ES193060A1 - UN MONTAJE DE ELECTRODOS PARA LáMPARAS DE DESCARGAS CON PANTALLAS FLUORESCENTES - Google Patents

UN MONTAJE DE ELECTRODOS PARA LáMPARAS DE DESCARGAS CON PANTALLAS FLUORESCENTES

Info

Publication number
ES193060A1
ES193060A1 ES0193060A ES193060A ES193060A1 ES 193060 A1 ES193060 A1 ES 193060A1 ES 0193060 A ES0193060 A ES 0193060A ES 193060 A ES193060 A ES 193060A ES 193060 A1 ES193060 A1 ES 193060A1
Authority
ES
Spain
Prior art keywords
auxiliary
discharge
electrode
main electrode
path
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0193060A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Umicore NV SA
Original Assignee
ACEC SA
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 by ACEC SA filed Critical ACEC SA
Publication of ES193060A1 publication Critical patent/ES193060A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J61/545—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode inside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/067—Main electrodes for low-pressure discharge lamps

Landscapes

  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
ES0193060A 1949-05-21 1940-05-02 UN MONTAJE DE ELECTRODOS PARA LáMPARAS DE DESCARGAS CON PANTALLAS FLUORESCENTES Expired ES193060A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR961274X 1949-05-21

Publications (1)

Publication Number Publication Date
ES193060A1 true ES193060A1 (es) 1951-07-01

Family

ID=9496812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0193060A Expired ES193060A1 (es) 1949-05-21 1940-05-02 UN MONTAJE DE ELECTRODOS PARA LáMPARAS DE DESCARGAS CON PANTALLAS FLUORESCENTES

Country Status (7)

Country Link
US (1) US2668928A (de)
BE (1) BE495711A (de)
CH (1) CH286665A (de)
DE (1) DE961274C (de)
ES (1) ES193060A1 (de)
FR (1) FR991887A (de)
GB (1) GB716176A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1082348B (de) * 1956-06-27 1960-05-25 Sylvania Electric Prod Niederdruck-Leuchtstofflampe
JP2004509437A (ja) * 2000-09-14 2004-03-25 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 蛍光ランプ及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1267199A (en) * 1915-09-20 1918-05-21 Gen Electric Incandescent-cathode arc device.
DE694562C (de) * 1930-12-07 1940-08-03 Osram G M B H Komm Ges Elektrische Hochdruckentladungsroehre fuer Beleuchnd Zusatz eines verdampfbaren Metalls
US2038049A (en) * 1931-12-11 1936-04-21 Kirsten Lighting Corp Low voltage gas arc lamp
US2028548A (en) * 1932-04-05 1936-01-21 Kirsten Lighting Corp Low voltage gas arc lamp
US2034572A (en) * 1933-08-16 1936-03-17 Gen Electric Electric lamp and method of producing light
US2103052A (en) * 1934-06-18 1937-12-21 Gen Electric Gaseous electric discharge lamp device
GB450035A (en) * 1935-05-07 1936-07-09 Ets Claude Paz & Silva Improvements in electrodes for high-pressure metallic vapour electric discharge tubes
DE667118C (de) * 1935-07-09 1938-11-04 Philips Patentverwaltung Insbesondere fuer Lichtausstrahlung dienende elektrische Entladungsroehre mit einer oder mehreren Hauptgluehelektroden und Hilfselektroden
DE721503C (de) * 1940-03-14 1942-06-08 Aeg Hochdruckentladungslampe mit Wasserstoffuellung

Also Published As

Publication number Publication date
US2668928A (en) 1954-02-09
GB716176A (en) 1954-09-29
DE961274C (de) 1957-04-04
CH286665A (fr) 1952-10-31
FR991887A (fr) 1951-10-11
BE495711A (fr) 1950-09-01

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