Drawing roller arrangement, has drawing rings actuated by actuator that is provided opposite to drawing roller, where actuator engages at carriage and one of rings pressable against roller

摘要

The arrangement (2) has a drawing roller (9) and a pair of drawing rings (11, 12), which are pressable against the drawing roller and are arranged at a distance in an axial direction of the drawing roller. The rings are movable in the axial direction and the ring (12) is mounted at a carriage (13) that is movable in the axial direction. The rings are actuated by an actuator that is provided opposite to the drawing roller, where the actuator engages at the carriage and the ring (12).