FR1354373A - Canon à électrons - Google Patents

Canon à électrons

Info

Publication number
FR1354373A
FR1354373A FR927150A FR927150A FR1354373A FR 1354373 A FR1354373 A FR 1354373A FR 927150 A FR927150 A FR 927150A FR 927150 A FR927150 A FR 927150A FR 1354373 A FR1354373 A FR 1354373A
Authority
FR
France
Prior art keywords
electron gun
gun
electron
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
FR927150A
Other languages
English (en)
Inventor
Philo Taylor Farnsworth
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 US178129A external-priority patent/US3201640A/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR927150A priority Critical patent/FR1354373A/fr
Application granted granted Critical
Publication of FR1354373A publication Critical patent/FR1354373A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/481—Electron guns using field-emission, photo-emission, or secondary-emission electron source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/482—Electron guns using electron multiplication
FR927150A 1962-03-07 1963-03-07 Canon à électrons Expired FR1354373A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR927150A FR1354373A (fr) 1962-03-07 1963-03-07 Canon à électrons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US178129A US3201640A (en) 1962-03-07 1962-03-07 Electron gun in the form of a multipactor
FR927150A FR1354373A (fr) 1962-03-07 1963-03-07 Canon à électrons

Publications (1)

Publication Number Publication Date
FR1354373A true FR1354373A (fr) 1964-03-06

Family

ID=26200134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927150A Expired FR1354373A (fr) 1962-03-07 1963-03-07 Canon à électrons

Country Status (1)

Country Link
FR (1) FR1354373A (fr)

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