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THEODOLITE WITH LASER INDICATORS

机译:激光指示器的特奥飞利特

摘要

A theodolite with laser indicators has a seat, a body, a rotating case and two laser indicators. The seat can be set on a tripod and has an adjustable level base. The level base can be adjusted to a virtual level. The body is rotatably mounted on the level base and has a frame and two arms. The frame has a top. The two arms respectively extend from the top of the frame. The rotating case is rotatably mounted between the two arms of the body and has a top and a bottom. The laser indicators are respectively mounted rotatably on the top and bottom of the rotating case and generate horizontal and vertical laser beams to indicate a predicted position for improved measuring accuracy.
机译:带有激光指示器的经纬仪有一个座,一个主体,一个旋转箱和两个激光指示器。座椅可以放在三脚架上,水平底座可调。级别基准可以调整为虚拟级别。主体可旋转地安装在水平基座上,并具有框架和两个臂。框架有顶部。两条臂分别从框架的顶部延伸。旋转壳​​体可旋转地安装在主体的两个臂之间,并具有顶部和底部。激光指示器分别可旋转地安装在旋转盒的顶部和底部,并产生水平和垂直激光束以指示预测位置,从而提高测量精度。

著录项

  • 公开/公告号US2010271637A1

    专利类型

  • 公开/公告日2010-10-28

    原文格式PDF

  • 申请/专利权人 NEN-TSUA LI;

    申请/专利号US20090428671

  • 发明设计人 NEN-TSUA LI;

    申请日2009-04-23

  • 分类号G01B11/14;

  • 国家 US

  • 入库时间 2022-08-21 18:55:47

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