Implements or apparatus for applying pushing or pulling force – Hoisting truck – Cable hoist
Patent
1975-09-17
1977-04-05
Smith, Al Lawrence
Implements or apparatus for applying pushing or pulling force
Hoisting truck
Cable hoist
254127, B60P 114
Patent
active
040158209
ABSTRACT:
A device is disclosed and claimed herein for lifting and supporting large items requiring repair, assembly, installation, disassembly or the like. A bumper of an automobile, a door of an automobile, an automobile body panel or the like are exemplary of workpieces that may be handled by the present unit. Such items may be temporarily secured to the device of the present invention and then elevated or lowered to a proper position for assembly, disassembly, installation and/or repair of the item. Particular chain drive means permits accurate adjustment of the workpiece to a desired location for the intended operation. Means for holding the workpiece are being generally universally adjustable to properly position the work as desired. Remote switching permits operation of the device from beneath an automobile or elsewhere away from the device.
REFERENCES:
patent: 3313521 (1967-04-01), Sauka
patent: 3338556 (1967-08-01), Sluse
patent: 3559981 (1971-02-01), Abshear
patent: 3931957 (1976-01-01), Thibodeaux
Manning, Jr,. Wellington M.
Smith Al Lawrence
Watson Robert C.
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