公开(公告)号：US3777537A

公开(公告)日：1973-12-11

申请号：US3777537D

申请日：1972-01-25

Applicant: SAAB SCANIA AB

Inventor： SAMUELSSON M ,  SAMUELSSON M ,  DEGERMAN K

IPC: B21D1/12 ,  B21D1/14 ,  B21D11/20

CPC classification number: B21D1/12 ,  B21D1/14 ,  Y10S72/705

Abstract: The invention relates to a device for straightening vehicle frames, comprising at least one wheeled, transportable unit including at least one horizontal base bar arranged to be anchored to a support surface such as a floor and provided with a longitudinally extending guide structure for at least one straightening means mounted for longitudinal movement thereon or therein. Said straightening means comprises a substantially flat base bracket structure which is mounted for movement on one edge thereof between two vertical wall elements in the base bar. The base bracket structure is provided on its edge surfaces with abutment surfaces and/or bearing points for cooperation with auxiliary devices connected to the base bracket structure during a straightening operation.

Abstract translation: 本发明涉及一种用于校直车辆框架的装置，包括至少一个带轮的可移动单元，该至少一个可移动单元包括至少一个水平底座杆，该水平底座杆被布置成锚固到诸如地板的支撑表面，并且设置有用于至少一个 矫直装置安装成在其上或其中纵向移动。 所述矫正装置包括基本上平坦的基座支架结构，其被安装成在基条中的两个垂直壁元件之间的一个边缘上移动。 底座支架结构设置在其边缘表面上，具有邻接表面和/或支承点，用于在矫直操作期间与连接到基座支架结构的辅助装置配合。