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    • 2. 发明授权
    • Bag made of film material
    • 袋子由薄膜材料制成
    • US07534040B2
    • 2009-05-19
    • US10505326
    • 2003-02-19
    • Albert BransMarcel Peter Magermans
    • Albert BransMarcel Peter Magermans
    • B65D30/20
    • B65D77/06B65D2231/001Y10S383/906
    • A bag for placing in a cylindrical or barrel-shaped container includes front and rear panels (11, 12) between which side panels (13, 14) folded double are positioned. The base of the bag runs to a point along edges (17, 18). When the bag is unfolded this is able to come into contact with the inside wall of a cylindrical or barrel-shaped container having a round base and neck without significant stresses. As a result high material stresses are avoided and the barrier properties of the bag are retained. The front and rear panels (11, 12) can be joined to one another by breakable fastening lips (22, 23).
    • 用于放置在圆柱形或桶状容器中的袋子包括前和后面板(11,12),两个折叠的侧面板(13,14)位于其间。 袋的底部沿着边缘(17,18)移动到一个点。 当袋子展开时,这能够与具有圆形基部和颈部的圆柱形或桶形容器的内壁接触而没有显着的应力。 因此避免了高材料应力,保留了袋子的阻隔性能。 前后面板(11,12)可以通过可破坏的紧固唇缘(22,23)彼此连接。