| 发明名称 |
A WORK ROLL FOR PRODUCING METAL FOIL |
| 摘要 |
A method of reducing the thickness of metal sheet by cold rolling the metal sheet at least once using work rolls, whereby at least one of the work rolls has an effective Young's Modulus less than that of steel. A work roll for use in this method having an effective Young's Modulus less than that of steel. <IMAGE> |
| 申请公布号 |
EP1294498(B1) |
申请公布日期 |
2005.11.30 |
| 申请号 |
EP20010940830 |
申请日期 |
2001.06.22 |
| 申请人 |
ALCAN INTERNATIONAL LIMITED |
发明人 |
DAVENPORT, CHRISTOPHER JOHN |
| 分类号 |
B21B1/22;B21B1/28;B21B1/36;B21B1/38;B21B1/40;B21B3/00;B21B13/02;B21B27/00;B21B27/02;B21B27/03;F16C13/00;(IPC1-7):B21B1/40 |
主分类号 |
B21B1/22 |
| 代理机构 |
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代理人 |
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| 地址 |
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