BE450910A - - Google Patents

Info

Publication number
BE450910A
BE450910A BE450910DA BE450910A BE 450910 A BE450910 A BE 450910A BE 450910D A BE450910D A BE 450910DA BE 450910 A BE450910 A BE 450910A
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
Application filed filed Critical
Publication of BE450910A publication Critical patent/BE450910A/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
    • H01J1/15—Cathodes heated directly by an electric current
    • H01J1/18—Supports; Vibration-damping arrangements
BE450910D 1940-09-19 1943-06-02 BE450910A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US357424A US2229957A (en) 1940-09-19 1940-09-19 Electrode mounting arrangement

Publications (1)

Publication Number Publication Date
BE450910A true BE450910A (enrdf_load_html_response) 1943-07-31

Family

ID=23405530

Family Applications (1)

Application Number Title Priority Date Filing Date
BE450910D BE450910A (enrdf_load_html_response) 1940-09-19 1943-06-02

Country Status (3)

Country Link
US (1) US2229957A (enrdf_load_html_response)
BE (1) BE450910A (enrdf_load_html_response)
FR (1) FR877993A (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419124A (en) * 1943-11-10 1947-04-15 Westinghouse Electric Corp Insulating means for metallic spacers in electron discharge devices
US2434529A (en) * 1944-06-01 1948-01-13 Westinghouse Electric Corp Filament tensioning means in electron discharge device
US2545759A (en) * 1947-11-24 1951-03-20 Jr Abraham Binneweg Supported electrode metal radio tube
US2602907A (en) * 1949-01-14 1952-07-08 Bell Telephone Labor Inc Filament mounting for high power electron discharge devices
US2544664A (en) * 1949-03-17 1951-03-13 Rca Corp High-frequency high-power tube
US2527799A (en) * 1949-04-02 1950-10-31 Machlett Lab Inc Filament structure
US2546184A (en) * 1949-05-26 1951-03-27 Rca Corp Nondeforming electrode structure and electron discharge device

Also Published As

Publication number Publication date
FR877993A (fr) 1943-01-07
US2229957A (en) 1941-01-28

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