发明名称 |
GRINDING METHOD OF ROLLING ROLL |
摘要 |
The rolling roll grinding method is characterised by comprising grinding a whole surface or only the plate passing surface of the rolling roll when the repeated rolling is performed with material giving the same plate width, or with transfer from wide to narrow width material. The method attains a simplification of the on-line roll grinding control, a life elongation of the grinding stone, and a reduction of grinding error of the rolling roll.
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申请公布号 |
KR940011289(B1) |
申请公布日期 |
1994.12.05 |
申请号 |
KR19910014913 |
申请日期 |
1991.08.28 |
申请人 |
POHANG IRON & STEEL CO., LTD.;MITSUBISHI HEAVY IND. LTD. |
发明人 |
KIM, YONG - KU;SO, YONG - HWAN;AZUMI, TOMIO;SHIMIZU, YOSHISOBU;HAYASHI, GANJI |
分类号 |
B24B5/37;(IPC1-7):B24B5/37 |
主分类号 |
B24B5/37 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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