发明名称 FREE FLOATING TOWER ASSEMBLY FOR A WORK PLACE
摘要 A tower assembly for applying a force to a damaged part of a vehicle mounted on a work rack having upper and lower plates with inner and outer flanges, the assembly including a carriage mounted on the inner and outer flanges of the lower plate and a beam extending radially outward from the carriage, a tower mounted on the outer end of the beam with a vertically adjustable bracket mounted on one side of the tower and a guide member pivotally mounted on the bracket, a rail assembly mounted in the bottom of the tower for guiding a chain through the tower, a chain dog assembly mounted for reciprocal motion on the opposite side of the tower, a chain aligned with the chain dog assembly, rail assembly in bracket and being connected to the damaged vehicle and a force applying hydraulic piston and cylinder assembly mounted in the tower for moving the dog assembly to apply a force to the damaged vehicle.
申请公布号 CA2055789(C) 申请公布日期 1996.10.29
申请号 CA19912055789 申请日期 1991.11.18
申请人 HEIN-WERNER CORPORATION 发明人 BALLARD, JAMES G.;WISNER, CRAIG A.
分类号 B21D1/12;B21D1/14;B60S5/00;(IPC1-7):B21D1/12 主分类号 B21D1/12
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