| 发明名称 |
METHOD AND APPARATUS FOR CONTROLLING LOOPER |
| 摘要 |
<p>PURPOSE:To control the tension of the strip at superior accuracy to a constant value, by turning the looper frame depending on the vertical load due to the tension detected by the load detector according to the reference angle, in the strip looper of the hot rolling mill.</p> |
| 申请公布号 |
JPS544856(A) |
申请公布日期 |
1979.01.13 |
| 申请号 |
JP19770070222 |
申请日期 |
1977.06.14 |
| 申请人 |
ISHIKAWAJIMA HARIMA HEAVY IND |
发明人 |
IWANAMI NORIO;OOKUBO HIROYUKI;SAOTOME SHIGEO |
| 分类号 |
B21B37/50;B21B37/00;B21B38/06;B21B41/10;B21C51/00 |
主分类号 |
B21B37/50 |
| 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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