GB8300384D0 - Fluorescent/arc discharge light source - Google Patents

Fluorescent/arc discharge light source

Info

Publication number
GB8300384D0
GB8300384D0 GB838300384A GB8300384A GB8300384D0 GB 8300384 D0 GB8300384 D0 GB 8300384D0 GB 838300384 A GB838300384 A GB 838300384A GB 8300384 A GB8300384 A GB 8300384A GB 8300384 D0 GB8300384 D0 GB 8300384D0
Authority
GB
United Kingdom
Prior art keywords
fluorescent
light source
arc discharge
discharge light
arc
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.)
Withdrawn
Application number
GB838300384A
Other versions
GB2115977A (en
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB8300384D0 publication Critical patent/GB8300384D0/en
Publication of GB2115977A publication Critical patent/GB2115977A/en
Withdrawn legal-status Critical Current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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
GB08300384A 1982-03-01 1983-01-07 High efficacy fluorescent/arc discharge light source Withdrawn GB2115977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35327982A 1982-03-01 1982-03-01

Publications (2)

Publication Number Publication Date
GB8300384D0 true GB8300384D0 (en) 1983-02-09
GB2115977A GB2115977A (en) 1983-09-14

Family

ID=23388444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08300384A Withdrawn GB2115977A (en) 1982-03-01 1983-01-07 High efficacy fluorescent/arc discharge light source

Country Status (4)

Country Link
JP (1) JPS58154161A (en)
DE (1) DE3306375A1 (en)
FR (1) FR2522441A1 (en)
GB (1) GB2115977A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044563A1 (en) * 2000-09-08 2002-03-21 Philips Corp Intellectual Pty Low-pressure gas discharge lamp with copper-containing gas filling
DE10044562A1 (en) * 2000-09-08 2002-03-21 Philips Corp Intellectual Pty Low pressure gas discharge lamp with mercury-free gas filling
DE10129464A1 (en) * 2001-06-19 2003-01-02 Philips Corp Intellectual Pty Low pressure gas discharge lamp with mercury-free gas filling
CN1879193A (en) * 2003-11-11 2006-12-13 皇家飞利浦电子股份有限公司 Low-pressure vapor discharge lamp with a mercury-free gas filling
WO2005117065A2 (en) * 2004-05-27 2005-12-08 Philips Intellectual Property & Standards Gmbh Low pressure discharge lamp comprising a metal halide
WO2006043200A1 (en) * 2004-10-19 2006-04-27 Koninklijke Philips Electronics N.V. Low-pressure gas discharge lamp for backlighting with a large color gamut
JP5069493B2 (en) * 2006-11-02 2012-11-07 ハリソン東芝ライティング株式会社 UV discharge lamp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234421A (en) * 1961-01-23 1966-02-08 Gen Electric Metallic halide electric discharge lamps
FR88772E (en) * 1964-11-25 1967-06-07
US3586636A (en) * 1967-11-27 1971-06-22 Hitachi Ltd Europium activated vanadate phosphors with tantalum and/or niobium additive
US3832591A (en) * 1973-04-30 1974-08-27 Westinghouse Electric Corp High luminous efficacy white appearing lamp
NL8003774A (en) * 1979-07-10 1981-01-13 Westinghouse Electric Corp METAL HALOGENIDE DISCHARGE LAMP WITH HIGH INTENSITY.

Also Published As

Publication number Publication date
FR2522441A1 (en) 1983-09-02
DE3306375A1 (en) 1983-09-08
JPS58154161A (en) 1983-09-13
GB2115977A (en) 1983-09-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)