Deformable staple for assembling superimposed parts e.g. sheet metal panels

摘要

The staple has two folded arms (1) each having the shape of an isosceles trapezium. The small base of the trapezium constitutes the staple point. The large base (7) is, in its middle, integral with a strip (3) constituting the staple open part (8). The base also forms on each side of the strip support and locking zones for the parts (30,40).