| 发明名称 |
Device for wrapping strip partly around working rolls of rolling-mill stand |
| 摘要 |
A device for automatically wrapping a strip of metal to be rolled partly around upper and lower working rolls in the form of S or inverted S in a safeguarded and simplified manner.
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| 申请公布号 |
US4300377(A) |
申请公布日期 |
1981.11.17 |
| 申请号 |
US19800162623 |
申请日期 |
1980.06.24 |
| 申请人 |
ISHIKAWAJIMA-HARIMA JUKOGYO KABUSHIKI KAISHA |
发明人 |
HIRATA, HIROMASA |
| 分类号 |
B21B31/10;B21B1/22;B21B13/00;B21B39/14;B21B41/08;(IPC1-7):B21B39/16 |
主分类号 |
B21B31/10 |
| 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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