Lifting apparatus

Elevator – industrial lift truck – or stationary lift for vehicle – Stationary lift for roadway vehicle or required component... – Having specific drive means for support

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Details

187 875, 254 89H, B60S 1300

Patent

active

052112640

ABSTRACT:
Lifting apparatus for lifting equipment such as utility vehicles (e.g., three-wheeled commercial mowers, four-wheeled vehicles, outdooor power equipment, etc.) for inspection, servicing and repair purposes. The lifting apparatus includes spaced-apart tool bars and wheel lift device carried by the tool bars. The wheel lift device is movable along the tool bars and preferably are also movable transversely of the tool bars and are able to engage the wheels of the vehicle even when the vehicle is not aligned parallel to the tool bars. When the tool bars are raised, the wheel lift device causes the vehicle to be lifted. The underside of the vehicle is unobstructed to enable access to all portions of the vehicle or its components (e.g., cutting blades, etc.). The lifting apparatus preferably includes releasable locking members for preventing the tool bars from moving downwardly.

REFERENCES:
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patent: 2564267 (1951-08-01), Manke
patent: 2840248 (1958-06-01), Grove et al.
patent: 3117652 (1964-01-01), Wallace
patent: 3734466 (1973-05-01), Mason
patent: 4058293 (1977-11-01), Kameda
patent: 4196887 (1980-04-01), Tsujimura
patent: 4540329 (1985-09-01), Martin
patent: 4763761 (1988-10-01), McKinsey et al.
patent: 4793593 (1988-12-01), Pittman
patent: 4856618 (1989-08-01), Isogai
patent: 4962832 (1990-10-01), Maney
Automotive Lifts & Machinery Corp. brochure "ALM 2-Post Vehicle Lifts", Feb. 1, 1990.
G & H Products brochure "UNI-LIFT Model 390" undated.
Precision Metal Works brochure "Mule 3000" undated.
Snap-On Tools Corporation brochure "Above Ground Lifts For the Professional" undated.

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