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公开(公告)号：US6151791A
公开(公告)日：2000-11-28
申请号：US272166
申请日：1999-03-18
摘要： A roll profile measuring method uses a displacement detector mount provided movably in a reciprocating manner along an axial direction of a work roll, and a displacement detector set of two displacement detectors mounted at a center distance L.sub.c from each other on the displacement detector mount for measuring irregularities in the surface of the work roll in the axial direction of the work roll. The roll profile measuring method comprises: measuring irregularities in the surface of the work roll over the total length of the work roll by moving the displacement detector mount in the axial direction of the work roll; and processing a data stream of composite measured values obtained on the basis of the difference between measured data provided by the displacement detectors to determine the surface profile of the work roll in the axial direction of the work roll.
摘要翻译： 辊型测量方法使用位移检测器座，其沿着工作辊的轴向以往复方式移动地设置;位移检测器组，位移检测器组，位移检测器组，位于位移检测器座上的中心距离Lc处，用于测量 工作辊表面在工作辊轴向方向上的不规则性。 辊型测量方法包括：通过沿着工作辊的轴向方向移动位移检测器座，测量在工作辊的总长度上的工作辊表面的不规则性; 并且根据由位移检测器提供的测量数据之间的差异来处理复合测量值的数据流，以确定工作辊在工作辊的轴向方向上的表面轮廓。
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公开(公告)号：US4671017A
公开(公告)日：1987-06-09
申请号：US817482
申请日：1986-01-09
申请人： Kazuo Ideue , Masashi Oya , Kanji Hayashi , Tsuneo Egawa , Hiroaki Shimazutsu , Junichi Ibushi , Kunio Yamamoto , Kanehisa Miyaguchi , Tamenari Doho
发明人： Kazuo Ideue , Masashi Oya , Kanji Hayashi , Tsuneo Egawa , Hiroaki Shimazutsu , Junichi Ibushi , Kunio Yamamoto , Kanehisa Miyaguchi , Tamenari Doho
摘要： A method and apparatus for grinding a roll in a rolling mill on an on-line grinding basis, are improved in that a freely rotatable grinding body such and is a grindstone is pressed against a surface of the roll to be ground as directed in the direction making a predetermined angle with respect to the axis of the roll. The roll is rotated so that the surface of the roll may be ground by a relative slip between the grinding body and the roll caused by their different circumferential velocities.
摘要翻译： 提高了在线研磨的基础上在轧机中研磨轧辊的方法和装置，其特征在于，可自由旋转的研磨体如磨石被按压在要被研磨的辊的表面上 相对于辊的轴线形成预定角度。 使辊旋转，使得辊的表面可以通过由它们不同的圆周速度引起的研磨体和辊之间的相对滑移而被研磨。
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公开(公告)号：US4916824A
公开(公告)日：1990-04-17
申请号：US234265
申请日：1988-08-19
摘要： The disclosed method and apparatus measures radial deviations along the axial length of a work roll with a number of axially spaced displacement detectors and at least three axially spaced motion detectors mounted ona detector mount that moves axially along the roll. A calculator responds to the motion detectors to determine errors in the motion of the mount to correct the output of the detectors and sums the deviators to generate overall deviations.
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