发明名称 Can end
摘要 An easy open end for a pressurised food container, having an end panel and a conventional aperture score, surrounding the periphery of an aperture through which the contents of the container may be dispensed. A tab is provided to facilitate easy opening of the aperture. The easy open end also includes a vent score, which is arranged to rupture before the main aperture score, to vent the internal pressure in the container, before the container is opened. The end panel and/or tab also defines a shield to prevent the egress of product from the vent opening, when the vent score is severed.
申请公布号 US2005284869(A1) 申请公布日期 2005.12.29
申请号 US20050166227 申请日期 2005.06.27
申请人 MILLS GARY H 发明人 MILLS GARY H.
分类号 B65D17/34;B65D33/10;B65D43/26;B65D47/24;B65D50/14;B65D51/16;(IPC1-7):B65D17/34 主分类号 B65D17/34
代理机构 代理人
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