发明名称 INNER PLUG FOR CONTENT LIQUID POUR-OUT CONTAINER
摘要 <P>PROBLEM TO BE SOLVED: To provide an inner plug with which a peripheral portion of a bottom wall does not remain as a burr when cutting a plug on the bottom wall of the inner plug or, if it remains, the portion does not affect a liquid flow-out path of a liquid guide tube. <P>SOLUTION: The liquid pour-out container including a vessel, the inner plug fitted into a mouth of the vessel and a base with a liquid guide tube to be fitted into the inner plug standing therefrom. The inner plug has a cut groove notched along an inner periphery of an inner tube at a lower end of the inner tube and the bottom wall connected, with its inside serving as a plug. The liquid guide tube includes a liquid flow-out path extending longitudinally notched on an outer periphery of the tube and a cutting edges at a tip of the tube. <P>COPYRIGHT: (C)2003,JPO
申请公布号 JP2003252386(A) 申请公布日期 2003.09.10
申请号 JP20020054835 申请日期 2002.02.28
申请人 YOSHINO KOGYOSHO CO LTD 发明人 ARAI TSUGIO;KAMIMURA HIDEO
分类号 B65D83/00;A61L9/12;B65D47/36;B65D85/00 主分类号 B65D83/00
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