Superimposed embossed packing sheets
    231.
    发明授权
    Superimposed embossed packing sheets 失效
    超级封装包装材料

    公开(公告)号:US3668055A

    公开(公告)日:1972-06-06

    申请号:US3668055D

    申请日:1970-09-01

    Applicant: JIFFY MFG CO

    Inventor: GERARD GEORGE

    Abstract: The disclosure of the present application relates to embossment between engraved rollers of a series or plurality of sheets of relatively heavypaper or similar matted fibrous materials to obtain varying patterns of rows of mound-like embossments which are arranged in successive areas, usually successive squares, longitudinally and then diagonally in respect to the main axis of the paper sheets. After embossment the sheets are passed through shorter or longer paths of travel before again being assembled so that their matching mounds and recesses will be offset in such a manner that they will no longer match. The disclosure further relates to the composite packing material and to a method and apparatus for making the same.

    Abstract translation: 本申请的公开内容涉及一系列或多个相对沉重的或类似的无序纤维材料片的雕刻辊之间的压花,以获得排列在连续区域中的各种类似的土堆状压花的排列,通常是连续的正方形 然后相对于纸张的主轴线对角。 在压花之后,片材再次被组装之前通过更短或更长的行进路径,使得它们的匹配的土堆和凹槽将以这样的方式抵消,使得它们将不再匹配。

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