发明名称 |
Axial-position adjustment for profiled rolling-mill rolls |
摘要 |
Sheet piling and like steel shapes are made in a caliber rolling mill having upper and lower rolls of suitable contour. One of the rolls is axially fixed and the other can be shifted axially in opposite directions so that shoulders of the rolls engage and these positions are stored along with a relationship of axial force and spring constants of the mill frame. The rolling then takes these stored values into consideration.
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申请公布号 |
US2003010083(A1) |
申请公布日期 |
2003.01.16 |
申请号 |
US20020081888 |
申请日期 |
2002.02.21 |
申请人 |
SMS DEMAG AKTIENGESELLSCHAFT |
发明人 |
MINNEROP MICHAEL;REISMANN HANS-JURGEN;TERHART HELMUT |
分类号 |
B21B1/08;B21B31/07;B21B31/18;B21C37/04;B21C51/00;(IPC1-7):B21B31/07 |
主分类号 |
B21B1/08 |
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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