NL7407817A - - Google Patents

Info

Publication number
NL7407817A
NL7407817A NL7407817A NL7407817A NL7407817A NL 7407817 A NL7407817 A NL 7407817A NL 7407817 A NL7407817 A NL 7407817A NL 7407817 A NL7407817 A NL 7407817A NL 7407817 A NL7407817 A NL 7407817A
Authority
NL
Netherlands
Application number
NL7407817A
Other versions
NL171306C (nl
NL171306B (nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP7112873A external-priority patent/JPS576661B2/ja
Priority claimed from JP1973074600U external-priority patent/JPS5529988Y2/ja
Priority claimed from JP7112973A external-priority patent/JPS5733659B2/ja
Priority claimed from JP7459973U external-priority patent/JPS5331727Y2/ja
Application filed filed Critical
Publication of NL7407817A publication Critical patent/NL7407817A/xx
Publication of NL171306B publication Critical patent/NL171306B/xx
Application granted granted Critical
Publication of NL171306C publication Critical patent/NL171306C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/11—Means for reducing noise
NLAANVRAGE7407817,A 1973-06-22 1974-06-12 Mikrogolfbuis met onderdrukking van achterwaarts bewegende elektronen. NL171306C (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7112873A JPS576661B2 (enrdf_load_stackoverflow) 1973-06-22 1973-06-22
JP1973074600U JPS5529988Y2 (enrdf_load_stackoverflow) 1973-06-22 1973-06-22
JP7112973A JPS5733659B2 (enrdf_load_stackoverflow) 1973-06-22 1973-06-22
JP7459973U JPS5331727Y2 (enrdf_load_stackoverflow) 1973-06-22 1973-06-22

Publications (3)

Publication Number Publication Date
NL7407817A true NL7407817A (enrdf_load_stackoverflow) 1974-12-24
NL171306B NL171306B (nl) 1982-10-01
NL171306C NL171306C (nl) 1983-03-01

Family

ID=27465325

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7407817,A NL171306C (nl) 1973-06-22 1974-06-12 Mikrogolfbuis met onderdrukking van achterwaarts bewegende elektronen.

Country Status (6)

Country Link
US (1) US3902098A (enrdf_load_stackoverflow)
CA (1) CA1004359A (enrdf_load_stackoverflow)
DE (1) DE2430101C3 (enrdf_load_stackoverflow)
FR (1) FR2234652B1 (enrdf_load_stackoverflow)
GB (1) GB1449745A (enrdf_load_stackoverflow)
NL (1) NL171306C (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1506949A (en) * 1975-12-13 1978-04-12 English Electric Valve Co Ltd Velocity modulation tubes
IT1202869B (it) * 1979-01-24 1989-02-15 Sits Soc It Telecom Siemens Klystron oscillatore a due cavita'
EP0030328B1 (en) * 1979-12-05 1984-06-13 Nec Corporation Multicavity klystron
US4506190A (en) * 1982-09-27 1985-03-19 Varian Associates, Inc. Linear beam tube with reflected electron trap
US4764710A (en) * 1986-11-19 1988-08-16 Varian Associates, Inc. High-efficiency broad-band klystron
US5521551A (en) * 1994-11-21 1996-05-28 Ferguson; Patrick E. Method for suppressing second and higher harmonic power generation in klystrons
US6326730B1 (en) * 1998-11-16 2001-12-04 Litton Systems, Inc, Low-power wide-bandwidth klystron
RU2258973C2 (ru) * 2003-10-06 2005-08-20 Федеральное государственное унитарное предприятие Российский федеральный ядерный центр - Всероссийский научно-исследовательский институт экспериментальной физики-ФГУП РФЯЦ-ВНИИЭФ Способ получения объемного заряда
RU2364977C1 (ru) * 2008-07-21 2009-08-20 Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Исток" (ФГУП "НПП "Исток") Свч-прибор о-типа
US8129910B2 (en) * 2009-06-23 2012-03-06 L-3 Communications Corporation Magnetically insulated cold-cathode electron gun
CN109074871B (zh) 2015-10-27 2022-08-23 皇家飞利浦有限公司 用于分析临床数据特征生成患者群组的模式发现可视分析系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916659A (en) * 1956-02-24 1959-12-08 Sperry Rand Corp Electron beam forming apparatus
US3447018A (en) * 1966-09-16 1969-05-27 Varian Associates High power multicavity amplifier having enlarged drift tube gap defining portions to inhibit electronic feedback
DE1541025B1 (de) * 1966-12-09 1970-06-18 Philips Patentverwaltung Klystron
DE1541027C2 (de) * 1966-12-24 1970-08-20 Philips Patentverwaltung Mehrkammerklystron
US3502934A (en) * 1967-09-15 1970-03-24 Varian Associates High frequency electron discharge devices having improved mode suppression means for cavities with re-entrant drift tubes

Also Published As

Publication number Publication date
FR2234652A1 (enrdf_load_stackoverflow) 1975-01-17
US3902098A (en) 1975-08-26
DE2430101B2 (de) 1978-07-27
NL171306C (nl) 1983-03-01
DE2430101C3 (de) 1979-03-22
FR2234652B1 (enrdf_load_stackoverflow) 1979-03-16
DE2430101A1 (de) 1975-01-23
NL171306B (nl) 1982-10-01
CA1004359A (en) 1977-01-25
GB1449745A (en) 1976-09-15

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Legal Events

Date Code Title Description
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: NEC CORPORATION

V1 Lapsed because of non-payment of the annual fee