Constant pressure measuring micrometer
    1.
    发明授权
    Constant pressure measuring micrometer 失效
    恒压测微量计

    公开(公告)号:US4168575A

    公开(公告)日:1979-09-25

    申请号:US844207

    申请日:1977-10-21

    IPC分类号: G01B3/18

    CPC分类号: G01B3/18

    摘要: The present invention relates to a micrometer constituted such that an anvil is supported on a frame by means of parallel leaf springs so that the displacement of said anvil may be magnified and transmitted by a sector gear to a pointer; and said leaf spring is urged toward the spindle by another spring.

    摘要翻译: 本发明涉及一种测微计,其构造成使得砧座通过平行板簧支撑在框架上,使得所述砧座的位移可以通过扇形齿轮放大并传播到指针; 并且所述板簧被另一个弹簧推向主轴。

    Dial gauge
    2.
    发明授权
    Dial gauge 失效
    千分表

    公开(公告)号:US4420888A

    公开(公告)日:1983-12-20

    申请号:US385243

    申请日:1982-06-04

    IPC分类号: G01B3/00 G01B3/22 G01D5/04

    CPC分类号: G01B3/22 G01B3/002

    摘要: A dial gauge wherein a mechanism for imparting a displacement of a spindle is simplified in arrangement.In this dial gauge, a link is rotated by a driving piece secured to the spindle, and a rotational value of this link is imparted to a cam member connected to a hand through a reciprocating member, so that the displacement of the spindle can be indicated.

    摘要翻译: 一种千分表,其中用于赋予主轴位移的机构简化了排列。 在该千分表中,通过固定在主轴上的驱动件使连杆旋转,并且通过往复运动部件向连接到手的凸轮部件赋予该连杆的旋转值,从而能够指示主轴的位移 。

    Height gauge
    4.
    发明授权
    Height gauge 失效
    高度计

    公开(公告)号:US4679326A

    公开(公告)日:1987-07-14

    申请号:US798523

    申请日:1985-11-15

    CPC分类号: G01B7/105 G01B7/002 G01B7/102

    摘要: A height gauge has a touch signal probe provided on a slider vertically movably supported on a support for the purpose of measuring the dimensions or the like of an object by bringing the probe into contact with the object. A rack is formed on the support, and a driving shaft is disposed on the slider, the driving shaft having a pinion engaged with the rack. To the driving shaft are secured a pulley to which the turning force from a motor is transmitted and a control wheel for manually rotating the driving shaft. A clutch member is interposed between the pulley and the control wheel. When the clutch member is engaged with the pulley, the slider is automatically moved up and down, while when the clutch member is engaged with the control wheel, the slider can be manually moved up and down. The height gauge further includes a control circuit which stops the drive of the motor when the touch signal probe generates a touch signal and which holds the indication of a measured value being displayed at that time.

    摘要翻译: 高度计具有设置在滑块上的触摸信号探针,该滑块可垂直移动地支撑在支撑件上,以便通过使探针与物体接触来测量物体的尺寸等。 在支架上形成有齿条,驱动轴设置在滑块上,驱动轴具有与齿条啮合的小齿轮。 驱动轴固定有来自马达的转动力的滑轮和用于手动旋转驱动轴的控制轮。 离合器构件插入在滑轮和控制轮之间。 当离合器构件与滑轮接合时,滑块自动上下移动,而当离合器构件与控制轮接合时,滑动器可以被手动地上下移动。 高度计还包括控制电路,当触摸信号探针产生触摸信号并且保持当时显示的测量值的指示时,该控制电路停止电动机的驱动。

    Two-directional touch sensor
    5.
    发明授权
    Two-directional touch sensor 失效
    双向触摸传感器

    公开(公告)号:US4561190A

    公开(公告)日:1985-12-31

    申请号:US557293

    申请日:1983-11-22

    CPC分类号: G01B7/002 G01B7/00

    摘要: A two-directional touch sensor for use in a height gauge, other measuring instruments or the like, wherein an abutting contact with a workpiece (W) to be measured is detectable in two directions opposed to each other at 180.degree.. The main body (1) of sensor has a probe shaft (13) rotatably supported by the main body (1) and provided at one end with a spherical measuring element (18) and at the other end with a contacting element (20). When an abutting point (18A) or (18B) of the measuring element (18) being in abutting contact with the workpiece (W) is aligned with a neutral axis (M), the contacting element (20) comes into contact with either one of electric contact points (54B) and (54A) to emit a touch signal.

    摘要翻译: 用于高度计,其他测量仪器等的双向触摸传感器,其中与待测量的工件(W)的抵接接触可在180度彼此相反的两个方向上检测。 传感器的主体(1)具有由主体(1)可旋转地支撑并且在一端设置有球形测量元件(18)并且另一端设置有接触元件(20)的探针轴(13)。 当与工件(W)抵接的测量元件(18)的邻接点(18A)或(18B)与中性轴线(M)对准时,接触元件(20)与任何一个 的电接触点(54B)和(54A)发射触摸信号。

    Displacement measuring instrument
    7.
    发明授权
    Displacement measuring instrument 失效
    位移测量仪

    公开(公告)号:US4527336A

    公开(公告)日:1985-07-09

    申请号:US507833

    申请日:1983-06-24

    IPC分类号: G01B3/22

    CPC分类号: G01B3/22

    摘要: A displacement measuring instrument wherein a cam (9) is engaged with a movable member such as a spindle (5), a rectilinear movement of the spindle (5) is converted into a rotary motion of the cam (9), the rotary motion of this cam (9) is enlarged and transmitted to a follower through a rotator (20) rotatable in synchronism with the cam (9), an indicating device (32) is driven due to rotation of the follower (21) for indicating a displacement value of the spindle (5). Component parts are small in number and construction is simplified.

    摘要翻译: 一种位移测量仪器,其中凸轮(9)与诸如主轴(5)的可动构件接合,所述心轴(5)的直线运动被转换成所述凸轮(9)的旋转运动, 该凸轮(9)通过与凸轮(9)同步旋转的旋转器(20)被扩大并传递到从动件,由于从动件(21)的旋转指示装置(32)用于指示位移值 的主轴(5)。 零部件数量少,结构简化。

    Dial gauge
    8.
    发明授权
    Dial gauge 失效
    千分表

    公开(公告)号:US4489496A

    公开(公告)日:1984-12-25

    申请号:US463108

    申请日:1983-02-02

    IPC分类号: G01B3/22 G01D5/04

    CPC分类号: G01B3/22

    摘要: A dial gauge wherein a cam (14) engaged with a spindle (16) and rotatable in accordance with an axial displacement value of the spindle (16) is provided and an indicating mechanism (13, 113) is driven by a rotation of the cam (14) to indicate a measured value. This dial gauge is simplified in construction and easy in assembling without requiring to use high precision-finish parts such as a rack portion, pinion and the like.

    摘要翻译: 提供一种千分表,其中设置有与主轴(16)接合且可根据主轴(16)的轴向位移值旋转的凸轮(14),并且指示机构(13,113)由凸轮的旋转驱动 (14)表示测量值。 这种千分表在结构上简化,组装简单,不需要使用高精度精加工部件,例如齿条部分,小齿轮等。