NL50481C - - Google Patents

Info

Publication number
NL50481C
NL50481C NL50481DA NL50481C NL 50481 C NL50481 C NL 50481C NL 50481D A NL50481D A NL 50481DA NL 50481 C NL50481 C NL 50481C
Authority
NL
Netherlands
Application number
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.)
Publication of NL50481C publication Critical patent/NL50481C/xx

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
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0011—Non-emitting electrodes
NL50481D 1936-08-21 NL50481C (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA0080295 1936-08-21
DEA0008920 1938-03-06

Publications (1)

Publication Number Publication Date
NL50481C true NL50481C (enrdf_load_stackoverflow)

Family

ID=25963083

Family Applications (2)

Application Number Title Priority Date Filing Date
NL52598D NL52598C (enrdf_load_stackoverflow) 1936-08-21
NL50481D NL50481C (enrdf_load_stackoverflow) 1936-08-21

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL52598D NL52598C (enrdf_load_stackoverflow) 1936-08-21

Country Status (2)

Country Link
US (1) US2202607A (enrdf_load_stackoverflow)
NL (2) NL50481C (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH234242A (de) * 1942-03-14 1944-09-15 Philips Nv Elektrische Entladungsröhre.
US2432037A (en) * 1943-08-20 1947-12-02 Kreisler Mfg Corp Jacques Electron gun positioning means
US2461743A (en) * 1946-06-07 1949-02-15 Sylvania Electric Prod Electrode securing means
US2575835A (en) * 1950-05-09 1951-11-20 Du Mont Allen B Lab Inc Cathode-ray tube centering device
US2822498A (en) * 1954-04-19 1958-02-04 Sylvania Electric Prod Tube construction for automatic production
US3066235A (en) * 1959-11-12 1962-11-27 Gen Dynamics Corp Means for influencing selectively the cross section and the horizontal and vertical position of a cathode ray electron beam

Also Published As

Publication number Publication date
US2202607A (en) 1940-05-28
NL52598C (enrdf_load_stackoverflow)

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