bag with an access hole in one panel
    42.
    发明授权
    bag with an access hole in one panel 失效
    在一个面板上有一个进入孔的袋子

    公开(公告)号:US5810706A

    公开(公告)日:1998-09-22

    申请号:US522053

    申请日:1995-08-31

    摘要: A bag includes a first panel with at least one access hole in it, and a second panel without a hole corresponding to the at least one hole of the first panel. Preferably, two holes are present, preferably near the bag mouth. The panels are substantially equal in length. The bag can be easily opened by described bag opening means, without the need for vacuum or air to open the bag. The bag can be used in conjunction with otherwise conventional taped bag systems. A method of making the bag, a bag opening system, a method of opening the bag, and a packaging system are also disclosed.

    摘要翻译: 袋包括其中具有至少一个进入孔的第一面板和不具有与第一面板的至少一个孔对应的孔的第二面板。 优选地,存在两个孔,优选在袋口附近。 面板的长度基本相等。 该袋可以通过所述袋打开装置容易地打开,而不需要真空或空气来打开袋子。 该袋可以与其他传统的胶带袋系统结合使用。 还公开了制造袋的方法,袋打开系统,打开袋的方法和包装系统。