Protection device for i.e. drive shaft for drive of i.e. tractor, has supporting element supported on driving element radially towards longitudinal axis against outer protective tube

摘要

The device (1) has an inner protective tube (7) partially arranged within an outer protective tube (6) along a longitudinal axis (L). A guide groove (9) is formed in the outer protective tube. A driving element, which is arranged on an outer surface of the inner protective tube engages radially into the guide groove. A supporting element (28) is supported on the driving element radially toward the longitudinal axis against the outer protective tube. The guide groove radially penetrates the wall of the outer protective tube.