Cable Set
    91.
    发明申请
    Cable Set 审中-公开

    公开(公告)号:US20170359646A1

    公开(公告)日:2017-12-14

    申请号:US15630683

    申请日:2017-06-22

    Abstract: A cable set including at least one electrical audio conductor for transmitting an audio signal from a receiver unit to a head phone or ear phone, wherein the at least one electrical audio conductor includes a first end provided with a first plug and connectable with the head phone or ear phone and a second end that is arranged opposite to the first end, wherein at least one sensor configured to measure an orientation of the sensor is arranged at a distance of 40 cm at the most from the first end of the at least one electrical audio conductor and attached at the at least one electrical audio conductor. The invention also relates to a method for transmitting an audio signal from a monitoring unit to headphones or earphones arranged at a head of a bearer.

    POSITION MEASURING DEVICE FOR USE ON A MACHINE TOOL

    公开(公告)号:US20170252885A1

    公开(公告)日:2017-09-07

    申请号:US15511207

    申请日:2015-09-15

    Abstract: A position measuring device for use on a machine tool includes a scale section that can be scanned by way of a scanner device and serves to detect a position of a first component of the machine tool in relation to a second component of the machine tool, which is movable in relation to the first component, when the scale section is arranged on the first component and the scanner device is arranged on the second component, and at least one holding element as a constituent of an indirect attachment for indirectly attaching the scale section to the first component of the machine tool. A material of the at least one holding element has a thermal expansion coefficient that is less than a thermal expansion coefficient of a material of the first component of the machine tool.

    System and method of determining the angular position of a rotating roll
    98.
    发明授权
    System and method of determining the angular position of a rotating roll 有权
    确定旋转辊的角位置的系统和方法

    公开(公告)号:US09557170B2

    公开(公告)日:2017-01-31

    申请号:US13742879

    申请日:2013-01-16

    Abstract: A method of determining the angular position of a roll includes: (a) detecting signals generated by an accelerometer attached to an end of a rotating roll; (b) determining whether a signal generated in step (a) has reached a pre-trigger threshold, and repeating step (a) if the signal has not reached the pre-trigger threshold; (c) if the signal is determined in step (b) to have reached the pre-trigger threshold, detecting a subsequent signal generated by the accelerometer; (d) determining whether the signal detected in step (c) has reached a trigger threshold, and repeating step (c) if the signal has not reached the trigger threshold; and (e) if the signal has reached the trigger threshold, establishing the angular position of the roll based on the signal that has reached the trigger threshold.

    Abstract translation: 确定辊的角位置的方法包括:(a)检测由附接到旋转辊的端部的加速度计产生的信号; (b)确定步骤(a)中产生的信号是否已经达到预触发阈值,并且如果信号还没有达到预触发阈值,则重复步骤(a); (c)如果在步骤(b)中确定已经达到预触发阈值的信号,则检测由加速度计产生的后续信号; (d)确定在步骤(c)中检测到的信号是否已经达到触发阈值,并且如果信号尚未达到触发阈值,则重复步骤(c) 和(e)如果信号已经达到触发阈值,则基于已经达到触发阈值的信号建立滚动角度位置。

    VALVE STEM NUT WEAR ANALYSIS APPARATUS AND METHOD
    100.
    发明申请
    VALVE STEM NUT WEAR ANALYSIS APPARATUS AND METHOD 有权
    阀门螺丝磨损分析仪和方法

    公开(公告)号:US20140299040A1

    公开(公告)日:2014-10-09

    申请号:US14244646

    申请日:2014-04-03

    CPC classification number: G01B5/163 F16K37/0083 G01B3/48 G01D5/02 Y10T137/8292

    Abstract: A method and apparatus for measuring stem nut wear in a valve having a threaded valve stem that is positioned to engage the threads of a stem nut. In a preferred embodiment, a tool is mounted on the stem nut, wherein the tool rotates when the stem nut rotates. The tool indicates a measurement of stem nut rotation. An indicator indicates stem movement. The stem nut is rotated and the amount of percent wear is observed. Rotation continues until the stem begins to move. The tool provides a reading when the stem begins to move that indicates an amount of stem nut wear.

    Abstract translation: 一种用于测量阀的螺母磨损的方法和装置,其具有螺纹阀杆,所述螺纹阀杆定位成接合阀杆螺母的螺纹。 在优选实施例中,工具安装在杆螺母上,其中当杆螺母旋转时,工具旋转。 该工具指示阀杆螺母旋转的测量。 指示器指示杆移动。 阀杆螺母旋转,观察到磨损百分比。 旋转继续,直到杆开始移动。 当杆开始移动时,该工具提供读数,表示茎螺母磨损量。

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