Device for releasably attaching a lining to a wall

摘要

For the purpose of releasably attaching a lining to a wall an attachment part fixed captively to the lining is proposed, whose swivelling part supported against the outside of the lining holds a feeler which is in operative connection with two cams integrally formed on the lining. A pin which passes through the lining and the wall projects from the swivelling part, which pin is surrounded coaxially by an expanding ring composed of flexible material. The expanding ring is secured by means of a head part latched onto the end of the pin and following an associated hole in the wall, grasping behind the latter in a securing manner, expands when the swivelling part, rising from the front side of the lining on the cams, runs up into a locking position.