Closure for tear-open can lid - has several strips with different radial spacing from front edge strip, corresp. to lid edge bead thickness

摘要

The lid closure for cans (1,2) with tear-open lid (4) and bead (3) forming a spout (5), consists of a basic plastics body (7), overlapping the lid. On the side, facing the lid, the body has a sealing ring (8) for pressing against the lid surrounding the spout. Front edge strips (9-11) grip behind the lid bead. One front edge strip (9) is curved to match the dia of the bead. Several single strips (10,11) have a radial distance (12) different from the curved front edge piece. The distance corresponds to the thickness of the lid bead. ADVANTAGE - Easy application to cans of different dia.