发明名称 |
Closure device for drinking from containers |
摘要 |
A closure device for drinking from a liquid container (2) is sealingly mounted with a bottom part (3) of a main body thereof extending into an opening of the container. A top part (4) has a circular-arc portion with a groove (6) therein. Liquid-emitting and air-admitting bore holes (10, 11) are positioned in a base of the groove. A pivotally movable cap (14) is mounted on the top part covering the groove. When the cap is pivoted, it causes a flexible hose (12) mounted in the liquid-emitting bore hole to bend and thereby closes it. At the same time, the bent hose closes the air-admitting opening.
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申请公布号 |
US5273172(A) |
申请公布日期 |
1993.12.28 |
申请号 |
US19920973754 |
申请日期 |
1992.11.09 |
申请人 |
MARSTELLER & KILLMANN GMBH & CO. KG |
发明人 |
ROSSBACH, KAI;METZGER, STEFAN;KILLMANN, PETER A. |
分类号 |
A47G19/22;B65D47/20;B65D47/22;(IPC1-7):B65D47/06;B65D43/20;B65D51/18 |
主分类号 |
A47G19/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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