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公开(公告)号:US2936389A
公开(公告)日:1960-05-10
申请号:US66475157
申请日:1957-06-10
Applicant: PHILIPS CORP
Inventor: MARI FROUWS SIMON
IPC: H01J17/44
CPC classification number: H01J17/44 , H01J2893/0068
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公开(公告)号:US2920224A
公开(公告)日:1960-01-05
申请号:US60389156
申请日:1956-08-14
Applicant: HIVAC LTD
Inventor: RICHARD BACK RAYMOND
IPC: H01J17/44
CPC classification number: H01J17/44 , H01J2893/0068
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公开(公告)号:US2900551A
公开(公告)日:1959-08-18
申请号:US55434355
申请日:1955-12-20
Applicant: PHILIPS CORP
Inventor: OFFLEY CROWTHER GERALD , HALY TOSSWILL CHRISTOPHER
IPC: H01J17/44
CPC classification number: H01J17/44 , H01J2893/0068
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公开(公告)号:US2896122A
公开(公告)日:1959-07-21
申请号:US54765355
申请日:1955-11-18
Applicant: INT STANDARD ELECTRIC CORP
Inventor: MEIRION JACKSON THOMAS , FREDERIC SELL ERIC ANDREAS
CPC classification number: H01J17/30 , H01J17/44 , H01J2893/0068
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公开(公告)号:US2870365A
公开(公告)日:1959-01-20
申请号:US66475057
申请日:1957-06-10
Applicant: PHILIPS CORP
Inventor: MARI FROUWS SIMON
IPC: H01J17/44
CPC classification number: H01J17/44 , H01J2893/0068
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公开(公告)号:US2856554A
公开(公告)日:1958-10-14
申请号:US41715854
申请日:1954-03-18
Applicant: INT STANDARD ELECTRIC CORP
CPC classification number: H01J17/30 , H01J17/44 , H01J2893/0068
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公开(公告)号:US2740066A
公开(公告)日:1956-03-27
申请号:US28178952
申请日:1952-04-11
Applicant: HARTFORD NAT BANK & TRUST CO
Inventor: HALY TOSSWILL CHRISTOPHER
IPC: H01J17/44
CPC classification number: H01J17/44 , H01J2893/0068
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公开(公告)号:US2733374A
公开(公告)日:1956-01-31
申请号:US2733374D
IPC: H01J17/44
CPC classification number: H01J17/44 , H01J2893/0068
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公开(公告)号:US2673308A
公开(公告)日:1954-03-23
申请号:US26591052
申请日:1952-01-10
Applicant: HERRING JR ROBERT A
Inventor: HERRING JR ROBERT A
CPC classification number: H01J13/34 , H01J17/44 , H01J2893/0068 , H01J2893/0087
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50.Gaseous electric discharge tube having a coaxial, hollow cathode structure 失效
Title translation: 具有同轴的中空阴极结构的气体放电管公开(公告)号:US3934167A
公开(公告)日:1976-01-20
申请号:US511077
申请日:1974-10-01
Applicant: Gijsbert Johannes Ponsen , Wilhelmus Jacobus Witteman
Inventor: Gijsbert Johannes Ponsen , Wilhelmus Jacobus Witteman
IPC: H01J17/06 , H01J17/44 , H01J61/067 , H01J61/12 , H01S3/02
CPC classification number: H01J17/066 , H01J17/44 , H01J2893/0066 , H01J2893/0068
Abstract: In an electric discharge tube, for example, for an argon ion laser, the cathode is formed by a double-walled tube of tantalum or tungsten, the inner tube of which is the shorter. Under the influence of the discharge in the order of 100 A, said inner tube starts glowing. An auxiliary anode may be present near the end of the cathode.
Abstract translation: 在放电管中,例如氩离子激光器,阴极由内管较短的钽或钨的双壁管形成。 在排放量为100A的影响下,内管开始发光。 辅助阳极可能存在于阴极端部附近。
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