-
公开(公告)号：US4570346A
公开(公告)日：1986-02-18
申请号：US601864
申请日：1984-04-19
申请人： Horst Burkhardt
发明人： Horst Burkhardt
CPC分类号： G01B5/0016 , G01B3/002
摘要： A length measuring instrument includes a flexible measuring band which slides in a groove defined by a scale carrier body. The measuring band is fixed at one end to the carrier body. The second, free end of the measuring band is fastened in an oscillator which excites this free end into high frequency, low amplitude vibrations. These vibrations act virtually to eliminate harmful friction between the measuring band and the scale carrier body, and to reduce fouling of the measuring band markedly.
摘要翻译： 一种长度测量仪器包括一个柔性测量带，其在由标尺载体主体限定的凹槽中滑动。 测量带的一端固定在载体上。 测量带的第二个自由端被固定在振荡器中，该振荡器将该自由端激发成高频，低振幅的振动。 这些振动实际上是为了消除测量带和标尺载体之间的有害摩擦，并且显着地减少测量带的结垢。
-
公开(公告)号：US4566201A
公开(公告)日：1986-01-28
申请号：US588859
申请日：1984-03-12
申请人： Munenori Ishii
发明人： Munenori Ishii
摘要： This invention relates to a digital indication type dimension measuring instrument provided with a shock absorbing mechanism for controlling an overspeed of a spindle. The shock absorbing mechanism is provided with a pressure adjusting device which comprises a valve chamber having a communication hole communicated with a pressure chamber in a cylinder, an open hole communicated with the atmosphere and a ball valve for suitably opening or blocking the communication hole. When the spindle is inclined to a predetermined angle of inclination or more, the ball valve opens the communication hole to release a pressure fluid in the cylinder to the atmosphere.
摘要翻译： 本发明涉及一种具有用于控制主轴超速的减震机构的数字指示型尺寸测量仪。 减震机构设有压力调节装置，该压力调节装置包括具有与气缸中的压力室连通的连通孔的阀室，与大气连通的开放孔和适于打开或阻塞连通孔的球阀。 当主轴倾斜到预定的倾斜角度以上时，球阀打开连通孔，以将气缸中的压力流体释放到大气中。
-
103.发明授权
公开(公告)号：US4559816A
公开(公告)日：1985-12-24
申请号：US591135
申请日：1984-03-19
申请人： Rolf Ebert , Peter Knorreck , Manfred Kramer , Wilfried Merkel
发明人： Rolf Ebert , Peter Knorreck , Manfred Kramer , Wilfried Merkel
CPC分类号： F02M59/44 , G01D5/165 , F02M2200/24
摘要： A displacement pickup for detecting positions of an adjusting device, in particular an adjusting device of fuel injection pumps. In an advantageous manner, an adjustment of the displacement pickup can be performed with the aid of a cylindrical tang, which is displaceable and fixable in a through bore in the wall of a housing receiving the adjusting device and through the interior of which an adjusting device of the displacement pickup can be adjusted from outside the housing. In a displacement pickup advantageously embodied as a rotary potentiometer, a contact means of a resistor (R.sub.a) of the resistance course of the potentiometer can thus be adjusted.
摘要翻译： 用于检测调节装置的位置的位移拾取器，特别是燃料喷射泵的调节装置。 以有利的方式，位移拾取器的调节可以借助于圆柱形柄脚来执行，圆柱形柄脚可移动并固定在容纳调节装置的壳体的壁中的通孔中，并且通过其内部具有调节装置 的位移拾取器可以从壳体外部调整。 在有利地实施为旋转电位器的位移拾取器中，可以调节电位计的电阻进程的电阻（Ra）的接触装置。
-
公开(公告)号：US4550506A
公开(公告)日：1985-11-05
申请号：US521359
申请日：1983-08-08
申请人： Takao Katayama
发明人： Takao Katayama
摘要： The invention provides a measuring machine which includes a stationary measuring contact point and a movable measuring contact point, each of which is positioned so as to oppose each other. Measuring of an object is carried out by putting the object between the stationary measuring contact point and the movable measuring contact point. A spindle carrying the movable measuring contact point is supported by a linear bearing of the crossed roller type. The linear bearing supports the spindle in plural directions. Thus, the sliding motion of the spindle can be carried out smoothly to obtain the precise measuring value.
摘要翻译： 本发明提供了一种测量机，其包括固定测量接触点和可移动测量接触点，每个测量接触点被定位成彼此相对。 通过将物体放置在固定测量接触点和可动测量接触点之间来进行物体的测量。 承载可移动测量接触点的主轴由交叉滚子型的直线轴承支撑。 线性轴承在多个方向上支撑主轴。 因此，主轴的滑动运动可以平滑地进行以获得精确的测量值。
-
公开(公告)号：US4550418A
公开(公告)日：1985-10-29
申请号：US636793
申请日：1984-08-01
申请人： Jerome E. Deis
发明人： Jerome E. Deis
摘要： A method of making measurements on a machine having a movable probe for measuring a part in which a present location of the probe is maintained and a past location (e.g., a part measurement) of the probe is also maintained (stored) and advantageously displayed. The measuring apparatus includes two sets of storage members, with the present position information of the probe stored in one set. The present probe position information is transferred to the other storage members in response to a control signal. The control signal, such as an electrical signal indicating contact with an object, causes measurements to be transferred from the one set of storage members to the second set of storage members and, advantageously, the transfer of further information to the second storage members may be locked out of a predetermined time or until an event occurs (such as a resetting signal). The first set of storage members continue to maintain present position information on the probe which may be moving, while an output device (display, etc.) is coupled to the second set of storage members and is not affected by the change in the first set of storage members. The present invention has application of multi-dimension measuring (e.g., coordinate measuring machines) and single dimension measuring (e.g., height gages).
摘要翻译： 在具有可移动探针的机器上进行测量的方法，所述机器具有用于测量其中保持探针的当前位置的部分和探针的过去位置（例如，部分测量）的部分也被维持（存储）并有利地显示。 测量装置包括两组存储构件，探针的当前位置信息存储在一组中。 响应于控制信号将当前探测位置信息传送到其它存储部件。 诸如指示与对象接触的电信号的控制信号导致测量从一组存储构件传送到第二组存储构件，并且有利地，进一步向第二存储构件传送更多信息可以是 锁定在预定时间之内或直到事件发生（例如复位信号）。 第一组存储构件继续保持可能正在移动的探针上的当前位置信息，而输出设备（显示器等）耦合到第二组存储构件，并且不受第一组中的改变的影响 的存储成员。 本发明具有多维度测量（例如坐标测量机）和单维度测量（例如，高度计）的应用。
-
公开(公告)号：US4527056A
公开(公告)日：1985-07-02
申请号：US489250
申请日：1983-04-27
申请人： Horst Burkhardt , Gunther Nelle
发明人： Horst Burkhardt , Gunther Nelle
CPC分类号： G01B5/0011
摘要： A length or angle measuring system is provided in which for the purposes of error correction the graduation of the measuring scale is scanned on both sides of the graduation axis which runs along the measuring direction. The weighting given to the two sides of the measuring graduation is varied according to the desired error correction course. Several different approaches to varying this weighting are disclosed, including the mounting of a scanning unit so as to be shiftable transversely to the graduation axis of the graduation.
摘要翻译： 提供了一种长度或角度测量系统，其中为了进行误差校正，在沿测量方向延伸的刻度轴的两侧扫描测量刻度的刻度。 测量刻度两侧的加权根据所需的误差校正过程而变化。 公开了改变这种加权的几种不同的方法，包括扫描单元的安装以横向于刻度的刻度轴移动。
-
公开(公告)号：US4524523A
公开(公告)日：1985-06-25
申请号：US513309
申请日：1983-07-13
申请人： Guido Golinelli , Carlo Dall'Aglio
发明人： Guido Golinelli , Carlo Dall'Aglio
CPC分类号： G01B3/002
摘要： A probe for checking linear dimensions of mechanical pieces comprises a support casing, an arm movable with respect to the casing and having a first element, a second element and an intermediate third element, a feeler fixed to the first element of the movable arm for contacting the piece to be checked, and detecting means for providing a signal depending on the position of the movable arm. The intermediate element is removably coupled to the first element and the second element and defines a section adapted to break as a consequence of blows against the feeler and the first element of the movable arm occurring along any direction.
摘要翻译： 用于检查机械件的线性尺寸的探针包括支撑壳体，相对于壳体可移动的臂，并具有第一元件，第二元件和中间第三元件，固定到可动臂的第一元件的触针，用于接触 要检查的件，以及根据可动臂的位置提供信号的检测装置。 中间元件可移除地联接到第一元件和第二元件，并且限定适于因沿着任何方向发生的触发器和可移动臂的第一元件的冲击而中断的部分。
-
公开(公告)号：US4505073A
公开(公告)日：1985-03-19
申请号：US485458
申请日：1983-04-15
申请人： Takashi Tomiyori , Misao Fukuda , Iwao Yamashita , Nobuo Simizu , Takeshi Kumano
发明人： Takashi Tomiyori , Misao Fukuda , Iwao Yamashita , Nobuo Simizu , Takeshi Kumano
IPC分类号： G01B7/04 , B07C5/04 , B07C5/08 , B07C5/12 , G01B21/02 , G01B21/06 , G01M13/02 , B24B49/02 , B07C5/07
CPC分类号： B07C5/04
摘要： An apparatus and method of sorting power transmission belts into groups of substantially equal length. The apparatus is entirely automatic and includes mechanism for transferring seriatim the respective belts from a supply to a measuring drive mechanism. The belt being measured is driven under tension and the length and rideout concurrently determined and fed to a computer. In the event the belt is found to be outsized but capable of being brought into the desired range by grinding the sides thereof, grinding mechanism of the apparatus is actuated to adjust the configuration suitably. The apparatus includes mechanism for discarding outsized belts which cannot be so adjusted. The apparatus includes mechanism for transferring the belts from the measuring drive system to a conveyor and associated mechanism for sorting the measured belts as a function of a signal provided by the computer.
摘要翻译： 将动力传动皮带分成几乎相等长度的组的装置和方法。 该设备是完全自动的，并且包括用于将各个皮带从供应件传送到测量驱动机构的机构。 所测量的带被张力地驱动，并且同时确定长度和隐形体并将其馈送到计算机。 在发现皮带被超大但能够通过研磨其侧面而被带入期望的范围的情况下，致动该装置的研磨机构以适当地调整构造。 该装置包括用于废弃不能如此调整的超大带的机构。 该装置包括用于将带从测量驱动系统传送到输送机和用于根据由计算机提供的信号的函数对所测量的带进行分类的相关机构的机构。
-
公开(公告)号：US4505042A
公开(公告)日：1985-03-19
申请号：US598080
申请日：1984-04-09
申请人： Shingo Nishina
发明人： Shingo Nishina
摘要： This invention concerns a dimension measuring instrument comprising an encoder for converting a displacement of a spindle into an electric signal and an analogue indication device for electrically indicating a measured value, which has been obtained through processing of an output from the encoder, by a pattern including a scale or scales, a pointer and the like. The analogue indication device is provided with a scale indicating circuit for continuously indicating two or more scales different in scale interval from each other and a pointer indicating circuit for driving the pointer in accordance with the measured value and depending on the scale interval for the indication, and a range of dimension indication is expanded without deteriorating the reading accuracy within a predetermined range of dimension indication.
摘要翻译： 本发明涉及一种尺寸测量仪器，其包括用于将主轴的位移转换为电信号的编码器，以及用于通过处理来自编码器的输出而获得的用于电指示测量值的模拟指示装置，包括： 比例尺，鳞片，指针等。 模拟指示装置设置有用于连续地指示两个或更多个比例间隔彼此不同的刻度的刻度指示电路和用于根据测量值驱动指针的指针指示电路，并且取决于指示的刻度间隔， 并且在尺寸指示的预定范围内扩展尺寸指示的范围而不会使读取精度降低。
-
公开(公告)号：US4459751A
公开(公告)日：1984-07-17
申请号：US556624
申请日：1983-11-30
申请人： Guenther Nelle
发明人： Guenther Nelle
CPC分类号： G01B7/02 , G05B2219/41092
摘要： An improvement is disclosed for an incremental measuring apparatus of the type which includes a graduation and a plurality of reference marks on a scale, in which selection elements are provided to allow individual ones of the reference marks to be selected to go into operation during the measuring process. The selection element is mounted within a housing which includes at least one clamping element which operates to clamp the housing in position in a guide groove extending along the measuring scale. The combination of the housing and the clamping element operates to clamp the selection element securely in place in alignment with the selected reference mark.
摘要翻译： 公开了一种增量测量装置的改进，该增量测量装置包括刻度和多个标尺上的参考标记，其中提供选择元件以允许在测量期间选择参考标记中的各个参考标号进行操作 处理。 选择元件安装在壳体内，该壳体包括至少一个夹紧元件，该夹紧元件操作以将壳体沿着测量刻度尺延伸的引导槽夹紧就位。 壳体和夹紧元件的组合操作以将选择元件牢固地夹持在与所选参考标记对准的位置。
-
-
-
-
-
-
-
-
-
搜索结果
657 条记录 (耗时 0.018 秒)
