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1. 发明授权

US06775916B2 Framer's layout square 失效
标题翻译： Framer的布局平方
公开(公告)号：US06775916B2
公开(公告)日：2004-08-17
申请号：US09860111
申请日：2001-05-17
申请人： David C. Sparkes
发明人： David C. Sparkes
IPC分类号： G01D2100
CPC分类号： E04G21/1891
摘要： A layout tool for laying out or “marking” positions at a predetermined spacing for the attachment of studs having a nominal thickness to a length of dimensioned lumber comprising a plate, when framing walls during construction of a building. The layout tool includes an elongated rail for placement against the plate, and a first stud marking guide extending perpendicularly from the elongated rail. The first stud marking guide has left and right side edges, and width between the side edges corresponding to the nominal thickness of the studs. A separate stud marking guide extends perpendicularly from the elongated rail. The second stud marking guide likewise has left and right side edges and a width between the side edges corresponding to the nominal thickness of the studs. The left edge of the second stud marking guide is spaced from the left edge of the first stud marking guide a distance equal to the predetermined stud spacing. A primary starter marking indication is provided on the elongated rail intermediate the first and second stud marking guides. The primary starter marking indication is spaced from the second stud marking guide a distance equal to one-half the nominal thickness of the studs.
摘要翻译：一种布局工具，用于以预定的间隔布置或“标记”位置，以在建筑物的建造期间框架时将具有标称厚度的螺柱与包括板的尺寸的木材的长度连接。布局工具包括用于放置在板上的细长导轨，以及从细长导轨垂直延伸的第一螺柱标记导向件。第一螺柱标记引导件具有左侧边缘和右侧边缘，并且在侧边缘之间的宽度对应于螺柱的标称厚度。单独的螺柱标记导轨从细长导轨垂直延伸。第二螺柱标记引导件同样具有左侧边缘和右侧边缘，并且在侧边缘之间的宽度对应于螺柱的标称厚度。第二螺柱标记引导件的左边缘与第一螺柱标记引导件的左边缘间隔开等于预定螺柱间距的距离。在第一和第二螺柱标记引导件上的细长轨道上提供初级起动标记指示。主起动器标记指示与第二螺柱标记引导件间隔开等于螺柱的标称厚度的一半的距离。

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