Patent ID: 7556162
Filing Date: 2009-07-07
Classification: B65D

Abstract:
1. A method for providing a hinged guarantee closure for a container, said closure comprising a non-threaded cap having an integral closing member for closing cooperation with an opening in said container, and a ring member for connection to said container, the ring member encircles the container at a position such that the ring member is prevented from moving axially relative to the container, the method comprising injection moulding the guarantee closure in a closed state, with a guarantee seal, the closure being injection moulded, by using a mould having a collapsible core, in such a form that the moulded closure comprises said cap and said ring member, connected by a hinge element and at least one guarantee connection, axially spaced from each other, whereby said guarantee connection is formed generally flush with exterior surfaces of the cap and ring members; the hinge element is located at a periphery of the cap.