| 摘要 |
<p>A closure cap for application to an open vessel, bottle-like container, having a narrowed neck and closed by a stopper. In the applied condition, the closure cap extends underneath the underside of a beaded rim of the neck. At least a portion of the cap bottom is detachable along a breaking line. For this purpose, the outer surface of the detachable portion is stepped with respect to the outer surface of the cap bottom or peripheral wall. A closure cap of this type is easy to apply, economical in production and effective to afford preservation of the original nature of the contents.</p> |
