Patents
Patents for B66C 1 - Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles (18,448)
10/1992
10/29/1992WO1992018415A1 Lifting device
10/28/1992CN2120104U Hoisting and handling implement for barrel and edgewise materials
10/28/1992CN2120103U Hanger device for lifting garbage container
10/28/1992CN2120102U Circular cover-shaped lifting electromagnet
10/27/1992US5158416 Apparatus for handling railway wheels
10/21/1992EP0509960A1 Storing device for objects in roller form
10/21/1992EP0509937A1 Magnetic chuck with permanent magnets
10/21/1992EP0509837A1 Fuel handling grapple for nuclear reactor plants
10/20/1992US5156512 Cargo handling apparatus for cold storage holds of fishing vessels
10/20/1992US5156430 Coupling device
10/14/1992EP0508889A1 Closed sling with a self-tightening loop
10/13/1992CA1308765C Pickup device for bottles
10/13/1992CA1308764C Industrial robot hand
10/12/1992CA2065702A1 Closed sling with self-cinching loop
10/08/1992DE4138648A1 Greifer, vorzugsweise steinstapelgreifer Gripper, preferably stone pile gripper
10/06/1992US5152567 Safety release hoisting shackle
10/06/1992CA1308388C Single-handed skidding apparatus for logs and the like
09/1992
09/30/1992CN2117361U Two-ball shape hook
09/29/1992CA1308140C Vacuum cap construction
09/22/1992CA1307757C Apparatus for transporting packaging material to a packaging machine
09/17/1992DE4108704A1 Receptacle holder with two supports joined by cross piece - has extra support of two segments joined by swivel bearing, with claw connection
09/16/1992EP0503747A2 Device for gripping, moving and/or turning axially symmetrical articles
09/10/1992DE4107493A1 Adjustable gripper for production system workpiece containers - has jaws movable along diagonal guideways to allow for different container size
09/09/1992CN2115317U Angle iron hoisting clamping apparatus
09/08/1992US5145227 Electromagnetic attachment mechanism
09/03/1992DE4106367A1 Parcel lifting device - has suction head which is mounted on lower end of flexible bellows
09/01/1992US5143326 For joining two payloads
08/1992
08/26/1992EP0500029A2 Flat steel concrete anchor for precast concrete parts
08/26/1992CN2113966U Semi-automatic open or close adjustable internal-external planet sling
08/26/1992CN2113965U Lifting electromagnet disc controller
08/25/1992US5141386 Load handling apparatus with separable load coupling
08/25/1992US5141276 Boiler tube gripper
08/20/1992WO1992013792A1 Load-lifting device
08/20/1992DE4204343A1 Lifting clamp for stacks of steel sheet - clamps stack between U=frame and linear guided post with constant force of sling acting on post
08/13/1992DE4137399A1 Tongs for safe lifting of inclined pipe - has lifting linkage pivoted about jaws in direction of pipe axis to avoid bending moments
08/12/1992EP0498253A1 Textile strap
08/12/1992CN1063465A Hoisting line fittings with working load limit indicia
08/11/1992US5137115 Safety cage with improved latch mechanism
08/06/1992WO1992012922A1 Hoisting line fittings with working load limit indicia
08/06/1992DE4103007A1 Load-handling equipment - has spreader along which slides travel- with downwards-extending struts and transverse girders
07/1992
07/29/1992CN1017635B Woven ribbon
07/28/1992US5133466 Wet lift rig
07/23/1992DE4101261A1 Crane for use in underground mines - has housing to store spare chain when load is raised
07/22/1992EP0495362A1 Internal grab
07/22/1992CN2110626U High-temp. pi-type lifting electromagnet
07/21/1992US5131705 Device for remote-controlled grasping and coupling
07/08/1992EP0494028A1 Magnetic chuck with permanent magnets
07/08/1992EP0493979A1 Vacuum lifting/lowering head
07/08/1992CN2109378U Four hanging-point balance frame
07/08/1992CN1062589A Net sleeve device
07/08/1992CN1017357B Apparatus for rebuilding railway
07/07/1992US5127696 Wedge type grip
07/07/1992US5127695 Apparatus for manipulating a pallet
07/01/1992EP0492669A2 Load suspension arrangement
07/01/1992EP0465586A4 Method and apparatus for single-handed load skidding
06/1992
06/30/1992US5125861 Lifting eyebolt assembly
06/30/1992US5125707 Rotary load lifting hook device
06/30/1992US5125237 Portable self-contained cooler/freezer apparatus for use on airplanes, common carrier type unrefrigerated truck lines, and the like
06/25/1992DE4106916C1 Lifting and stacking loads of porous material e.g. paper rolls - b applying vacuum force only slightly over wt. to be lifted until bottom of load is ventilated then increasing to at least 1.5 times higher
06/25/1992DE4041393A1 Tackle for horizontal removal of vertically oriented bar - has beam with bar clamp at one end and movable along supporting trolley to maintain balance
06/24/1992EP0491385A2 Coupling device
06/24/1992EP0491081A1 Wedge type grip
06/24/1992CN2108082U Heat-proof electromagnetic disk for handling hot steel ingot
06/23/1992US5123806 Oil cooler tube bundle positioning device
06/23/1992US5123690 D-ring for sling sorter
06/17/1992EP0489741A1 Process and device for towing an aircraft with the nose wheel lifted.
06/17/1992DE4141216A1 Mechanism handling feed rolls for rewinding machines - has two upright spaced support member on base with spaced support arms, holding hollow winding cores
06/17/1992DE4040012A1 Pipe gripper with locking mechanism - has gripper bridge as base, accommodating draw bands between which gripper arms are pivotally located
06/16/1992US5122027 Carrier for containers
06/11/1992WO1992009814A1 A clamp for attachment to an elongate member such as an i-section beam
06/10/1992CN2106821U Switching power supply plant for both gripping apparatus and suction cup
06/10/1992CN1061757A Steel plate pincers
06/09/1992US5120100 Lifting and gripping apparatus
05/1992
05/27/1992CN2105480U Lifter measuring device
05/26/1992US5116341 Lifting shackle
05/20/1992CN2104853U Heatproof plate structure of gantry crane plate hook for metallurgical industry
05/20/1992CN2104850U Hook used for inner hole
05/20/1992CN2104849U Steel plate forceps
05/20/1992CN2104848U Wear-resisting hanging belt
05/19/1992US5114295 Container handling wagon
05/19/1992US5114200 Gravity operated automatic hook
05/12/1992US5112186 Method of leveling a laterial file cabinet
05/12/1992CA1300666C Reinforced cargo sling and method
05/06/1992EP0483552A2 Vacuum hoisting device
05/06/1992CN2103544U Removable bottom hanging net
04/1992
04/30/1992WO1992007199A1 Safety lifting hook
04/30/1992WO1992006915A1 Load-lifting system
04/29/1992EP0482462A1 Belt
04/29/1992CN1060634A Hanger for refuse container
04/28/1992US5108139 Device for remotely actuating the safety latch of a hoist hook
04/23/1992DE4115926C1 Coiled strip lifting gear - uses vacuum plate and mandrel protruding through centre of coil
04/22/1992CN2102279U Load weighing device for lift
04/22/1992CN2102278U Lifting permanent magnet
04/21/1992US5106439 Application of coverings to surfaces
04/16/1992DE4116804A1 Grab for attaching to crane hook - is for lifting heavy loads and has device for automatic release when load is placed on ground
04/15/1992CN2101661U Crane loading-unloading net
04/15/1992CN1060272A Array-type permanentmagnet suction cup
04/14/1992USRE33881 Apparatus for lifting concrete panels
04/14/1992US5104612 Fuel handling grapple for nuclear reactor plants
04/14/1992US5103755 Hoisting line fittings with working load limit indicia