GB744713A - Improvements in or relating to magnetrons - Google Patents

Improvements in or relating to magnetrons

Info

Publication number
GB744713A
GB744713A GB29522/53A GB2952253A GB744713A GB 744713 A GB744713 A GB 744713A GB 29522/53 A GB29522/53 A GB 29522/53A GB 2952253 A GB2952253 A GB 2952253A GB 744713 A GB744713 A GB 744713A
Authority
GB
United Kingdom
Prior art keywords
segments
straps
anode
strap
oct
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB29522/53A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB744713A publication Critical patent/GB744713A/en
Expired legal-status Critical Current

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
    • H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
    • H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
    • H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix

Landscapes

  • Microwave Tubes (AREA)
GB29522/53A 1952-10-29 1953-10-26 Improvements in or relating to magnetrons Expired GB744713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL319391X 1952-10-29

Publications (1)

Publication Number Publication Date
GB744713A true GB744713A (en) 1956-02-15

Family

ID=19783926

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29522/53A Expired GB744713A (en) 1952-10-29 1953-10-26 Improvements in or relating to magnetrons

Country Status (6)

Country Link
US (1) US2721295A (en:Method)
CH (1) CH319391A (en:Method)
DE (1) DE931544C (en:Method)
FR (1) FR1085716A (en:Method)
GB (1) GB744713A (en:Method)
NL (2) NL173440B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6339294B1 (en) 1997-11-07 2002-01-15 Eev Limited Magnetron anode vanes having a face portion oriented towards the anode center

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906921A (en) * 1956-08-23 1959-09-29 Gen Electric Magnetron
US3013180A (en) * 1958-05-01 1961-12-12 Gen Electric Magnetron device and system
US3121822A (en) * 1960-10-28 1964-02-18 Gen Electric Circuits for unimoding crossed field devices
US3176188A (en) * 1960-10-28 1965-03-30 Gen Electric Mixed lines crossed fields oscillator or amplifier
EP0300608A3 (en) * 1987-07-23 1990-07-18 English Electric Valve Company Limited Magnetrons

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE663509C (de) * 1934-08-21 1938-08-08 Telefunken Gmbh Mehrfach geschlitzte Magnetronroehre
NL107565C (en:Method) * 1941-09-06
US2480462A (en) * 1944-01-07 1949-08-30 Western Electric Co Tunable magnetron
US2418469A (en) * 1944-05-04 1947-04-08 Bell Telephone Labor Inc Tuner for multiresonators
US2496500A (en) * 1945-07-18 1950-02-07 Raytheon Mfg Co Electron discharge device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6339294B1 (en) 1997-11-07 2002-01-15 Eev Limited Magnetron anode vanes having a face portion oriented towards the anode center

Also Published As

Publication number Publication date
FR1085716A (fr) 1955-02-07
NL81348C (en:Method)
NL173440B (nl)
CH319391A (de) 1957-02-15
DE931544C (de) 1955-08-11
US2721295A (en) 1955-10-18

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