发明名称 |
Roll type processing facility and roll width adjusting device therefor |
摘要 |
A bearing mount assembly is installed in opposed relation to a roll support frame with the pass line interposed therebetween, the bearing mount assembly being provided with bearings capable of removably supporting the front ends of roll shafts carried on the roll support frame. In roll exchange operation, the bearing mount assembly is moved away from the roll support frame and has its bearings removed therefrom, whereupon the bearing mount assembly is turned from this raised position to a flat position to provide a roll exchange operation space defined above the bearing mount assembly, making it possible to effect roll exchange operation.
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申请公布号 |
US5660068(A) |
申请公布日期 |
1997.08.26 |
申请号 |
US19950478559 |
申请日期 |
1995.06.07 |
申请人 |
HITACHI ZOSEN CORPORATION |
发明人 |
YAMAMOTO, YASUHIRO;NAGAO, MASARU |
分类号 |
B21B27/02;B21B31/10;B21B31/14;B21D3/05;(IPC1-7):B21B31/10;B21D1/02 |
主分类号 |
B21B27/02 |
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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