Blow line protection tube, has curved or bent section provided downstream of discharge unit of blow line, such that discharge unit of blow line and outlet are not overlapped, where tube surrounds blow line in area of discharge unit

摘要

The tube has an outlet (5) that is designed as a nozzle and provided with a grid plate, where the tube concentrically surrounds a blow line (2) in area of a discharge unit (3) below the formation of an annular gap (4) in a mounted state. A curved or bent section (6) is provided downstream of the discharge unit of the blow line (2), such that the discharge unit of the blow line and the outlet are not overlapped. The protection tube is made from plastic such as polyethylene (PE)-electroluminescence.