| Patents for B66D 3 - Portable or mobile lifting or hauling appliances (4,059) |
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| 07/09/2014 | CN203699716U 一种便携式起重装置 A portable lifting device |
| 07/08/2014 | US8770272 Managing tensile forces in a cable |
| 07/08/2014 | CA2753805C Method and apparatus for reeving a hoisting cable |
| 07/03/2014 | WO2014103408A1 Electric chain block and lubricant applicator |
| 07/03/2014 | WO2014103271A1 Loading device |
| 07/02/2014 | CN203690758U 基座槽钢上的吊装工具 Lifting tool on the base channel |
| 07/02/2014 | CN203682976U 一种低净空环链电动葫芦 A low headroom chain hoist |
| 07/02/2014 | CN203682975U 发动机吊机 Engine crane |
| 07/02/2014 | CN203682974U 一种管道安装推车 Installation of a piping carts |
| 07/02/2014 | CN203682973U 一种室内用简易吊车 An in-home with a simple crane |
| 07/02/2014 | CN203682972U 一种使用方便的手板葫芦 A convenient gourd of palm |
| 07/02/2014 | CN203682971U 移动液压载重升降器 Mobile hydraulic load lifter |
| 07/02/2014 | CN203682970U 简易折叠式起重臂 Easy folding boom |
| 07/02/2014 | CN203682969U 注塑机模具吊装装置 Injection molding machine mold lifting device |
| 07/02/2014 | CN203682968U 一种电抗器的吊装装置 A device as lifting device |
| 07/02/2014 | CN203682864U 一种紧线用吊具 One kind of tight line with spreader |
| 07/02/2014 | CN103896176A 一种用于水下拖曳作业的滑轮装置 Pulley apparatus for underwater towing operations |
| 07/01/2014 | US8763993 Crane hook assembly having a hook weight arrangement |
| 07/01/2014 | US8763992 Base frame for a lifting apparatus having removable support members |
| 06/25/2014 | CN203667930U 一种叉车起重臂属具 One kind of forklift jib attachments |
| 06/25/2014 | CN203667890U 小型葫芦行星减速机 Small gourd Planetary Gearheads |
| 06/25/2014 | CN203667889U 钢丝绳电动葫芦 Electric wire rope hoist |
| 06/25/2014 | CN203667888U 一种移动装猪台 A mobile station installed pigs |
| 06/25/2014 | CN203667887U 一种滑轮组护罩 One kind of pulley guard |
| 06/25/2014 | CN203667886U 甑锅密封盖起吊装置 Steamer pot closures lifting device |
| 06/19/2014 | WO2014090703A1 Chain hoist with improved chain introduction |
| 06/18/2014 | DE102012112329A1 Kettenzug mit verbessertem Ketteneinlauf Chain hoist chain with improved inlet |
| 06/18/2014 | CN203660415U 一种导线提升装置 A wire harness lifting device |
| 06/18/2014 | CN203653150U 换辊辊子吊挂装置 Roll change rolls hanging device |
| 06/18/2014 | CN203653149U 一种钢丝绳水平牵引装置的倍速系统 One kind of speed rope traction device level system |
| 06/18/2014 | CN203653148U 一种适合于集约化立体仓储用巷道行走型物料升降装置 Which is suitable for intensive use three-dimensional storage roadway running type material lifting device |
| 06/18/2014 | CN203653147U 手摇式提升绞磨机 Hand-cutter mill upgrade |
| 06/18/2014 | CN203653146U 一种车间用的移动式起吊设备 As a shop with a mobile lifting equipment |
| 06/18/2014 | CN203653145U 船用可移动式杂物吊 Marine debris hanging movable |
| 06/18/2014 | CN203653144U 建筑施工吊装设备 Construction lifting equipment |
| 06/18/2014 | CN203653143U 更换变压器起吊工具 Replace the transformer lifting tool |
| 06/18/2014 | CN203653142U 变压器起吊运输装置 Transformers lifting transport equipment |
| 06/18/2014 | CN203653123U 一种安装或拆卸蒸汽发生器一次侧人孔盖板的提升机构 A method of installing or removing the steam generator primary side manhole cover lifting mechanism |
| 06/13/2014 | CA2830035A1 Door mounted exercise assembly |
| 06/11/2014 | CN203639042U 隔离开关检修用门型吊架 Disconnectors access door type hanger |
| 06/11/2014 | CN203639041U 小型吊机 Small crane |
| 06/11/2014 | CN203639040U 旋挖钻机起吊装置、起吊系统及具有其的旋挖钻机 Rotary drilling rig lifting devices, lifting systems and has its rotary drilling rig |
| 06/11/2014 | CN203639039U 一种用于单钢索的滑轮组合 A combination of single wire rope pulley |
| 06/11/2014 | CN203639038U 一种导向装置 One kind of guide |
| 06/11/2014 | CN203639037U 移动式快速吊装、拆除ss级护栏模板车 Mobile Quick lifting, demolition ss class template car fence |
| 06/11/2014 | CN203639036U 一种可移动的缓冲导向氧枪吊运装置 Buffer-oriented oxygen lance lifting device for mobile |
| 06/11/2014 | CN203638947U 一种天吊抓子 One kind of days hanging catch child |
| 06/11/2014 | CN103848349A Stretching hanging bracket |
| 06/05/2014 | WO2014084208A1 Chain block |
| 06/05/2014 | WO2014084207A1 Chain block and load chain |
| 06/04/2014 | CN203624937U 遮板安装机 Cover plate mounting machine |
| 06/04/2014 | CN203624936U 一种手扳葫芦 One kind of lever hoist |
| 06/04/2014 | CN203624935U 可拆式起吊装置 Detachable lifting device |
| 06/04/2014 | CN203624934U 一种钻杆安装滑轮支架 One kind of drill pipe installation pulley bracket |
| 06/04/2014 | CN203624933U 一种滑轨端部钢丝绳导向装置 One kind of guide rails ends of the rope |
| 06/04/2014 | CN203624932U 便捷式室内物料提升机 Portable indoor material hoist |
| 06/04/2014 | CN203624931U 一种单向旋转起重滑车 One-way rotary lifting tackle |
| 06/04/2014 | CN203624357U 吊挂式皮带机滑轮总成 Hanging belt pulley assembly |
| 06/04/2014 | CN103832821A Copper foil roll conveying device and method |
| 06/03/2014 | CA2764078C Truck bed winch mount device |
| 06/03/2014 | CA2741106C Dynamic reduction-ratio hoisting device |
| 06/02/2014 | DE202012012884U1 Hebevorrichtung Hoist |
| 05/30/2014 | WO2014080092A2 Slowing device, for lowering a heavy load |
| 05/28/2014 | EP2735341A2 Safety apparatus on a rope with locking under load |
| 05/28/2014 | CN203617619U 一种在±800kV直流线路耐张绝缘子串使用的传递滑车 A ± 800kV DC line tension insulator string used to pass block |
| 05/28/2014 | CN203612872U 气动葫芦 Hoist |
| 05/28/2014 | CN203612871U 手扳葫芦使用体验教具 Lever hoist experience teaching aids |
| 05/28/2014 | CN203612870U 一种可移动可拆卸格构式钢结构独立吊架 Removable, detachable independent lattice steel hanger |
| 05/28/2014 | CN103818841A 一种多功能电动提升机 A multifunctional electric hoist |
| 05/28/2014 | CN103818840A 一种吊装件以及吊装方法 One kind of slings and lifting methods |
| 05/28/2014 | CN102923583B 移动式起吊装置 Mobile lifting device |
| 05/27/2014 | US8733739 Device that integrates an ascender with a pulley block |
| 05/22/2014 | WO2014075941A1 Hand operated hoist |
| 05/21/2014 | EP2733108A1 Hand operated hoist |
| 05/21/2014 | CN203602301U 一种移动式悬臂起吊装置 A mobile cantilever lifting device |
| 05/21/2014 | CN203602300U 一种倒装法安装储罐用提升装置 A flip method to install storage tanks lifting device |
| 05/21/2014 | CN203602299U 侧墙大模板吊装车 Sidewall large template lifting vehicles |
| 05/21/2014 | CN203602298U 带三点支撑结构的手拉葫芦 Chain hoists with a three-point support structure |
| 05/21/2014 | CN203602297U 便携式龙门架 Portable Gantry |
| 05/21/2014 | CN203602296U 滑轮自动翻转机构 Pulley automatic reversing mechanism |
| 05/21/2014 | CN203602295U 简易折叠吊车 Easy folding cranes |
| 05/21/2014 | CN203602294U 可拆式吊板支架工装 Detachable hanging plate bracket tooling |
| 05/21/2014 | CN203602259U 具有自搬起提升装置的履带式强夯机 With self-lifting device lift crawler compaction machine |
| 05/21/2014 | CN103803441A 一种电动葫芦 An electric hoist |
| 05/20/2014 | US8727320 Bearing less block |
| 05/15/2014 | WO2014073977A1 Orbiting fairlead block |
| 05/14/2014 | CN203593574U 变电站可移动式电缆盖板起重小车 Substation removable cable cover lifting trolley |
| 05/14/2014 | CN203593573U 轻型架构安全吊装装置 Lightweight Architecture safe lifting device |
| 05/14/2014 | CN203593572U 集装箱简易吊装车 Simple container lifting vehicles |
| 05/14/2014 | CN103787222A 折叠式液压起吊设备 Folding hydraulic lifting equipment |
| 05/14/2014 | CN103787221A 一种吊车装置 One kind of crane equipment |
| 05/14/2014 | CN103787220A 小型物料提升装置 Small material lifting device |
| 05/07/2014 | CN203589526U 配电柜专用吊装装置 Special lifting equipment distribution cabinet |
| 05/07/2014 | CN203582381U 一种机械加工生产专用吊车 A mechanical processing special crane |
| 05/07/2014 | CN203582380U 一种便携式吊装机 A portable lifting machine |
| 05/07/2014 | CN203582379U 手拉葫芦 Chain hoists |
| 05/07/2014 | CN203582378U 一种升降小车 A passenger car |
| 05/07/2014 | CN203582377U 一种工地用载人升降车 One kind of site with a manned lift trucks |
| 05/07/2014 | CN203582376U 滑动装吊结构 Slide mounted crane structure |
| 05/07/2014 | CN203582375U 便携式山地货物转运装置 Portable mountain cargo transfer device |