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6 条记录 (耗时 0.01 秒)

    Light beam sensor
    2.
    发明公开
    Light beam sensor 有权
    光束传感器

    公开(公告)号：EP1249571A3

    公开(公告)日：2003-07-16

    申请号：EP02252587.7

    申请日：2002-04-11

    申请人： OPTEX CO. LTD.

    发明人： Imai, Takashi ,  Ikeuchi, Akihiro

    IPC分类号： E05F15/20 ,  G01V8/12

    CPC分类号： G01V8/10 ,  E05F15/74

    摘要： An optical axis adjuster 7 is provided to change the optical axis direction of a transmitter unit having a transmitter element 65. A restriction member 9 is latched in an external thread 71 which is formed in the outer circumferential surface of the adjuster 7. The adjuster 7 is held by a rotation/revolution support member 74 and rotatable around its central axis O. The rotation/revolution support member 74 is rotatable around a rotation axis 8 extending perpendicularly to the central axis O. Stepped adjustment of the optical axis is effected by revolving the adjuster 7 around the revolution axis 8 such that the restriction member 9 climbs over a thread ridge. Stepless adjustment of the optical axis is conducted by moving the adjuster 7 in cooperation with its rotation around the central axis O, with the restriction member 9 keeping a latched engagement with a thread groove.

    Automatic door sensor
    3.
    发明公开
    Automatic door sensor 有权
    Sensoranlage einer automatischenTür

    公开(公告)号：EP1253276A2

    公开(公告)日：2002-10-30

    申请号：EP02252765.9

    申请日：2002-04-22

    申请人： OPTEX CO. LTD.

    发明人： Takada, Yasuhiro ,  Ikeuchi, Akihiro

    IPC分类号： E05F15/20

    CPC分类号： E05F15/74 ,  E05F15/43 ,  E05Y2400/508 ,  E05Y2400/54 ,  E05Y2800/21 ,  E05Y2800/40 ,  E05Y2900/132

    摘要： Auxiliary sensors 51, 52 are disposed on exterior and interior side surfaces 31, 32 of a transom 3. The sensors 51, 52 have detection areas A1, A2, B1, B2 which extend through the doorway 2 and which cross each other in a space vertically above a track 10. While detection signals are produced by both auxiliary sensors 51, 52, the door is kept open. If detection signals are produced from only one of the auxiliary sensors 51 (52) uninterruptedly for a predetermined time, the door closing action is allowed to start.

    摘要翻译： 辅助传感器51,52设置在横梁3的外侧和内侧面31,32上。传感器51,52具有延伸穿过门口2并且在空间中彼此交叉的检测区域A1，A2，B1，B2 当检测信号由两个辅助传感器51,52产生时，门被保持打开。 如果仅在一个辅助传感器51（52）中不间断地产生预定时间的检测信号，则允许门关闭动作开始。

    Automatic door sensor
    5.
    发明公开
    Automatic door sensor 有权
    自动门传感器系统

    公开(公告)号：EP1253276A3

    公开(公告)日：2003-07-23

    申请号：EP02252765.9

    申请日：2002-04-22

    申请人： OPTEX CO. LTD.

    发明人： Takada, Yasuhiro ,  Ikeuchi, Akihiro

    IPC分类号： E05F15/20

    CPC分类号： E05F15/74 ,  E05F15/43 ,  E05Y2400/508 ,  E05Y2400/54 ,  E05Y2800/21 ,  E05Y2800/40 ,  E05Y2900/132

    摘要： Auxiliary sensors 51, 52 are disposed on exterior and interior side surfaces 31, 32 of a transom 3. The sensors 51, 52 have detection areas A1, A2, B1, B2 which extend through the doorway 2 and which cross each other in a space vertically above a track 10. While detection signals are produced by both auxiliary sensors 51, 52, the door is kept open. If detection signals are produced from only one of the auxiliary sensors 51 (52) uninterruptedly for a predetermined time, the door closing action is allowed to start.

    Light beam sensor
    6.
    发明公开
    Light beam sensor 有权
    光束传感器

    公开(公告)号：EP1249571A2

    公开(公告)日：2002-10-16

    申请号：EP02252587.7

    申请日：2002-04-11

    申请人： OPTEX CO. LTD.

    发明人： Imai, Takashi ,  Ikeuchi, Akihiro

    IPC分类号： E05F15/20

    CPC分类号： G01V8/10 ,  E05F15/74

    摘要： An optical axis adjuster 7 is provided to change the optical axis direction of a transmitter unit having a transmitter element 65. A restriction member 9 is latched in an external thread 71 which is formed in the outer circumferential surface of the adjuster 7. The adjuster 7 is held by a rotation/revolution support member 74 and rotatable around its central axis O. The rotation/revolution support member 74 is rotatable around a rotation axis 8 extending perpendicularly to the central axis O. Stepped adjustment of the optical axis is effected by revolving the adjuster 7 around the revolution axis 8 such that the restriction member 9 climbs over a thread ridge. Stepless adjustment of the optical axis is conducted by moving the adjuster 7 in cooperation with its rotation around the central axis O, with the restriction member 9 keeping a latched engagement with a thread groove.

    摘要翻译： 设置光轴调整器7以改变具有发射器元件65的发射器单元的光轴方向。限制构件9锁定在形成于调整器7的外周表面中的外螺纹71中。调整器7 由旋转/旋转支撑部件74保持并且可绕其中心轴线O旋转。旋转/旋转支撑部件74可围绕垂直于中心轴线O延伸的旋转轴线8旋转。光轴的阶梯式调整通过旋转 围绕旋转轴线8的调节器7使得限制构件9爬过螺纹脊。 通过使限制部件9保持与螺纹槽的卡合状态，使调整部7与其中心轴线O的旋转联动地移动，从而进行光轴的无级调整。