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公开(公告)号：US08245411B2
公开(公告)日：2012-08-21
申请号：US12648042
申请日：2009-12-28
Applicant: Zih-Wei Wang
Inventor： Zih-Wei Wang
IPC: G01B3/14
CPC classification number: G01B5/201
Abstract: An exemplary surface geometry characters measuring gauge includes a chassis, a spindle, a locating assembly, and a micrometer. The spindle is rotatably mounted on a surface of the chassis. The locating assembly is mounted on the spindle and structured and arranged for fastening a workpiece on the spindle. The micrometer is attached on the chassis corresponding to and spaced from the spindle. The micrometer is configured for contacting a surface of the workpiece and measuring one or more surface geometry characters of the workpiece.
Abstract translation: 示例性表面几何字符测量计包括底盘，主轴，定位组件和千分尺。 主轴可旋转地安装在底盘的表面上。 定位组件安装在主轴上并构造和布置成用于将工件紧固在主轴上。 千分尺安装在与主轴对应并与主轴相隔的底盘上。 千分尺被配置为接触工件的表面并测量工件的一个或多个表面几何特征。
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公开(公告)号：US20110173830A1
公开(公告)日：2011-07-21
申请号：US13009227
申请日：2011-01-19
Applicant: Takeshi Hagino , Yuichiro Yokoyama
Inventor： Takeshi Hagino , Yuichiro Yokoyama
IPC: G01B5/20
Abstract: A spherical-form measuring apparatus 10 which efficiently measures the sphericity and the form of a sphere to be measured with use of the mechanism of a roundness measuring machine, including: a turntable 14; a probe 22 for measuring a contour of a sphere to be measured on an equatorial plane parallel to a surface of the turntable 14, associated with rotation of the turntable 14; and a holding unit 24 mounted on the turntable 14, for holding the sphere to be measured 30; wherein the holding unit 24 positions the center of the sphere to be measured 30 on a rotational axis of the turntable 14, and holds the sphere to be measured 30 so that the sphere is rotatable about an inclined axis which passes the center of the sphere and is inclined at the angle in the range of −5 degrees-+5 degrees centered on the angle where the sine is 1√3 (1 divided by the square root of 3) against the surface of the turntable 14.
Abstract translation: 一种球形测量装置10，其使用圆度测量机的机构有效地测量待测球体的球形度和形状，包括：转盘14; 探头22，用于测量在与转台14的旋转平行的转台14的表面上的赤道平面上待测量的球体的轮廓; 以及安装在转台14上的保持单元24，用于保持被测量球30; 其中，保持单元24将待测球体30的中心定位在转盘14的旋转轴上，并保持待测球体30，使球体能够围绕穿过球体中心的倾斜轴线旋转， 相对于转台14的表面，以正弦为1√3（1除以3的平方根）的角度为中心的-5度-5度的范围内的角度倾斜。
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公开(公告)号：US07937849B2
公开(公告)日：2011-05-10
申请号：US12384610
申请日：2009-04-06
Applicant: Patrick L. Franzen
Inventor： Patrick L. Franzen
IPC: G01B5/20
Abstract: A method for measuring concentricity of one cylindrical member arranged in a second cylindrical member includes the steps of inserting a tool in the second cylindrical member, moving a first set of elements carried by the tool into engagement with the inner surface of the bore, establishing a “zero” position for the first set of elements, measuring for each element the distance of movement from the “zero” position of that element to the position where that element engages the inner surface of the bore. The method further entails adjusting the position of first cylindrical member relative to the second member within a tolerance range based on the distances measured from the “zero” positions.
Abstract translation: 用于测量布置在第二圆柱形构件中的一个圆柱形构件的同心度的方法包括以下步骤：将工具插入第二圆柱形构件中，将由工具承载的第一组元件移动成与孔的内表面接合，建立 对于第一组元件的“零”位置，测量每个元件的移动距离从该元件的“零”位置到该元件接合孔的内表面的位置。 该方法还要求基于从“零”位置测量的距离，在公差范围内调整第一圆柱形构件相对于第二构件的位置。
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公开(公告)号：US20110088273A1
公开(公告)日：2011-04-21
申请号：US12909293
申请日：2010-10-21
Applicant: Takeshi Yamamoto , Atsushi Shimaoka
Inventor： Takeshi Yamamoto , Atsushi Shimaoka
IPC: G01B5/00
Abstract: A position controller provided in a controlling module obtains a difference between a detected rotation angle of a stylus and a target rotation angle, and determines an energization amount to a voice coil motor so that the difference becomes zero. A variable limiter circuit limits a driving current, which is supplied from the position controller, to a limitation value so that a rotation force applied to the stylus from the voice coil motor is constant. A target rotation angle issuing portion switches over the target rotation angle based on a relative position of a contact portion of the stylus.
Abstract translation: 设置在控制模块中的位置控制器获得检测到的触针的旋转角度和目标旋转角度之间的差异，并且确定对音圈电动机的通电量，使得差值变为零。 可变限幅器电路限制从位置控制器提供的驱动电流到限制值，使得从音圈电机施加到触控笔的旋转力是恒定的。 目标旋转角度发出部分基于触针的接触部分的相对位置切换目标旋转角度。
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公开(公告)号：US07909676B2
公开(公告)日：2011-03-22
申请号：US11988989
申请日：2006-07-26
Applicant: Giovanni Boselli , Giovanni Guido Maria Bavestrelli , Flavio Stefano Bianchessi , Claudio Trevisan
Inventor： Giovanni Boselli , Giovanni Guido Maria Bavestrelli , Flavio Stefano Bianchessi , Claudio Trevisan
IPC: B24B49/00
Abstract: Measuring apparatus (50) of geometrical parameters of cylinders, rolls and similar elements (11), used for the rolling of flat products operating on a machine for the grinding of said cylinders with an autonomous movement, i.e. with a movement independent of the translation movement of the grinding wheel or other parts, characterized in that it comprises at least four sensors (54, 55), situated on a surface orthogonal to the cylinder (11) or roll and in that at least two of said sensors are situated in opposite positions.
Abstract translation: 滚筒和类似元件（11）的几何参数的测量装置（50），用于在机器上操作的平面产品的滚动，用于以自主运动磨削所述气缸，即具有与平移运动无关的运动 的砂轮或其他部件，其特征在于，其包括至少四个传感器（54,55），其位于与所述气缸（11）或辊子垂直的表面上，并且所述传感器中的至少两个位于相对位置 。
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Patent Agency Ranking
公开(公告)号：US20100293800A1
公开(公告)日：2010-11-25
申请号：US12784779
申请日：2010-05-21
Applicant: Tatsuki Nakayama , Hideki Shindo
Inventor： Tatsuki Nakayama , Hideki Shindo
IPC: G01B5/28
CPC classification number: G01B5/201 , G01B21/047
Abstract: A roundness measuring apparatus includes a stylus stocker and a controller. The stylus stocker stores plural types of styli prepared corresponding to shapes of measurement sites of a measurement target object. The stylus stocker can store styli in such a manner that each stylus can be held thereon and taken out thereof. The stylus stocker is provided outside a measurement region, which is determined on the basis of the operation range of a turntable and a detector driving mechanism. The detector driving mechanism can move the detector to the outside of the measurement region. When a measurement command is given, the controller carries out roundness measurement of the object while controlling the turntable and the detector driving mechanism. When a stylus replacement command is given, the controller carries out stylus replacement operation between a detector main unit and the stylus stocker while controlling the detector driving mechanism.
Abstract translation: 圆度测量装置包括触笔储料器和控制器。 触针储存器存储与测量目标对象的测量位置的形状对应地准备的多种类型的测针。 触笔存储器可以以这样的方式存储测针，使得每个触笔可以保持在其上并从中取出。 触针储存器设置在基于转台和检测器驱动机构的操作范围确定的测量区域之外。 检测器驱动机构可以将检测器移动到测量区域的外部。 当给出测量命令时，控制器在控制转台和检测器驱动机构的同时进行对象的圆度测量。 当给出触针替换命令时，控制器在控制检测器驱动机构的同时在检测器主单元和触针储存器之间执行触笔替换操作。
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公开(公告)号：US20090307918A1
公开(公告)日：2009-12-17
申请号：US12140921
申请日：2008-06-17
Applicant: Robert N. Rogers , Rick C. Hunter
Inventor： Robert N. Rogers , Rick C. Hunter
IPC: G01D21/00
CPC classification number: G01B5/201 , G01B5/0032
Abstract: A technique is provided for detecting the surface profile of a seat pocket of a gate valve. An inspection tool is used to detect data at a plurality of points around the bore of the valve. The inspection tool has a sensor that is moveable between a retracted position and an extended position. The inspection tool is disposed within a valve body cavity with the sensor in the retracted position. The sensor of the inspection tool is then extended outward so that it is located within the portion of the bore of the valve having the surface profile to be detected. The sensor is rotated so that the sensor may obtain surface profile data at a plurality of points around the seat pocket of the valve body. The sensor of the inspection tool is connected to a processor-based device, such as a computer. The processor-based device processes the data from the sensor and provides it to a user in a form that is recognizable to the user.
Abstract translation: 提供了一种用于检测闸阀座椅口袋的表面轮廓的技术。 检查工具用于检测围绕阀的孔的多个点处的数据。 检查工具具有可在缩回位置和延伸位置之间移动的传感器。 检查工具设置在阀体腔内，传感器处于缩回位置。 然后将检查工具的传感器向外延伸，使其位于具有要检测的表面轮廓的阀的孔的部分内。 传感器被旋转，使得传感器可以在阀体的座位袋周围的多个点处获得表面轮廓数据。 检查工具的传感器连接到诸如计算机的基于处理器的设备。 基于处理器的设备处理来自传感器的数据，并以用户可识别的形式将其提供给用户。
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公开(公告)号：US07472490B2
公开(公告)日：2009-01-06
申请号：US11814846
申请日：2006-03-02
Applicant: Samuel C. Kube , Albert A. Plekker
Inventor： Samuel C. Kube , Albert A. Plekker
IPC: G01B5/20
Abstract: A linked transport mechanism and method that uses a single source of motive force to synchronously position multiple displaceable sensors of a shape-measuring assembly onto a roll received in a roll grinding machine. At least two sensors (28, 29) are mounted on linear slides on at least one measuring arm (1). The complete shape-measuring assembly includes at least three sensors (27, 28, 29) or measuring points to allow the calculation of the cross-sectional shape of the roll and the extraneous error movement of the roll. At least one measuring arm is connected to a linear guide (4) of the frame (3). The linear motor is connected between the frame and the measuring arms. The linked transport mechanism assures the synchronous accurate positioning of the sensors, each at a fixed angle through the roll center, over the entire range of roll diameters that the grinding machine may receive.
Abstract translation: 使用单一动力源同时将形状测量组件的多个可移位传感器同时放置在容纳在辊磨机中的辊上的联动传送机构和方法。 至少两个传感器（28,29）安装在至少一个测量臂（1）上的线性滑块上。 完整的形状测量组件包括至少三个传感器（27,28,29）或测量点，以允许计算辊的横截面形状和辊的外来误差运动。 至少一个测量臂连接到框架（3）的直线导轨（4）。 线性电机连接在框架和测量臂之间。 连接的传送机构确保了传感器的同步精确定位，每个传感器在研磨机可能接收的辊直径的整个范围内以固定的角度穿过辊中心。
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公开(公告)号：US20080163509A1
公开(公告)日：2008-07-10
申请号：US11814846
申请日：2006-03-02
Applicant: Samuel C. Kube , Albert A. Plekker
Inventor： Samuel C. Kube , Albert A. Plekker
Abstract: A linked transport mechanism and method that uses a single source of motive force to synchronously position multiple displaceable sensors of a shape-measuring assembly onto a roll received in a roll grinding machine. At least two sensors (28, 29) are mounted on linear slides on at least one measuring arm (1). The complete shape-measuring assembly includes at least three sensors (27, 28, 29) or measuring points to allow the calculation of the cross-sectional shape of the roll and the extraneous error movement of the roll. At least one measuring arm is connected to a linear guide (4) of the frame (3). The linear motor is connected between the frame and the measuring arms. The linked transport mechanism assures the synchronous accurate positioning of the sensors, each at a fixed angle through the roll center, over the entire range of roll diameters that the grinding machine may receive.
Abstract translation: 使用单一动力源同时将形状测量组件的多个可移位传感器同时放置在容纳在辊磨机中的辊上的联动传送机构和方法。 至少两个传感器（28,29）安装在至少一个测量臂（1）上的线性滑块上。 完整的形状测量组件包括至少三个传感器（27,28,29）或测量点，以允许计算辊的横截面形状和辊的外来误差运动。 至少一个测量臂连接到框架（3）的直线导轨（4）。 线性电机连接在框架和测量臂之间。 连接的传送机构确保了传感器的同步精确定位，每个传感器在研磨机可能接收的辊直径的整个范围内以固定的角度穿过辊中心。
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公开(公告)号：US07036238B2
公开(公告)日：2006-05-02
申请号：US11018694
申请日：2004-12-21
Applicant: Tsukasa Kojima , Junji Sakurada , Toshiyuki Tamai , Sadayuki Matsumiya , Takafumi Kano , Kazushi Noguchi
Inventor： Tsukasa Kojima , Junji Sakurada , Toshiyuki Tamai , Sadayuki Matsumiya , Takafumi Kano , Kazushi Noguchi
Abstract: A surface texture measuring instrument has a rotary table on which a workpiece is rotatably mounted, a Z-axis slider capable of moving in a Z-axis direction parallel to a rotation axis of the rotary table, an X-axis slider that is held by the Z-axis slider and is advanceable and retractable in an X-axis direction orthogonal to the rotation axis, a first arm that is held by the X-axis slider and is rotatable around a center line parallel to the X-axis, a second arm that is held by the first arm and is advanceable and retractable in a direction orthogonal to the X-axis, and a detector held by the second arm to measure a surface texture of the workpiece.
Abstract translation: 表面纹理测量仪具有可旋转地安装有工件的旋转工作台，能够平行于旋转工作台的旋转轴线的Z轴方向移动的Z轴滑块，由X轴滑块保持的X轴滑块 所述Z轴滑块可在与所述旋转轴正交的X轴方向上前进和后退，所述第一臂由所述X轴滑块保持并且能够围绕平行于所述X轴的中心线旋转;第二臂 臂，其由第一臂保持并且能够在与X轴正交的方向上前进和后退;以及由第二臂保持的检测器，以测量工件的表面纹理。
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