Tamperproof bottle closure cap - has cover with dependent threaded skirt and tamper indicating band

摘要

The unitary moulded plastics closure cap seals a container with a threaded neck and a bead below the threads. It comprises a cover and a depending threaded skirt and a seal. A circular tamper indicating band is releasably attached to the bottom of the skirt by spaced frangible bridge. A lug on the band engages the bead during cap removal. The lug and frangible bridge are circumferentially spaced from one another for providing reduced attachment between the tamper indicating band and skirt directly above the lug compared to the attachment provided elsewhere between the band and skirt.