Bag with a slide fastener
    1.
    发明公开
    Bag with a slide fastener 有权
    Beutel mit einem Reissverschluss

    公开(公告)号:EP2161212A1

    公开(公告)日:2010-03-10

    申请号:EP09014961.8

    申请日:2003-03-17

    IPC分类号: B65D33/25 B65D75/00 B65D75/66

    摘要: There is provided a fastener bag capable of improving working efficiency for the filling of inner content and surely forming a bag cut-starting portion. The faster bag 1 is formed as gusset-type packaging bag, to which a fastener 10 for freely opening or closing the packaging bag is attached. The fastener 10 is composed of a male portion 11 to which a projected thread 11b is formed and a female portion 12 to which a groove 12b is formed so as to be engaged with the projected thread 11b. Base portions 11a and 12a of both the portions 11 and 12 are attached to an inner surface of one of the flat surface portions 2 or side surface portions 3 so that the projected thread 11b and the groove 12b face each other. A cut-tape 14 for separating the flat surface portion 2 into the male portion side and the female portion side is provided between the base portions 11a and 12a.

    摘要翻译: 提供一种能够提高填充内容物的工作效率并确保形成袋切割开始部的紧固件袋。 较快的袋子1形成为角撑型包装袋,用于自由打开或关闭包装袋的紧固件10附接到该包装袋上。 紧固件10由形成有突出线11b的阳部11和形成有与突出线11b接合的槽12b的阴部12构成。 两个部分11和12的基部11a和12a被附接到平坦表面部分2或侧表面部分3中的一个的内表面,使得突出的线11b和凹槽12b彼此面对。 在基部11a和12a之间设置用于将平面部分2分成阳部分部分和阴部分侧的切割带14。

    Manufacturing method and apparatus of gusset bag
    4.
    发明公开
    Manufacturing method and apparatus of gusset bag 有权
    制造角撑袋的方法和设备

    公开(公告)号:EP1250999A1

    公开(公告)日:2002-10-23

    申请号:EP01303513.4

    申请日:2001-04-17

    摘要: The present invention provides a manufacturing method and apparatus of a gusset bag, capable of coping with manufacture of various types of gusset bag and permitting improvement of productivity. A pair of flat films (12,12b) are separated and transferred by a transfer unit (14), and a side film (15) extending in a direction perpendicular to the transfer direction of the flat films or in the same direction as the flat films and forming side surfaces (2c,2d) of the bag main body (2) is inserted between the pair of flat films (12a,12b). The ends of the side film is folded to form an open surface (43) at least at an end of the side film and the flat films. As a result, it is possible: (a)to manufacture a zippered gusset bag by attaching a zipper to the end of each flat film; (b)to manufacture a gusset bag having a flat bottom by attaching a bottom film to the end of each flat film; and (c)to manufacture a zippered gusset bag having a flat bottom by attaching a zipper to one end of each flat film, and a bottom film to the other end thereof.

    摘要翻译: 本发明提供一种角撑袋的制造方法和装置,其能够应对各种类型的角撑袋的制造并且允许提高生产率。 一对平膜(12,12b)通过转印单元(14)分离并转印,侧膜(15)在与平膜的转印方向垂直的方向上延伸或沿与平面相同的方向 袋主体(2)的薄膜和成形侧面(2c,2d)插入到一对平膜(12a,12b)之间。 侧膜的端部被折叠以形成至少在侧膜和平膜的端部处的开放表面(43)。 因此,可以:(a)通过将拉链连接到每个平膜的末端来制造拉链角撑袋; (b)通过将底膜附着到每个平膜的端部来制造具有平坦底部的角撑袋; (c)通过将拉链连接到每个平膜的一端并将底膜连接到其另一端来制造具有平坦底部的拉链式角撑袋。