Motor-driven lifeboat winch |
| 04/10/2013 | CN202864792U Lever type hoist heavy hammer anti-collision device |
| 04/10/2013 | CN202864791U Intelligent type wireless over-wind protection device |
| 04/10/2013 | CN202864790U Crown block lower limiting device |
| 04/10/2013 | CN202864789U Crane and double-winch synchronous control device thereof |
| 04/10/2013 | CN202864788U Automatic rope guiding control device for drum |
| 04/10/2013 | CN202864787U Rotary drilling rig and drill lifting mechanism thereof |
| 04/10/2013 | CN202864786U Winding drum device of two-speed multi-purpose winch |
| 04/10/2013 | CN202864785U Demountable winch drum device |
| 04/10/2013 | CN202864784U Endless rope holding rope wheel set and endless rope winch |
| 04/10/2013 | CN202864783U Long load distance and big traction parallel axis double-speed winch |
| 04/10/2013 | CN202864782U Long load distance and big traction parallel axis double-speed winch |
| 04/10/2013 | CN202864781U Differential device of cycloidal gear of hank mill |
| 04/10/2013 | CN202864780U Matching structure of cycloidal gear speed reducer and power source of winching machine |
| 04/10/2013 | CN202864779U Cycloidal gear speed reducer of hank mill |
| 04/10/2013 | CN202864778U Hoisting mechanism of crane |
| 04/10/2013 | CN202864777U Multi-gear tower crane lifting mechanism |
| 04/10/2013 | CN202864776U Roller structure of winch transmission system for scraper bucket rock loading machine |
| 04/10/2013 | CN202864775U Manual electric dual purpose lift electric hoist |
| 04/10/2013 | CN202864774U Load manual lifting device |
| 04/10/2013 | CN202864773U Frequency conversion high speed tower-type lifting machine lifting mechanism |
| 04/10/2013 | CN202864772U Horizontal type self-arranging chain hydraulic drum winch |
| 04/10/2013 | CN202864770U Combustion arm vertical lifting system |
| 04/10/2013 | CN202864763U Luffing mechanism of tower crane |
| 04/10/2013 | CN202864742U Manual self-lock translation mechanism |
| 04/10/2013 | CN202864713U Ultrahigh-lift electric hoist |
| 04/10/2013 | CN103032022A Novel high-efficiency long auger drilling machine |
| 04/10/2013 | CN103030080A Anti-falling lifting device |
| 04/10/2013 | CN103030079A Electric lifting control mechanism for oil engine |
| 04/10/2013 | CN103030078A Winding drum device for crane cart |
| 04/10/2013 | CN103030077A Structure of windlass |
| 04/10/2013 | CN102146943B Motor pressure turn-off control system and crane applying same |
| 04/10/2013 | CN102145861B Hand hoist |
| 04/10/2013 | CN102070099B Mechanical device for guiding steel cables of hoisting equipment |
| 04/10/2013 | CA2792388A1 Hoist apparatus |
| 04/07/2013 | CA2788806A1 Flexible product reel cartridge |
| 04/04/2013 | US20130082225 Capstan mechanism |
| 04/04/2013 | US20130082224 Portable winch |
| 04/04/2013 | US20130082223 Tension control device for an anchor line rope |
| 04/04/2013 | DE102011083783A1 Support structure for hoist used for lifting load, has compression spring that is provided to apply force to steering pulley and/or locking unit so as to move steering pulley and/or locking unit from setting position |
| 04/03/2013 | CN202851857U Shunt gravity brake mechanism and lifting winch and lifter drive plate |
| 04/03/2013 | CN202848957U Horizontal pulling and moving winch |
| 04/03/2013 | CN202848956U Long-haul-distance large-traction variable-frequency haulage winch |
| 04/03/2013 | CN202848955U Disconnecting switch sling device |
| 04/03/2013 | CN202848954U Hook height limit detecting device and dynamic compactor |
| 04/03/2013 | CN202848953U Rope loosing detecting device of winch |