IT8125453A0 - Lampade di scarica aventi un aiuto per l'innesco interno accoppiato capacitivamente ad uno degli elettrodi. - Google Patents

Lampade di scarica aventi un aiuto per l'innesco interno accoppiato capacitivamente ad uno degli elettrodi.

Info

Publication number
IT8125453A0
IT8125453A0 IT8125453A IT2545381A IT8125453A0 IT 8125453 A0 IT8125453 A0 IT 8125453A0 IT 8125453 A IT8125453 A IT 8125453A IT 2545381 A IT2545381 A IT 2545381A IT 8125453 A0 IT8125453 A0 IT 8125453A0
Authority
IT
Italy
Prior art keywords
electrodes
capacitively coupled
discharge lamps
starting aid
internal starting
Prior art date
Application number
IT8125453A
Other languages
English (en)
Other versions
IT1139910B (it
Inventor
William J Roche
John W Anderson
Original Assignee
Gte Prod Corp
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 Gte Prod Corp filed Critical Gte Prod Corp
Publication of IT8125453A0 publication Critical patent/IT8125453A0/it
Application granted granted Critical
Publication of IT1139910B publication Critical patent/IT1139910B/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/01—Fluorescent lamp circuits with more than two principle electrodes
IT25453/81A 1980-12-08 1981-12-04 Lampade di scarica aventi un aiuto per l'innesco interno accoppiato capacitivamente ad uno degli elettrodi IT1139910B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/214,371 US4358701A (en) 1980-12-08 1980-12-08 Discharge lamps having internal starting aid capacitively coupled to one of the electrodes

Publications (2)

Publication Number Publication Date
IT8125453A0 true IT8125453A0 (it) 1981-12-04
IT1139910B IT1139910B (it) 1986-09-24

Family

ID=22798833

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25453/81A IT1139910B (it) 1980-12-08 1981-12-04 Lampade di scarica aventi un aiuto per l'innesco interno accoppiato capacitivamente ad uno degli elettrodi

Country Status (7)

Country Link
US (1) US4358701A (it)
BE (1) BE891368A (it)
DE (1) DE3147692A1 (it)
FR (1) FR2495832A1 (it)
GB (1) GB2089595B (it)
IT (1) IT1139910B (it)
NL (1) NL8105511A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8205025A (nl) * 1982-12-29 1984-07-16 Philips Nv Gasontladingslamp.
US4654562A (en) * 1984-12-21 1987-03-31 The Gerber Scientific Instrument Co. Flashing lamp unit
JP3055769B2 (ja) * 1996-03-05 2000-06-26 東芝ライテック株式会社 環形蛍光ランプおよび照明器具
DE19951873A1 (de) * 1999-10-28 2001-05-03 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Entladungslampe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322421A (en) * 1938-12-22 1943-06-22 Sylvania Electric Prod Electric discharge lamp
US2277697A (en) * 1939-01-31 1942-03-31 Grier Herbert Earle Electric system and apparatus
US2556059A (en) * 1949-06-21 1951-06-05 Tung Sol Lamp Works Inc Electric incandescent lamp and method of manufacturing
US2829295A (en) * 1949-07-02 1958-04-01 Philips Corp Internally conductively coated lamp and method of manufacture
BE510237A (it) * 1951-03-29
BE516891A (it) * 1952-01-15
US3194997A (en) * 1962-08-01 1965-07-13 Anicet Anstalt Electroluminescent lighting device and lamp systems equipped therewith

Also Published As

Publication number Publication date
DE3147692A1 (de) 1982-06-24
NL8105511A (nl) 1982-07-01
US4358701A (en) 1982-11-09
FR2495832B3 (it) 1983-10-28
IT1139910B (it) 1986-09-24
BE891368A (fr) 1982-06-07
GB2089595B (en) 1984-12-12
FR2495832A1 (fr) 1982-06-11
GB2089595A (en) 1982-06-23

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