| Patents for B66F 11 - Lifting devices specially adapted for particular uses not otherwise provided for (5,499) |
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| 02/09/2011 | EP2280897A1 Device for the safe transfer of personnel or material from an object configured as a boat to an object moving relative thereto, and boat comprising the device |
| 02/09/2011 | CN201741008U High altitude operating platform auto-controlling device based on programmable controller |
| 02/09/2011 | CN201737670U Pulley anti-dropping device applied in lifting platform |
| 02/09/2011 | CN201737668U Proportional speed regulation control system |
| 02/09/2011 | CN201737667U Oil extractor crank pin hoisting device |
| 02/09/2011 | CN201737666U Lifting tool for a distribution network overhead line |
| 02/09/2011 | CN201737665U Telescopic stand column structure of electric lift |
| 02/09/2011 | CN201737664U Automatic hopper lifting device |
| 02/02/2011 | CN201729641U Lifting operation vehicle and telescopic arm rack set thereof |
| 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 |
| 02/02/2011 | CN201728359U Double platform device of lifting platform of ingot stacking machine |
| 01/27/2011 | US20110017964 Tool, system and method for railcar maintenance |
| 01/27/2011 | DE102009034535A1 Frame for use in lifting device i.e. industrial truck, has supports designed in height-adjustable manner by telescopic pull-out mechanisms comprising base bodies and telescopic layers, where telescopic layers are supported in base bodies |
| 01/26/2011 | CN201723055U Lifting strong box |
| 01/26/2011 | CN201722118U Moveable elevating operation station |
| 01/26/2011 | CN201722117U Light elevator hanging basket mounting device |
| 01/26/2011 | CN201722116U Plate lifter |
| 01/26/2011 | CN201722105U Manually-driven twin-screw lifting platform |
| 01/26/2011 | CN1955104B Upper hook assembly for steel pump jack and method for mounting the jack to a rod |
| 01/26/2011 | CN101955143A Safe locking valve for straight arm type aerial work platform |
| 01/26/2011 | CN101955142A Transmission mechanism of aerial working platform |
| 01/19/2011 | CN201713290U Lifting mechanism with position detection and positioning function |
| 01/19/2011 | CN201713289U Roasting furnace emergency overhaul support |
| 01/19/2011 | CN201713288U Anti-falling hoister of pedal altitude operation hanging basket |
| 01/19/2011 | CN201713287U Gas turbine rotor hoisting device |
| 01/19/2011 | CN201713286U Explosion isolation device of explosion-proof type explosive elevator |
| 01/19/2011 | CN201712525U Single-machine masking bin maintaining operation vehicle |
| 01/19/2011 | CN101950933A Lifting device for laying electrified span tubular bus bars in transformer substation |
| 01/19/2011 | CN101950932A Middle slide block device for elevator |
| 01/19/2011 | CN101947929A Vehicle weighing device and calibration method thereof |
| 01/13/2011 | US20110008143 Feeding device and method for bars |
| 01/13/2011 | US20110008135 Construction System, Method and Apparatus |
| 01/12/2011 | CN201704040U High altitude construction engineering machine and the console thereof |
| 01/12/2011 | CN201704039U Self-propelled overhead working platform |
| 01/12/2011 | CN201704038U On-vehicle lifting platform |
| 01/12/2011 | CN201704037U Adjustable hanging basket suspension mechanism |
| 01/12/2011 | CN201704036U Lifting vehicle for field work |
| 01/12/2011 | CN201704035U Lifting device of large-sized gas holder top |
| 01/12/2011 | CN101941662A Large-sized member shifting and turning device |
| 01/12/2011 | CN101941661A Large component in-situ turning device |
| 01/05/2011 | EP2269941A1 Altimeter for fork trucks |
| 01/05/2011 | DE102009025493A1 Device for lifting and lowering load bodies, particularly for lifting motor vehicles and hulls, has lifting unit with four support arms in X-shaped arrangement |
| 01/05/2011 | CN201698186U Induction cooker and heating area control circuit and lifting mechanism thereof |
| 01/05/2011 | CN201694804U 升降平台 Lifting platform |
| 01/05/2011 | CN201694803U Fan tower drum climb helper |
| 01/05/2011 | CN201694395U Wheel locking mechanism of cabin hoisting equipment |
| 01/05/2011 | CN101937768A Lifting device of iron core cake of reactor and method |
| 01/05/2011 | CN101934912A Vertical storage system for tyre |
| 12/30/2010 | DE102009026061A1 Roof working platform for use in ceiling rail for implementing operation on roof area of rail vehicle, has elongated running surface supported in movable manner, where platform is movable transverse to longitudinal axis |
| 12/29/2010 | CN201686458U Movable operating platform used for quickly processing welding seam at end opening of steel box girder |
| 12/29/2010 | CN201686457U Aloft work engineering mechanical fly jib structure with six-rod leveling mechanism |
| 12/29/2010 | CN201686456U Hydraulic lift car with double-T-shaped support |
| 12/29/2010 | CN201686455U Long-journey heavy-load hoister for conveying dual-row trays |
| 12/29/2010 | CN201686454U Rotary elevating device |
| 12/29/2010 | CN201686453U Crystal resonator support lifting device |
| 12/29/2010 | CN101927971A Lifting structure based on horizontal guide mode |
| 12/22/2010 | CN201678263U Automatic explosion-protection material conveying system |
| 12/22/2010 | CN101920925A Method for adjusting derivation of main wheel of hoister |
| 12/16/2010 | DE102009026866A1 Method for inserting maintenance pod into transmission line for power distribution from power plant into surface, involves actuating safety latches of maintenance pod with high-voltage cables, and detaching pod from safety cage |
| 12/15/2010 | CN201670702U Manual lifting operation equipment |
| 12/15/2010 | CN201670701U Hand wheel spiral type maintenance gantry |
| 12/15/2010 | CN101913548A Movable manned elevator and elevator working mechanism thereof |
| 12/09/2010 | US20100310347 Formation and rotational apparatus and method for cylindrical workpieces |
| 12/08/2010 | CN201665512U Aloft work platform collision prevention device |
| 12/08/2010 | CN101905845A 树墩提起装置 Stump lifting device |
| 12/07/2010 | CA2456798C Multipurpose machine |
| 12/02/2010 | WO2010118481A3 Multifunctional basket with improved properties |
| 12/02/2010 | US20100301289 Anchorage extractor |
| 12/02/2010 | DE102009024880B3 Safekeeping device for installation in station wagon, has lifting base movable along lifting direction and extending transverse to lifting direction, and cover is provided which is hinged to articulation device |
| 12/01/2010 | CN201660404U Pedal type lifting hanging basket hoister |
| 12/01/2010 | CN201660403U Working bucket balancing device of folding overhead working truck |
| 12/01/2010 | CN201660273U Vertical tire storing system |
| 12/01/2010 | CN101898739A Fining twisted steel-based lifting appliance and lifting method thereof |
| 11/30/2010 | US7841447 Ladder with removable step and method of storing the ladder in a compact container |
| 11/30/2010 | CA2616554C A portable ramp for motor vehicles |
| 11/25/2010 | WO2010133163A1 Mobile working platform apparatus for use on vessels |
| 11/25/2010 | US20100294594 Mast Lift and Mast Lift System |
| 11/24/2010 | EP2253580A1 Aerial work platform and pinless guardrail |
| 11/24/2010 | CN201647947U Tunnel overhaul work extension platform |
| 11/24/2010 | CN201647946U Two grades conveying system, telescopic box type arm support and high altitude construction engineering machine |
| 11/24/2010 | CN201647945U Multi-functional high-altitude operation device |
| 11/24/2010 | CN201647944U Special hoisting utensil |
| 11/24/2010 | CN201647943U Foldable five-section suspension arm device for containers |
| 11/24/2010 | CN201647942U Lifting mechanism |
| 11/19/2010 | CA2703542A1 Aerial work platform and pinless guardrail |
| 11/17/2010 | EP1824773B1 Telescopic camera crane |
| 11/17/2010 | EP1282582B2 Boom mechanism |
| 11/17/2010 | EP1263672B1 Obstruction sensing system |
| 11/17/2010 | CN201638674U Ring-shaped lifting operating platform |
| 11/17/2010 | CN201634386U Electric suspended platform lifter of work at heights |
| 11/17/2010 | CN201634385U Upper arm clamping device of aerial work platform |
| 11/17/2010 | CN201634384U Electric power maintenance vehicle |
| 11/17/2010 | CN201633524U Dual-power device for container lifting platform vehicle with auxiliary box |
| 11/16/2010 | US7832976 Method and apparatus for the automatic feeding of metal section bars |
| 11/10/2010 | EP2248757A1 Personnel carrying vehicle |
| 11/10/2010 | CN201626808U Knuckle arm lifting buffer control device of high-altitude operation car |
| 11/10/2010 | CN201626807U Detecting device for detecting supporting states of supporting legs of high-altitude operation car |
| 11/04/2010 | WO2010090829A3 Retractable wheel for boat lift and other structures |
| 11/04/2010 | US20100276228 Mason's adjustable chimney-platform arrangement |