FR1518237A - Canon à électrons - Google Patents

Canon à électrons

Info

Publication number
FR1518237A
FR1518237A FR101941A FR101941A FR1518237A FR 1518237 A FR1518237 A FR 1518237A FR 101941 A FR101941 A FR 101941A FR 101941 A FR101941 A FR 101941A FR 1518237 A FR1518237 A FR 1518237A
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
FR101941A
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 US541677A external-priority patent/US3377502A/en
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Priority to FR101941A priority Critical patent/FR1518237A/fr
Application granted granted Critical
Publication of FR1518237A publication Critical patent/FR1518237A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J3/00—Details of electron-optical or ion-optical arrangements common to two or more basic types of discharge tubes or lamps
    • H01J3/02—Electron guns
    • H01J3/029—Schematic arrangements for beam forming
    • 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
    • H01J23/06—Electron or ion guns
    • H01J23/065—Electron or ion guns producing a solid cylindrical beam
FR101941A 1966-04-11 1967-04-07 Canon à électrons Expired FR1518237A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR101941A FR1518237A (fr) 1966-04-11 1967-04-07 Canon à électrons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US541677A US3377502A (en) 1966-04-11 1966-04-11 Pierce-type electron gun with combined modulating and beam-forming electrode array
FR101941A FR1518237A (fr) 1966-04-11 1967-04-07 Canon à électrons

Publications (1)

Publication Number Publication Date
FR1518237A true FR1518237A (fr) 1968-03-22

Family

ID=26175436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR101941A Expired FR1518237A (fr) 1966-04-11 1967-04-07 Canon à électrons

Country Status (1)

Country Link
FR (1) FR1518237A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691012A1 (fr) * 1992-05-11 1993-11-12 Litton Systems Inc Canon de pierce à électrode d'échelonnement.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691012A1 (fr) * 1992-05-11 1993-11-12 Litton Systems Inc Canon de pierce à électrode d'échelonnement.

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