Device for the interior coating of an elongated hollow element

摘要

In the device for the interior coating of an elongated hollow element (SR12) with melt adhesive, the hollow element (SR12) emerging from the extruder (EX) is grasped at its already solidified part and rotated about its longitudinal axis. This rotation downstream of the extruder (EX2) is carried out by rotating conveyor rolls (WA1, WA2, WA3), which are in contact with the hollow element (SR13) to be rotated. <IMAGE>