Flexible laminar unit e.g. banner, holding and clamping arrangement, has connecting pieces molded with locking and releasing unit, where pieces and unit rise in positive-locking or frictionally engaged effective connection

摘要

The arrangement has retaining parts (1, 4), and connecting pieces (3, 19) molded with a locking and releasing unit (17). The pieces and the unit (17) rise in positive-locking or frictionally engaged effective connection. The pieces exhibit a corrugated rear surface, which rise in effective connection with a corrugated front surface of the unit (17). Spring units are attached between the retaining parts and the unit (17).