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    • 3. 发明申请
    • CLOSURE DEVICE FOR A RECLOSABLE POUCH
    • 用于可重新接头的闭合装置
    • WO2004103840A2
    • 2004-12-02
    • PCT/US2004/015240
    • 2004-05-14
    • S. C. JOHNSON HOME STORAGE, INC.DAIS, Brian, C.PAWLOSKI, James, C.GUSTAFSON, David, W.
    • DAIS, Brian, C.PAWLOSKI, James, C.GUSTAFSON, David, W.
    • B65D33/00
    • B65D33/2508B65D33/2541B65D33/255B65D2203/00
    • A reclosable pouch comprises a body portion having first and second bag walls. A first and a second closure mechanism are disposed on internal sides of both the first and second bag walls. The first closure mechanism includes a firsti, female closure element having first and second spaced legs and a first male closure element. The second closure mechanism includes a second female closure element having third and fourth spaced legs and a second male closure element. The first male closure element include's two hook portions extending from an end thereof to engage the legs of the first female closure element and the second male closure element includes only one hook portion extending from an end thereof to engage one of the legs of the second female closure element. The first male closure element disengages from the first female closure element with a first external opening force and the second male closure element disengages from the second female closure element with a second external opening force that is less than the first external opening force.
    • 可重新封闭的袋包括具有第一和第二袋壁的主体部分。 第一和第二闭合机构设置在第一和第二袋壁的内侧上。 第一闭合机构包括具有第一和第二间隔开的腿的第一,阴闭合元件和第一阳闭合元件。 第二闭合机构包括具有第三和第四隔开的腿和第二阳闭合元件的第二阴闭合元件。 第一阳闭合元件包括从其端部延伸以接合第一阴闭合元件的腿部的两个钩部分,并且第二阳闭合元件仅包括从其端部延伸的一个钩部分,以接合第二阴部件的一个腿部 闭合元件。 第一阳闭合元件与第一阴封闭元件以第一外部开启力脱离,第二阳闭合元件以小于第一外部开启力的第二外部开启力与第二凹形闭合元件脱离接合。