| Patents for B66F 11 - Lifting devices specially adapted for particular uses not otherwise provided for (5,499) |
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| 06/06/2012 | CN202265369U 立柱式360度旋转油罐维护平台 Column 360 degree rotating tank maintenance platform |
| 06/06/2012 | CN202264719U 复合动作液压控制系统及应用该系统的轮式工程机械 Wheel Works compound action hydraulic control system and a mechanical application of the system |
| 06/06/2012 | CN102485636A Synchronous lifting component and synchronous lifting and horizontal moving mechanism |
| 06/06/2012 | CN101670995B Lifting maintenance operating platform configured on magnetic-suspension type track inspection car |
| 05/31/2012 | WO2012024378A3 Mast lift using multi-stage mast module |
| 05/30/2012 | CN202262120U Wireless communication base station machine cabinet with equipment cabins capable of being lifted |
| 05/30/2012 | CN202245968U Multifunctional high-altitude operation platform |
| 05/30/2012 | CN202245967U Reducing motor for construction elevator |
| 05/30/2012 | CN202245966U Adjustable arm support fixing device for engineering truck |
| 05/30/2012 | CN202245965U Electric lift van |
| 05/30/2012 | CN202245964U Directly-combined pick-up equipment of crane |
| 05/30/2012 | CN202245963U Device for opening water seal cover |
| 05/30/2012 | CN202245962U Opening and closing device for upper cover of container |
| 05/30/2012 | CN202245961U Gantry type frame turn-over device of rail traffic locomotive vehicle |
| 05/30/2012 | CN202245960U Lifting device for building truss |
| 05/30/2012 | CN202245959U Beam-moving trolley |
| 05/30/2012 | CN202245958U Lifting tower device special for three-dimensional laser scanner |
| 05/30/2012 | CN202240674U Turning device for turning wheel of francis hydraulic turbine |
| 05/30/2012 | CN202236923U Fire-fighting life saving device for high-rise building |
| 05/30/2012 | CN101905845B Stump lifting device |
| 05/29/2012 | DE202011002597U1 mobiles Hebegerät für Schwenktore mobile lifting device for swing gates |
| 05/24/2012 | WO2012067820A1 Suspension work platform hoist system |
| 05/23/2012 | EP1727765B1 Boom lift vehicle and method of controlling lifting functions |
| 05/23/2012 | CN202229747U Automatic height measuring system for operation platform of contact wire operation vehicle |
| 05/23/2012 | CN202226621U Lifting device for tank cover of biological reactor |
| 05/23/2012 | CN102464284A 浓密机分块吊装和运输方法 Lifting and transport methods thickener block |
| 05/23/2012 | CN101704492B Double-pole climbing aerial working platform |
| 05/23/2012 | CN101376487B High-lift operation hanging cradle overload protector |
| 05/18/2012 | WO2012065157A1 Longitudinal stability monitoring system |
| 05/18/2012 | CA2815333A1 Longitudinal stability monitoring system |
| 05/16/2012 | CN202220073U Anti-collision safety control device based on load change for overhead operation car |
| 05/16/2012 | CN202220071U Auxiliary support device of scraper bucket type hydraulic lifting vehicle |
| 05/16/2012 | CN202220070U Shaft lifting device for nuclear power station |
| 05/15/2012 | US8177472 Process to invert a structure and the associated tooling to such a process |
| 05/15/2012 | CA2529655C Lifting construction method and raising/lowering equipment of boiler module |
| 05/10/2012 | WO2012059645A1 Man cage, personnel hoist and method for using man cage |
| 05/10/2012 | WO2012030154A3 Panel transferring device |
| 05/09/2012 | CN202214202U High-altitude outdoor operation device |
| 05/09/2012 | CN202214201U Lifting mechanism of urine and feces processing device |
| 05/09/2012 | CN202214200U Load transferring mechanical arm |
| 05/09/2012 | CN202214199U Counter weight block self-dismounting device and crane with same |
| 05/09/2012 | CN202214198U Novel cylinder structure lifting tool |
| 05/09/2012 | CN102442624A Planet differential lifting device of wind power installation vessel |
| 05/09/2012 | CN101972087B Flip type lifting show case |
| 05/09/2012 | CN101077763B Manned lift truck |
| 05/03/2012 | WO2012056435A1 Telescopic tower crane and scaffold |
| 05/02/2012 | CN202208628U Elevating device for drill rig |
| 05/02/2012 | CN202208627U Turning structure and turning device of large equipment |
| 05/02/2012 | CN102431938A Cable arrangement structure on ladder bed and aerial ladder truck |
| 05/02/2012 | CN102431937A Grooved solar heat collector installation vehicle and using method thereof |
| 05/02/2012 | CN102431888A Device for protecting and carrying frozen bushing bearing |
| 05/02/2012 | CN102146662B Gradient compensation mechanism of combined type net barrier |
| 05/02/2012 | CN102029034B Engineering machine and telescopic arm thereof |
| 04/26/2012 | WO2012051828A1 Fan integral installing rotary hold-lifting mechanism |
| 04/26/2012 | WO2011152802A3 Stabilizer foot mechanism for a construction machine |
| 04/25/2012 | EP2444361A2 Bridge bottom view device |
| 04/25/2012 | CN202203643U 小型水轮发电机转子顶起充油装置 Small hydro rotor jacking oil-filled equipment |
| 04/25/2012 | CN102424343A Elevating mechanism |
| 04/25/2012 | CN102423888A 浸胶篮提升装置 Dipped basket lifting device |
| 04/19/2012 | DE102010048169A1 Device for lifting loads, is tower-like and is made of three folding grills joined to ring, where circulating levers of folding grills are connected with each other at angle to adjacent ends of levers lying at same height |
| 04/19/2012 | DE102008061334B4 Vorrichtung zur Handhabung von schweren Gegenständen A device for handling heavy objects |
| 04/18/2012 | CN202193594U 高层建筑消防登高平台 High-rise building fire hydraulic platform |
| 04/18/2012 | CN202193584U Pole top lifter |
| 04/18/2012 | CN101613067B 高处作业悬挂座椅 High operating suspension seat |
| 04/12/2012 | WO2011155690A9 Lift system for the maintenance, inspection, and repair of a tower structure |
| 04/11/2012 | EP1993902B1 Vessel, motion platform, method for compensating motions of a vessel and use of a stewart platform |
| 04/11/2012 | EP1753690B1 Mast lift machine |
| 04/11/2012 | CN202186871U 单杆物料提升机 Single rod material hoist |
| 04/11/2012 | CN102408086A 高层建筑消防登高平台 High-rise building fire hydraulic platform |
| 04/05/2012 | WO2012044919A2 Elevated platform systems including fiber reinforced composite panels |
| 04/05/2012 | WO2012042192A1 Sheet material handling device |
| 04/05/2012 | WO2012042119A1 Boom arrangement for rock drilling rig |
| 04/05/2012 | DE202012002142U1 Hebebühne Hydraulic ramp |
| 04/05/2012 | DE102010047595A1 Elevating platform truck for bringing person basket to desired working height of up to multiple of thousand meters during e.g. changing filament lamps, has protection device detachably mounted at basket against fall of person from roof |
| 04/05/2012 | CA2809517A1 Elevated platform systems including fiber reinforced composite panels |
| 04/04/2012 | EP2436641A1 Telescopic working platform |
| 04/04/2012 | CN202181199U 叉臂侧顶式升降作业平台 Wishbone side of the top lift work platform |
| 04/04/2012 | CN202181198U 凸字型工作斗 Convex-shaped work bucket |
| 04/04/2012 | CN202181197U 新型移动式升降平台 The new mobile lifting platform |
| 04/04/2012 | CN202181196U 自行式高空作业平台 Self-propelled aerial work platforms |
| 04/04/2012 | CN102401130A 一种超临界高压容器快速开闭盖的方法及气动装置 Supercritical pressure vessel lid opening and closing fast method and pneumatic devices |
| 04/04/2012 | CN102398880A 锅炉炉膛内提升式检修平台 Lifting the boiler furnace maintenance platform |
| 04/03/2012 | CA2648417C Work platform |
| 03/30/2012 | CA2716845A1 Fall protection for personnel servicing an elevated work area from a man lift |
| 03/29/2012 | WO2012039643A1 Fire and rescue system with a hoist for use on the outside of tall buildings |
| 03/29/2012 | DE102010037821A1 Adapter for lifting platform to handle motorcycle, has base body with aperture formed as oblong hole, and component provided with contact surface, where groove is provided in upper side of base body and exhibits preset width and length |
| 03/28/2012 | EP2433898A1 A hooking and stabilising device for a lift work platform. |
| 03/28/2012 | CN202175542U 工作斗收回检测及过压保护装置 Work to recover the detection and overvoltage protection devices bucket |
| 03/28/2012 | CN202175541U 新型移动式升降平台的固定装置 Fixtures new mobile lifting platforms |
| 03/28/2012 | CN202175540U Plug rod type steel ladle lifting mechanism |
| 03/28/2012 | CN202175539U 一种提升机构 A poppet agency |
| 03/28/2012 | CN102390795A Hoisting and turning-over device and method for large chemical container |
| 03/27/2012 | US8141681 Tower climbing assist device |
| 03/24/2012 | CA2752935A1 Wind turbine component handling apparatus |
| 03/21/2012 | CN202170236U 多功能举高机 Multifunction held high machine |
| 03/21/2012 | CN102388192A Movable modular scaffold system for building works and method to form it |
| 03/21/2012 | CN102387981A Steady loading device for valubles like gas and oil separating measuring system and loading truck |
| 03/21/2012 | CN102386577A Intelligent type inflatable automatic-lifting overhauling platform for transmission equipment |
| 03/21/2012 | CN102386576A Hydraulic lift-type maintenance car |
| 03/21/2012 | CN102381667A Safe rope locking device for large-scaled hanging bracket |