System employing a bracket to obtain secure engagement of a holding device for a system for clamping two members

摘要

A holding device hold a first member in position relative to a second member on a clamping pin. Two racks respectively one connected to the first and second members and adapted to interengage in a locked position. A return spring separates the racks in an unlocked position. An additional spring co-operates with a bracket. The racks, return spring and additional spring are mounted on the clamping pin. The additional spring bears against the bracket and operates on the mobile rack to assure complete interpenetration of the mobile rack and the fixed rack. The main application of the device is to automobile vehicle steering columns.