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    • 8. 发明授权
    • Core-board
    • 核心板
    • US5612117A
    • 1997-03-18
    • US437657
    • 1995-05-09
    • Germain BelangerPierre LariviereNormand Labonte Bruno ArchambaultBruno St-Sauveur
    • Germain BelangerPierre LariviereNormand Labonte Bruno ArchambaultBruno St-Sauveur
    • E04C2/42B32B3/12E04C2/32E04C2/34
    • E04C2/326E04C2/3405E04C2002/3422E04C2002/3433Y10T428/234Y10T428/239Y10T428/24165Y10T428/24562Y10T428/24612Y10T428/24628Y10T428/24661
    • Disclosed is a core for use in a core-board, which consists of an embossed sheet of a light weight material comprising a central surface extending in a plane and a plurality of embossments called top and bottom cells, that are identical in shape and project from the central surface on both sides thereof. Each of the top and bottom cells is integral to the central surface and of pyramidal shape. Each of them also has an open base of regular hexagonal shape extending in the plane of this central surface and a top flat surface of regular hexagonal shape and of a smaller surface area than the base. These top and bottom cells are regularly distributed onto the central surface in such a manner that each top cell is not adjacent to another top cell but extends edge to edge to three spaced apart bottom cells, and each bottom cell is not adjacent to another bottom cell, but extends edge to edge to three spaced apart top cells. The core-board incorporating this core is particularly strong and resistant to compression, tear-out and shear forces. Moreover, anchors can be inserted in it at any desired location.
    • 公开了一种用于芯板的芯,其由包括在平面中延伸的中心表面和称为顶部和底部单元的多个压花的轻质材料的压花片组成,其形状相同且从 其两侧的中心表面。 顶部和底部的每个细胞与中心表面和锥体形状是一体的。 它们中的每一个还具有在该中心表面的平面中延伸的规则六边形形状的敞开的基部和具有正六边形的顶部平坦表面并且具有比基部更小的表面积。 这些顶部和底部电池以这样的方式规则地分布在中心表面上,使得每个顶部电池不与另一个顶部电池相邻,但是将边缘延伸到边缘至三个间隔开的底部电池,并且每个底部电池不与另一个底部电池相邻 ,但是将边缘延伸到边缘至三个间隔开的顶部单元。 结合该芯的芯板特别坚固,耐压缩,撕裂和剪切力。 此外,锚可以插入其中任何所需的位置。