发明名称 Vehicle support assembly
摘要 A vehicle support assembly for maintaining a vehicle in a stationary position during body straightening operations. A housing supports a horizontally extending arm and a shaft extends through and is supported by the housing. A clamping assembly within the housing includes a clamp with plural spaced-apart hooks which are located beneath a T-shaped tie down track. A lever is supported at one end of the shaft. A C-shaped cam is coupled to the clamp and the lever so that when the lever is operated the C-shaped cam raises the clamp and the spaced-apart hooks are clamped beneath the track thereby securing the vehicle support assembly to the track.
申请公布号 US4898019(A) 申请公布日期 1990.02.06
申请号 US19890299548 申请日期 1989.01.18
申请人 RICH, JOHN W. 发明人 RICH, JOHN W.
分类号 B21D1/14 主分类号 B21D1/14
代理机构 代理人
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