Knee-lever clamping, especially for use in body structure of motor vehicles, has clamping head and a drive which is axially connected to it

摘要

The knee-lever clamp comprises a clamping head (1) and a drive (5) which is axially connected to it. The drive may be formed as a piston-cylinder unit or as a linear motor. The drive actuates a rod (10) in the longitudinal direction (X,Y). The rod is connected to a knee-lever joint arrangement (2) by a transmission element (18). A clamping arm (4) is swivellably driven by the knee-lever joint arrangement.