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)
12/2012
12/26/2012CN202625707U Rapid degreasing device of main hoisting cable
12/26/2012CN202625706U Retraction-releasing winch for tramcar-driving protection
12/26/2012CN202625705U Steel wire rope lap winding detection device
12/26/2012CN202625704U Tensioning control device for pneumatic winch
12/26/2012CN202625703U Power-driven winch synchronous control system
12/26/2012CN202625702U Pneumatic control module
12/26/2012CN202625701U Safe and remote hand control valve
12/26/2012CN202625700U Rolling rope fusher
12/26/2012CN202625699U Uniform distribution device of winch cable
12/26/2012CN202625698U Inner wire-arranging mechanism of winch
12/26/2012CN202625697U Bifunctional rope tangling prevention winch rope pressing device
12/26/2012CN202625696U Hoist roller
12/26/2012CN202625695U Multi-rope-head winch drum structure
12/26/2012CN202625694U Hoisting device for crane
12/26/2012CN202625693U Single-drum sinking winch drum supporting structure
12/26/2012CN202625692U Windlass rack
12/26/2012CN202625691U Planetary hoisting mechanism
12/26/2012CN202625690U Magneto rheological clutch electric
12/26/2012CN202625689U Reset elastic adjusting structure for winch drum clutch
12/26/2012CN202625688U Support structure of friction belt for winch drum clutch
12/26/2012CN202625687U Winch barrel clutch driving structure
12/26/2012CN202625686U Compact winch drum clutch
12/26/2012CN202625685U Clutch mechanism of winch
12/26/2012CN202625684U 多功能电动绞盘 Multifunctional electric winch
12/26/2012CN202625683U Stage boom driving machine
12/26/2012CN202625682U Bit feed winch of deep-hole core drilling machine
12/26/2012CN202625681U Manual coil mechanism of winch
12/26/2012CN202625680U Gasoline engine powered winch
12/26/2012CN202625131U Full-intelligent underground garbage transfer storage
12/26/2012CN102838049A Chain-type hydraulic hoist for lifting
12/26/2012CN102838048A Metallurgical loop chain electric gourd
12/26/2012CN102838047A Reel type light load boom driver
12/26/2012CN102838038A Traveling crab and crane
12/25/2012US8336861 Clutchable winch
12/20/2012US20120319065 Gambrel Device
12/20/2012US20120319064 Foldable table lift assist apparatus
12/20/2012US20120317772 System and method for adjusting a shroud block in a casing
12/20/2012CA2839744A1 Tool carrier
12/19/2012EP2534084A1 Lift apparatus and system
12/19/2012CN202616666U Live-line work ten road rope conducting wire side self-locking hoisting device
12/19/2012CN202614781U System of determining pulley rotation speed, winch system and crane
12/19/2012CN202612504U Variable-speed planetary hoisting mechanism
12/19/2012CN202612435U Flexible coupling joint of construction winch
12/19/2012CN202612375U High-strength anti-friction PVC (Polyvinyl Chloride) stand (ground) wheel
12/19/2012CN202612232U Hydraulic motor driving device and long spiral drilling machine main winch adopting same
12/19/2012CN202609856U Fixed-point hoisting device for large-tonnage long-term suspended load
12/19/2012CN202609855U Crane lifting device
12/19/2012CN202609854U Safety monitoring device for winch
12/19/2012CN202609853U Mine winch signal system
12/19/2012CN202609852U Winch acousto-optic reserved type booster signal system
12/19/2012CN202609851U Fully automatic wind-unwind rope arranger for mine dispatch winder
12/19/2012CN202609850U Rotary drilling rig and main winding rope pressing device thereof
12/19/2012CN202609849U Clamping device and hoister component
12/19/2012CN202609848U Adjustable device for winch cable guide roller
12/19/2012CN202609847U Double-row rope synchronous hoister for window-cleaning machine
12/19/2012CN202609846U Integrated winch of reducer casing
12/19/2012CN202609845U Intelligent wind lifting device
12/19/2012CN202609844U Built-in electric winch
12/19/2012CN202609843U Dispatch winch drive wheel for colliery inclined shaft walking aid
12/19/2012CN202609842U Hoisting device
12/19/2012CN102828697A Telescopic overall hoisting derrick device and hoisting method thereof
12/19/2012CN102826479A Rope tightening capstan for pasture fence
12/19/2012CN102826478A Rope pressing device of crane winding drum
12/19/2012CN102826477A Connecting mechanism of drum and reducer of hoist
12/19/2012CN102826476A Non-contact type depth digital indicator of mining winch
12/19/2012CN102826475A Horizontal type inclined cable-tension attenuating winch
12/19/2012CN102826474A Device used for changing power transmission direction of double-speed haulage winch
12/19/2012CN102826467A Novel large-tonnage duplex luffing mechanism used for pile-surrounding type crane
12/17/2012CA2778618A1 Gambrel device
12/13/2012WO2012167504A1 Rope-restraining device and engineering machinery having same
12/12/2012EP2531435A1 Windlass system and method
12/12/2012CN202594702U Load limiting hand chain wheel
12/12/2012CN202594698U USB (Universal Serial Bus) data wire box capable of ascending and descending under remote control
12/12/2012CN202594697U Wireless suspension type remote control elevator
12/12/2012CN202594696U Over-winding preventing device
12/12/2012CN202594695U Endless rope winch closing and early-warning device
12/12/2012CN202594694U Over-unreeling prevention structure for rotary drilling rig
12/12/2012CN202594693U Rope guiding device for capstan
12/12/2012CN202594692U Digital intelligent rope guider
12/12/2012CN202594691U Steel wire rope guiding device for winch
12/12/2012CN202594690U Hoist with welding sleeve
12/12/2012CN202594689U Lifting mechanism adopting down-hung pulley blocks
12/12/2012CN202594688U Multi-roller constant-speed constant-tension hydraulic capstan
12/12/2012CN202594687U Lifting machine for pendent lamp
12/12/2012CN202594686U Unpowered capstan
12/12/2012CN202594685U Ratchet wheel self-control clutch winch
12/12/2012CN202594684U Resistant type spiral automatic-control winding machine
12/12/2012CN202594683U Ultra-high-speed intelligent windlass
12/12/2012CN202594682U Numerical control direction-changing suspension cage
12/12/2012CN202594681U Double-reel electric hoist lifting device
12/12/2012CN202594680U Novel hand winch
12/12/2012CN102815636A Novel alarm structure of steel rope of winch
12/12/2012CN102815635A Structure of novel pedestal of winch
12/12/2012CN102815634A Novel beam mechanism of winch
12/12/2012CN102815633A Control device for hydraulic winch and engineering machine
12/12/2012CN102815615A Crane lifting control system
12/12/2012CN102153028B Electric hoist anti-ejection automatic control device
12/11/2012US8328166 Restraint system
12/11/2012US8328165 Hoist with overspeed protection
12/06/2012WO2012166864A2 Systems and methods for limiting winch overrun
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