| Patents for B66C 15 - Safety gear (2,542) |
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| 05/08/2014 | DE102012013282A1 System und Verfahren zur Erfassung undWeiterverarbeitung der Lage mindestens eines Schüttgutbewegenden Lagerplatzgerätes System and method for detecting undWeiterverarbeitung the location of at least one bulk storage bin mover device |
| 05/07/2014 | CN203582314U 风动单轨吊 Wind-driven monorail |
| 05/07/2014 | CN203582311U 一种单向防回弹机构 One-way anti-rebound mechanism |
| 05/07/2014 | CN203582310U 起重机吊钩保护装置 Crane hook protection device |
| 05/07/2014 | CN203582309U 一种重锤式上升极限位置限位器 One kind of hammer-type rising limit position stopper |
| 05/07/2014 | CN203582308U 一种天车端梁移动式安全防护装置 One kind of mobile crane end beam safety device |
| 05/07/2014 | CN203582303U 一种外转子永磁同步电机驱动的起重机控制系统 An outer rotor permanent magnet synchronous motor-driven crane control system |
| 05/07/2014 | CN103771263A 便携式机床安装用起吊装置 The portable machine installation with lifting device |
| 05/07/2014 | CN103771251A 便携式机床安装用起吊设备 The portable machine installation with lifting equipment |
| 05/07/2014 | CN103771250A 一种便携式机床安装用吊具 A portable machine installation with spreader |
| 05/07/2014 | CN103771248A 一种便携式机床安装用起吊装置 A portable machine installation with lifting device |
| 05/07/2014 | CN102502402B 用于轨行式起重机动态防风的耗能缓冲制动装置和方法 Braking energy buffering apparatus and method for dynamic wind rail line of cranes |
| 04/30/2014 | EP2724973A1 Crane |
| 04/30/2014 | CN203568707U Contact alarm system for hoisting equipment |
| 04/30/2014 | CN203568706U End part anticollision device of bridge cranes |
| 04/30/2014 | CN203568705U Gantry crane anti-collision warning device |
| 04/30/2014 | CN203568704U Contactless dustproof wireless receiver for commutation of motor of overhead travelling crane |
| 04/30/2014 | CN203568703U Steel rope protection device of shear type grab bucket |
| 04/30/2014 | CN203568695U Travelling mechanism of gantry crane |
| 04/30/2014 | CN203568688U Girder bridge frame of bridge crane |
| 04/30/2014 | CN103754769A Miniature quakeproof monitoring device |
| 04/30/2014 | CN103754766A Hydraulic hollow cylinder track jacking device |
| 04/30/2014 | CN103754756A Looseness-proof structure for nut of crane hook |
| 04/23/2014 | CN203558740U Lockable operating handle device |
| 04/23/2014 | CN203558713U Hook safety device |
| 04/23/2014 | CN103738830A Automobile transmission transfer lifting appliance |
| 04/23/2014 | CN103738828A Portable hoisting equipment for installing machine tool |
| 04/23/2014 | CN103738827A Hoisting tool |
| 04/22/2014 | US8702140 Dough ball lifter |
| 04/16/2014 | EP2719652A1 Device for the transportation of persons by means of a crane, and crane with a device for the transportation of persons |
| 04/16/2014 | CN203545509U On-line warning device for oblique lifting of crane |
| 04/16/2014 | CN203545504U Linking platform of crane |
| 04/16/2014 | CN203545502U Crane height limiting system and crane |
| 04/16/2014 | CN203545488U Anti-hanging structure for steel wire rope of double-pedal grab bucket |
| 04/16/2014 | CN103728242A Method for monitoring strength of lifting lug in real time |
| 04/16/2014 | CN103723634A Height limit control method, equipment and system for hoisting machine and hoisting machine |
| 04/16/2014 | CN102874688B Transfer platform cart traveling and flap lifting control method |
| 04/16/2014 | CN102730567B Lifting control equipment, method, system and crane |
| 04/16/2014 | CN102730557B Auxiliary turning method and auxiliary revolving platform of tyre type portal crane |
| 04/09/2014 | CN203529824U New energy driving tyre type gantry crane |
| 04/09/2014 | CN203529823U Rubber-tyred gantry crane in full-hydraulic driving manner |
| 04/09/2014 | CN203529775U Wireless remote control electro-hydraulic driven rubber-tyred gantry crane |
| 04/09/2014 | CN203529767U Overhead travelling crane with balance device |
| 04/09/2014 | CN203529764U Multifunctional board hook beam heat-insulating device |
| 04/09/2014 | CN203529763U Limiter |
| 04/09/2014 | CN203529762U Lifting mechanism of safe racking platform feeding device |
| 04/09/2014 | CN203529760U Limit alarm of crown block |
| 04/09/2014 | CN203529754U Wheeled crane and control system for switching working modes of differential lock |
| 04/09/2014 | CN203529744U Anti-loosening protection device for steel wire rope of crane |
| 04/09/2014 | CN203529734U Rubber-tyred gantry crane with brake-preventing locking device |
| 04/09/2014 | CN203529701U Inverting control system for lifting electromagnet |
| 04/09/2014 | CN103708339A Wear resistant protective sleeve for lifting belt |
| 04/02/2014 | CN203522118U Contact adhesion automatic scram protection device for AC contactor of single-beam bridge type crane |
| 04/02/2014 | CN203513122U Monitoring system for hydraulic rim brake |
| 04/02/2014 | CN203513121U Collision preventing device for bridge crane |
| 04/02/2014 | CN203513120U Novel safety device of self-shifting crown block |
| 04/02/2014 | CN203513110U Upper cross beam device |
| 04/02/2014 | CN103693563A Laser-assisted anti-collision box protection device |
| 04/02/2014 | CN103693562A Method, device and system for controlling rope threading winching of hoist, and rope threading equipment |
| 04/02/2014 | CN103693561A Intelligent safety remote control operating system of hoisting equipment, and working method of operating system |
| 04/02/2014 | CN103693558A Device and method for detecting telescopic length of telescopic boom support |
| 04/02/2014 | CN103693552A Anti-overturning buffer ground anchor |
| 04/02/2014 | CN103693542A Single automatic suction cup |
| 03/26/2014 | CN203497956U Semi-gantry crane |
| 03/26/2014 | CN203497955U Foldable passage railing mechanism and port power house system comprising same |
| 03/26/2014 | CN203497953U Side-arm-type crane with opening and closing functions |
| 03/26/2014 | CN203497951U Crane hoisting security positioning device |
| 03/26/2014 | CN203497948U Fuzzy neural network fault diagnosis device of auto crane |
| 03/26/2014 | CN203497941U Side-suspension cart for crane and crane utilizing same |
| 03/26/2014 | CN103663158A Anti-dropping connecting mechanism of windproof guy cable |
| 03/26/2014 | CN103663157A Crane motor reversing contactless dustproof wireless receiver and control system thereof |
| 03/26/2014 | CN103663156A Overload protection device for crane |
| 03/26/2014 | CN103663122A Safety type equipment lifting structure |
| 03/26/2014 | CN103663115A Lifting hook protection device of crane |
| 03/26/2014 | CN101823666B Method for resetting tool of aluminium electrolysis multifunctional overhead traveling crane and device thereof |
| 03/20/2014 | US20140081538 Lifting device efficient load delivery, load monitoring, collision avoidance, and load hazard avoidance |
| 03/20/2014 | US20140081537 Lifting device efficient load delivery, load monitoring, collision avoidance, and load hazard avoidance |
| 03/20/2014 | US20140081536 Lifting device efficient load delivery, load monitoring, collision avoidance, and load hazard avoidance |
| 03/20/2014 | US20140081535 Lifting device efficient load delivery, load monitoring, collision avoidance, and load hazard avoidance |
| 03/20/2014 | US20140081534 Lifting device efficient load delivery, load monitoring, collision avoidance, and load hazard avoidance |
| 03/19/2014 | CN203488606U Bridge type crane buffer device |
| 03/19/2014 | CN203486783U Protective device for preventing crane traveling cable trolley from rollover |
| 03/19/2014 | CN203486782U Fault diagnosis device of lifting hydraulic system for automobile crane |
| 03/19/2014 | CN203486781U Control device for preventing gyration and power-off brake during power-off of tower crane |
| 03/19/2014 | CN203486780U Crane lifting mechanism with functions of warning and protecting brake faults |
| 03/19/2014 | CN203486759U Novel steel crane beam structure |
| 03/19/2014 | CN103640980A Safe control method of tower crane, apparatus and system thereof, and tower crane |
| 03/12/2014 | EP2706033A2 Lift system with follower system |
| 03/12/2014 | CN203477184U System for protecting hanging working rope |
| 03/12/2014 | CN203477183U Device for protecting hanging working rope |
| 03/12/2014 | CN203474335U Steel-wire rope type electric block |
| 03/12/2014 | CN203474293U Security interlocking device based on dangerous chemical lifting |
| 03/12/2014 | CN203474292U Travelling crane grab bucket |
| 03/12/2014 | CN203474291U Safety monitoring recorder of crane |
| 03/12/2014 | CN203474290U Protection door linkage device for crane unloading platform |
| 03/12/2014 | CN203474289U Shaft pin type crane overload limiter |
| 03/12/2014 | CN203474283U Variable-amplitude steel wire balance device of crane |
| 03/12/2014 | CN203474282U Guide frame device of gate-type hoisting system |
| 03/12/2014 | CN203474276U Guide limiting device and translation car |
| 03/12/2014 | CN203474218U Lifting rod fastening device on water-cooling wall of boiler in thermal power plant |