发明名称 Automotive frame straightening apparatus and method
摘要 Apparatus and method for straightening the bodies and frames of automobiles and other vehicles. The apparatus includes a bench having a low profile with retractable lifts which permit the bench to be positioned substantially flat on the ground so that a vehicle can be driven over it. The vehicle can then be raised and lowered with the bench, as required. The vehicle is secured to the bench, and a puller which can be adjusted about both horizontal and vertical axes is connected to the bench and the vehicle for pulling on desired portions of the vehicle. Both the puller and the means for securing the vehicle to the bench are attached to the bench with wedges which enable them to be removed and repositioned, as required.
申请公布号 US4823589(A) 申请公布日期 1989.04.25
申请号 US19880188732 申请日期 1988.04.29
申请人 WHITNEY EQUIPMENT SALES, INC. 发明人 MAXWELL, JR., DOUGLAS C.;WHITNEY, DECEASED, WALTER D.
分类号 B21D1/14;(IPC1-7):B21D1/12 主分类号 B21D1/14
代理机构 代理人
主权项
地址