| Patents for B66C 23 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes (16,687) |
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| 12/24/2008 | CN201169506Y Vehicle mounted type sleeve rotating hoisting device |
| 12/24/2008 | CN201169505Y Vehicle mounted type hoisting device |
| 12/24/2008 | CN201169504Y Indoor elevator lifting frame |
| 12/24/2008 | CN201169503Y Balance sling |
| 12/24/2008 | CN201169502Y Outdoor handling support |
| 12/24/2008 | CN201169486Y Hinged joint combined holding rod |
| 12/24/2008 | CN101331055A Ship power supply system |
| 12/24/2008 | CN101327903A Triangular hoisting jack |
| 12/24/2008 | CN101327893A Telescopic arm transmission gear |
| 12/24/2008 | CN101327816A Drive shaft coupling and method, and equipment using same |
| 12/23/2008 | US7467722 Counterweight for heavy equipment |
| 12/18/2008 | WO2008152108A1 Hollow profile and telescope-like extendible carrier |
| 12/18/2008 | WO2008100137A3 Hoisting crane and vessel with such a crane |
| 12/18/2008 | DE102007027694A1 Supporting bracket for e.g. concrete mixer, has cylindrical spring arranged between nut and clipper within support rod, connector and insert formed from elastically durable substance, and base arranged with bush housing and annular spring |
| 12/17/2008 | EP2003085A2 Improved crane which can be mounted on a relative vehicle |
| 12/17/2008 | EP2003030A2 Support assembly for a commercial vehicle |
| 12/17/2008 | EP1648804B1 Apparatus for loading and unloading cargo at sea-side of ship |
| 12/17/2008 | CN201165455Y Crane swiveling speed control system |
| 12/17/2008 | CN201165454Y Arm support sequential telescopic security control apparatus |
| 12/17/2008 | CN201165453Y Automatic lifting apparatus of caterpiller crane tower arm buffer rod |
| 12/11/2008 | US20080302749 Combination crane |
| 12/11/2008 | DE102004043575B4 Anlage zum Aufladen der Batterien von Gabelstaplern System for charging the batteries of forklifts |
| 12/10/2008 | EP2000432A1 Combination crane |
| 12/10/2008 | EP1346157B1 Device with at least one extension arm or support arm for multi-linked crane shaped extension arms, concrete spreader columns and similar |
| 12/10/2008 | CN201161884Y Dumping-proof protecting equipment of container front side crane |
| 12/10/2008 | CN201161883Y Load moment limiter with PLC as main controller integrated on crane control system |
| 12/10/2008 | CN201161882Y Longitudinal simple pendulum rod bearing pin push-pull structure for crane |
| 12/10/2008 | CN201161881Y Link lever type interlocking mechanism for crane |
| 12/10/2008 | CN201161880Y Slide block type interlocking mechanism for crane |
| 12/10/2008 | CN201161879Y Transverse double-link lever type bearing pin push-pull structure for crane |
| 12/10/2008 | CN201161878Y Movable tower crane face operation construction apparatus |
| 12/10/2008 | CN201160391Y Round-bundle hanging machine |
| 12/10/2008 | CN101318500A Moveable working device with supporting extension arms |
| 12/04/2008 | WO2008033420A3 Vehicle lift |
| 12/04/2008 | US20080298945 Methods and apparatus for extending the reach of a dual scara robot linkage |
| 12/04/2008 | US20080298944 Substrate transport apparatus |
| 12/03/2008 | CN201158565Y Lifting appliance |
| 12/02/2008 | CA2282767C Two arms system |
| 11/27/2008 | WO2008143584A1 Hydraulic crane and a method for regulating the maximum allowed working pressure in such a crane |
| 11/27/2008 | US20080292443 Boom and Arm Member of Construction Machine Excellent in Weld Zone Fatigue Strength and Method of Improvement of Its Fatigue Strength |
| 11/27/2008 | DE202007009639U1 Fahrzeugkran A mobile crane |
| 11/27/2008 | DE102004025349B4 Schwenkfuß für eine Stütz- oder Hubeinrichtung Tilting base for supporting or lifting device |
| 11/26/2008 | EP1995207A1 Stabiliser supports for an articulated, a telescopic or an articulated-telescopic self-propelled elevator elevator platform object of the invention |
| 11/26/2008 | CN201154878Y Expansion control device for multi-joint arm of single-expansion oil cylinder |
| 11/26/2008 | CN201154877Y Simple dismounting type cantilever sliding small crane |
| 11/26/2008 | CN201154876Y Simple rail type cantilever small crane |
| 11/26/2008 | CN201154875Y Lint loader |
| 11/26/2008 | CN101311102A Mobile lift crane with variable position counterweight |
| 11/26/2008 | CN100436303C A mobile crane |
| 11/26/2008 | CN100436302C Movable concrete pump comprising a distribution boom |
| 11/26/2008 | CN100436301C Mobile concrete pump with distributing boom |
| 11/25/2008 | US7455187 Traveling crane and assembling/disassembling method thereof |
| 11/25/2008 | CA2419723C Slide arm for work implement |
| 11/20/2008 | WO2008141095A1 Pipelayer and method of loading pipelayer or excavator for transportation |
| 11/20/2008 | WO2008140728A2 Substrate transport apparatus with multiple movable arms utilizing a mechanical switch mechanism |
| 11/20/2008 | WO2008139035A1 Lifting device for a vehicle and a vehicle equipped with the lifting device |
| 11/20/2008 | DE102007009982B4 Schräge Hubseilwippe Weird Hubseilwippe |
| 11/19/2008 | EP1992584A2 Apparatus for stowing a jib |
| 11/19/2008 | EP1991775A1 Method and system for hoisting heavy parts onto a wind turbine |
| 11/19/2008 | CN201151627Y Portable building hoist |
| 11/19/2008 | CN101310107A Wind turbine nacelle with integral service crane for accessing turbine components |
| 11/19/2008 | CN101309850A Modular counterweight carriage for cranes, in particular for large cranes |
| 11/18/2008 | CA2382428C Camera crane arm with balancing system |
| 11/13/2008 | WO2008137155A1 Vacuum excavation system |
| 11/13/2008 | WO2008135635A1 Method and apparatus for raising a steel frame |
| 11/13/2008 | WO2008134826A1 Boom steering systems |
| 11/13/2008 | WO2008134783A1 Adjusting mechanism for a winch |
| 11/13/2008 | WO2004087477A3 Stabilizer support system |
| 11/13/2008 | DE202008012149U1 Kransystem Crane System |
| 11/13/2008 | CA2686236A1 Boom steering systems |
| 11/13/2008 | CA2685871A1 Retrieval and fall arrest system for manhole applications |
| 11/12/2008 | EP1990306A2 Mobile lift crane with variable position counterweight |
| 11/12/2008 | CN201148315Y Colliery underground transport vehicle lorry loading crane |
| 11/12/2008 | CN201148314Y Walking crane |
| 11/12/2008 | CN201148313Y Novel rotating hoister |
| 11/12/2008 | CN101301981A Hoisting method |
| 11/12/2008 | CN100431458C Suspending trolley moving structure in the nacelle device |
| 11/06/2008 | WO2008132226A1 A mounting device |
| 11/06/2008 | WO2008131638A1 Combined multifunctional crane and hoisting device |
| 11/06/2008 | WO2007134211A3 Mobile lift crane with lift enhancing attachment |
| 11/06/2008 | US20080275610 Crane and Controller Thereof |
| 11/06/2008 | DE202007008990U1 Teleskopausleger eines Krans Telescopic boom of a crane |
| 11/05/2008 | EP1988221A1 Rotation drive device for construction machine |
| 11/05/2008 | EP1986947A1 Installation of offshore structures |
| 11/05/2008 | CN101300189A Large mobile crane |
| 10/30/2008 | WO2008129333A1 Outrigger structure for machines |
| 10/30/2008 | WO2008128533A1 Auxiliary device for installing the lower and upper jib support of an adjustable auxiliary boom on a mobile crane |
| 10/30/2008 | WO2008097318A3 Skid steer attachment system |
| 10/30/2008 | US20080264887 Mast raising structure and process for high-capacity mobile lift crane |
| 10/30/2008 | US20080264886 Telescopic Camera Crane |
| 10/30/2008 | DE102008020766A1 Fitting process for auxiliary stabilizer involves attaching auxiliary stabilizer to head of main one, and winding out mobile crane cable and joining it to connecting rod |
| 10/30/2008 | DE102007019747A1 Wippkran mit Transporthalterung für Rollenblöcke Luffing crane with shipping bracket for roller blocks |
| 10/29/2008 | EP1985573A2 Mast raising structure and process for high-capacity mobile lift crane. |
| 10/29/2008 | EP1984288A2 Mobile machine with supporting legs |
| 10/29/2008 | CN201140971Y Supporting leg structure for crane |
| 10/29/2008 | CN101293621A Tire arm derrick crane with auxiliary power source for recovering potential energy |
| 10/29/2008 | CN101293620A Mast raising structure and process for high-capacity mobile lift crane |
| 10/28/2008 | US7441670 Derrick crane |
| 10/23/2008 | US20080257844 Movable Independent Crane System Used Temporarily For Moving or Replacing Components and Mounting Wind Generators |
| 10/23/2008 | DE102008006343A1 Ballastvorrichtung Ballast device |