GB637455A - Improvements in magnetrons - Google Patents

Improvements in magnetrons

Info

Publication number
GB637455A
GB637455A GB15219/47A GB1521947A GB637455A GB 637455 A GB637455 A GB 637455A GB 15219/47 A GB15219/47 A GB 15219/47A GB 1521947 A GB1521947 A GB 1521947A GB 637455 A GB637455 A GB 637455A
Authority
GB
United Kingdom
Prior art keywords
plates
envelope
rods
screw
fixed
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
GB15219/47A
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Publication of GB637455A publication Critical patent/GB637455A/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
    • H01J25/54—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 only one cavity or other resonator, e.g. neutrode tubes
    • H01J25/56—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 only one cavity or other resonator, e.g. neutrode tubes with interdigital arrangements of anodes, e.g. turbator tube

Landscapes

  • Microwave Tubes (AREA)

Abstract

637,455. Magnetrons. COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL. June 10, 1947, No. 15219. Convention date, July 25, 1946. [Class 39 (i)] A magnetron comprising two groups of imbricated resonant segments fixed to two rigid parallel plates, is tunable by moving the plates towards or away from one another while preserving their parallelism. The plates A, B carrying the preferably triangular shaped segments L, are supported on two flexible outwardly curving rods S. The rods are fixed at one end to the bottom of the envelope at F, and at the other end to a screw T secured at its centre to a flexible wall of the envelope m. The screw T is movable in or out by adjustment of the nut E.
GB15219/47A 1946-07-25 1947-06-10 Improvements in magnetrons Expired GB637455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931307T 1946-07-25

Publications (1)

Publication Number Publication Date
GB637455A true GB637455A (en) 1950-05-17

Family

ID=9452462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15219/47A Expired GB637455A (en) 1946-07-25 1947-06-10 Improvements in magnetrons

Country Status (4)

Country Link
BE (1) BE473693A (en)
CH (1) CH266495A (en)
FR (1) FR931307A (en)
GB (1) GB637455A (en)

Also Published As

Publication number Publication date
CH266495A (en) 1950-01-31
BE473693A (en)
FR931307A (en) 1948-02-19

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