VORRICHTUNG ZUR BEFESTIGUNG VON GURTEN AN KUNSTSTOFFKOERPERN, INSBESONDERE HELMEN

摘要

The device to secure belts and similar parts to resin structures is provided with (Ref. FIG. 4) a block B in elastically yieldable molded material is inserted by snap action in a seat 24 in helmet A engaging forcibly by means grooves and projecting parts 22 in the block itself. One of the ends of the latter is fitted with a flange 12 which engages a recess 26 in the wall of the helmet. Belt C is conveniently and directly secured to block B by folding. The end of said belt, and which is associated with a pin 20. The whole is then inserted into an aperture-slot 18-16 provided in block B and this latter is then introduced in aperture 24.