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    Load cell
    1.
    发明公开
    Load cell 失效
    负载细胞壳

    公开(公告)号：EP0501351A3

    公开(公告)日：1993-06-16

    申请号：EP92102993.0

    申请日：1992-02-22

    申请人： ASEA BROWN BOVERI AB

    发明人： Gustafsson, Pär ,  Persson, Ake

    IPC分类号： G01L5/10 ,  G01L1/26 ,  G01L1/22 ,  G01N3/08 ,  B65H23/04

    CPC分类号： G01L5/106 ,  G01L1/2243 ,  G01L1/26 ,  G01L5/0009 ,  G01L5/10 ,  G01N3/08 ,  G01N2203/0282

    摘要： For measuring tensile force in a continuous strip or web, load cells are arranged between a bearing housing for a deflector roll, over which the web runs, and a fixed base. A load cell comprises a load cell housing and consists of two yokes (1, 2) facing the bearing housing and the base, respectively, and a force transducer which together with membranes (3,4,5,6) are arranged between the yokes to connect these together. At the end plates of the yokes, screw holes (8 to 15) are provided to attach the yokes to the bearing housing and the base, respectively. At each screw hole there is provided a gap (16) so that, around each screw hole, a tubular body is formed and that the plane outwardly-facing surfaces (17) of the bodies are plane-parallel and extend outside the otherwise plane outwardly-facing surfaces of the yokes.

    Load cell
    4.
    发明公开
    Load cell 失效
    Lastmesszellengehäuse。

    公开(公告)号：EP0501351A2

    公开(公告)日：1992-09-02

    申请号：EP92102993.0

    申请日：1992-02-22

    申请人： ASEA BROWN BOVERI AB

    发明人： Gustafsson, Pär ,  Persson, Ake

    IPC分类号： G01L5/10 ,  G01L1/26 ,  G01L1/22 ,  G01N3/08 ,  B65H23/04

    CPC分类号： G01L5/106 ,  G01L1/2243 ,  G01L1/26 ,  G01L5/0009 ,  G01L5/10 ,  G01N3/08 ,  G01N2203/0282

    摘要： For measuring tensile force in a continuous strip or web, load cells are arranged between a bearing housing for a deflector roll, over which the web runs, and a fixed base. A load cell comprises a load cell housing and consists of two yokes (1, 2) facing the bearing housing and the base, respectively, and a force transducer which together with membranes (3,4,5,6) are arranged between the yokes to connect these together. At the end plates of the yokes, screw holes (8 to 15) are provided to attach the yokes to the bearing housing and the base, respectively. At each screw hole there is provided a gap (16) so that, around each screw hole, a tubular body is formed and that the plane outwardly-facing surfaces (17) of the bodies are plane-parallel and extend outside the otherwise plane outwardly-facing surfaces of the yokes.

    摘要翻译： 为了测量连续条带或幅材中的张力，称重传感器布置在用于偏转辊的轴承壳体和纸幅运行之间，固定基座。 负载传感器包括负载传感器壳体，并且分别由面向轴承壳体和基座的两个轭（1,2）组成，并且力传感器与膜（3,4,5,6）一起设置在轭之间 将它们连接在一起。 在轭的端板上设有螺钉孔（8至15），以将轭架分别连接到轴承座和底座。 在每个螺孔处设置有间隙（16），使得围绕每个螺孔形成管状体，并且本体的面向外的表面（17）平行平行并向外延伸到另外的平面外 轭的表面。

    Device for measuring the flatness of rolled strip
    5.
    发明公开
    Device for measuring the flatness of rolled strip 失效
    Einrichtung zum Messen der Planheit von gewalztem乐队。

    公开(公告)号：EP0344583A1

    公开(公告)日：1989-12-06

    申请号：EP89109301.5

    申请日：1989-05-23

    申请人： ASEA BROWN BOVERI AB

    发明人： Adolfsson, Lars ,  Blomkvist, Kent ,  Persson, Ake

    IPC分类号： G01B21/30 ,  B21C51/00 ,  G01L5/04

    CPC分类号： G01L5/106 ,  B21B38/02 ,  G01B5/285 ,  G01B7/345 ,  G01L5/045 ,  G01L5/10 ,  G01L5/108

    摘要： A flatness measuring device for rolled strip (5) according to the invention comprises a measuring roller over which the rolled strip passes. The measuring roller is divided into a number of roller sections (6). The forces on the roller sec­tions are measured and can be converted, via recalculations, into a measure of the flatness of the strip, whereby a flat­ness profile across the strip can be obtained. Special to the invention is the design of the measuring device. Between each roller section (6) there is one side member (ABC) which supports the shaft ends (7) of two adjacently positioned roller sections. Each side member in principle consists of three beams (A, B, C) connected together in the form of a triangle. The beam A for all the side members is attached to a common plate (1). First ends of the beams A and B are con­nected together via a flexible diaphragm (2). At the second end of the beam B the shafts are journalled. The beam C which connects the second ends of beams A and B and consist of a force transducer (Figure 4).

    摘要翻译： 根据本发明的轧制带（5）的平坦度测量装置包括轧制带通过的测量辊。 测量辊被分成多个辊段（6）。 测量辊部分上的力并且可以通过重新计算将其转换成条带的平整度的量度，由此可以获得横跨条带的平直度轮廓。 本发明特别是测量装置的设计。 在每个辊部分（6）之间有一个侧部件（ABC），其支撑两个相邻定位的辊部分的轴端部（7）。 每个侧面的构件原则上由以三角形形式连接在一起的三个梁（A，B，C）组成。 所有侧构件的梁A连接到公共板（1）上。 梁A和B的第一端通过柔性隔膜（2）连接在一起。 在梁B的第二端，轴是轴颈的。 梁C连接梁A和B的第二端并由力传感器组成（图4）。