EP0183247A3 - Hochdruckmetallhalogenidbogenlampe mit Xenonpuffergas - Google Patents

Hochdruckmetallhalogenidbogenlampe mit Xenonpuffergas Download PDF

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Publication number
EP0183247A3
EP0183247A3 EP85115070A EP85115070A EP0183247A3 EP 0183247 A3 EP0183247 A3 EP 0183247A3 EP 85115070 A EP85115070 A EP 85115070A EP 85115070 A EP85115070 A EP 85115070A EP 0183247 A3 EP0183247 A3 EP 0183247A3
Authority
EP
European Patent Office
Prior art keywords
high pressure
buffer gas
xenon
metal halide
halide lamp
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Withdrawn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
EP85115070A
Other languages
English (en)
French (fr)
Other versions
EP0183247A2 (de
Inventor
James Thomas Dakin
Peter Dexter Johnson
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 EP0183247A2 publication Critical patent/EP0183247A2/de
Publication of EP0183247A3 publication Critical patent/EP0183247A3/de
Withdrawn legal-status Critical Current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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/825—High-pressure sodium lamps
    • 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
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component

Landscapes

  • Discharge Lamp (AREA)
EP85115070A 1984-11-29 1985-11-27 Hochdruckmetallhalogenidbogenlampe mit Xenonpuffergas Withdrawn EP0183247A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67636784A 1984-11-29 1984-11-29
US676367 1984-11-29

Publications (2)

Publication Number Publication Date
EP0183247A2 EP0183247A2 (de) 1986-06-04
EP0183247A3 true EP0183247A3 (de) 1988-10-19

Family

ID=24714218

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85115070A Withdrawn EP0183247A3 (de) 1984-11-29 1985-11-27 Hochdruckmetallhalogenidbogenlampe mit Xenonpuffergas

Country Status (3)

Country Link
EP (1) EP0183247A3 (de)
JP (1) JPS61142654A (de)
BR (1) BR8506070A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4783615A (en) * 1985-06-26 1988-11-08 General Electric Company Electrodeless high pressure sodium iodide arc lamp
FR2621736A1 (en) * 1987-10-01 1989-04-14 Gen Electric High-efficiency electrodeless high-intensity discharge lamp
US4810938A (en) * 1987-10-01 1989-03-07 General Electric Company High efficacy electrodeless high intensity discharge lamp
US5256940A (en) * 1989-11-08 1993-10-26 Matsushita Electric Works, Ltd. High intensity discharge lamp device
JPH03152852A (ja) * 1989-11-08 1991-06-28 Matsushita Electric Works Ltd 高輝度放電ランプ及び無電極放電灯装置
US5479072A (en) * 1991-11-12 1995-12-26 General Electric Company Low mercury arc discharge lamp containing neodymium
DE19640850A1 (de) * 1996-10-02 1998-04-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Natriumhochdrucklampe kleiner Leistung
EP0837492A3 (de) * 1996-10-16 1998-05-27 Osram Sylvania Inc. Entladungslampe hoher Intensität mit einer Xenon enthaltende Füllung unter mittlerem Druck
JPH11238488A (ja) 1997-06-06 1999-08-31 Toshiba Lighting & Technology Corp メタルハライド放電ランプ、メタルハライド放電ランプ点灯装置および照明装置
JP4832717B2 (ja) * 2003-12-22 2011-12-07 パナソニック株式会社 メタルハライドランプ、および照明装置
FR2890233B1 (fr) * 2005-08-24 2015-07-17 Claranor Lampe adaptee a la decontamination microbiologique

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2147094A1 (en) * 1971-07-29 1973-03-09 Holobeam Long-arc gas discharge lamp - contg metal lic vapour besides inert gas, for high light yield
JPS56143650A (en) * 1980-04-08 1981-11-09 Toshiba Corp Metal halide lamp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2147094A1 (en) * 1971-07-29 1973-03-09 Holobeam Long-arc gas discharge lamp - contg metal lic vapour besides inert gas, for high light yield
JPS56143650A (en) * 1980-04-08 1981-11-09 Toshiba Corp Metal halide lamp

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
APPLIED OPTICS, vol. 10, no. 11, November 1971, pages 2517-2520, New York, US; C.F. GALLO: "Continuum emission spectra form long linear xenon discharge lamps with metallic halide additives" *
JOURNAL OF THE ILLUMINATING ENGINEERING SOCIETY, vol. 11, no. 3, April 1982, pages 140-146, New York, US; T. ISHIGAMI et al.: "The effect of rare gases on the luminous efficacy of metal halide lamps" *
JOURNAL OF THE ILLUMINATING ENGINEERING SOCIETY, vol. 11, no. 4, July 1982, pages 231-240, New York, US; K. OTANI et al.: "A high pressure sodium lamp with improved color rendition" *
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, vol. 54, no. 4, April 1964, pages 532-540, G.H. REILING: "Characteristics of mercury vapor-metallic iodide arc lamps" *
PATENT ABSTRACTS OF JAPAN, vol. 6, no. 21 (E-93)[899], 6th February 1982; & JP-A-56 143 650 (TOKYO SHIBAURA DENKI K.K.) 09-11-1981 *
PHILIPS TECHNICAL REVIEW, vol. 39, no. 8, 1980, Eindhoven, NL; C.A.J. JACOBS et al.: "A new generation of high-pressure sodium lamps" *

Also Published As

Publication number Publication date
BR8506070A (pt) 1986-08-19
EP0183247A2 (de) 1986-06-04
JPS61142654A (ja) 1986-06-30

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Inventor name: DAKIN, JAMES THOMAS

Inventor name: JOHNSON, PETER DEXTER