Patents
Sitemap › B66 - Hoisting; Lifting; Hauling › B66D - Capstans; Winches; Tackles, e.g. pulley blocks; Hoists › B66D 1 - Rope, cable, or chain winding mechanisms; Capstans
Patents for B66D 1 - Rope, cable, or chain winding mechanisms; Capstans (12,007)
09/2012
09/27/2012WO2012126190A1 Energy-saving hydraulic winch
09/27/2012CA2830316A1 A device for tightening rope
09/26/2012EP2501863A2 Permanent magnet direct drive drawworks
09/26/2012EP2501641A1 Lifting apparatus, especially cable traction mechanism, comprising connecting possibilities
09/26/2012EP2501640A1 Base frame for a lifting apparatus, especially a cable traction mechanism, and method for mounting, dismounting, or modifying the same
09/26/2012EP2501637A1 Base frame for a lifting apparatus, especially a cable traction mechanism, comprising connecting possibilities
09/26/2012EP2501636A1 Lift assembly systems and methods
09/26/2012CN202451704U Gear sleeve mechanism for electric block speed reducer
09/26/2012CN202449785U Banner lifting device
09/26/2012CN202449784U Automatic reciprocating operation device
09/26/2012CN202449783U Winch with safety device
09/26/2012CN202449782U Small electric hoist lifting weight display device
09/26/2012CN202449781U Anti-falling safety device for electric hoist
09/26/2012CN202449780U Variable-frequency speed regulation control equipment for hoisting machine
09/26/2012CN202449779U Control system for controlling decline of hoisting machine in inverter system
09/26/2012CN202449778U Novel remote control device for pneumatic hoist
09/26/2012CN202449777U Rope-climbing prevention device, winding machine for lifting device and winch for lifting device
09/26/2012CN202449776U Double-drum winch
09/26/2012CN202449775U Driving device for lifting of oil addable lamp
09/26/2012CN202449774U Worm gear and worm hoist
09/26/2012CN102691484A Winch heave compensation device of marine floating drilling platform
09/26/2012CN101423181B Hoisting mechanism of ring crane
09/20/2012DE202012008338U1 Kettenzugaufhängevorrichtung mit einer integrierten Kraftmesseinrichtung Kettenzugaufhängevorrichtung with an integrated force measuring device
09/19/2012EP2500085A1 Height adjustment device for a submerged stirring unit or pump
09/19/2012CN202440265U Anti-falling device for hoisting mechanism of large-scale hoisting equipment
09/19/2012CN202440264U Electrical-energy type emergency back-up load releasing device of cane with power off
09/19/2012CN202440263U Special elevator for stage
09/19/2012CN202440262U Double-drum linkage numerical control winch
09/19/2012CN202440261U Split type winch
09/19/2012CN102686900A Straddle carrier for use in container terminals and for other transport purposes
09/19/2012CN102686505A Light weight winch
09/19/2012CN102686504A Straddle carrier for use in container terminals and for general transport tasks
09/19/2012CN102686503A Gantry lift truck with individual hoisting winches
09/19/2012CN102679121A Lubricating system of endless rope speed governing mechanical winch
09/19/2012CN102674192A Mining high-speed slippage preventive winch
09/19/2012CN102674189A Automatic counting alignment winch for offshore oil well high pressure oil pipe
09/19/2012CN102674188A Process for lifting sealing rubber membranes of Wiggins gasholder
09/19/2012CN102674187A Load limiting hand-operated chain wheel
09/19/2012CN102674186A Anti-collision control method of intelligent traveling block
09/19/2012CN102674185A Intelligent safety control device for runner wagon
09/19/2012CN102674184A Arrangement, module and method for reliably operating system
09/19/2012CN102674183A Arrangement, module and method for reliably operating system
09/19/2012CN102674182A Rope damage prediction device for steel wire rope controlled by programmable logic controller
09/19/2012CN102674181A Regulating mechanism for endless rope regulating mechanical winch
09/19/2012CN102674180A Planetary hoisting mechanism
09/19/2012CN102674179A Device of double-speed gear box on endless rope winch for preventing planetary gear rack from axially deviating
09/19/2012CN102674178A 多功能电动绞盘 Multifunctional electric winch
09/19/2012CN102674177A Pneumatic umbilical cord winch
09/19/2012CN102674176A Vertical lifting system of burner boom
09/19/2012CN102674175A Self-adaptive crane auto-locked by gravity
09/18/2012US8267379 Cable guiding device
09/13/2012WO2012119585A1 Drive unit for at least one traction means
09/13/2012DE102010062560B4 Winde mit Fliehkraftregeleinheit Winds with centrifugal control unit
09/12/2012EP2497741A1 Sheave
09/12/2012CN202432787U Ice delivery system and lifting mechanism thereof
09/12/2012CN202429944U Flagpole built-in device with automatic line arranging device
09/12/2012CN202429943U Separation and dislocation preventing device for steel wire rope of roller of crane
09/12/2012CN202429942U Ascending limitation device for crown block
09/12/2012CN202429941U Winch set for engineering driller
09/12/2012CN202429940U Extracting and wave compensating system for ocean prospecting device
09/12/2012CN202429939U Looseness-proof protection device for steel wire rope of crane
09/12/2012CN202429938U Winding drum for bridge crane
09/12/2012CN202429937U Base for worm gear and worm hoist
09/12/2012CN202429936U High-strength electric hoist
09/12/2012CN202429935U Rechargeable electric winding machine
09/12/2012CN102667285A Hoisting method and assembly for abandoning and/or recovering an underwater pipeline from a laying vessel, and laying vessel equipped with such a hoisting assembly
09/12/2012CN102667009A Permanent magnet direct drive drawworks
09/12/2012CN102666358A Base frame for a lifting apparatus, especially a cable traction mechanism, comprising connecting possibilities
09/12/2012CN102661132A Gas well swabbing car
09/12/2012CN102659050A Lap winding steel wire rope detection device
09/12/2012CN102659049A Dual-winch hydraulic control system and engineering machine
09/12/2012CN102659048A Cable hold-down device for elastic swing arm winch
09/12/2012CN102659047A Winch engaging and disengaging device
09/12/2012CN102659046A Transmission device of double-speed electric hoist low-speed lifting motor
09/12/2012CN101949469B Electrical synchronization method and device of hoist with two hoisting points
09/11/2012CA2673630C Mid-span winch with a reel-enclosing support frame
09/07/2012WO2012084508A3 Crane and method for operating a crane using recovery of energy from crane operations as a secondary energy source field
09/06/2012US20120223042 System, method and apparatus for lifting a component from a helicopter in the field
09/05/2012DE202012005694U1 Verfahrbare Hubeinrichtung Movable lifting device
09/05/2012CN202423909U Auxiliary suspending device for assembling switch cabinet
09/05/2012CN202415072U Anti-explosion chain hoist
09/05/2012CN202415070U Hanging and lowering system
09/05/2012CN202415063U Pulley type hanging bracket
09/05/2012CN202415062U Hoist and mixing plant using same
09/05/2012CN202415061U Lower limit miniature electric hoist
09/05/2012CN202415060U Rotary drilling rig and main winding lowering speed control device
09/05/2012CN202415059U Rotary drilling rig and main winch lowering speed control device thereof
09/05/2012CN202415058U Rotary drilling rig and lowering speed control device for main winch of rotary drilling rig
09/05/2012CN202415057U Electric control system for winch
09/05/2012CN202415056U Folding sleeved rope guide device for electric hoist
09/05/2012CN202415055U Rope guiding device with replaceable shaft sleeve
09/05/2012CN202415054U Device for preventing steel wire ropes from being separated from grooves of pulleys
09/05/2012CN202415053U Hoisting mechanism of portal crane
09/05/2012CN202415052U Haulage winch
09/05/2012CN202415051U Haulage winch
09/05/2012CN202415050U Axial flotation positioning device for transmission mechanism of transportation winch
09/05/2012CN202415049U Winch structure
09/05/2012CN202415048U Friction type hoisting system
09/05/2012CN202415047U Hoisting mechanism and crane
09/05/2012CN202415046U Pneumatic control device of automotive capstan clutch
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