Sensor apparatus for detecting a displacement of an object in a visually
obscured environment
    2.
    发明授权
    Sensor apparatus for detecting a displacement of an object in a visually obscured environment 失效
    用于检测物体在视觉模糊环境中的位移的传感器装置

    公开(公告)号:US5567930A

    公开(公告)日:1996-10-22

    申请号:US468469

    申请日:1995-06-06

    申请人: Roy B. Melton

    发明人: Roy B. Melton

    IPC分类号: B08B9/42 H01J3/14

    CPC分类号: B08B9/42

    摘要: A sensor apparatus detects displacement of an object in a visually obscured environment. The sensor apparatus includes a tube having a first open end, a second open end and a hollow interior. The tube is in contact with the object. A pressurized gas port is located on the tube in fluid communication with the hollow interior of the tube. A photo-emitter is located adjacent to the first end of the tube, in an aligned position with the first and second ends of the tube. A photo-receiver is located adjacent to the second end of the tube, in an aligned position with the first and second tube ends and the photo-emitter. Movement of either sensor or the tube disrupts the beam between the emitter and receiver. The sensor apparatus has mounting brackets which permit it to be supplied separately as an improvement to a vial washer.

    摘要翻译: 传感器装置检测物体在目视模糊环境中的位移。 传感器装置包括具有第一开口端,第二开口端和中空内部的管。 管与物体接触。 加压气体端口位于管上,与管的中空内部流体连通。 光发射器位于与管的第一端相邻的位置,与管的第一和第二端对准。 光接收器位于与管的第二端相邻的位置,与第一和第二管端和光发射器对准。 任何传感器或管的运动都会扰乱发射器和接收器之间的光束。 传感器装置具有安装托架,其允许单独提供作为小瓶清洗器的改进。