| Patents for B66F 17 - Safety devices, e.g. for limiting or indicating lifting force (2,067) |
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| 08/23/2012 | CA2826440A1 Materials handling vehicle estimating a speed of a movable assembly from a lift motor speed |
| 08/22/2012 | CN202390168U Falling prevention device for air drag type lifting operation equipment and equipment using falling prevention device |
| 08/16/2012 | WO2012109558A1 Load sense control with standby mode in case of overload |
| 08/16/2012 | US20120204512 Method of Straightening Foundational Walls |
| 08/16/2012 | CA2826759A1 Load sense control with standby mode in case of overload |
| 08/15/2012 | EP2487131A1 Counterweight industrial truck with a device for determining load moment |
| 08/15/2012 | EP2487130A1 Static safety guard for a platform lift and a platform lift with same |
| 08/15/2012 | CN202379687U Protective device applied to aerial work platform |
| 08/15/2012 | CN102040177B Heavy duty stacker for containers |
| 08/09/2012 | WO2012105917A1 Electronic pressure measuring and recording device |
| 08/09/2012 | DE102011010709A1 Gegengewichtsflurförderfahrzeug mit einer Vorrichtung zur Bestimmung des Lastmoments Counterweight fork lift vehicle having an apparatus for determining the load moment |
| 08/08/2012 | CN202369355U Work hopper and high-altitude operation vehicle |
| 08/08/2012 | CN202369344U Tilt failure protection device for gantry of forklift having storage battery |
| 08/08/2012 | CN102627231A Amplitude limiting device and method |
| 08/01/2012 | EP2285724B1 Multi-directionally movable vehicle and method |
| 08/01/2012 | CN202358889U Belt clamp type stroke limit device of twin-well double-pumping unit |
| 08/01/2012 | CN202358888U Over-speed protection controller for lifting platform with slope |
| 08/01/2012 | CN202358887U Safety monitoring device of multi-functional all-terrain forklift |
| 07/26/2012 | DE102011009366A1 Counterbalance forklift truck has lifting height measuring device, which is formed as cable length sensor, where cable length sensor has measuring cable that is unwound on cable drum against force of resetting device |
| 07/25/2012 | EP2477930A1 Load-carrying vehicle with vertically adjustable lifting device |
| 07/18/2012 | CN102583202A Lift chain looseness or breakage recognition device and engineering machine using same |
| 07/18/2012 | CN102583125A Electronic tension alarm device |
| 07/18/2012 | CN101722944B Dynamic front roll-over protection method and system of stacking machine and stacking machine with system |
| 07/17/2012 | CA2560136C Steel pump jack with safety latch and method |
| 07/11/2012 | CN202322259U Working platform control circuit with rotation protection function of contact network working vehicle |
| 07/11/2012 | CN202322247U Movable type lifting rotary feeder with protective device |
| 07/11/2012 | CN202322219U 一种提升机上托箱到位检测装置 Asked me on the way to boost machine detection device in place |
| 07/11/2012 | CN202322216U 举升机的保险机构 Lift the insurance agency |
| 07/11/2012 | CN102556910A Hydraulically-controlled unpowered descending device |
| 07/11/2012 | CN102556908A Safety monitoring system for electric forklift |
| 07/11/2012 | CN102556890A Self-lifting mounting platform for steel head material hoister and mounting method for mounting platform |
| 07/10/2012 | CA2697329C Hook for detection of chain sling failure |
| 07/04/2012 | EP2470465A2 Lifting device and lifting vehicle |
| 07/04/2012 | CN202297063U 一种大型吊篮用安全锁绳装置 A large, rope basket with safety lock device |
| 07/04/2012 | CN202297005U 螺母丝杆式顶升机构 Nut screw-type lifting mechanism |
| 07/04/2012 | CN202296980U 螺旋升降机提升螺母安全保护机构 Screw jacks lifting nut security agencies |
| 07/04/2012 | CN102530789A Controller, system and method for switching upper truck and lower truck and overhead working truck |
| 07/04/2012 | CN102530788A High altitude work vehicle and working hopper protection device thereof |
| 06/28/2012 | WO2010140880A3 Lifting device and lifting vehicle |
| 06/28/2012 | DE102010055971A1 Verfahren zur Bestimmung des Lastgewichts bei einem Flurförderzeug Method for the determination of the load weight at a truck |
| 06/28/2012 | DE102010055746A1 Method for determining carrying capacity of industrial truck, particularly fork lift truck, involves determining load model of truck by control device based on reference values, and values of load torque, load weight and height are detected |
| 06/27/2012 | EP2077972B1 Lifting frame for vehicle |
| 06/27/2012 | EP1999056B1 Mast lift and mast lift system |
| 06/27/2012 | CN102515067A Safety protection device |
| 06/20/2012 | EP2464593A2 Weighing scale for forklift |
| 06/13/2012 | CN202272705U 载人吊篮安全着陆装置 Manned landing gear safety basket |
| 06/13/2012 | CN102491239A Fork truck as well as anti-tipping control method and anti-tipping control system thereof |
| 06/13/2012 | CN102491232A Forklift with safety protective mechanisms |
| 06/13/2012 | CN102491226A Safety mechanism of hoist |
| 06/12/2012 | CA2570301C Method of operating a shiplift |
| 06/06/2012 | EP2066580B1 Joystick deactivation |
| 06/06/2012 | CN202265377U 一种重心偏离式机械翻转装置 One kind of the center of gravity mechanical turning device |
| 06/06/2012 | CN101693507B Hydraulic jack capable of displaying load and with overload warning function |
| 05/30/2012 | CN202245970U Novel protective arm |
| 05/30/2012 | CN202245969U 锁定装置 Locking device |
| 05/30/2012 | CN102482066A 具有高度可调节的升降装置的载货汽车 Truck having a height-adjustable lifting device of |
| 05/30/2012 | CN101249933B Ground conveyor with a label |
| 05/23/2012 | EP2455323A2 Glass sheet transport vehicle |
| 05/23/2012 | EP1727765B1 Boom lift vehicle and method of controlling lifting functions |
| 05/23/2012 | CN101376487B High-lift operation hanging cradle overload protector |
| 05/23/2012 | CA2757785A1 Lifting device with distributed-sensing scale |
| 05/16/2012 | DE102010050930A1 Mobile lifting platform i.e. single-column lifting platform, for lifting and lowering loads and multi-axis vehicles, has sensor element for monitoring load receiving position or moving position of frame or overloading of frame |
| 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 |
| 05/10/2012 | DE102010050683A1 Flurförderzeug mit Verformungssensor im Neigezylinder Truck with strain sensor in the tilt cylinders |
| 05/09/2012 | EP2450305A1 Industrial truck with deformation sensor in tilt cylinder |
| 05/02/2012 | EP1758811B9 Safety device for a fork lift truck |
| 04/25/2012 | EP2444362A1 Motor vehicle steering system |
| 04/19/2012 | WO2012049483A1 Apparatus capable of measuring load and load movement |
| 04/19/2012 | WO2012049008A1 Machine tool comprising a ball screw spindle |
| 04/18/2012 | CN101613067B 高处作业悬挂座椅 High operating suspension seat |
| 04/12/2012 | DE102010048662A1 Flurförderzeug mit einem höhenverstellbaren Lasttragmittel Truck with a height-adjustable load support |
| 04/11/2012 | EP2439165A1 Industrial truck with a height-adjustable load carrying device |
| 04/11/2012 | EP1753690B1 Mast lift machine |
| 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 | CN202175515U 升降机构防跌落装置 Lifting mechanism anti-drop devices |
| 03/22/2012 | WO2012035324A1 A machine, controller, and control method |
| 03/22/2012 | DE102010045602A1 Vorrichtung zur Messung der Radaufstandskraft am gelenkten Hinterrad eines Flurförderzeugs, insbesondere eines Gegengewichtsstaplers Device for measuring the wheel contact force at the steered rear wheel of an industrial truck, in particular a counterbalance truck |
| 03/21/2012 | EP2431324A1 Device for measuring the wheel contact force on the articulated rear wheel of an industrial truck, in particular a counterweight forklift |
| 03/21/2012 | CN102381667A Safe rope locking device for large-scaled hanging bracket |
| 03/15/2012 | DE102010040671A1 Hebebühne Hydraulic ramp |
| 03/14/2012 | CN102372238A Crank arm locking detection device and aerial work engineering machinery with same |
| 02/29/2012 | EP2421791A1 Mobile working machine having acceleration sensor |
| 02/22/2012 | EP2419367A2 Multifunctional basket with improved properties |
| 02/22/2012 | DE202010012945U1 Glasplattentransportfahrzeug Glass plate transport vehicle |
| 02/22/2012 | DE202010012944U1 Glasplattentransportfahrzeug Glass plate transport vehicle |
| 02/22/2012 | DE202010012943U1 Glasplattentransportfahrzeug Glass plate transport vehicle |
| 02/22/2012 | DE202010012942U1 Glasplattentransportfahrzeug Glass plate transport vehicle |
| 02/22/2012 | DE202010012941U1 Glasplattentransportfahrzeug Glass plate transport vehicle |
| 02/22/2012 | CN202148166U 安全报警蜗轮丝杠升降机 Security alarm worm screw lift |
| 02/16/2012 | WO2012021563A2 Energy absorbers and posts including energy absorbers |
| 02/16/2012 | US20120039696 Control System For A Load Handling Apparatus |
| 02/16/2012 | DE102010009357B4 Seilzug mit Notbremseinrichtung Cable with emergency brake |
| 02/15/2012 | CN202144442U 吊篮钢丝绳锁扣机构 Gondola rope locking mechanism |
| 02/15/2012 | CN202144440U 倒斜角滑轨吊篮装置 Chamfer slide basket unit |
| 02/02/2012 | DE102010035819A1 Flurförderzeug mit einer Anzeigeeinrichtung Truck with a display device |
| 01/25/2012 | EP2409944A1 Telescopic lifting device with safety strap |
| 01/25/2012 | CN102328894A Safety monitoring system for multifunctional cross-country fork truck |
| 01/19/2012 | WO2011050484A9 System for monitoring and / or controlling equipment in a hazardous area |
| 01/19/2012 | DE102010031531A1 Verfahren und System zur Regelung eines Fahrverhaltens eines Flurförderzeugs Method and system for controlling a driving behavior of truck |