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

IPC分类号： B24B5/37 ,  B21B28/04 ,  B24B5/36 ,  B24B5/04 ,  B24B1/00

CPC分类号： B24B5/363 ,  B21B28/04

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。

公开(公告)号：US4716687A

公开(公告)日：1988-01-05

申请号：US825265

申请日：1986-02-03

申请人： Hidehiko Tsukamoto ,  Kanji Hayashi ,  Tsunetaka Sumomogi ,  Masashi Oya ,  Junichi Ibushi ,  Katsuaki Takasaki ,  Masao Arikawa ,  Tateo Tanimoto ,  Kunio Yamamoto ,  Kanehisa Miyaguchi ,  Yoshiki Mito ,  Tamenari Doho

发明人： Hidehiko Tsukamoto ,  Kanji Hayashi ,  Tsunetaka Sumomogi ,  Masashi Oya ,  Junichi Ibushi ,  Katsuaki Takasaki ,  Masao Arikawa ,  Tateo Tanimoto ,  Kunio Yamamoto ,  Kanehisa Miyaguchi ,  Yoshiki Mito ,  Tamenari Doho

IPC分类号： B21B28/04 ,  B24B1/00 ,  B24B5/04 ,  B24B5/16

CPC分类号： B21B28/04 ,  B24B1/00 ,  B24B5/045 ,  B24B5/167

摘要： An improved method and apparatus for grinding a rotary body, in which a rotatably supported grindstone is positioned in such manner that an extension of a rotary axis of the grindstone does not intersect a rotary axis of the rotary body and the rotary axis of the grindstone is inclined with respect to a plane perpendicular to the rotary axis of the rotary body to be ground. The rotary body to be ground is rotatably driven, and the grindstone is pressed against the outer circumferential surface of the rotary body to be ground in order that the outer circumferential surface of the rotary body to be ground can be ground by a relative slip produced at a contact point between the outer circumferential surface of the rotary body to be ground and the grindstone.

摘要翻译： 一种用于研磨旋转体的改进方法和装置，其中可旋转地支撑的磨石以使得磨石的旋转轴线的延伸不与旋转体的旋转轴线相交的方式定位，并且磨石的旋转轴线是 相对于垂直于要研磨的旋转体的旋转轴线的平面倾斜。 要被研磨的旋转体被可旋转地驱动，磨石被压靠在待研磨的旋转体的外圆周表面上，以便待研磨的旋转体的外圆周表面可以通过在 在待研磨的旋转体的外周面与磨石之间的接触点。