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公开(公告)号:US2798991A
公开(公告)日:1957-07-09
申请号:US40535754
申请日:1954-01-21
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WINCHESTER JR AMOS J , CAMPBELL SYLVESTER J
IPC: B65H23/198
CPC classification number: B65H23/198
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公开(公告)号:US2727694A
公开(公告)日:1955-12-20
申请号:US35787253
申请日:1953-05-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HELMICK JR CHARLES G , CAMPBELL SYLVESTER J
CPC classification number: D21D1/22 , D21D1/002 , H05B7/152 , Y02P10/256 , Y02P10/259
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公开(公告)号:US3129365A
公开(公告)日:1964-04-14
申请号:US5292460
申请日:1960-08-30
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: BENNETT DONALD V , CAMPBELL SYLVESTER J , OGLESBY ALBERT G
IPC: B65H23/188
CPC classification number: B65H23/1888 , B65H2301/31122
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公开(公告)号:US2871430A
公开(公告)日:1959-01-27
申请号:US45118654
申请日:1954-08-20
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: FOX JR EDGAR C , HELMICK JR CHARLES G , CAMPBELL SYLVESTER J
IPC: G05D3/12
CPC classification number: G05D3/122
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公开(公告)号:US2945637A
公开(公告)日:1960-07-19
申请号:US67293657
申请日:1957-07-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DERRICK ROBERT P , CAMPBELL SYLVESTER J
IPC: B65H23/18 , B65H23/182 , B65H23/195 , B65H23/198
CPC classification number: B65H23/1955 , B65H23/1806 , B65H23/1813 , B65H23/1825 , B65H23/198
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6.Strip tension motor control system with strip breakage protection 失效
Title translation: 带钢拉力马达控制系统,带钢带断裂保护公开(公告)号:US2709772A
公开(公告)日:1955-05-31
申请号:US40535654
申请日:1954-01-21
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: FISHER MARTIN H , CAMPBELL SYLVESTER J
IPC: B65H26/02
CPC classification number: B65H26/025
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