Metal deforming – By or with work-constrainer and/or manipulated work-forcer
Patent
1995-06-20
1997-06-24
Larson, Lowell A.
Metal deforming
By or with work-constrainer and/or manipulated work-forcer
72705, B21J 1308
Patent
active
056408781
ABSTRACT:
An elongated vehicle repair rack is provided including front and rear ends and opposite side longitudinal margins. At lease one pull tower is mounted from a corresponding ramp margin and includes power structure for exerting an outward pull, at two different rates and magnitudes and at adjustable height above the rack, on a vehicle mounted on the rack. A chain pull down structure is also provided for ready anchoring to and adjustable shifting along one of the rack margins and the rear end of the rack is provided with pivoted power ramp structure from which rearward pulls on a vehicle mounted on the rack may be effected when the ramp structure is in a raised position.
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Larson Lowell A.
Tolan Ed
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