Spring support with adjustable spring plate

摘要

The device (1) has a vibration damper with a cylinder in which a piston rod (5) is axially guided, first and second spring plates with a spring between them and an actuator with a threaded spindle (31) around the piston rod and a nut via which one spring plate is axially adjustable in position. A guide tube (39) extends between the piston rod and spindle and the spindle is radially supported on the guide tube.