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)
05/2012
05/30/2012CN202245889U Rotary drilling rig and hoisting system of rotary drilling rig
05/30/2012CN202245888U Automatic positioning system of windlass
05/30/2012CN202245887U Electric transmission control system of logging truck
05/30/2012CN202245886U Control system of winch hoist
05/30/2012CN202245885U Rope arrangement mechanism for lifting drum of large gantry crane
05/30/2012CN202245884U Rope arranger of pneumatic puffer
05/30/2012CN202245883U Rope blocker device for steel wire rope drum in hoisting mechanism of crane
05/30/2012CN202245882U Rope pressing device of winding device
05/30/2012CN202245881U Automatic wire arrangement device
05/30/2012CN202245880U Double-drum well testing winch
05/30/2012CN202245879U Lifting mechanism of crane for automobiles
05/30/2012CN202245878U Differential reducer
05/30/2012CN202245877U Electric winch clutch
05/30/2012CN202245876U Coaxial quick-mounting skip hoist
05/30/2012CN202245875U Multifunctional speed measurement fixing device for encoders
05/30/2012CN202245874U Hoisting winch adopting inside engaged gear transmission
05/30/2012CN202245873U Tundish hoisting machine and hoisting mechanism thereof
05/30/2012CN202245872U Dual-drive winch for petroleum drilling machine
05/30/2012CN202245871U Rope ladder winch mechanism of hydraulic pilot side door
05/30/2012CN202245870U Endless-rope winch adopting electromagnetic speed adjusting motor
05/30/2012CN202245869U Dispatch winder adopting electromagnetic variable-speed motor
05/30/2012CN202245868U Drill winch capable of being lifted by helicopter
05/30/2012CN202245867U Portable crane
05/30/2012CN202245866U Manual capstan
05/30/2012CN202245779U Hanging button station with protecting device for single-beam overhead crane and electric hoist
05/30/2012CN202245679U Lifting point switching device and lifting point system
05/30/2012CN102482056A 用于给电梯装穿绳索的方法、绳索卷轴和用于安装超速控制器绳索或拉拖索的方法 The method used to install an elevator wearing a rope, the rope reel and method for installing the overspeed tow rope or pull cord
05/30/2012CN102481877A 转动装置和具有转动装置的卷收装置 Retractor apparatus having a rotating device and the rotating means
05/30/2012CN102478086A 空间楔合式不可逆传动装置及全程主动驱动式起升机构 Space wedge fit irreversible gear and full initiative driven lifting mechanism
05/30/2012CN101746680B Device for rapidly collecting and releasing boats
05/30/2012CN101723273B Method and device for measuring wire rope of laying winch
05/30/2012CN101704475B Novel crane
05/30/2012CN101700859B Multifunctional automatic rope winder of winch
05/30/2012CN101500930B Device and method for providing rising-sinking compensation for load hanged on one end of line
05/30/2012CN101336205B Control and regulation device, conveyor device and crane unit
05/24/2012WO2012067521A1 Traction winch structure, an apparatus for a winch and use thereof
05/24/2012US20120126190 Winch apparatus
05/24/2012US20120125875 Crane
05/23/2012EP2454185A1 Security hoist
05/23/2012CN202229821U Side press type sensor
05/23/2012CN202226592U Over-unwinding prevention device for crane
05/23/2012CN202226591U Alarm device for random winding of steel wire rope of winch
05/23/2012CN202226590U Rope pressing device and winding drum provided with same
05/23/2012CN202226589U Hoist and lifting mechanism thereof
05/23/2012CN202226588U Winch device of lifting rescue boat
05/23/2012CN202226587U Integral motor mounting structure for winch of rotary drilling rig
05/23/2012CN202226586U Haulage hoist adopting electromagnetic speed-regulating motor
05/23/2012CN202226585U Mine hoist
05/23/2012CN202226569U Device for lifting curtain wall glass
05/23/2012CN202226564U Multi-lifting-point crane
05/23/2012CN202226549U Novel low building height steel wire rope electric block
05/23/2012CN102471042A 具有行走小车和提升绞车的移动式起重机 With a trolley and hoist mobile crane
05/23/2012CN102464274A Novel steel wire rope reel
05/23/2012CN102146667B Lifting starting and stopping system for rotating gate
05/23/2012CN101767752B Electricity-driven fast cable traction device
05/23/2012CN101759115B Vertical angle axial compression weight limiter
05/23/2012CN101472828B Roping method and apparatus
05/23/2012CN101274731B Hand high-lift operation riser
05/18/2012WO2012062335A1 Winch for a ship
05/18/2012WO2012042216A8 Apparatus for guiding a flexible member
05/17/2012US20120121366 suspending member breakage preventing mechanism in a spare wheel holding apparatus
05/17/2012US20120118208 Winch and autonomous mobile apparatus including the same
05/16/2012EP2451736A2 Proceeding and arrangement in connection with a winch for a sheet or a halyard on a saling boat
05/16/2012DE202012003237U1 Notbetätigung für Hubwerk Emergency operation for linkage
05/16/2012CN202220066U Dragger
05/16/2012CN202220065U Electric hoist
05/16/2012CN102458593A 用于提供攀缘辅助的设备和方法 Providing auxiliary climbing apparatus and method for
05/16/2012CN102452620A Elevator with wire guide device
05/16/2012CN102452619A Four-rope lifting equipment
05/15/2012CA2621552C Brake system for a well service or drilling hoist
05/10/2012WO2011152992A3 Hoist and drag system for mining
05/10/2012US20120114508 Electric capstan
05/10/2012US20120112145 Electric capstan
05/09/2012EP2328827B1 Arrangement for cable guiding and a wind turbine using such arrangement
05/09/2012CN202214185U Strong belt tail tensioning sports car protection mechanism
05/09/2012CN202214184U Speed measuring device for cable drum
05/09/2012CN202214183U Pneumatic control device of winch speed changing box of mechanical logging truck
05/09/2012CN202214182U Rope arranging device
05/09/2012CN202214181U Roller device used for lifting winch
05/09/2012CN202214180U Abrasion-resisting baffle type winch barrel
05/09/2012CN202214179U Moving and turning jigger with anti-corrosion and anti-rust rollers
05/09/2012CN202214178U Winch
05/09/2012CN202214177U Novel explosion-proof electric block
05/09/2012CN202214176U Scheduling winch
05/09/2012CN102449307A Device for use in a fluid exploitation well, exploitation equipment, and associated method
05/09/2012CN102445523A Ball discharging driving buffer unit for steel ball flaw detector
05/09/2012CN102444393A Intelligent winch type pulling oil production system
05/09/2012CN102442620A Implementation method of wireless intelligent electric hoist operating handle
05/09/2012CN102442619A Steel wire rope pre-tightening device and tower crane with same
05/09/2012CN101875477B Crane with brake failure protection device and brake failure protection method
05/09/2012CN101508407B Capstan crab gear shift sleeve
05/03/2012WO2012058543A2 Drum assembly and method of assembling the drum assembly
05/03/2012WO2012020316A3 Mechanism and arrangement for static and dynamic adjustment of submersible pumps associated with a floating platform
05/02/2012EP2445824A1 Safety system for a rotating part, and hoisting winch provided with one such system
05/02/2012CN202210639U Maintenance hoisting tool for tap changer of transformer
05/02/2012CN202208619U Intelligent controller for loop chain electric block
05/02/2012CN202208618U Cable arranging device of winch
05/02/2012CN202208617U Electric grinding machine
05/02/2012CN202208616U Single gear transmission drilling machine winch
05/02/2012CN202208615U Device for driving winch of glass fiber reinforced plastic boat
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