Void fill material
    2.
    发明授权
    Void fill material 失效
    空隙填充材料

    公开(公告)号:US5254389A

    公开(公告)日:1993-10-19

    申请号:US959774

    申请日:1992-10-13

    申请人: Russell W. Tether

    发明人: Russell W. Tether

    IPC分类号: B31D5/00 B65D81/09 B32B3/10

    摘要: A void fill material (10) can be formed from ordinary scrap cardboard into an interlocking packaging material. Each piece of the material (10) has a primary section (20) defining a primary plane. The void fill has at least two limbs extending from the primary section. The void fill can be in any geometric shape, such as a block Y (10), a block H (62), an angled Y (80), an X (100), and a cross (120). Scoring can be applied to the void material at any location, thereby facilitating the deformation of the void fill.

    摘要翻译: 空隙填充材料(10)可以由普通废旧纸板形成互锁包装材料。 每片材料(10)具有限定主平面的主要部分(20)。 空隙填充物具有从主要部分延伸的至少两个肢体。 空隙填充可以是任何几何形状,例如块Y(10),块H(62),倾斜的Y(80),X(100)和十字(120)。 刻痕可以应用于任何位置的空隙材料,从而有助于空隙填充物的变形。

    Void fill material
    3.
    发明授权
    Void fill material 失效
    空隙填充材料

    公开(公告)号:US5188880A

    公开(公告)日:1993-02-23

    申请号:US804995

    申请日:1991-12-11

    申请人: Russell W. Tether

    发明人: Russell W. Tether

    IPC分类号: B31D5/00 B65D81/09

    摘要: A void fill material (10) can be formed from ordinary scrap cardboard into an interlocking packaging material. Each piece of the material (10) has a primary section (20) defining a primary plane. In a preferred embodiment, a first, second and third finger (22, 24, 26) extend from the primary section (20). The primary section (20) and each finger (22, 24, 26) have a length to width ratio between 3:1 and 1:1. The first finger (22) extends from one side of primary section (20) while the second and third fingers (24, 26) extend from its other side. The intersection (30, 32, 34) between each finger (22, 24, 26) and the primary section (20) is scored, thus allowing the fingers to be bent away from the primary plane. The cushioning benefit of the void fill material (10) is improved by the ability of the deformed fingers (22, 24, 26) to interlock with the fingers of the other void fill material pieces.

    摘要翻译: 空隙填充材料(10)可以由普通废旧纸板形成互锁包装材料。 每片材料(10)具有限定主平面的主要部分(20)。 在优选实施例中,第一,第二和第三手指(22,24,26)从初级部分(20)延伸。 主要部分(20)和每个手指(22,24,26)的长宽比在3:1和1:1之间。 第一手指(22)从主要部分(20)的一侧延伸,而第二和第三指状物(24,26)从其另一侧延伸。 每个手指(22,24,26)与主要部分(20)之间的交点(30,32,34)被刻痕,从而允许指状物从主平面弯曲远离。 通过变形的指状物(22,24,26)与其它空隙填充材料块的手指互锁的能力来改善空隙填充材料(10)的缓冲效果。