发明名称 POUCH CONTAINER
摘要 PROBLEM TO BE SOLVED: To provide a pouch container the opening performance of which has improved so as to prevent its stored contents from splashing or scattering when the pouch container is opened. SOLUTION: The pouch container includes a storage section obtained by forming a flexible sheet into a bag. The pouch container also includes a cuttable portion designed such that part of the storage section is cut off the body of the storage section when the pouch container is opened, thereby defining a discharging opening by which the inside and outside of the storage section communicate. In such a pouch container, a joint part for joining a pair of sheets, front and back, forming the storage section is formed between the storage section and the discharging opening defined when the pouch container is opened. Thus, a flow limiting part, which limits the flow of the stored contents flowing toward the discharging opening, is formed. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007091270(A) 申请公布日期 2007.04.12
申请号 JP20050282909 申请日期 2005.09.28
申请人 MICHIWAKI YUTAKA 发明人 MICHIWAKI YUTAKA
分类号 B65D33/38;B65D33/00;B65D77/30 主分类号 B65D33/38
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