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1.发明授权公开(公告)号：US07661511B2
公开(公告)日：2010-02-16
申请号：US11587999
申请日：2005-04-27
CPC分类号： E04F13/0871 , E04B9/001 , E04B9/045 , E04B2001/8245 , E04C2/043
摘要： Perforations of a board for building material are formed by a number of recesses (13), or a number of recesses (13) and through-holes (12). A bottom face (16) of the recess forms a face for screwing or driving the fixing element (70) thereto. A color of the bottom face is set to have a brightness of color decreased in comparison with a color of a surface (18) of the board. A substrate of the board is a gypsum board and the bottom face of the recess is formed by a liner paper for gypsum board. According to such a board, a region for screwing or driving the fixing element thereto can be ensured without impairing regularity, uniformity or architectural design of the perforations, and putty finishing or the like for an exposed part of the fixing element can be omitted.
摘要翻译： 用于建筑材料的板的穿孔由多个凹部（13）或多个凹部（13）和通孔（12）形成。 凹部的底面（16）形成用于将固定元件（70）旋拧或驱动的面。 将底面的颜色设定为与基板的表面（18）的颜色相比，颜色的亮度降低。 板的基板是石膏板，凹部的底面由用于石膏板的衬纸形成。 根据这种板，可以确保用于将固定元件拧紧或驱动的区域，而不损害穿孔的规则性，均匀性或建筑设计，并且可以省略用于固定元件的暴露部分的油灰整理等。
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2.发明申请Board Building Material, Board Building Material Producing Method, Board Building Material Installation Method 有权板材建筑材料，板材建筑材料生产方法，板材建筑材料安装方法公开(公告)号：US20070220824A1
公开(公告)日：2007-09-27
申请号：US11587999
申请日：2005-04-27
IPC分类号： E04F13/072 , E04B1/86 , E04B9/04
CPC分类号： E04F13/0871 , E04B9/001 , E04B9/045 , E04B2001/8245 , E04C2/043
摘要： Perforations of a board for building material are formed by a number of recesses (13), or a number of recesses (13) and through-holes (12). A bottom face (16) of the recess forms a face for screwing or driving the fixing element (70) thereto. A color of the bottom face is set to have a brightness of color decreased in comparison with a color of a surface (18) of the board. A substrate of the board is a gypsum board and the bottom face of the recess is formed by a liner paper for gypsum board. According to such a board, a region for screwing or driving the fixing element thereto can be ensured without impairing regularity, uniformity or architectural design of the perforations, and putty finishing or the like for an exposed part of the fixing element can be omitted.
摘要翻译： 用于建筑材料的板的穿孔由多个凹部（13）或多个凹部（13）和通孔（12）形成。 凹部的底面（16）形成用于将固定元件（70）旋拧或驱动的面。 将底面的颜色设定为与基板的表面（18）的颜色相比，颜色的亮度降低。 板的基板是石膏板，凹部的底面由用于石膏板的衬纸形成。 根据这种板，可以确保用于将固定元件拧紧或驱动的区域，而不损害穿孔的规则性，均匀性或建筑设计，并且可以省略用于固定元件的暴露部分的油灰整理等。
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