UNVERLETZBARE VERSCHLUSSKAPSEL FUER FLASCHEN, FLAKONS UND AEHNLICHE GEFAESSE

摘要

A tamperproof closure element is provided comprising a body integrally formed from moulded synthetic material having a tear strip formed as a ring attached to a top cap section by a zone of reduced strength adapted to be pulled off on first use. Each of the abutting edges of the cap section and tear strip is formed with a series of spaced projections extending radially towards the other edge. The series of projections are circumferentially displaced with respect to one another so that the projections of one series fit between the projections of the other. Each projection is joined to the adjacent projections of the other series by at least part of their abutting faces.