EP1335405A3 - Lampe fluorescente - Google Patents

Lampe fluorescente Download PDF

Info

Publication number
EP1335405A3
EP1335405A3 EP02406115A EP02406115A EP1335405A3 EP 1335405 A3 EP1335405 A3 EP 1335405A3 EP 02406115 A EP02406115 A EP 02406115A EP 02406115 A EP02406115 A EP 02406115A EP 1335405 A3 EP1335405 A3 EP 1335405A3
Authority
EP
European Patent Office
Prior art keywords
mercury
phosphor layer
gas
gas mixture
fluorescent tubes
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.)
Pending
Application number
EP02406115A
Other languages
German (de)
English (en)
Other versions
EP1335405A2 (fr
Inventor
Otto Grolimund
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1335405A2 publication Critical patent/EP1335405A2/fr
Publication of EP1335405A3 publication Critical patent/EP1335405A3/fr
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/12Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/16Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/30Vessels; Containers
    • H01J61/32Special longitudinal shape, e.g. for advertising purposes

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
EP02406115A 2002-01-09 2002-12-18 Lampe fluorescente Pending EP1335405A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH292002 2002-01-09
CH292002 2002-01-09

Publications (2)

Publication Number Publication Date
EP1335405A2 EP1335405A2 (fr) 2003-08-13
EP1335405A3 true EP1335405A3 (fr) 2006-02-15

Family

ID=27587772

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02406115A Pending EP1335405A3 (fr) 2002-01-09 2002-12-18 Lampe fluorescente

Country Status (1)

Country Link
EP (1) EP1335405A3 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB476240A (en) * 1936-06-04 1937-12-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Improvements in and relating to electric discharge lamps
EP0314121A2 (fr) * 1987-10-28 1989-05-03 Mitsubishi Denki Kabushiki Kaisha Lampe à décharge fluorescente à cathode chaude remplie d'un gaz rare à basse température
US5479071A (en) * 1993-05-03 1995-12-26 Flat Candle Company Flat form device for creating illuminated patterns
EP1326265A1 (fr) * 2002-01-08 2003-07-09 Neofa SA Lampe fluorescente

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB476240A (en) * 1936-06-04 1937-12-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Improvements in and relating to electric discharge lamps
EP0314121A2 (fr) * 1987-10-28 1989-05-03 Mitsubishi Denki Kabushiki Kaisha Lampe à décharge fluorescente à cathode chaude remplie d'un gaz rare à basse température
US5479071A (en) * 1993-05-03 1995-12-26 Flat Candle Company Flat form device for creating illuminated patterns
EP1326265A1 (fr) * 2002-01-08 2003-07-09 Neofa SA Lampe fluorescente

Also Published As

Publication number Publication date
EP1335405A2 (fr) 2003-08-13

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