Closure cap made of plastic

摘要

The closure cap has an annular gripping element (2) for opening the closure cap by hand and a pulling-off lug (6) for opening the closure cap by means of a bottle opener, there being provided both on the pulling-off lug and on the annular gripping element a respective arrangement (9 and 4) for the tamper-proof safeguard. The closure cap can thus be opened either by hand or with a bottle opener, it being indicated in both cases whether the cap has already been opened. <IMAGE>