NL144070C - - Google Patents

Info

Publication number
NL144070C
NL144070C NL144070DA NL144070C NL 144070 C NL144070 C NL 144070C NL 144070D A NL144070D A NL 144070DA NL 144070 C NL144070 C NL 144070C
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 NL144070C publication Critical patent/NL144070C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H01J61/90—Lamps suitable only for intermittent operation, e.g. flash lamp
    • 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
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
NL144070D 1948-02-27 NL144070C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11714A US2654043A (en) 1948-02-27 1948-02-27 Discharge lamp, method of operating, and method of making

Publications (1)

Publication Number Publication Date
NL144070C true NL144070C (enrdf_load_stackoverflow)

Family

ID=21751661

Family Applications (1)

Application Number Title Priority Date Filing Date
NL144070D NL144070C (enrdf_load_stackoverflow) 1948-02-27

Country Status (6)

Country Link
US (1) US2654043A (enrdf_load_stackoverflow)
CH (1) CH275958A (enrdf_load_stackoverflow)
DE (1) DE830984C (enrdf_load_stackoverflow)
FR (1) FR981735A (enrdf_load_stackoverflow)
GB (1) GB658799A (enrdf_load_stackoverflow)
NL (1) NL144070C (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125684A (en) * 1964-03-17 Attys
US2904713A (en) * 1952-07-15 1959-09-15 Heraeus Schott Quarzschmelze Casings for gas discharge tubes and lamps and process
US2893289A (en) * 1953-03-09 1959-07-07 Harold E Edgerton Microscope flash-photography system and apparatus
DE1025562B (de) * 1954-07-28 1958-03-06 Richard Wolf Fotoendoskop mit Elektronenblitzroehre
DE1046773B (de) * 1955-03-31 1958-12-18 Physikalisch Tech Werkstaetten Gasentladungslampe
NL230426A (enrdf_load_stackoverflow) * 1957-09-17
US2939984A (en) * 1957-11-21 1960-06-07 Edgerton Germeshausen & Grier Flash device and method
US3056904A (en) * 1958-10-20 1962-10-02 Minnesota Mining & Mfg Thermoprinting apparatus and method
US3179213A (en) * 1960-03-14 1965-04-20 Eitel Mccullough Inc Dielectric window and method of making it
DE1256281B (de) * 1963-09-20 1967-12-14 Csf Standard-Rauschquelle fuer das Millimeterband
US3449615A (en) * 1965-03-25 1969-06-10 Us Navy Xenon flash lamp for laser pumping in liquid nitrogen
US3476969A (en) * 1967-02-16 1969-11-04 Westinghouse Electric Corp Capillary ceramic discharge lamp with closure means therefor
US3569754A (en) * 1968-06-19 1971-03-09 Dyonics Inc Flash source

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877932A (en) * 1926-12-10 1932-09-20 Electrons Inc Electric lamp
US2182732A (en) * 1926-12-10 1939-12-05 Gen Electric Metal vapor lamp
US2056641A (en) * 1928-03-24 1936-10-06 Gen Electric Electric discharge tube
US1882609A (en) * 1928-06-08 1932-10-11 Los Angeles Testing Lab Electroluminous display
GB361804A (en) * 1930-07-07 1931-11-26 Gen Electric Co Ltd Improvements in electric luminous discharge tubes
US1935697A (en) * 1931-07-28 1933-11-21 Gen Electric Gaseous electric discharge device
US2116429A (en) * 1935-10-14 1938-05-03 Gen Electric Assembly for discharge devices
US2142047A (en) * 1935-10-29 1938-12-27 Hygrade Sylvania Corp Electric discharge lamp
US2213796A (en) * 1936-03-12 1940-09-03 Gen Electric Gaseous electric discharge lamp device
US2385397A (en) * 1937-01-21 1945-09-25 Westinghouse Electric Corp Discharge lamp and application thereof
US2341541A (en) * 1939-01-31 1944-02-15 Grier Herbert Earle Flash-producing apparatus
US2267318A (en) * 1939-03-21 1941-12-23 Gen Electric Electrode and terminal structure for electric discharge devices
US2254909A (en) * 1939-03-28 1941-09-02 Westinghouse Electric & Mfg Co Ultraviolet discharge lamp
US2241968A (en) * 1939-06-21 1941-05-13 Gen Electric Light source
US2295626A (en) * 1939-09-30 1942-09-15 Westinghouse Electric & Mfg Co Discharge lamp and method of manufacture
US2399222A (en) * 1941-11-08 1946-04-30 Germeshausen Kenneth Joseph Flash-photography apparatus
US2367595A (en) * 1942-02-07 1945-01-16 Westinghouse Electric & Mfg Co High temperature lamp
US2433218A (en) * 1945-06-12 1947-12-23 Herzog Carl Cold cathode fluorescent lamp

Also Published As

Publication number Publication date
FR981735A (fr) 1951-05-30
GB658799A (en) 1951-10-10
DE830984C (de) 1952-02-11
CH275958A (de) 1951-06-15
US2654043A (en) 1953-09-29

Similar Documents

Publication Publication Date Title
IT454354A (enrdf_load_stackoverflow)
IT454583A (enrdf_load_stackoverflow)
AT165757B (enrdf_load_stackoverflow)
AT166638B (enrdf_load_stackoverflow)
FR933327A (enrdf_load_stackoverflow)
BE482939A (enrdf_load_stackoverflow)
BE487427A (enrdf_load_stackoverflow)
BE429008A (enrdf_load_stackoverflow)
NL81096C (enrdf_load_stackoverflow)
NL67868C (enrdf_load_stackoverflow)
NL146755C (enrdf_load_stackoverflow)
BE393137A (enrdf_load_stackoverflow)
NL144070C (enrdf_load_stackoverflow)
BE482108A (enrdf_load_stackoverflow)
BE499714A (enrdf_load_stackoverflow)
BE492337A (enrdf_load_stackoverflow)
BE491010A (enrdf_load_stackoverflow)
BE490558A (enrdf_load_stackoverflow)
BE482555A (enrdf_load_stackoverflow)
BE487964A (enrdf_load_stackoverflow)
BE482724A (enrdf_load_stackoverflow)
BE486897A (enrdf_load_stackoverflow)
BE486614A (enrdf_load_stackoverflow)
BE483030A (enrdf_load_stackoverflow)
BE481873A (enrdf_load_stackoverflow)