INRICHTING VOOR HET BEVESTIGEN VAN BUIGZAME HUIDEN OF DERGELIJKE BEKLEDINGEN VOOR HET AFDICHTEN VAN EEN ONDEGROND.

摘要

An arrangement for mounting a film to a substrate has an inner clamping member which is connected to the substrate and has an undercut portion, and an outer clamping member which surrounds the film placed on the inner member in the region of the undercut portion of the inner clamping so that the film is clamped between the inner clamping member and the outer clamping member. The outer clamping member is formed as an open spring ring. It may have two end projections which are bent from each other so as to facilitate engagement of the ring by pliers. A locking member may be fitted over the end projections of the spring ring. The spring ring may be coated by a synthetic plastic material.