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    Gripper assembly for an industrial robot
    1.
    发明授权
    Gripper assembly for an industrial robot 失效
    用于工业机器人的夹爪组件

    公开(公告)号：US5005889A

    公开(公告)日：1991-04-09

    申请号：US359120

    申请日：1989-05-31

    申请人： Klaus K. Nerger ,  Hans J. Klein ,  Gunther Burkart

    发明人： Klaus K. Nerger ,  Hans J. Klein ,  Gunther Burkart

    IPC分类号： B25J15/00 ,  B25J15/02 ,  B25J19/06

    CPC分类号： B25J15/0004 ,  B25J15/02 ,  B25J19/06

    摘要： An industrial robot gripper assembly includes a pair of spaced apart gripper arms, each of which carries a plurality of workpiece receiving devices. The gripper arms are movable toward and away from each other and at least one of the workpiece receiving devices on each of the gripper arms is movable along an arcuate path so as to bring the receiving devices into appropriate receiving positions for gripping engagement with a workpiece.

    摘要翻译： 工业机器人夹持器组件包括一对间隔开的夹持臂，每个夹持臂承载多个工件接收装置。 夹持臂可相对于彼此移动并远离彼此移动，并且每个夹持臂上的至少一个工件接收装置可沿弓形路径移动，以使接收装置进入用于与工件夹紧接合的适当接收位置。

    Apparatus for the contact-free continuous measurement and monitoring of magnetic tracks on moving film strips
    2.
    发明授权
    Apparatus for the contact-free continuous measurement and monitoring of magnetic tracks on moving film strips 失效
    用于无接触连续测量和监测移动胶片条上磁迹的装置

    公开(公告)号：US4346668A

    公开(公告)日：1982-08-31

    申请号：US120062

    申请日：1980-02-11

    申请人： Friedmar Pohler ,  Hans Falk ,  Josef Muller ,  Hans J. Klein ,  Franz Hoffacker

    发明人： Friedmar Pohler ,  Hans Falk ,  Josef Muller ,  Hans J. Klein ,  Franz Hoffacker

    IPC分类号： G01B11/04 ,  G11B5/633 ,  G11B5/842 ,  G01N21/89

    CPC分类号： G11B5/842 ,  G01B11/046 ,  G11B5/633

    摘要： The invention relates to an apparatus and a method of contact-free, almost continuous measurement and monitoring of the width, thickness and position of magnetic tracks on moving film strips within wide limits of the speed. The track width and track position of the magnetic tracks are measured optically and the magnetically acting track cross section is measured electromagnetically via the track volume. The measured values are together recorded, evaluated and displayed and/or used for recontrolling the casting arrangement for emitting warning signals or for stopping the coating machine.

    摘要翻译： 本发明涉及一种在宽速度范围内的移动胶片条上的磁迹的宽度，厚度和位置的无接触，几乎连续的测量和监测的装置和方法。 磁道的轨道宽度和轨道位置被光学测量，并且通过轨道体积以电磁方式测量磁力作用的轨道横截面。 测量值一起记录，评估和显示和/或用于重新投影用于发射警告信号的喷射装置或用于停止涂布机。

    Device for actuating tools, in particular, clamping means, subject to the application of pressure
    4.
    发明授权
    Device for actuating tools, in particular, clamping means, subject to the application of pressure 失效
    用于致动工具的装置，特别是夹紧装置，在施加压力的情况下

    公开(公告)号：US4863150A

    公开(公告)日：1989-09-05

    申请号：US172564

    申请日：1988-03-24

    申请人： Otto Hodl ,  Hans J. Klein

    发明人： Otto Hodl ,  Hans J. Klein

    IPC分类号： B23Q3/06 ,  B23Q1/00 ,  B23Q11/00 ,  B23Q17/00

    CPC分类号： B23Q1/0018 ,  B23Q11/00

    摘要： The invention provides a device for actuating a clamping tool means by fluid pressure and for monitoring the fluid pressure, which comprises a carrier for a workpiece and the clamping tool means, a first mounting element on the carrier, a second mounting element, and means for detachably coupling the second mounting element to the first mounting element. A pressure fluid conduit system is connected to a fluid pressure generator and includes a first fluid pressure conduit in the first mounting element, a second fluid pressure conduit in the second mounting element, detachable connections between the first and second fluid pressure conduits, the detachable connection in the first fluid pressure conduit including a check valve retaining the fluid pressure in the first fluid pressure conduit when the second fluid pressure conduit is detached, and a third fluid pressure conduit connecting the first fluid pressure conduit to the clamping tool means. A push-button switch including a switching element is in direct communication with the first fluid pressure conduit and is responsive to a predetermined decrease in the fluid pressure retained therein, and a pressure signal generator is operated by the push-button switch for emitting a signal upon actuation of the switching element in response to the fluid pressure decrease.

    摘要翻译： 本发明提供了一种用于通过流体压力致动夹紧工具装置并用于监测流体压力的装置，其包括用于工件的载体和夹紧工具装置，载体上的第一安装元件，第二安装元件，以及用于 将第二安装元件可拆卸地联接到第一安装元件。 压力流体导管系统连接到流体压力发生器并且包括第一安装元件中的第一流体压力导管，第二安装元件中的第二流体压力导管，第一和第二流体压力导管之间的可拆卸连接，可拆卸连接 在第一流体压力导管中包括止回阀，该止回阀在第二流体压力导管被拆卸时保持第一流体压力导管中的流体压力，以及将第一流体压力导管连接到夹紧工具装置的第三流体压力导管。 包括开关元件的按钮开关与第一流体压力导管直接连通，并且响应于保持在其中的流体压力的预定减小，并且压力信号发生器由按钮开关操作以发出信号 在响应于流体压力降低而致动开关元件时。