发明名称 TUBULAR CONTAINER
摘要 PROBLEM TO BE SOLVED: To provide a tubular container wherein a content remaining in a shoulder section can be used up to the very last, and at the same time, the cap tip face can be made a face suitable for an upside-down setting of the tubular container without requiring a positioning when a cap is attached. SOLUTION: By pressing a tube main body 10, a content in the main body 10 can be pushed out from a discharging port section 16, and a vertical line H of the bottom surface which is virtualized on the shoulder section tilts based on the direction of the central line 10a of the tube main body 10, and in a step section by an undercut which is formed on the outer peripheral face of the dishcarging port section 16, an annular protruding section on the inner peripheral face of an internal wall section 32b is fitted to each other, and the fitted state of a cap body 30 to the discharging port section 16 is fixed, and around the step section, a protuberance 34 for positioning is formed as a positioning structure, and also, on the inner peripheral face of the internal wall section 32b, a recess which is fitted on the protuberance 34 is formed.
申请公布号 JP2000296860(A) 申请公布日期 2000.10.24
申请号 JP19990102938 申请日期 1999.04.09
申请人 LION CORP 发明人 TSUJII NORIHIRO;TOBE HIDETAKE;MATSUMOTO AKIRA;KATO HIROYASU
分类号 B65D35/02;B65D35/44 主分类号 B65D35/02
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