Patents for B66F 13 - Common constructional features or accessories (907) |
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05/04/2011 | CN101519182B Pull-joint device of conveyance rubber belt |
04/27/2011 | CN201809139U Secondary beam mechanism of overhead working truck |
04/27/2011 | CN201809138U Aerial platform truck and boom cover plate thereof |
04/20/2011 | CN102020218A Meteorological wind pole lifting/descending device |
04/07/2011 | US20110079757 Indicator pull lead |
04/06/2011 | CN201785176U High-altitude operation device and leveling mechanism and high-altitude operation car of high-altitude operation device |
04/06/2011 | CN201785167U Jack bracket device |
04/06/2011 | CN101028914B Jack wheel with shock absorber |
03/17/2011 | US20110061313 Adapters for the boom arm of an aerial work platform |
02/16/2011 | CN201746291U Aloft work engineering machine and telescopic arm device thereof |
02/09/2011 | CN201737666U Lifting tool for a distribution network overhead line |
02/08/2011 | US7882930 Pump jack crank and method |
02/02/2011 | CN201729642U Horizontal adjusting device for jack |
02/02/2011 | CN201729640U Engineering vehicle and arm frame support device thereof |
02/02/2011 | CN201729639U Overhead working engineering machinery and telescopic arm support thereof |
01/19/2011 | CN201713290U Lifting mechanism with position detection and positioning function |
01/12/2011 | CN201704037U Adjustable hanging basket suspension mechanism |
01/06/2011 | US20110002111 Protection apparatus, method of locating a superconductive magnet unit and superconductive magnet unit apparatus |
12/22/2010 | CN201678417U Lead rail clamp |
12/22/2010 | CN201678405U Liftable safety rack |
12/08/2010 | CN201665502U Scleromere lifting device |
12/01/2010 | CN201660405U Oil-filling hole bolt assembly for hydraulic oil storage cylinder |
12/01/2010 | CN201660404U Pedal type lifting hanging basket hoister |
11/24/2010 | CN201647948U Split type drive mechanism of automatic lifting equipment |
11/24/2010 | CN201647920U Altimetric compensation device for tray of horizontal jack |
11/17/2010 | CN201634388U Continuous pull system for civil engineering |
11/10/2010 | CN201626799U Following non-rotational screw jack |
10/27/2010 | CN201614267U 高空作业车的小臂回转调平机构 Aerial of forearm rotation leveling mechanism |
10/21/2010 | US20100264384 Furniture Lifter |
10/21/2010 | DE102007028336B4 Vorrichtung mit einem Zählwerk zur Aufzeichnung der Anzahl der Hubbewegungen eines Bauteils sowie Einbaurahmen zur Aufnahme eines Zählwerks A device with a counter to record the number of strokes of a component as well as mounting frame for receiving a counter |
10/20/2010 | CN101863438A Spatial dual-degree of freedom (DOF) swinging articulated boom support |
10/13/2010 | CN201605144U 卧式千斤顶的轮子结构 Wheel structure of horizontal jack |
10/06/2010 | CN201598151U 提升机驱动装置 Hoist drives |
09/23/2010 | US20100237300 Leverage Tool for a Crank Assembly of a Radar System |
09/22/2010 | CN201587839U Steering oil cylinder of bridge-expanding self-propelled type aerial operating platform with steering pull rods |
09/15/2010 | CN201580966U Fixing support of cabinet top hydraulic lifting device for large-scale gas cabinet |
09/15/2010 | CN201580965U Automatic-positioning lifting device |
09/15/2010 | CN201580964U Vibration-damping lifting rod |
09/15/2010 | CN101830414A Car body supporting leg device of high-altitude operation car |
09/09/2010 | US20100223728 Height Adjustable Bed with a Lift Chain Assembly and Components Thereof |
09/08/2010 | CN101825176A Pressure container inlet disassembling device |
09/01/2010 | CN201567195U Double four-bar linkage boom folding mechanism for overhead working truck |
09/01/2010 | CN201567194U Self-walking type lifting platform |
08/26/2010 | DE202010007856U1 Hebevorrichtung zum Heben und Senken von Lasten, insbesondere von Fahrzeugen Lifting device for lifting and lowering of loads, in particular vehicles |
08/25/2010 | CN201559190U Large-scale cylinder body turnover mechanism of marine diesel engine |
08/18/2010 | CN101804950A Pallet height compensation device for horizontal jack |
08/11/2010 | CN201545683U Elevating guide |
07/08/2010 | DE102007028386B4 Elektrofahrzeug oder-flurfahrzeug Electric vehicle or vehicle-corridor |
06/30/2010 | CN101759119A Wheel structure of horizontal jack |
06/23/2010 | CN101279693B Bearing mechanism and bearing track thereof |
06/16/2010 | CN201506700U Connection device for a motorhome jack |
06/16/2010 | CN101734586A Continuously towing system for civil engineering |
06/09/2010 | CN101723280A Elastic connecting device for jack handle |
05/27/2010 | US20100127225 Card Puller |
05/12/2010 | CN201458682U Accumulation prevention upper chain wheel for heat aggregate hoister |
01/13/2010 | CN201381202Y Rubber belt clamping and traction device |
01/06/2010 | CN100577556C System for assisting ground transmission mechanism driver while driving |
12/23/2009 | CN101607683A Non-cylindrical scissor jack handle and elastic connection device thereof |
12/16/2009 | CN100569629C Extension rod of scissors type jack handle |
11/25/2009 | CN201351102Y Hydraulic lifting steel strand retractable device |
11/19/2009 | DE202009009715U1 Adapterplatte zur Schnellbefestigung mittels Einsteckvorrichtung an einem Dreibein Adapter plate for quick fastening means of plug-in device on a tripod |
11/12/2009 | US20090278098 Multipurpose Modular Lift Platform |
11/11/2009 | CN201343422Y Device for heightening a lifting jack |
10/21/2009 | CN201330616Y Underground hoisting supporting mechanism |
10/21/2009 | CN101559907A Jacking header of scissor jack |
10/07/2009 | CN201321360Y Ball joint screw jack for earthquake relief |
09/30/2009 | CN201317659Y Jacking bracket |
09/30/2009 | CN101544342A Connecting device for jack operation handle |
09/24/2009 | DE202007018899U1 Höhenverstellbares Bettgestellteil und damit ausgerüstetes Bett Height adjustable bed frame part and thus equipped bed |
09/16/2009 | CN201309818Y Jack base for moving pumping unit |
09/02/2009 | CN201301209Y Jack supporting seat |
09/02/2009 | CN101519182A Pull-joint device of conveyance rubber belt |
08/12/2009 | CN201288043Y Guide plate screw block on drilling pump |
08/12/2009 | CN201288042Y Elastic connection apparatus of screw block handle |
07/28/2009 | CA2551697C Pothole protection mechanism |
06/24/2009 | CN201261707Y Jack fixer for adjusting workshop concrete column installation accuracy |
06/04/2009 | DE102007055437A1 Power unit for mounting lifting cylinder in industrial truck, has holding component having holes on both sides of accommodating recess for accommodating ends of rigid twistable wire, where ends of wire surround casing of cylinder |
05/20/2009 | CN201240816Y Support unloading cushion block for eliminating horizontal force |
04/30/2009 | DE102007051384A1 Height adjustable bedstead for use as e.g. top part for hospital bed, has guide rods provided laterally opposite to lift plane of lift frame and force-coupled with each other via traverse member in articulated manner |
04/16/2009 | US20090096231 Collapsible workbasket assembly |
04/09/2009 | US20090090895 Variably controlled adjustable height carriages for raising, lowering, holding, locking and releasing objects on elevated structures |
04/05/2009 | CA2635340A1 Pallet jack parking apparatus |
03/11/2009 | CN201206099Y Upright post jack protecting equipment |
03/04/2009 | CN201201852Y Crane beam jacking apparatus |
02/18/2009 | CN201195685Y Hand regulation auxiliary device for oil pumping machine |
02/18/2009 | CN201195663Y Force-bearing mechanism and force-bearing rail |
01/28/2009 | CN101353137A Elastic connection apparatus of tubular handle |
01/21/2009 | CN201183744Y Coal mining drill jack supporting device |
01/21/2009 | CN201183735Y Variable speed labor-saving simple jack and operation control crank thereof |
01/21/2009 | CN201183733Y Connection device of jack operating grip |
01/08/2009 | DE102007028336A1 Device, particularly cutting, punching, shaping or casting tool, has constructional element which performs periodic lifting movements and has counter for recording of multiple lifting movements |
12/31/2008 | CN201172617Y Linkage mechanism of sliding bridge with gate of fence |
12/25/2008 | US20080315166 Collapsible pump jack |
12/24/2008 | DE102007028709A1 Safety device for to-be-secured device i.e. automatic shelf system, has error-free encoder for encoding safety data, and error-free decoder connected with receiver and actuated part for decoding received safety data |
12/24/2008 | CN201169515Y Dynamoelectric scissor jack |
12/24/2008 | CN201169514Y Apparatus for adjusting wire rope pre-tightening force of hydraulic hoisting device |
12/10/2008 | CN201161910Y Operation arm expansion system of platform for work high above ground |
12/03/2008 | CN100439228C Support winch with grease supply |
11/26/2008 | CN201155301Y Clamping device moving along rail |
11/26/2008 | CN201154885Y Two-arm oil cylinder lifting device of overhead working truck |