| Patents for B66C 13 - Other constructional features or details (11,487) |
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| 05/11/2011 | CN201825665U Torque limiter with load table query function |
| 05/11/2011 | CN201825662U Electric protection control device of overhead crane hoisting mechanism |
| 05/11/2011 | CN201825661U Electrical control system of gantry crane |
| 05/11/2011 | CN201825660U Automatic control device for driving anchorage |
| 05/11/2011 | CN201825659U Gantry crane type station of opening roof production line |
| 05/11/2011 | CN201825658U Comprehensive monitoring instrument for crane |
| 05/11/2011 | CN201825657U Hoisting machine suspension cable device with replaceable pulley |
| 05/11/2011 | CN201825656U Tilting bucket clamping crown block |
| 05/11/2011 | CN102050395A Pneumatic workpiece lifting device |
| 05/11/2011 | CN102050390A Contactless control system for grabbing crane |
| 05/11/2011 | CN102050389A Method for checking the condition of a brake of a mechanism controlled by a frequency converter or another converter |
| 05/11/2011 | CN102050388A Noncontact control system of single beam crane |
| 05/11/2011 | CN102050387A Crane translation contactless control system |
| 05/11/2011 | CN102050386A Lifting contactless control system of crane |
| 05/11/2011 | CN102050385A Shore power supply system of crane |
| 05/11/2011 | CN101537969B Gantry crane sliding contact line mobile power supply device |
| 05/11/2011 | CN101376486B Crane hook falling velocity adjustment apparatus |
| 05/05/2011 | US20110100943 Mast for a stacker crane |
| 05/04/2011 | EP2158150B1 Marine load raising and lowering system |
| 05/04/2011 | CN201817213U Ballastless track plate transporting and hoisting truck |
| 05/04/2011 | CN201817204U Cycle operation control system of intelligent numeral control electromagnetic crane |
| 05/04/2011 | CN201817203U Center current collector for crane |
| 05/04/2011 | CN201817202U Diesel generator set hybrid power energy-saving system based on flywheel for energy storage |
| 05/04/2011 | CN102040163A Hoisting limit switch and lifting device |
| 05/04/2011 | CN102040162A Photoelectric contactless linkage console |
| 05/04/2011 | CN102040161A System and method for preventing gliding during secondary lifting of crane |
| 05/04/2011 | CN102040160A Method for controlling movement locus of hook of crane |
| 05/04/2011 | CN102040159A Center rotary cylinder device of full hydraulic hybrid power crane |
| 05/04/2011 | CN102040158A Furnace roller hanger for hoisting |
| 05/04/2011 | CN102040156A Combined lifting mechanism |
| 05/04/2011 | CN101598375B Ventilation and temperature reduction device of overhead travelling crane air conditioner with natural cold source |
| 05/04/2011 | CN101357737B Constant hoisting force conveying method for crane with multi-hoisting points |
| 04/28/2011 | WO2011049269A1 Method for determining container loading and unloading priorities and a container crane employing the method |
| 04/28/2011 | WO2011047769A1 Gantry lift truck with individual hoisting winches |
| 04/28/2011 | US20110094987 apparatus and method for assembling wind turbines |
| 04/28/2011 | DE202011002066U1 Knickarmgerät mit momentenstabilem Seilbalancer Knickarmgerät moment with sturdy rope balancer |
| 04/27/2011 | CN201809087U Tower crane monitoring system |
| 04/27/2011 | CN201809070U Heatstroke prevention cooling device for cab of crane in high temperature area |
| 04/27/2011 | CN201809069U C-shaped rail installation-based adjustable cross heavy limit switch |
| 04/27/2011 | CN201809068U Remote-control unit for electric crane |
| 04/27/2011 | CN201809067U Constant-tension heaving hydraulic control device of platform crane |
| 04/27/2011 | CN201809066U Height sensor for crane |
| 04/27/2011 | CN201809065U Automatic container loading and unloading control system under shore bridge |
| 04/27/2011 | CN201809064U Gravity measuring device for building crane tower |
| 04/27/2011 | CN201809063U Locating device for container spreader of crane |
| 04/27/2011 | CN201809062U Intelligent wire sliding system |
| 04/27/2011 | CN201809061U Railway locomotive and rolling stock integral hoisting and fixing structure |
| 04/27/2011 | CN201809060U Slewing bearing flange of gantry crane |
| 04/27/2011 | CN201809059U Crane pulley block mechanism and crane comprising same |
| 04/27/2011 | CN201809034U Lifting appliance applied to adjusting posture of large member in air |
| 04/27/2011 | CN102030273A Tower crane, lifting mechanism thereof and method for leveling lifting mechanism |
| 04/27/2011 | CN102030269A Integrated control limiter of crane |
| 04/27/2011 | CN102030268A Digital solution for tower crane |
| 04/27/2011 | CN102030267A Hoist and closed hydraulic system thereof |
| 04/27/2011 | CN102030266A Crane and hydraulic control system thereof |
| 04/27/2011 | CN102030265A Crane hydraulic system for load sensitive ship |
| 04/27/2011 | CN102030264A Video monitoring device of tower crane |
| 04/27/2011 | CN102030263A Motion planning-based adaptive control method for bridge crane |
| 04/27/2011 | CN102030262A Novel synchronous lifting device |
| 04/27/2011 | CN101513974B Turning hoisting method for vertical type apparatus |
| 04/27/2011 | CN101128389B Trolley and spreader assembly |
| 04/26/2011 | US7931133 System for self-adjusting height and direction of a movable power cable |
| 04/22/2011 | CA2716865A1 Workboat for lifting and transporting waterborne items |
| 04/21/2011 | WO2010143824A4 Hoist length measuring method for input shaping |
| 04/21/2011 | US20110089388 Method of controlling rotation speed of motor of speed-controllable hoist drive, and hoist drive |
| 04/21/2011 | US20110089131 Hoisting Limit Switch and Lifting Device |
| 04/21/2011 | DE102010027453A1 Funnel-shaped device for supporting setting-down and picking-up of freight container at container bridge, has light profile designed to be greater than base area, where device is arranged at portal carrier in form-fit manner by carrier |
| 04/20/2011 | EP2311771A2 Lift limit switch and lifting device |
| 04/20/2011 | CN201801323U Tower crane provided with microwave transmitting and receiving device |
| 04/20/2011 | CN201801319U Crane for pipe pile production |
| 04/20/2011 | CN201801315U Crane and shifting device thereof |
| 04/20/2011 | CN201801314U Anti-falling device for mobile cab of gantry crane |
| 04/20/2011 | CN201801313U Crane and controller for compound action of crane |
| 04/20/2011 | CN201801312U Scale for container spreader |
| 04/20/2011 | CN201801311U Inclination angle type angle sensor for crane |
| 04/20/2011 | CN201801310U Load monitoring shaft supporting plate |
| 04/20/2011 | CN201801309U Anti-shaking crane crab |
| 04/20/2011 | CN201801300U Cross beam with positioning function for lifting hook |
| 04/20/2011 | CN201801296U Dented antiskid overturning lift sling |
| 04/20/2011 | CN102026903A Apparatus and method for controlling operation of traveling crane |
| 04/20/2011 | CN102022442A Crane coupling |
| 04/20/2011 | CN102020205A Clean and dust-proof crane |
| 04/20/2011 | CN102020203A Electronic control method for transferring heavy to lower level in power-off period of quenching crane |
| 04/20/2011 | CN102020202A Method for limiting hoisting height of crane |
| 04/20/2011 | CN102020201A System for the automatic detection of load cycles of a machine for the transferring of loads |
| 04/20/2011 | CN102020200A Device for hoisting upper pulley by adle crane |
| 04/20/2011 | CN102020199A System for determining the load mass of a load suspended on a lifting rope of a crane |
| 04/20/2011 | CN101549833B Method for turning over large member |
| 04/20/2011 | CN101537970B Control device and method for the horizontal shifting of a caterpillar crane hook |
| 04/20/2011 | CN101492141B Large-scale crane hook set |
| 04/20/2011 | CN101468776B Dual-rotated counterweight type automatic horizontal regulation sling system |
| 04/20/2011 | CN101428741B Method for estimating lift hook position |
| 04/20/2011 | CN101244790B Mechanical weighing mechanism of gantry crane dynamic grab bucket electronic weighing scale |
| 04/14/2011 | US20110084044 Lightweight High-Performance Pipelayer |
| 04/14/2011 | US20110084043 Crane |
| 04/14/2011 | DE202009016124U1 Kran, vorzugsweise Mobil- und Raupenkran Crane, preferably mobile and crawler crane |
| 04/13/2011 | EP2308791A1 Lifting device with means for holding and releasing an object |
| 04/13/2011 | EP2307301A1 Trolley of overhead crane |
| 04/13/2011 | CN201793675U Device for rapidly stacking annealed steel coils |
| 04/13/2011 | CN201793327U Dry quenching elevator standby position signal device |