| Patents for B66C 3 - Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs (1,528) |
|---|
| 08/12/2010 | US20100202865 Component transfer device and method |
| 08/12/2010 | US20100201180 Shoveling apparatus with multi-positional shovel |
| 08/11/2010 | CN201545613U Multifunctional integral grab bucket of overhead traveling crane for aluminum electrolysis use |
| 07/23/2010 | CA2650748A1 Hydraulic system for a grapple saw |
| 07/15/2010 | WO2010079266A1 Device for attaching containers for collecting solid debris and pivoting at the end of a mobile arm, in particular a device for attaching hinged buckets of a scale scoop |
| 07/15/2010 | CA2748543A1 Device for attaching containers for collecting solid debris and pivoting at the end of a mobile arm, in particular a device for attaching hinged buckets of a scale scoop |
| 07/14/2010 | CN201526323U Mine hydraulic rock grab |
| 07/14/2010 | CN101774506A Lifting method and device of anode pit cleaning grab bucket |
| 06/24/2010 | US20100158655 Manipulator |
| 06/23/2010 | CN201512353U Remote control reverse electric hydraulic grab bucket |
| 06/23/2010 | CN101746667A Manual lifting hook |
| 06/16/2010 | CN201506672U Hydraulic grab bucket of straw bundle |
| 06/10/2010 | WO2010064188A1 Earth moving bucket |
| 06/09/2010 | EP2194193A1 Excavator grab |
| 06/09/2010 | CN201501740U Slag dredging device |
| 06/09/2010 | CN101723242A Semi-automatic hook |
| 06/02/2010 | CN201495029U Electric hydraulic grab bucket with delayed unloading function |
| 05/26/2010 | CN201485179U Main hinge pin lubricating and sealing structure of double-jaw bulk cargo grab bucket |
| 05/26/2010 | CN201485178U Light six-bladed grab bucket device |
| 05/25/2010 | US7721857 Arrangement related to a swing damper |
| 05/25/2010 | CA2468097C Device for mounting of a turnable implement |
| 05/12/2010 | DE102008050492A1 Greifereinheit für den Transport von Behälterglas Gripper unit for the transport of container glass |
| 05/12/2010 | CN201458541U Special grabbing car for straw |
| 05/12/2010 | CN201458540U Reinforced liner rod structure of grab bucket of floating crane |
| 05/05/2010 | CN201447310U Electric low-velocity hoisting equipment |
| 04/22/2010 | WO2010043464A1 Crc tool |
| 04/15/2010 | WO2010042037A1 Gripping device |
| 03/31/2010 | CN201433408Y Rotating grab bucket used for construction machinery |
| 03/31/2010 | CN201433041Y Mechanical grab-bucket lower bolster structure |
| 03/24/2010 | CN201427807Y Grab bucket cabin outlet machine |
| 03/18/2010 | US20100068024 Remotely controlled robots having improved tool deployment systems |
| 03/17/2010 | CN100594174C Interdynamic mechanism of grab bucket type digging crane |
| 03/10/2010 | CN101665214A Electric hydraulic bucket with delayed unloading function |
| 03/09/2010 | US7673384 Nut runner and hexabot robot |
| 03/03/2010 | EP2159411A1 Piston-type rotator |
| 02/25/2010 | WO2010021560A1 Tower crane with bucket grab for vestigial oil process |
| 02/25/2010 | CA2639121A1 Wear-resistant, impact-resistant excavator bucket manufactured by casting and manufacturing method thereof |
| 02/24/2010 | CN100591607C Gas suction grappling bucket |
| 02/17/2010 | CN201406281Y Multifunctional horizontal slag remover with crown block grab bucket for aluminium electrolysis |
| 02/11/2010 | DE202008012488U1 Zweischalengreifer Clamshell |
| 02/10/2010 | CN201400525Y Compulsory discharging device |
| 02/10/2010 | CN101643180A Hydraulic grab bucket |
| 02/04/2010 | WO2009135211A3 Grapple/tong type gripper |
| 02/03/2010 | CN201396341Y Oil cylinder protector of hydraulic grab |
| 02/03/2010 | CN201395475Y Hydraulic upper cover structure of grapple |
| 02/03/2010 | CN201395474Y Hoister hopper |
| 02/02/2010 | US7654787 Tool holder with hydraulic coupling means |
| 01/27/2010 | CN201390626Y Continuous wall grab bucket lifting pulley |
| 01/20/2010 | CN201385983Y Industrial steel-crushing grasping apparatus of crane |
| 01/20/2010 | CN100581968C Flexible pipe coiling apparatus and applied engineering machinery thereof |
| 01/14/2010 | US20100008753 Aerial grapple apparatus and method for handling loose material |
| 01/06/2010 | CN201377097Y Dirt clearing grab bucket |
| 12/30/2009 | CN201372166Y Moving lifting frame |
| 12/24/2009 | US20090317222 Device for gripping a compact disc |
| 12/23/2009 | CN100572255C Opening-closing control mechanism for single-rope bucket grab |
| 12/16/2009 | CN201362559Y Multifunctional sugarcane grabbing machine |
| 12/16/2009 | CN201362551Y Four-cable scissors grab bucket |
| 12/15/2009 | CA2380024C A drive apparatus for a grab device |
| 12/02/2009 | CN100564228C Constant force shear type grab bucket |
| 11/25/2009 | CN201351076Y Pulley block of double-rope grab |
| 11/19/2009 | WO2009138009A1 Hose winding device and engineering machine using the same |
| 11/18/2009 | CN201347323Y Through-girder structure for large-tonnage grab bucket |
| 11/12/2009 | US20090279996 Crucible lift device and method for taking-out crucible |
| 11/05/2009 | WO2009135211A2 Grapple/tong type gripper |
| 10/29/2009 | WO2009130395A1 Grab |
| 10/29/2009 | US20090269181 Adjustable gripping arms for lifting machine |
| 10/29/2009 | US20090269177 Multi function linkage clamping system |
| 10/21/2009 | CN201330128Y Lifting device for anode delve clean crab bucket |
| 10/21/2009 | CN201330119Y Heat insulation structure of clean crab bucket |
| 10/21/2009 | CN201330118Y Bottom structure of clean crab bucket |
| 09/23/2009 | CN201313787Y Front and rear correcting device of hydraulic diaphragm wall grab |
| 09/23/2009 | CN201313786Y Rotating mechanism of hydraulic diaphragm wall grab |
| 09/23/2009 | CN201313785Y Oil pipe reel follow-up device of hydraulic diaphragm wall grab |
| 09/17/2009 | US20090230706 Mechanical device for gripping the inside of hollow or bored bodies |
| 09/16/2009 | CN101531327A Method for grabbing object by hydraulic pressure rotation grab loader and hydraulic pressure grab bucket |
| 09/03/2009 | WO2009106086A1 Hydraulic tyre stacker |
| 09/03/2009 | US20090218836 Plate Lifting Clamp |
| 09/02/2009 | CN201301171Y Hydraulic grab |
| 09/02/2009 | CN100534889C Short arm-tie type grab bucket |
| 08/19/2009 | CN201292207Y Four-rope grabing/closing, winding rope balance wheel apparatus |
| 08/12/2009 | CN201288022Y Dynamic weighing structure of crane |
| 08/12/2009 | CN201288021Y Dynamic measuring structure of grab bucket |
| 08/06/2009 | DE102008009225A1 Pivoting device for use in e.g. steering axle of excavator, has pivotable component supported articulatedly to carrier body, and driving elements articulatedly supported between tiltable component and linear adjustable pipe |
| 07/23/2009 | US20090184079 Heavy duty hoist |
| 07/15/2009 | CN201272658Y Six-valve grab bucket circular beam cap |
| 07/02/2009 | WO2009080897A1 Grab |
| 07/01/2009 | CN201264868Y Rotation-proof mechanism of whirling well material grab bucket |
| 06/23/2009 | US7549833 Unstacking apparatus and method for placing a sheet of glass from an upright glass stack into a tiltable glass frame |
| 06/18/2009 | WO2009012772A3 Apparatus for, and method of, storing and pretreating untreated and/or treated waste, and waste-treatment plant |
| 06/17/2009 | CN201258220Y Down catching integrated grab bucket |
| 06/11/2009 | US20090148263 Cable-driven manipulator |
| 06/11/2009 | US20090146440 Apparatus and Method for Gripping, Holding and Releasing Objects That Can Be Penetrated |
| 06/10/2009 | EP1169257B1 Method of beverage distribution |
| 05/21/2009 | US20090129912 Device to dynamically lift and suspend loads |
| 05/20/2009 | CN201241729Y Simple automatic slag-discharging apparatus of deep large drilled shaft |
| 05/20/2009 | CN201240761Y Four-reel drum grab bucket control system |
| 05/13/2009 | CN201236107Y Rotatable grab bucket apparatus |
| 05/06/2009 | CN101423176A Rough log gripping apparatus |
| 04/29/2009 | CN201228200Y Grab-bucket with scraping apparatus |
| 04/23/2009 | WO2009051506A1 Case-type grab machine |