Semi-rigid container with a bottom of improved stability
    1.
    发明授权
    Semi-rigid container with a bottom of improved stability 失效
    半刚性容器底部稳定性提高

    公开(公告)号:US4550826A

    公开(公告)日:1985-11-05

    申请号:US581356

    申请日:1984-02-17

    申请人: Mari Asanuma

    发明人: Mari Asanuma

    IPC分类号: B65D5/18 A24F15/00 B65D85/10

    摘要: A container is disclosed, having a substantially V-shaped creasing pattern on the bottom end wall portion to promote an inward bending of the bottom end wall to improve the stability of the container. The container has a V-shaped crease line on the bottom end wall of the container, the apex of the "V" pointing generally away from the center of the bottom end wall.

    摘要翻译: 公开了一种容器,其在底端壁部分上具有大致V形的折痕图案,以促进底端壁的向内弯曲,以改善容器的稳定性。 容器在容器的底端壁上具有V形折痕线,“V”的顶点通常远离底端壁的中心。

    Method of radio frequency sealing non-foil packaging structures
    2.
    发明授权
    Method of radio frequency sealing non-foil packaging structures 失效
    射频密封非箔包装结构的方法

    公开(公告)号:US5728249A

    公开(公告)日:1998-03-17

    申请号:US498268

    申请日:1995-07-03

    CPC分类号: B32B27/10 B32B27/30 Y10S53/02

    摘要: A method of forming a non-foil barrier laminate structure which can be made into a container using radio-frequency heat-sealing techniques. The structure incorporates radio-frequency sealable ethyl acrylates which, in combination with additional thermoplastic material layers, produce a structure that can be formed, filled and sealed into cartons on commercially available form-fill-seal-machinery fitted with a radio frequency generator and sealing tool.

    摘要翻译: 一种形成可以使用射频热封技术制成容器的非箔屏障叠层结构的方法。 该结构包含可射频密封的丙烯酸乙酯,其与额外的热塑性材料层结合,产生可以在装有射频发生器和密封件的市售填充密封机械上形成,填充和密封成纸箱的结构 工具。