Tamper-resistant closures for containers

摘要

A container closure has a cap part which can be removed from and replaced upon an associated container as required and a tamper evident tear band which has to be removed from the closure before the cap part can be initially removed from the container. The tear band is connected to the skirt of the cap part by a number of spaced apart relatively strong frangible nibs, the spaces between the nibs being each filled by a relatively weak thin web of material.