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公开(公告)号：US4444504A
公开(公告)日：1984-04-24
申请号：US256034
申请日：1981-04-21
申请人： Kinji Takizawa
发明人： Kinji Takizawa
CPC分类号： G01B5/0009 , G01B3/002 , G01D5/34753
摘要： A displacement measuring instrument wherein the instrument comprises a main scale and a carriage movable along the main scale having thereon mounted an index scale whose graduated surface is opposed through a minute space to a graduated surface of said main scale, and a value of relative displacement between the main scale and the carriage is measured from a variation in volume of a light emitted to the main scale and the index scale and transmitted therethrough or reflected thereat due to the relative movement between the scales, is of such an arrangement that at least part of travel guide mechanisms for said carriage comprises a groove formed in the moving direction of the carriage on either the graduated surface of said main scale or the outer surface of the carriage opposed to said graduated surface and convex guide means solidly secured to the rest of the abovementioned surfaces and guided in travel by the groove. With the abovedescribed arrangement, a stabilized travel guide performance can be obtained only by use of the graduated surface of the main scale without using the side face of the main scale as the scanning reference surface of the carriage.
摘要翻译： 一种位移测量仪器，其中所述仪器包括主刻度尺和可沿主刻度尺移动的托架，其上安装有分度表面通过微小空间与所述主刻度尺的刻度表面相对的折射率，以及相对位移之间的相对位移值 主刻度和托架是由发射到主刻度的光的大小和索引刻度的变化而被测量的，并且由于尺度之间的相对移动而被透射或反射到其上，具有这样的布置：至少部分 用于所述托架的行进引导机构包括沿所述主标尺的刻度表面或所述托架的与所述刻度表面相对的外表面的托架移动方向上形成的凹槽，并且凸形引导装置牢固地固定到上述的其余部分 表面，并通过凹槽行进。 利用上述结构，仅使用主刻度的刻度表面可以获得稳定的行进导向器性能，而不使用主刻度尺的侧面作为托架的扫描基准面。
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公开(公告)号：US5272120A
公开(公告)日：1993-12-21
申请号：US907047
申请日：1992-07-01
申请人： Tetsuo Kosuda , Yoshirou Kamata , Kinji Takizawa
发明人： Tetsuo Kosuda , Yoshirou Kamata , Kinji Takizawa
摘要： A method of making a ceramic material by radiating a laser beam onto the portion of said ceramic material to be marked in a low oxygen atmosphere and a block gauge marked by this marking method. This marking method enables a ceramic material to have a distinct mark. A block gauge composed of a ceramic material has excellent properties such as corrosion resistance.
摘要翻译： 通过将激光束照射到要在低氧气氛中标记的所述陶瓷材料的部分上制造陶瓷材料的方法和由该标记方法标记的块规。 该标记方法使得陶瓷材料具有明显的标记。 由陶瓷材料构成的块规具有优异的耐腐蚀性能。
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公开(公告)号：US4679326A
公开(公告)日：1987-07-14
申请号：US798523
申请日：1985-11-15
申请人： Kinji Takizawa , Ichiro Mizuno , Iwao Sugizaki
发明人： Kinji Takizawa , Ichiro Mizuno , Iwao Sugizaki
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。
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公开(公告)号：US4414746A
公开(公告)日：1983-11-15
申请号：US236920
申请日：1981-02-23
申请人： Kinji Takizawa
发明人： Kinji Takizawa
CPC分类号： G01B3/002 , G01B5/0009 , G01D5/34753
摘要： A linear scale type measuring instrument comprising a hollow case, a linear scale housed in said hollow case and a slider movable along said linear scale, wherein at least part of a travel guide mechanism of the slider includes bearings rotatably supported on the slider and a guide bar being circular in cross section, supported by said hollow case and in abutting contact at the outer peripheral surface thereof with portions of rotating surface of the bearings.
摘要翻译： 一种线性刻度型测量仪器，包括中空壳体，容纳在所述中空壳体中的线性刻度尺和可沿着所述线性刻度尺移动的滑块，其中滑动器的行进引导机构的至少一部分包括可旋转地支撑在滑块上的轴承和导向件 横截面为圆形，由所述中空壳体支撑，并且在其外周表面处与所述轴承的旋转表面的部分抵接。
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公开(公告)号：US4261106A
公开(公告)日：1981-04-14
申请号：US44043
申请日：1979-05-31
申请人： Kinji Takizawa
发明人： Kinji Takizawa
CPC分类号： G01D5/34707 , G01B11/02 , Y10T29/49902
摘要： A linear digital scale including an extended linear digital scale made up with a plurality of relatively small digital scale pieces which are connected and fixed together, and its manufacturing method in which graduation coincidence by use of a standard scale removes the errors produced at bound and fixed sections.
摘要翻译： 包括由多个相对较小的数字刻度尺组成的扩展线性数字刻度的线性数字刻度，其连接和固定在一起，并且其制造方法使用标准尺度的刻度重合消除了在限定和固定的情况下产生的误差 部分。
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