Tape measure with laser beam
    2.
    发明授权
    Tape measure with laser beam 失效
    带激光束的卷尺

    公开(公告)号:US07024791B2

    公开(公告)日:2006-04-11

    申请号:US10755435

    申请日:2004-01-12

    IPC分类号: G01B3/10

    摘要: A tape measure includes a housing, a rule blade coilable within the housing, and a light plane generator disposed on the housing. The light plane generator may include a laser source for emitting a laser beam and a line lens in the path of the laser beam for converting the laser beam into a laser plane. Preferably, the laser plane intersects both the rule blade and a workpiece. The light plane generator may be pivoted about a horizontal axis and/or a vertical axis.

    摘要翻译: 卷尺包括壳体,可在壳体内可卷绕的规则叶片以及设置在壳体上的光平面发生器。 光平面发生器可以包括用于在用于将激光束转换成激光平面的激光束的路径中发射激光束的激光源和线透镜。 优选地,激光平面与规则叶片和工件相交。 光平面发生器可围绕水平轴线和/或垂直轴线枢转。

    Tape measure with laser beam
    3.
    发明申请
    Tape measure with laser beam 失效
    带激光束的卷尺

    公开(公告)号:US20050150126A1

    公开(公告)日:2005-07-14

    申请号:US10755435

    申请日:2004-01-12

    IPC分类号: G01B3/10 G01C15/00

    摘要: A tape measure includes a housing, a rule blade coilable within the housing, and a light plane generator disposed on the housing. The light plane generator may include a laser source for emitting a laser beam and a line lens in the path of the laser beam for converting the laser beam into a laser plane. Preferably, the laser plane intersects both the rule blade and a workpiece. The light plane generator may be pivoted about a horizontal axis and/or a vertical axis.

    摘要翻译: 卷尺包括壳体,可在壳体内可卷绕的规则叶片,以及设置在壳体上的光平面发生器。 光平面发生器可以包括用于在用于将激光束转换成激光平面的激光束的路径中发射激光束的激光源和线透镜。 优选地,激光平面与规则叶片和工件相交。 光平面发生器可围绕水平轴线和/或垂直轴线枢转。