Metal deforming – By or with work-constrainer and/or manipulated work-forcer
Patent
1986-11-28
1988-06-07
Larson, Lowell A.
Metal deforming
By or with work-constrainer and/or manipulated work-forcer
72705, B21D 112
Patent
active
047488425
ABSTRACT:
A sheet metal pulling apparatus in combination with a plurality of anchors disposed at spaced locations in the floor of a body shop; wherein, the sheet metal pulling apparatus comprises: a base member having a vertically extending post; a tie down plate; and a chain operatively secured to both the base member and the tie down plate; wherein the chain is selectively engaged by a removable pin which is operatively attached to the tie down plate; whereby, tension can be maintained between the base member and the tie down plate when the vertically extending post of the base member is connected to a winch which is subsequently attached to the sheet metal surface of a vehicle.
REFERENCES:
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patent: 4186464 (1980-02-01), Sandoy
Hilti Drop-In Anchor, By Hilti Fastening Systems.
Kansas Jack, Inc., "Master Catalog", p. 10, Jan. 1977.
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Nike Hydraulics, "One Man and Nike Hydraulic Dataliner" brochure; catalog No. 164E.
Buske Industries, Inc., Body Shop Catalog, Buske Collision Repair Systems, Buske Industries, Inc., Gowrie, Iowa 50543 (1982).
Buske Industries, Inc., Body Shop User Net and Package Plan Price List No. 887C, Buske Industries, Inc. Gowrie, Iowa 50543 (1983).
Kuhn Manufacturing Co., Inc., Kuhn Catalog, Kuhn Manufacturing Co., Inc., Sun Valley, California 91352.
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