| 发明名称 |
Process and device for correcting the ovalization of rolls for the continuous casting of metal strip |
| 摘要 |
A process and apparatus for cooling the external surface of rolls used in continuous casting of metal strip. According to the invention, the direction of cooling fluid flowing through the rolls is periodically reversed in order to reduce the thermal ovalization of the rolls.
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| 申请公布号 |
US5642772(A) |
申请公布日期 |
1997.07.01 |
| 申请号 |
US19950500155 |
申请日期 |
1995.07.10 |
| 申请人 |
PECHINEY RHENALU |
发明人 |
CHARPENTIER, JACQUES;CORTES, MARCEL |
| 分类号 |
B22D11/04;B21B27/08;B22D11/055;B22D11/06;B22D11/22;(IPC1-7):B22D11/124;B22D11/12 |
主分类号 |
B22D11/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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