BE533748A - - Google Patents

Info

Publication number
BE533748A
BE533748A BE533748DA BE533748A BE 533748 A BE533748 A BE 533748A BE 533748D A BE533748D A BE 533748DA BE 533748 A BE533748 A BE 533748A
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.)
Publication of BE533748A publication Critical patent/BE533748A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/01—Details
    • H01H61/013—Heating arrangements for operating relays
    • H01H61/017—Heating by glow discharge or arc in confined space
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0059—Arc discharge tubes
BE533748D 1953-12-02 BE533748A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2741680X 1953-12-02

Publications (1)

Publication Number Publication Date
BE533748A true BE533748A (enrdf_load_stackoverflow)

Family

ID=9688344

Family Applications (1)

Application Number Title Priority Date Filing Date
BE533748D BE533748A (enrdf_load_stackoverflow) 1953-12-02

Country Status (3)

Country Link
US (1) US2741680A (enrdf_load_stackoverflow)
BE (1) BE533748A (enrdf_load_stackoverflow)
DE (1) DE1098088B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162741A (en) * 1960-03-11 1964-12-22 Ericsson Telefon Ab L M Overvoltage arrestor having a light dispersion of fine metallic dust on its inside walls

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB627534A (en) * 1947-02-06 1949-08-10 British Thomson Houston Co Ltd Improvements in thermal responsive electric switches
US2502203A (en) * 1947-05-10 1950-03-28 Westinghouse Electric Corp Glow switch
US2650278A (en) * 1951-12-01 1953-08-25 Gen Electric Glow type thermal switch

Also Published As

Publication number Publication date
DE1098088B (de) 1961-01-26
US2741680A (en) 1956-04-10

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