BE728484A - - Google Patents

Info

Publication number
BE728484A
BE728484A BE728484DA BE728484A BE 728484 A BE728484 A BE 728484A BE 728484D A BE728484D A BE 728484DA BE 728484 A BE728484 A BE 728484A
Authority
BE
Belgium
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.)
Filing date
Publication date
Priority claimed from DE19681562027 external-priority patent/DE1562027A1/de
Application filed filed Critical
Publication of BE728484A publication Critical patent/BE728484A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/15—Cathodes heated directly by an electric current
BE728484D 1968-02-17 1969-02-17 BE728484A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681562027 DE1562027A1 (de) 1968-02-17 1968-02-17 Elektronenstrahlerzeugungssystem fuer Fernsehbildroehren

Publications (1)

Publication Number Publication Date
BE728484A true BE728484A (enrdf_load_html_response) 1969-08-18

Family

ID=5677667

Family Applications (1)

Application Number Title Priority Date Filing Date
BE728484D BE728484A (enrdf_load_html_response) 1968-02-17 1969-02-17

Country Status (6)

Country Link
AT (1) AT303137B (enrdf_load_html_response)
BE (1) BE728484A (enrdf_load_html_response)
ES (1) ES363751A1 (enrdf_load_html_response)
FR (1) FR2002107A1 (enrdf_load_html_response)
GB (1) GB1258134A (enrdf_load_html_response)
SE (1) SE356395B (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983443A (en) * 1975-03-24 1976-09-28 Rca Corporation Vacuum electron device having directly-heated matrix-cathode-heater assembly

Also Published As

Publication number Publication date
GB1258134A (enrdf_load_html_response) 1971-12-22
ES363751A1 (es) 1970-12-16
SE356395B (enrdf_load_html_response) 1973-05-21
FR2002107A1 (enrdf_load_html_response) 1969-10-03
AT303137B (de) 1972-11-10

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