Metal deforming – By or with work-constrainer and/or manipulated work-forcer – Comprising work-stopping abutment
Patent
1986-10-01
1987-10-20
Larson, Lowell A.
Metal deforming
By or with work-constrainer and/or manipulated work-forcer
Comprising work-stopping abutment
72705, B21D 112
Patent
active
047005599
ABSTRACT:
An apparatus for repairing a deformed, yieldable body of a motor vehicle. The apparatus includes a frame on which a raised platform is secured. To restrain the vehicle during the application of a restoring force, various appliances are attached at any location about the outer boundary of the platform and coupled to the motor vehicle. The appliances are adapted to be attachable to and releasable from the motor vehicle without requiring its movement. To apply the force necessary to restore the deformed, yieldable body of a motor vehicle, the apparatus includes pull-towers supported on and movable along a track provided by the frame. Each pull-tower includes a compact power head which can be moved vertically up or down the pull-tower. Activating the power head produces the force used in restoring the deformed, yieldable body of the motor vehicle.
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Larson Byron A.
Molteni John J.
Larson Lowell A.
Wiseman Jack M.
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