发明名称 Tamper-evident closure and method and apparatus for making a closure.
摘要 A tamper-proof closure (1) made of plastic has a closure cap (2) and a tamper-proof band (3) which can be engaged in a positive-locking manner with the neck (6) of a container. The tamper-proof band (3) is connected by connection webs (4) to the closure cap (2). In this case, primary connection webs (4a) and secondary connection webs (4b) are provided. The secondary connection webs (4b) are dimensioned such that they tear and are destroyed under tensile loading far more easily than the primary connection webs (4a). <IMAGE>
申请公布号 ZA9308258(B) 申请公布日期 1994.07.20
申请号 ZA19930008258 申请日期 1993.11.05
申请人 CROWN CORK & SEAL COMPANY INC. 发明人 JIMMY L ANDERSON
分类号 B65B7/28;B26F1/20;B65D41/34 主分类号 B65B7/28
代理机构 代理人
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