SE425273B - Magnetron - Google Patents

Magnetron

Info

Publication number
SE425273B
SE425273B SE7710352A SE7710352A SE425273B SE 425273 B SE425273 B SE 425273B SE 7710352 A SE7710352 A SE 7710352A SE 7710352 A SE7710352 A SE 7710352A SE 425273 B SE425273 B SE 425273B
Authority
SE
Sweden
Prior art keywords
magneton
Prior art date
Application number
SE7710352A
Other languages
English (en)
Other versions
SE7710352L (sv
Inventor
A B Cutting
D E Tyzack
Original Assignee
Emi Varian Ltd
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
Application filed by Emi Varian Ltd filed Critical Emi Varian Ltd
Publication of SE7710352L publication Critical patent/SE7710352L/sv
Publication of SE425273B publication Critical patent/SE425273B/sv

Links

Classifications

    • 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
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/18—Resonators
    • H01J23/20—Cavity resonators; Adjustment or tuning thereof
    • H01J23/213—Simultaneous tuning of more than one resonator, e.g. resonant cavities of a magnetron
SE7710352A 1976-09-16 1977-09-15 Magnetron SE425273B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38329/76A GB1548038A (en) 1976-09-16 1976-09-16 Spin tuned magnetrons

Publications (2)

Publication Number Publication Date
SE7710352L SE7710352L (sv) 1978-03-17
SE425273B true SE425273B (sv) 1982-09-13

Family

ID=10402764

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710352A SE425273B (sv) 1976-09-16 1977-09-15 Magnetron

Country Status (5)

Country Link
US (1) US4143300A (sv)
FR (1) FR2365206A1 (sv)
GB (1) GB1548038A (sv)
NL (1) NL7710094A (sv)
SE (1) SE425273B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1158431B (it) * 1978-02-02 1987-02-18 Sits Soc It Telecom Siemens Dispositivo per l'accordo lineare di un tubo a microonde
EP0009903B1 (en) * 1978-10-03 1983-07-13 Thorn Emi-Varian Limited Spin tuned magnetron
EP0018724B1 (en) * 1979-05-01 1981-10-07 Thorn Emi-Varian Limited Spin-tuned magnetron
DE3569432D1 (de) * 1984-11-23 1989-05-18 Philips Norden Ab A tunable magnetron
EP0195509B1 (en) * 1985-02-19 1991-01-16 Thorn Emi-Varian Limited Magnetron with indicator for the instantaneous magnetron frequency
GB2191889A (en) * 1986-06-20 1987-12-23 Emi Varian Ltd Improvements relating to spin- tuned magnetrons
GB2368184B (en) * 2000-03-30 2004-08-18 Marconi Applied Techn Ltd Magnetrons

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714178A (en) * 1951-05-26 1955-07-26 Raytheon Mfg Co Tunable magnetrons
FR1038195A (fr) * 1951-06-07 1953-09-25 Csf Perfectionnements aux circuits résonnants à cavités multiples
US3343031A (en) * 1963-12-21 1967-09-19 Philips Corp Tunable electronic tube
US3365609A (en) * 1964-09-01 1968-01-23 Philips Corp Transducer for use with variable frequency magnetrons
GB1078508A (en) * 1965-08-09 1967-08-09 English Electric Valve Co Ltd Improvements in or relating to magnetrons
GB1485949A (en) * 1973-11-07 1977-09-14 Emi Varian Ltd Magnetrons
US3914644A (en) * 1974-04-18 1975-10-21 Varian Associates Rotary tuner for circular electric mode crossed field tube
US3904919A (en) * 1974-05-06 1975-09-09 Varian Associates Rotary tuner for a circular electric mode crossed field tube

Also Published As

Publication number Publication date
FR2365206A1 (fr) 1978-04-14
GB1548038A (en) 1979-07-04
FR2365206B1 (sv) 1982-04-16
NL7710094A (nl) 1978-03-20
SE7710352L (sv) 1978-03-17
US4143300A (en) 1979-03-06

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