| 摘要 |
<p>The pilferproof closure comprises a body (1) which is suitable to be associated in a non-removable manner with a container and a cap (3) which is hinged (2) on the body and is provided with an occlusion element (3b); the cap comprises at least one portion (4,5) which is not efficient as regards tightness, which is connected to the cap (3) by means of a weak link (4a,5a) and which is provided with means, such as a tooth (6,7), for engaging the body, so as to separate from the cap when first opening occurs. <IMAGE></p> |
