CH275261A - Electric discharge tube with a bundled stream of electrons and a deflecting electron mirror. - Google Patents

Electric discharge tube with a bundled stream of electrons and a deflecting electron mirror.

Info

Publication number
CH275261A
CH275261A CH275261DA CH275261A CH 275261 A CH275261 A CH 275261A CH 275261D A CH275261D A CH 275261DA CH 275261 A CH275261 A CH 275261A
Authority
CH
Switzerland
Prior art keywords
electrons
discharge tube
electric discharge
electron mirror
deflecting electron
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Nv filed Critical Philips Nv
Publication of CH275261A publication Critical patent/CH275261A/en

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
    • H01J29/58—Arrangements for focusing or reflecting ray or beam
    • H01J29/60—Mirrors
CH275261D 1948-04-14 1949-04-12 Electric discharge tube with a bundled stream of electrons and a deflecting electron mirror. CH275261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL275261X 1948-04-14

Publications (1)

Publication Number Publication Date
CH275261A true CH275261A (en) 1951-05-15

Family

ID=19782101

Family Applications (1)

Application Number Title Priority Date Filing Date
CH275261D CH275261A (en) 1948-04-14 1949-04-12 Electric discharge tube with a bundled stream of electrons and a deflecting electron mirror.

Country Status (4)

Country Link
CH (1) CH275261A (en)
DE (1) DE810884C (en)
GB (1) GB692697A (en)
NL (1) NL73504C (en)

Also Published As

Publication number Publication date
DE810884C (en) 1951-08-13
GB692697A (en) 1953-06-10
NL73504C (en)

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