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公开(公告)号：US06128968A
公开(公告)日：2000-10-10
申请号：US263888
申请日：1999-03-08
申请人： Shingo Nishina
发明人： Shingo Nishina
CPC分类号： G01B5/012 , Y10T74/18984
摘要： A constant-pressure mechanism includes: a pressure transmission member being linearly movable in a predetermined direction and being urged by an urging member; a rotary member being rotatable around a central shaft located in a case receiving the pressure transmission member; a follower member supported to the case so as to be movable linearly; and a displacement conversion mechanism interposed among the pressure transmission member, the rotary member and the follower member. The displacement conversion mechanism has a first link arm pin-connected between one end portion of the rotary member and the pressure transmission member, and a second link arm pin-connected between the other end portion of the rotary member and the follower member.
摘要翻译： 恒压机构包括：压力传递部件，其能够沿预定方向直线移动并被推压部件推压; 旋转构件可绕位于容纳压力传递构件的壳体中的中心轴旋转; 支撑在壳体上以便可线性运动的从动件; 以及插入压力传递部件，旋转部件和从动部件之间的位移转换机构。 位移转换机构具有在旋转构件的一个端部与压力传递构件之间连接的第一连杆臂和连接在旋转构件的另一端部与从动构件之间的第二连杆臂。
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公开(公告)号：US4492034A
公开(公告)日：1985-01-08
申请号：US450767
申请日：1982-12-17
申请人： Shingo Nishina , Seigo Takahashi , Shigeru Ohtani
发明人： Shingo Nishina , Seigo Takahashi , Shigeru Ohtani
CPC分类号： G01B11/007 , G01B3/008
摘要： A displacement measuring device wherein a measuring element slidably supported on a main frame is provided and the length or the like of a work to be measured is measured from a displacement value of said measuring element when the forward end of said measuring element is abutted against said work to be measured, characterized in that said device comprises: a feed member provided on said main frame in a manner to be able to reciprocate within a predetermined range; a vertically movable member interlocked with and driven by said feed member, to thereby vertically move said measuring element; and a load applying means for applying a load to said vertically movable member through the utilization of a relative movement between said feed member and said vertically movable member when said vertically movable member is braked after said measuring element has been abutted against said work to be measured.
摘要翻译： 一种位移测量装置，其中设置了可滑动地支撑在主框架上的测量元件，并且当所述测量元件的前端抵靠所述测量元件的位置值时，从所述测量元件的位移值测量待测量的工件的长度等， 其特征在于，所述装置包括：馈送构件，其以能够在预定范围内往复运动的方式设置在所述主框架上; 与所述进给构件互锁并由所述进给构件驱动的可垂直移动构件，从而使所述测量元件垂直移动; 以及负载施加装置，用于当所述测量元件已经抵靠所述待测量的工件后，当所述可垂直移动的构件被制动时，通过利用所述进给构件和所述可垂直活动构件之间的相对运动来向所述可垂直移动构件施加载荷 。
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公开(公告)号：US5363566A
公开(公告)日：1994-11-15
申请号：US993117
申请日：1992-12-18
申请人： Shingo Nishina , Tamio Suzuki , Kazuhiko Kimura
发明人： Shingo Nishina , Tamio Suzuki , Kazuhiko Kimura
CPC分类号： F16B7/182 , G01B3/002 , G01B3/20 , G01B3/205 , Y10T403/66
摘要： A clamping assembly for attaching a probe device to an attachment arm of a measuring instrument which extends from the instrument along a first axis. The probe device has a base arm positioned adjacent to the attachment arm in an axially overlapping manner. The clamping assembly includes a first annular clamping member proximate the measuring instrument, a second annular clamping member positioned axially adjacent the first clamping member, a rotatable annular clamping ring encompassing the first and second clamping members, and an arrangement for offsetting a central bore of the second clamping member relative to a central bore of the first clamping member along an axis extending perpendicular to the first axis during a relative axial movement between the clamping ring and the first clamping member. The effect is to urge the base arm into abutment with the attachment arm in a direction along the second axis.
摘要翻译： 一种用于将探针装置附接到沿着第一轴从仪器延伸的测量仪器的附接臂的夹紧组件。 探针装置具有基本臂，其以轴向重叠的方式邻近附接臂定位。 夹紧组件包括靠近测量仪器的第一环形夹紧构件，与第一夹紧构件轴向相邻的第二环形夹紧构件，包围第一和第二夹紧构件的可旋转的环形夹紧环，以及用于抵消第一夹紧构件的中心孔 第二夹紧构件相对于第一夹紧构件的中心孔沿着在夹紧环和第一夹紧构件之间的相对轴向移动期间垂直于第一轴线延伸的轴线。 该效果是促使基部臂沿着第二轴线的方向与附接臂邻接。
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公开(公告)号：US4689890A
公开(公告)日：1987-09-01
申请号：US880651
申请日：1986-06-30
申请人： Shingo Nishina
发明人： Shingo Nishina
摘要： A digital display measuring apparatus including a movable contact on the body of the measuring apparatus to engage with an object to be measured, an encoder for converting the displacement of the contact into an electrical output signal, a counting circuit for counting the output signal of the encoder, and a digital display for indicating the counted value from the counting circuit. The digital display further includes a measurement indicator unit for indicating the displacement of the contact and a preset indicator unit for indicating a preset value higher than those indicated in the measurement indicator unit. The preset indicator unit includes a presetting device for supplying a reference value to the preset input of the preset indicator unit. With this apparatus even if the object to be measured has a length exceeding the maximum displacement of the contact, the full length of the object may be measured and indicated.
摘要翻译： 一种数字显示测量装置，包括在测量装置的主体上与可测量物体啮合的可动触点，用于将触点的位移转换为电输出信号的编码器，用于对所述测量装置的输出信号进行计数的计数电路 编码器和用于指示计数电路的计数值的数字显示器。 数字显示还包括用于指示触点的位移的测量指示器单元和用于指示高于测量指示器单元中指示的预设值的预设指示器单元。 预置指示器单元包括用于向预设指示器单元的预设输入提供参考值的预设装置。 即使要测量的物体的长度超过接触件的最大位移，也可以测量和指示物体的全长。
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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。
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公开(公告)号：USD274705S
公开(公告)日：1984-07-17
申请号：US380821
申请日：1982-05-21
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公开(公告)号：USD259707S
公开(公告)日：1981-06-30
申请号：US65601
申请日：1979-08-10
申请人： Shingo Nishina
设计人： Shingo Nishina
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公开(公告)号：USD256784S
公开(公告)日：1980-09-09
申请号：US880237
申请日：1978-02-22
申请人： Shingo Nishina , Masami Saito
设计人： Shingo Nishina , Masami Saito
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公开(公告)号：US06553685B2
公开(公告)日：2003-04-29
申请号：US09909800
申请日：2001-07-23
申请人： Shingo Nishina , Masahiko Tachikake , Yoshiaki Shiraishi , Rie Tanaka , Shuuji Hayashida , Yoshitaka Kuji , Osamu Saito , Tetsuya Nakadoi
发明人： Shingo Nishina , Masahiko Tachikake , Yoshiaki Shiraishi , Rie Tanaka , Shuuji Hayashida , Yoshitaka Kuji , Osamu Saito , Tetsuya Nakadoi
IPC分类号： G01B318
CPC分类号： G01B3/18
摘要： A measuring instrument includes a spindle (11) provided to a body (1), a sleeve (31) movable in the same direction as the spindle and stoppable at a desired position, a connector (41) for connecting the sleeve and the spindle and allowing relative movement of the sleeve and the spindle in the moving direction thereof by a predetermined stroke; a pressure spring (61) accommodated in the sleeve for biasing the spindle in a direction for the spindle to abut to the workpiece through the connector, and a biasing force indicator (71) for indicating the pressure spring.
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公开(公告)号：USD280301S
公开(公告)日：1985-08-27
申请号：US485543
申请日：1983-04-15
申请人： Shingo Nishina , Takashi Kobashi
设计人： Shingo Nishina , Takashi Kobashi
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