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    Surface groove system for building sheets
    3.
    发明授权
    Surface groove system for building sheets 有权
    建筑板材表面槽系统

    公开(公告)号：US06539643B1

    公开(公告)日：2003-04-01

    申请号：US09514785

    申请日：2000-02-28

    申请人： James Albert Gleeson

    发明人： James Albert Gleeson

    IPC分类号： G01B300

    CPC分类号： E04C2/043

    摘要： The present invention involves building sheets with a plurality of grooves indented into a surface of the building sheet to provide a guide for cutting the building sheet along the grooves. Preferably, the grooves are arranged in a regularly repeating pattern and are spaced apart by a standard unit of measurement in order for a cutter to accurately size the building sheet to a precise dimension. A simple scoring knife is preferably used to score the sheet along the grooves, without the need for a straight edge, and the sheet is broken by simply bending the sheet of along the score mark. The grooves are preferably provided at a depth into the surface the sheet such that they do not substantially decrease the strength of the sheet or affect off-groove scoring. Thus, a score mark can be made between or across grooves without deflection of the mark into a groove and without breakage of the sheet along a groove when the sheet is bent.

    摘要翻译： 本发明涉及建造具有缩进到建筑板的表面中的多个凹槽的薄板，以提供沿着凹槽切割建筑薄片的导向件。 优选地，凹槽以规则重复的图案布置并且通过标准测量单元间隔开，以便切割器将建筑薄片精确地定尺寸到精确的尺寸。 优选地使用简单的刻痕刀沿着凹槽对片材进行刻痕，而不需要直边缘，并且通过简单地沿着刻痕弯曲片材来破坏片材。 沟槽优选地设置在片材的表面的深度处，使得它们基本上不会降低片材的强度或影响离槽刻痕。 因此，可以在槽之间或横跨槽之间形成刻痕，而不会使标记偏转到槽中，并且当片弯曲时不会使片沿着凹槽断裂。

    Surface groove system for building sheets
    4.
    发明授权
    Surface groove system for building sheets 有权
    建筑板材表面槽系统

    公开(公告)号：US07325325B2

    公开(公告)日：2008-02-05

    申请号：US10889674

    申请日：2004-07-13

    申请人： James Albert Gleeson

    发明人： James Albert Gleeson

    IPC分类号： G01B3/14 ,  G01B3/00

    CPC分类号： E04C2/043

    摘要： The present invention involves building sheets with a plurality of grooves indented into a surface of the building sheet to provide a guide for cutting the building sheet along the grooves. Preferably, the grooves are arranged in a regularly repeating pattern and are spaced apart by a standard unit of measurement in order for a cutter to accurately size the building sheet to a precise dimension. A simple scoring knife is preferably used to score the sheet along the grooves, without the need for a straight edge, and the sheet is broken by simply bending the sheet of along the score mark. The grooves are preferably provided at a depth into the surface the sheet such that they do not substantially decrease the strength of the sheet or affect off-groove scoring. Thus, a score mark can be made between or across grooves without deflection of the mark into a groove and without breakage of the sheet along a groove when the sheet is bent.

    摘要翻译： 本发明涉及建造具有缩进到建筑板的表面中的多个凹槽的薄板，以提供沿着凹槽切割建筑薄片的导向件。 优选地，凹槽以规则重复的图案布置并且通过标准测量单元间隔开，以便切割器将建筑薄片精确地定尺寸到精确的尺寸。 优选地使用简单的刻痕刀沿着凹槽对片材进行刻痕，而不需要直边缘，并且通过简单地沿着刻痕弯曲片材来破坏片材。 沟槽优选地设置在片材的表面的深度处，使得它们基本上不会降低片材的强度或影响离槽刻痕。 因此，可以在槽之间或横跨槽之间形成刻痕，而不会使标记偏转到槽中，并且当片弯曲时不会使片沿着凹槽断裂。

    Surface groove system for building sheets
    5.
    发明授权
    Surface groove system for building sheets 有权

    公开(公告)号：US06760978B2

    公开(公告)日：2004-07-13

    申请号：US10328073

    申请日：2002-12-23

    申请人： James Albert Gleeson

    发明人： James Albert Gleeson

    IPC分类号： G01B300

    CPC分类号： E04C2/043

    摘要： The present invention involves building sheets with a plurality of grooves indented into a surface of the building sheet to provide a guide for cutting the building sheet along the grooves. Preferably, the grooves are arranged in a regularly repeating pattern and are spaced apart by a standard unit of measurement in order for a cutter to accurately size the building sheet to a precise dimension. A simple scoring knife is preferably used to score the sheet along the grooves, without the need for a straight edge, and the sheet is broken by simply bending the sheet of along the score mark. The grooves are preferably provided at a depth into the surface the sheet such that they do not substantially decrease the strength of the sheet or affect off-groove scoring. Thus, a score mark can be made between or across grooves without deflection of the mark into a groove and without breakage of the sheet along a groove when the sheet is bent.