Chain for guiding flexible energy pipes has chain links interconnected by articulated joints each with a box profile as well as plate-shaped side fish-plates and a rod-shaped transverse stay

摘要

In a groove (3) for each plate-shaped side fish- plate (2) there is a projecting part, which runs parallel to the surface of the plate-shaped side fish-plates. In each transverse stay (4) there is a channel (13) for retaining each projecting part on each plate-shaped side fish-plate. Projecting parts in the groove and the channel in the transverse stay interlock with a positive fit.