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1.System for dynamically adjusting the working roll separation in rolling mills 失效
Title translation: 用于动态调整轧机工作辊分离的系统公开(公告)号:US3355925A
公开(公告)日:1967-12-05
申请号:US40574964
申请日:1964-10-22
Applicant: GEN DYNAMICS CORP
Inventor: BARNIKEL PETER J , FREEDMAN ROBERT P
IPC: B21B31/30
CPC classification number: B21B31/30
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公开(公告)号:US3197986A
公开(公告)日:1965-08-03
申请号:US15073861
申请日:1961-11-07
Applicant: GEN DYNAMICS CORP
Inventor: FREEDMAN ROBERT P , BARNIKEL PETER J , TORRANCE JAMES H
CPC classification number: B21B31/30 , B21B31/32 , B21B37/58 , Y10T74/2105
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公开(公告)号:US3444713A
公开(公告)日:1969-05-20
申请号:US3444713D
申请日:1966-07-15
Applicant: GEN DYNAMICS CORP
Inventor: BARNIKEL PETER J
CPC classification number: B21B37/18 , B21B2261/04
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公开(公告)号:US3357087A
公开(公告)日:1967-12-12
申请号:US47380365
申请日:1965-07-21
Applicant: GEN DYNAMICS CORP
Inventor: BARNIKEL PETER J , FREEDMAN ROBERT P
CPC classification number: B21C37/0807 , B23D36/0066 , B23D45/20 , Y10T29/49778 , Y10T29/49798
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公开(公告)号:US3550413A
公开(公告)日:1970-12-29
申请号:US3550413D
申请日:1965-07-16
Applicant: GEN DYNAMICS CORP
Inventor: BARNIKEL PETER J
CPC classification number: B21B37/64
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公开(公告)号:US3369383A
公开(公告)日:1968-02-20
申请号:US47263765
申请日:1965-07-16
Applicant: GEN DYNAMICS CORP
Inventor: BARNIKEL PETER J
CPC classification number: B21B31/30 , B21B31/02 , B21B31/04 , B21B31/20 , B21B2203/36 , B21B2273/22
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