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公开(公告)号：US4819339A
公开(公告)日：1989-04-11
申请号：US116509
申请日：1987-11-02
申请人： Horst Kunzmann , Karl Schepperle , Gerhard Trieb , Franz Waldele
发明人： Horst Kunzmann , Karl Schepperle , Gerhard Trieb , Franz Waldele
CPC分类号： G01B21/042 , G01B7/008
摘要： The four components of the deviations of a rotary table from an ideal axis of rotation can be obtained by a single measuring method wherein a test body (4) having a plurality of well-defined measurement points is placed on the rotary table (1) and the positions of said measuring points are then determined by means of a coordinate-measuring instrument (3), for each of various angular positions of the rotary table, there being thus a set of ascertained measurement-point coordinates for each of the angular positions of the rotary table. From the sets of measurement-point coordinates, the travel deviations f.sub.a, f.sub.r and f.sub.t of the axis of rotation, and the angle-position deviation p.sub.w are then determined by calculation.
摘要翻译： 旋转台与理想旋转轴的偏差的四个分量可以通过单个测量方法获得，其中具有多个明确的测量点的测试体（4）放置在旋转台（1）上，并且 然后，通过坐标测量仪器（3）对旋转台的各个角位置中的每一个确定所述测量点的位置，因此存在用于每个角位置的确定的测量点坐标的集合 旋转台。 从测量点坐标组中，然后通过计算确定旋转轴线的行驶偏差fa，fr和ft以及角位置偏差pw。
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2.发明授权公开(公告)号：US07188432B2
公开(公告)日：2007-03-13
申请号：US10486767
申请日：2002-08-06
申请人： Karl Schepperle , Wolfgang Wiedmann
发明人： Karl Schepperle , Wolfgang Wiedmann
CPC分类号： G01B5/0014 , G01B21/045
摘要： The discovered temperature of the feeler is regularly determined and is recorded together with the associated calibrating data at this temperature. Temperature correction data for the feeler are established from this historic collection consisting of temperature values and of calibrating data. This temperature correction data can be used during a measurement at the respective temperature. This method avoids a separate and complicated setting of the temperature of the feeler or of the entire coordinate measuring device for the calibration.
摘要翻译： 探测器的发现温度是定期确定的，并在该温度下与相关联的校准数据一起记录。 从这个由温度值和校准数据组成的历史性收集建立了测深仪的温度校正数据。 该温度校正数据可以在相应温度的测量期间使用。 该方法避免了用于校准的探测器或整个坐标测量装置的温度的单独和复杂的设置。
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公开(公告)号：US4769763A
公开(公告)日：1988-09-06
申请号：US874696
申请日：1986-06-16
CPC分类号： B82Y15/00 , G05B19/401 , G05B2219/37193 , G05B2219/50134
摘要： A "scanning" work-contact probe is deflectable with respect to a measuring-machine head which is driven by the three-coordinate drive system of the measuring machine. The arrangement is such that the probe continuously tracks (scans) a desired profile of a workpiece and, in doing so, measured probe increments (decrements) of deflection with respect to the head are so mathematically combined with head-position data that, in the further circumstance of holding path-velocity magnitude .vertline.V.sub.des. .vertline. of the measuring machine to a constant value, the orientation of the probe head with respect to the locally contacted slope of the workpiece can also be a constant.
摘要翻译： “扫描”工作接触探针相对于由测量机的三坐标驱动系统驱动的测量机头可偏转。 该布置使得探头连续地跟踪（扫描）工件的期望轮廓，并且在这样做时，相对于头部的偏转的测量的探头增量（减量）如此数学地与头位置数据组合，在头位置数据中， 使测量机的路径速度幅值| Vdes.|保持恒定值的另外的情况下，探针头相对于工件的局部接触斜率的方向也可以是常数。
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4.发明授权Coordinate measuring apparatus having a probe in the form of a solid-state oscillator 失效具有固态振荡器形式的探头的坐标测量装置
公开(公告)号：US5782004A
公开(公告)日：1998-07-21
申请号：US816339
申请日：1997-03-13
申请人： Karl Schepperle
发明人： Karl Schepperle
摘要： The solid-state oscillator, preferably a watch crystal (1/2), is mounted with its direction (S) of vibration at an angle to all three measuring directions (x, y, z) of the coordinate measuring apparatus. The oscillator circuit of the solid-state oscillator is connected to an electronic circuit which generates two different contact signals. Both measures make it possible to reduce the dependency of the contact uncertainty of the measuring direction.
摘要翻译： 固态振荡器，优选是手表晶体（+ E，fra 1/2 + EE），其振动方向（S）安装成与坐标的所有三个测量方向（x，y，z）成一定角度 测量装置。 固态振荡器的振荡电路连接到产生两个不同接点信号的电子电路。 这两种措施都可以减少测量方向的接触不确定度的依赖性。
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5.发明授权Method of determining the temperature of a workpiece in a flexible manufacturing system 失效在柔性制造系统中确定工件的温度的方法
公开(公告)号：US4895454A
公开(公告)日：1990-01-23
申请号：US240816
申请日：1988-09-06
申请人： Bernd Kammleiter , Karl Schepperle
发明人： Bernd Kammleiter , Karl Schepperle
CPC分类号： B23Q41/00 , G01B5/0014 , G01K1/024
摘要： The invention is directed to a method providing for the automatic temperature measurement with a precision which is required for the correction of errors introduced by temperature in a coordinate measurement made on a workpiece. To achieve this automatic temperature measurement, a self-sufficient sensor assembly is attached to the workpiece carrier or the workpiece itself and includes a temperature sensor, a measuring electronic circuit and a voltage supply. The sensor assembly runs through the material flow on the pallet with the workpiece and wirelessly transmits the measured temperature values of the workpiece to appropriate remote stations.
摘要翻译： 本发明涉及一种提供自动温度测量的方法，该方法以对在工件上进行的坐标测量中由温度引起的误差的校正所需的精度提供。 为了实现这种自动温度测量，将自足的传感器组件附接到工件载体或工件本身，并且包括温度传感器，测量电子电路和电压源。 传感器组件通过工件在托盘上运行材料流，并将工件的测量温度值无线传输到适当的远程站。
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6.发明申请公开(公告)号：US20050000105A1
公开(公告)日：2005-01-06
申请号：US10486767
申请日：2002-08-06
申请人： Karl Schepperle , Wolfgang Wiedmann
发明人： Karl Schepperle , Wolfgang Wiedmann
CPC分类号： G01B5/0014 , G01B21/045
摘要： The discovered temperature of the feeler is regularly determined and is recorded together with the associated calibrating data at this temperature. Temperature correction data for the feeler are established from this historic collection consisting of temperature values and of calibrating data. This temperature correction data can be used during a measurement at the respective temperature. This method avoids a separate and complicated setting of the temperature of the feeler or of the entire coordinate measuring device for the calibration.
摘要翻译： 探测器的发现温度是定期确定的，并在该温度下与相关联的校准数据一起记录。 从这个由温度值和校准数据组成的历史性收集建立了测深仪的温度校正数据。 该温度校正数据可以在相应温度的测量期间使用。 该方法避免了用于校准的探测器或整个坐标测量装置的温度的单独和复杂的设置。
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7.发明授权Coordinate measuring apparatus having a device for profile measurements and method for making said profile measurements 失效具有用于轮廓测量的装置的坐标测量装置和用于进行所述轮廓测量的方法
公开(公告)号：US5778551A
公开(公告)日：1998-07-14
申请号：US613846
申请日：1996-03-11
摘要： For roughness measurements, a passive roughness probe 118 having a probe tip 119 is exchanged into the measuring probe head of the coordinate measuring apparatus in lieu of the probe pin having a probe ball which is otherwise used to make coordinate measurements. The generation of the measurement points takes place while using the already available measured value transducers 23 in the probe head of the coordinate measuring apparatus. The desired surface characteristic variables are computed from the stored quasi-analog measured point sequence with the aid of a corresponding software module.
摘要翻译： 对于粗糙度测量，具有探针尖端119的被动粗糙度探头118被交换到坐标测量装置的测量探针头中，以代替具有探针的探针，该探针具有另外用于进行坐标测量的探针。 在坐标测量装置的探头中使用已经可用的测量值传感器23时，产生测量点。 借助相应的软件模块，从存储的准模拟测量点序列中计算所需的表面特征变量。
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公开(公告)号：US5031331A
公开(公告)日：1991-07-16
申请号：US448268
申请日：1989-12-11
申请人： Klaus Herzog , Karl Seitz , Karl Schepperle , Peter hnelt
发明人： Klaus Herzog , Karl Seitz , Karl Schepperle , Peter hnelt
CPC分类号： G01B5/0014 , G01B11/005
摘要： A coordinate measuring apparatus includes guides made of aluminum. Scales which are also made of aluminum are used to measure the position of the measuring slide movable on the guides. In a preferred embodiment, the scales are in the form of a reflection phase grating and are applied directly to the surface of the guide member. In addition, a temperature sensor is provided which measures the temperature of the guide member and of the scale divisions. A method of producing the scale divisions is also disclosed.
摘要翻译： 坐标测量装置包括由铝制成的导轨。 用铝制成的刻度用于测量可在导轨上移动的测量滑块的位置。 在优选实施例中，刻度尺是反射相位光栅的形式，并且直接施加到引导构件的表面。 此外，提供了一种温度传感器，其测量导向构件和刻度部分的温度。 还公开了一种生产分级的方法。
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公开(公告)号：US4835718A
公开(公告)日：1989-05-30
申请号：US71855
申请日：1987-07-10
CPC分类号： G01D18/00 , G01B21/045 , G01B7/008 , G05B2219/37443 , G05B2219/50112
摘要： In the automated performance of multiple measurements on each of a succession of workpieces, the invention contemplates establishing a plurality of safety-reference positions (S.sub.1 to S.sub.7) along the programmed displacement path intended for the probe head (10) and its work-contacting probe pin. Any one of a variety of error signals developed in the course of conducting the measurement program on a given workpiece is operative to temporarily stop further conduct of the program and to instigate a repeated attempt to successfully traverse the part of the program in which the error signal occurred. The repeated attempt involves retracting displacement of the probe head back to the most-recently traversed safety-reference position, and if the repeated attempt produces the same error signal the probe head is returned to the most-recently traversed safety-reference position and is then caused to by-pass the error-signal part of the program by displacement to a succeeding safety-reference position, for completion of the remaining fraction of the measurement program on the given workpiece.
摘要翻译： 在对一系列工件中的每一个进行多次测量的自动化执行中，本发明考虑沿着针对探头（10）及其工作接触探针（10）的编程位移路径建立多个安全参考位置（S1至S7） 销。 在给定工件上进行测量程序过程中产生的各种错误信号中的任何一个都可以暂时停止程序的进一步操作，并且煽动重复尝试成功地遍历程序的一部分，其中错误信号 发生。 重复的尝试包括将探头的位移缩回到最近穿过的安全参考位置，并且如果重复尝试产生相同的误差信号，则探头返回到最近经过的安全参考位置，然后 导致程序的误差信号部分通过位移旁路到随后的安全参考位置，以完成给定工件上的测量程序的剩余部分。
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10.发明授权
公开(公告)号：US4815214A
公开(公告)日：1989-03-28
申请号：US72163
申请日：1987-07-10
申请人： Eckhard Enderle , Karl Schepperle
发明人： Eckhard Enderle , Karl Schepperle
摘要： In the work-contacting probe head (or on the suspension of the deflectable work-contacting probe head) of a coordinate measuring machine, an electromagnet is provided to trigger a mechanical impact blow or vibration if the switch-contact circuit in the three-point mounting of the probe pin remains open for a predetermined short period of time after completion of a cycle of coordinate measurement of a given work-contacted measurement location. The delivery of the impact is sufficient to overcome any residual mechanical friction that may have interfered with return of the probe to its calibrated at-rest position, at completion of the measurement cycle.
摘要翻译： 在坐标测量机的工作接触探头（或可偏转工作接触探头的悬架上）上，如果三点式开关接触电路，则提供电磁铁以触发机械冲击或振动 在给定的工作接触测量位置的坐标测量周期完成之后，探针的安装保持打开预定的短时间段。 冲击的传递足以克服在测量周期完成时可能会干扰探针返回其校准静止位置的任何残余机械摩擦。
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