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1. 发明授权

US3991904A Hinged closures 失效
标题翻译：铰链关闭
公开(公告)号：US3991904A
公开(公告)日：1976-11-16
申请号：US583682
申请日：1975-06-04
申请人： Eugene Edward Davis , Brian Leslie Miskin
发明人： Eugene Edward Davis , Brian Leslie Miskin
IPC分类号： B65D41/48 , B65D51/04
CPC分类号： B65D41/485 , B65D2101/0038 , Y10S215/901
摘要： A plastics container and closure assembly in which the closure has a cap part, a tear away band, an anchor band, a hinge connecting the cap part to the anchor band and a bung to seat within the mouth of the container. The bung is deeper on one side than on the other whereby when viewed from one side the bottom of the bung is formed by an oblique line extending upwardly from the deepest part of the bung to the shallowest part and wherein the shallowest part of the bung is adjacent to a thumb tab by which the cap may be manipulated and the deepest part of the bung is adjacent to the hinge. The anchor band has an auxiliary band retaining projection positioned when in use below the auxiliary bead on the container and a main band-retaining projection when in use below the main band-retaining bead the arrangement being such that when the tear-off strip is removed the cap part remains connected to the anchor band by a hinge and the anchor band is firmly held in position.
摘要翻译：一种塑料容器和封闭组件，其中所述封闭件具有帽部分，撕开带，锚固带，将盖部分连接到锚定带的铰链和用于容纳在容器的口内的塞子。一侧的栓塞比另一侧更深，当从一侧观察时，栓的底部由从栓的最深部分向上延伸到最浅部分的向上延伸的斜线形成，并且其中最浅的部分是邻近拇指翼片，通过该拇指翼片可以操纵盖子，并且最深部分的栓塞与铰链相邻。锚固带具有辅助带保持突起，该突起在使用时位于容器上的辅助胎圈下方，并且当在主带保持珠的下方使用主带保持突起时，其布置使得当拆除剥离带时盖部分通过铰链保持连接到锚固带，并且锚固带牢固地保持就位。

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