B66D 1 - Rope, cable, or chain winding mechanisms; Capstans

Patents for B66D 1 - Rope, cable, or chain winding mechanisms; Capstans (12,007)
10/2011
10/06/2011	CA2794326A1 Winch apparatus
10/05/2011	CN202001558U Novel speed reducing device and winch transmission mechanism adopting same
10/05/2011	CN202000996U Rope arranging mechanism for logging winch
10/05/2011	CN201999701U Wind-seizing traction device for mounting of wind generator blades
10/05/2011	CN201999677U Safety protecting device for electric hoist
10/05/2011	CN201999676U Automatic-control friction clutching self-locking manual winch
10/05/2011	CN201999675U Tower crane roller monitoring device
10/05/2011	CN201999674U Winch rope pressing device for rotary drilling machine
10/05/2011	CN201999673U Steel wire rope pretightening device
10/05/2011	CN201999672U Roller with double fold lines for winch of rotary drilling rig
10/05/2011	CN201999671U Cable-type pulley lifting system for friction winch
10/05/2011	CN201999670U Compact derrick winch for offshore wind power installation engineering crane
10/05/2011	CN201999669U Speed reducer for shaft sinking winch
10/05/2011	CN201999668U Direct drive winch
10/05/2011	CN201999667U Controllable synchronous lifting equipment
10/05/2011	CN201999666U Energy-saving hydraulic winch
10/05/2011	CN201999665U Mining endless rope speed regulation mechanical winch underdriven by three-stage planet wheel train
10/05/2011	CN201999664U Mining shuttle vehicle for endless rope continuous towing winch
10/05/2011	CN201999607U Conveying device for elevator related equipment
10/05/2011	CN201999198U Cable traction device for receiving, releasing and retaining captive balloon
10/05/2011	CN102205935A Vertical included-angle overloaded stress limiting protective device
10/05/2011	CN102205934A Hoist-driving device of steel-rope electric hoist
10/05/2011	CN102205933A Hydraulic winch with built-in variable axial piston hydraulic motor
10/05/2011	CN102205932A Hydraulic winch with built-in orbit motor
10/05/2011	CN102205931A Energy-saving hydraulic winch
10/05/2011	CN102205930A Hydraulic speed-regulation rope arranging winch
10/05/2011	CN102205927A Hoist hook device for tower crane and winch
10/05/2011	CN101798045B Fast exchanging process for tail rope
09/2011
09/29/2011	WO2011119035A1 Construction of a rotatable shaft
09/29/2011	WO2011118641A1 Load determination device for electric chain block and load determination method
09/29/2011	US20110233494 Dual capstan puller and method
09/29/2011	CA2791679A1 Load determination device for electric chain and load determination method
09/28/2011	EP2368831A1 Hand winch with brake and freewheel
09/28/2011	EP2367749A1 Winching apparatus and method
09/28/2011	CN201991464U 井架天车钢丝绳防跳槽装置 Derrick crane wire rope anti-hopping devices
09/28/2011	CN201990425U 起重机的小钩起升机构 Small crane hook lifting mechanism
09/28/2011	CN201990424U 全回转起重机的小钩起升机构 Full-slewing cranes small hooked up bodies
09/28/2011	CN201990421U 大型浮吊锚绞车 Large floating crane anchor winch
09/28/2011	CN201990420U 全回转起重机主钩控制绞车 Full-slewing cranes master control winch hook
09/28/2011	CN201990419U 电动葫芦防冲顶自动控制装置 Anti-hoisting hoist automatic control device
09/28/2011	CN201990418U 防过卷开关 Against excessive volume switch
09/28/2011	CN201990417U 电动绞盘的限位器 Electric winch stopper
09/28/2011	CN201990416U 电动葫芦用分体活动连接式导绳器 Electric hoist with split articulating guide rope
09/28/2011	CN201990415U 一种新式带自由落钩功能的卷扬机构 Winch mechanism with a new free-fall hook function
09/28/2011	CN201990414U Compact auxiliary hook lifting winch for offshore wind power installation engineering crane
09/28/2011	CN201990413U 起重机的索具起升机构 Crane hoisting mechanism rigging
09/28/2011	CN201990412U 电动绞盘 Electric Winch
09/28/2011	CN201990411U 用于双速葫芦的高低速切换装置 High and low speed switching devices for double speed hoist
09/28/2011	CN201990410U 一种铸造起重机用双减速机起升机构 One kind of double casting crane hoisting mechanism gear
09/28/2011	CN201990409U 下排线测试绞车 Winch cable under test
09/28/2011	CN201990358U 车载式防爆液压绞车 Car explosion-proof hydraulic winch
09/28/2011	CN102198916A Automatic power off protection device in winch lifting process
09/28/2011	CN102198915A Winch
09/28/2011	CN102197977A Multiple-wire-casing single-layer lifting mechanism
09/22/2011	WO2011113168A1 Device for winding a flexible tie
09/21/2011	CN201982933U Automatic oil-injection tank for winch ropes
09/21/2011	CN201982618U 可制动的定滑轮及相应起重机动臂变幅安全拉索装置 Can be fixed pulley and the corresponding braking the boom luffing crane cable safety device
09/21/2011	CN201982416U 马达压力切断控制系统及应用该系统的起重机 Pressure off the motor control system and the application of the system of crane
09/21/2011	CN201982033U 一种绞车自动控制系统 One kind of winch automatic control system
09/21/2011	CN201982000U 隧道出入口升降扶梯装置 Crossing passenger escalator device
09/21/2011	CN201980943U 多位置水下测试调节装置 Multi-position adjustment device underwater test
09/21/2011	CN201980925U 气动绞车断气刹车的配气装置 Pneumatic winch brake breathe gas distribution unit
09/21/2011	CN201980924U 电动葫芦驱动控制系统 Electric hoist drive control system
09/21/2011	CN201980922U 一种电动葫芦提升限位装置 An electric hoist limit device
09/21/2011	CN201980921U 一种起重机限位开关的安装结构 Crane installation structure for a limit switch
09/21/2011	CN201980920U 一种绞车断电安全制动电气控制系统 One kind of safe braking winch electrical control system power failure
09/21/2011	CN201980919U 一种绞车快绳稳绳装置 One kind of fast-rope winch rope device steady
09/21/2011	CN201980918U 一种开式液压驱动机构 An open hydraulic drive mechanism
09/21/2011	CN201980917U 皮带提升装置 Belt lifting device
09/21/2011	CN201980916U 卷扬机构及应用该卷扬机构的旋挖钻机 Rotary drilling rig winch mechanism and application of the winch mechanism
09/21/2011	CN201980898U 水平折叠式海浪补偿型吊机 Horizontal folding waves compensated crane
09/21/2011	CN201980887U Crawler-type hydraulic-bracket crane trolley
09/21/2011	CN102190260A Safety protection device of electric hoist
09/21/2011	CN102190259A Novel winch barrel
09/21/2011	CN102190254A Hoisting method for equipment installation in in-between hollow space of multilayer concrete platforms
09/21/2011	CN101323422B Hydraulic drum winch composite control apparatus
09/20/2011	US8020669 Elevator and traction sheave of an elevator
09/15/2011	WO2011056696A3 Fault monitoring system for electric single or poly-phase chain hoist motors
09/15/2011	US20110220420 Feed Chain Automatic Tensioner
09/14/2011	CN201971581U 加强型微型电动葫芦支架 Enhanced mini electric hoist bracket
09/14/2011	CN201971580U 双输入卷扬减速机 Dual input winch reducer
09/14/2011	CN201971579U 一种石油钻机绞车用的电气传动系统 An electric drive system used in the oil rig winch
09/14/2011	CN201971578U 手刹溜放卷扬机 Handbrake humping windlass
09/14/2011	CN201971577U 吊梁车卷扬装置 Hanging beam car winch device
09/14/2011	CN201971565U 一种货物提升机 One kind of goods hoist
09/14/2011	CN1976866B Offshore vessel for laying pipelines on seabed
09/14/2011	CN102182733A Safety control separating device and using method thereof
09/14/2011	CN102180422A Engineering machine and outer-hooping and inner-expanding type winding mechanism thereof
09/14/2011	CN102180421A Transmission mechanism of 3,000KN hydraulic towing winch
09/14/2011	CN102180420A Mining double-speed multi-purpose winch
09/14/2011	CN102180419A Hand operated grinding mill
09/14/2011	CN102180418A Novel winch drum device with built-in motor for crane
09/14/2011	CN102180405A Dolly for overhead and gantry cranes
09/14/2011	CN101460387B Lift actuator
09/13/2011	US8016268 Wind tower service lift
09/13/2011	CA2637130C Combined extendable pole and counterbalance system for washing the windows of a building
09/09/2011	WO2011107817A1 Device of assistance for a user of a ladder
09/09/2011	WO2011034422A3 Hoisting device
09/09/2011	CA2792219A1 Device of assistance for a user of a ladder
09/08/2011	US20110215285 Gas powered self contained portable winch

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