Sprung foot, for treatment or massage couch or bench, uses tension springs between outer sleeve and threaded spindle received with threaded sleeve supporting couch or bench

摘要

The sprung foot has at least 2 tension springs (5) between an outer sleeve (8) and a threaded spindle (2), received within a threaded sleeve (3) acting as a support leg for the treatment or massage couch or bench. The outer sleeve has a base plate (7) at its bottom end, with a folding bellows (9) covering the gap between its top end and the outside of the threaded sleeve.