FR1353863A - Electronic discharge device - Google Patents

Electronic discharge device

Info

Publication number
FR1353863A
FR1353863A FR931522A FR931522A FR1353863A FR 1353863 A FR1353863 A FR 1353863A FR 931522 A FR931522 A FR 931522A FR 931522 A FR931522 A FR 931522A FR 1353863 A FR1353863 A FR 1353863A
Authority
FR
France
Prior art keywords
discharge device
electronic discharge
electronic
discharge
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
FR931522A
Other languages
French (fr)
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.)
CBS Corp
Original Assignee
Westinghouse 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 US187257A external-priority patent/US3213311A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR931522A priority Critical patent/FR1353863A/en
Application granted granted Critical
Publication of FR1353863A publication Critical patent/FR1353863A/en
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
    • H01J29/56—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses
    • 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
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
    • 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
    • H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation
FR931522A 1962-04-13 1963-04-12 Electronic discharge device Expired FR1353863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR931522A FR1353863A (en) 1962-04-13 1963-04-12 Electronic discharge device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US187257A US3213311A (en) 1962-04-13 1962-04-13 Electron discharge device
FR931522A FR1353863A (en) 1962-04-13 1963-04-12 Electronic discharge device

Publications (1)

Publication Number Publication Date
FR1353863A true FR1353863A (en) 1964-02-28

Family

ID=26200797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931522A Expired FR1353863A (en) 1962-04-13 1963-04-12 Electronic discharge device

Country Status (1)

Country Link
FR (1) FR1353863A (en)

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