发明名称 |
FOAMING INSERT FOR A BEVERAGE CONTAINER |
摘要 |
<p>An insert (20) is provided containing gas under pressure, for insertion in a carbonated beverage can (11) to nucleate release of gas from solution when the can is opened. The insert has a jetting orifice (25) closed by a burstable sealing strip (26) which is held closed until the can is opened. The insert may be weighted (24) to float in a given orientation with the jetting orifice submerged. The sealing strip may be made of moisture sensitive material, which weakens in the can and ruptures on opening of the can. Alternatively, a moisture sensitive adhesive may be used. The insert may be pre-charged with non-oxidising gas under pressure, or may be pressurised by gas from the beverage.</p> |
申请公布号 |
GR3025822(T3) |
申请公布日期 |
1998.03.31 |
申请号 |
GR19970403472T |
申请日期 |
1997.12.30 |
申请人 |
AMERICAN NATIONAL CAN COMPANY |
发明人 |
THORNE, NICHOLAS, ADRIAN;ENCRENAZ, CLAUDE;ABOULFARAJ, MOSTAFA;MCHENRY, ROBERT, J. |
分类号 |
B65D79/00;B65D85/73;(IPC1-7):B65D79/00 |
主分类号 |
B65D79/00 |
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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