PROTECTION AGAINST CONTAMINATION OF AN OPENING, DISTANCE PIECE AND METHOD FOR PROTECTION AGAINST CONTAMINATION OF AN OPENING

摘要

Prevention of contamination of an opening in an exterior surface on an elongated machine part (2). According to the invention, a flexible continuous circumferential band (3)is placed across the opening and towards the exterior surface, whereby the band either covers the opening, secures a plug in the opening or has been produced as a single piece with a plug that fits in, the opening in an interlocking manner.