Absolute diameter measurement arm
    64.
    发明授权
    Absolute diameter measurement arm 有权
    绝对直径测量臂

    公开(公告)号:US09157723B2

    公开(公告)日:2015-10-13

    申请号:US14083162

    申请日:2013-11-18

    Applicant: Axiam, Inc.

    CPC classification number: G01B5/08 G01B11/08 G01B21/10

    Abstract: A measurement apparatus and corresponding method can be used to measure an absolute diameter of a part in a shop floor environment. A tracker such as a laser tracker monitors a position of a probe end of a measurement arm of the apparatus. The position measured by the laser tracker can be used directly account for errors in the apparatus such as, for example, positioning errors of the measurement arm. The position monitoring of the tracking device eliminates complex apparatus calibrations and calculations used for previous devices.

    Abstract translation: 可以使用测量装置和相应的方法来测量车间环境中的零件的绝对直径。 诸如激光跟踪器的跟踪器监视装置的测量臂的探针端的位置。 由激光跟踪器测量的位置可以直接用于装置中的误差,例如测量臂的定位误差。 跟踪设备的位置监控消除了以前设备使用的复杂设备校准和计算。

    Method of measuring a circular shape characteristic and circular shape characteristic measuring device and program
    65.
    发明授权
    Method of measuring a circular shape characteristic and circular shape characteristic measuring device and program 有权
    圆形特征测量方法及圆形特征测量装置及程序

    公开(公告)号:US09151588B2

    公开(公告)日:2015-10-06

    申请号:US13527990

    申请日:2012-06-20

    Abstract: A circular shape characteristic measuring device includes a shape measuring device that obtains measured data by measuring a profile shape of a circular cross-section of an object to be measured having the circular cross-section, and a computation device that calculates a circular shape characteristic of the circular cross-section. The computation device includes: an input device configured to input one of three parameters including a cutoff value of the filtering process, a minimum number of samples, and a ratio of a radius of the circular cross-section to a radius of a gauge head; a parameter table that stores a relationship between the three parameters, and based on the input parameter, determines the other two parameters; and a sampler configured to perform sampling of the measured data based on the minimum number of samples.

    Abstract translation: 圆形形状特征测量装置包括:形状测量装置,其通过测量具有圆形横截面的被测量物体的圆形横截面的轮廓形状来获得测量数据;以及计算装置,其计算圆形截面的圆形截面的圆形形状特性 圆形截面。 计算装置包括:输入装置,被配置为输入三个参数中的一个,包括滤波处理的截止值,最小采样数,以及圆形横截面的半径与量规头的半径的比率; 存储三个参数之间的关系的参数表,并且基于输入参数,确定另外两个参数; 以及采样器,被配置为基于所述最小样本数来对所测量的数据进行采样。

    INDUCTION-HEATED ROLLER APPARATUS
    66.
    发明申请
    INDUCTION-HEATED ROLLER APPARATUS 审中-公开
    感应加热滚筒装置

    公开(公告)号:US20150198487A1

    公开(公告)日:2015-07-16

    申请号:US14597201

    申请日:2015-01-14

    Abstract: The present invention intends to eliminate the need for a temperature detecting element adapted to measure the temperature of a roll main body in an induction-heated roller apparatus, and includes an impedance calculation part that calculates the impedance of a winding, a relational data storage part that stores relational data indicating the relationship between the impedance of the winding and the temperature of the roll main body, and a roll temperature calculation part that calculates the temperature of the roll main body from the impedance obtained by the impedance calculation part and the relational data stored in the relational data storage part.

    Abstract translation: 本发明旨在不需要适用于测量感应加热辊装置中的辊主体的温度的温度检测元件,并且包括:阻抗计算部,其计算绕组的阻抗;关系数据存储部; 存储表示绕组的阻抗与卷筒主体的温度的关系的关系数据以及从由阻抗计算部获得的阻抗和关系数据计算卷主体的温度的卷温计算部 存储在关系数据存储部分。

    DEVICE FOR MEASURING AN INTERNAL OR EXTERNAL PROFILE OF A TUBULAR COMPONENT
    67.
    发明申请
    DEVICE FOR MEASURING AN INTERNAL OR EXTERNAL PROFILE OF A TUBULAR COMPONENT 有权
    用于测量管状部件的内部或外部轮廓的装置

    公开(公告)号:US20140360036A1

    公开(公告)日:2014-12-11

    申请号:US14369365

    申请日:2012-12-26

    Abstract: A device includes a first sensor for making a radial measurement of a tubular component and a support which can drive the first sensor in a circular trajectory in a predefined plane orthogonal to the principal axis of the component. The support includes a principal body that can be attached to the component by a releasable attachment mechanism and a rotary shaft onto which an arm carrying the first sensor is attached to allow displacement of the first sensor in a circular trajectory inside or about the component. The device further includes a second sensor for measuring an angular position of the first sensor for each of its radial measurements, the radial and angular measurements obtained allowing the profile of the component in the predefined plane to be determined.

    Abstract translation: 一种装置包括用于进行管状部件的径向测量的第一传感器和能够以与部件的主轴正交的预定平面中的圆形轨迹驱动第一传感器的支撑件。 支撑件包括主体,其可以通过可释放的附接机构和旋转轴附接到部件上,在所述旋转轴上安装有承载第一传感器的臂,以允许第一传感器以部件内部或周围的圆形轨迹移位。 该装置还包括第二传感器,用于在其每个径向测量中测量第一传感器的角位置,获得的径向和角度测量值允许确定预定平面中的部件的轮廓。

    ABSOLUTE DIAMETER MEASUREMENT ARM
    68.
    发明申请
    ABSOLUTE DIAMETER MEASUREMENT ARM 有权
    绝对直径测量臂

    公开(公告)号:US20140096405A1

    公开(公告)日:2014-04-10

    申请号:US14083162

    申请日:2013-11-18

    Applicant: Axiam, Inc.

    CPC classification number: G01B5/08 G01B11/08 G01B21/10

    Abstract: A measurement apparatus and corresponding method can be used to measure an absolute diameter of a part in a shop floor environment. A tracker such as a laser tracker monitors a position of a probe end of a measurement arm of the apparatus. The position measured by the laser tracker can be used directly account for errors in the apparatus such as, for example, positioning errors of the measurement arm. The position monitoring of the tracking device eliminates complex apparatus calibrations and calculations used for previous devices.

    Abstract translation: 可以使用测量装置和相应的方法来测量车间环境中的零件的绝对直径。 诸如激光跟踪器的跟踪器监视装置的测量臂的探针端的位置。 由激光跟踪器测量的位置可以直接用于装置中的误差,例如测量臂的定位误差。 跟踪设备的位置监控消除了以前设备使用的复杂设备校准和计算。

    Method for nondestructive testing of pipes
    69.
    发明授权
    Method for nondestructive testing of pipes 失效
    管道无损检测方法

    公开(公告)号:US08490492B2

    公开(公告)日:2013-07-23

    申请号:US12673883

    申请日:2008-07-11

    Abstract: The invention relates to a process for the destruction-free testing of metallic pipes, in particular seamlessly produced steel pipes, in which method the entire length of the pipe is scanned following the circumference precisely and in this case, in addition to the wall thickness (WD) and the external diameter (Da) being determined, the inner and outer surfaces of the pipe are examined for faults, the faults determined in this process are compared with a predefined permissible reference fault depth RFT (RFT=fault threshold of×% of the nominal wall thickness), the pipes are sent to reworking means if the fault threshold is exceeded, and a requisite minimum wall thickness (WDmin) has to be present in the reworked region after the processing has been carried out.For this purpose, the invention provides for the pipes containing faults to be released for reworking only when the determined geometrical parameters have been correlated with one another beforehand in an evaluation step, and the following conditions are met: WD−RFT>WDmin for faults on the inner and outer sides of the pipe and Da−RFT>Da min for faults on the outer side of the pipe.

    Abstract translation: 本发明涉及一种用于金属管,特别是无缝生产的钢管的无破坏测试方法,其中管道的整个长度在圆周上精确扫描,并且在这种情况下,除了壁厚( WD)和外径(Da),检查管道的内表面和外表面是否存在故障,将此过程中确定的故障与预定义的允许参考故障深度RFT(RFT =故障阈值为×% 如果超过了故障阈值,则将管道送到返工装置,并且在进行处理之后必须在返工区域中存在必要的最小壁厚(WDmin)。 为此,本发明提供了仅在确定的几何参数在评估步骤中预先相互关联并且满足以下条件的情况下,将包含要被释放的故障的管道包括在内才能进行再加工:WD-RFT> WDmin 管道的内侧和外侧以及Da-RFT> Da min,用于管道外侧的故障。

    Dimension measuring device for long material
    70.
    发明授权
    Dimension measuring device for long material 有权
    长材料尺寸测量装置

    公开(公告)号:US08393087B2

    公开(公告)日:2013-03-12

    申请号:US13056317

    申请日:2009-07-10

    CPC classification number: G01B5/08 G01B5/0009 G01B5/163 G01B21/047 G01B21/10

    Abstract: A dimension measuring device 100 in accordance with the present invention includes an end face following mechanism 1 that butts against an end face E of a long material, a dimension measuring mechanism 2 for measuring the dimensions of the long material, and a pushingly moving mechanism 3 for pushingly moving the end face following mechanism toward the end face of the long material. The end face following mechanism includes a plurality of contact sensors for detecting a contact state, and is turnable around two axes intersecting at right angles with each other. The pushingly moving mechanism pushingly moves the end face following mechanism into the state in which the plurality of contact sensors detect that the end face following mechanism butts against the end face of the long material. The dimension measuring mechanism is pushingly moved integrally and is turnable integrally with the end face following mechanism, and measures the dimensions of the long material when it is detected, by the plurality of contact sensors, that the end face following mechanism butts against the end face of the long material.

    Abstract translation: 根据本发明的尺寸测量装置100包括抵靠长材料的端面E的端面跟随机构1,用于测量长材料尺寸的尺寸测量机构2和推动机构3 用于将端面跟随机构推向长材料的端面。 端面跟随机构包括用于检测接触状态的多个接触传感器,并且可绕彼此成直角相交的两个轴线转动。 推动移动机构将端面跟随机构推动移动到多个接触传感器检测到端面跟随机构抵靠长材料的端面的状态。 尺寸测量机构一体地推动移动并且与端面跟随机构一体地转动,并且通过多个接触传感器测量长材料的尺寸时,端面跟随机构抵靠端面 的长材料。

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