| 发明名称 |
EDGER PASS OF STEEL PLATE |
| 摘要 |
PURPOSE:Edger pass, prevented the abrasion or seizure of roll or flaw by over-fin, by widening the caliber bottom width wider than that of the material and regulating each slope inclination angle and depth of caliber in a fixed extent. |
| 申请公布号 |
JPS53138963(A) |
申请公布日期 |
1978.12.04 |
| 申请号 |
JP19770054038 |
申请日期 |
1977.05.11 |
| 申请人 |
NIPPON STEEL CORP |
发明人 |
OSADA SHIYUUJI;KAMIYAMA FUJIMASA;KAWARADA MINORU;NAKASHIMA HIROE |
| 分类号 |
B21B1/26;B21B1/22;B21B27/02 |
主分类号 |
B21B1/26 |
| 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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