发明名称 SCHLIESSVORRICHTUNG FÜR EINEN WIEDERVERSCHLIESSBAREN BEUTEL
摘要 A flexible bag includes a female profile and a male profile cooperatively arranged to inhibit interlock-blockage caused by small substances. The female profile includes first and second opposing legs. Each of the legs of the female profile includes a securing head at an extended end, a base adapted for attachment to the first panel section of the bag. A neck is between the securing head and the base. At least one of the first and second legs has a plurality of portions removed to form a first series of breaks. The portions removed include the securing head and the neck. The male profile is adapted for attachment to the second panel section of the bag, and is arranged to interlock with the first and second legs. A method of constructing a flexible bag, and a method for using a flexible bag are also described.
申请公布号 DE69728427(T2) 申请公布日期 2005.03.17
申请号 DE1997628427T 申请日期 1997.12.05
申请人 REYNOLDS CONSUMER PRODUCTS INC., RICHMOND 发明人 TOMIC, MLADOMIR;MAY, J.
分类号 A44B19/16;B26F1/08;B26F1/12;B29C65/00;B31B19/90;B65D33/25 主分类号 A44B19/16
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