BR8603735A - Lampada de descarga eletrica,gasosa - Google Patents

Lampada de descarga eletrica,gasosa

Info

Publication number
BR8603735A
BR8603735A BR8603735A BR8603735A BR8603735A BR 8603735 A BR8603735 A BR 8603735A BR 8603735 A BR8603735 A BR 8603735A BR 8603735 A BR8603735 A BR 8603735A BR 8603735 A BR8603735 A BR 8603735A
Authority
BR
Brazil
Prior art keywords
gas
discharge lamp
electric discharge
electric
lamp
Prior art date
Application number
BR8603735A
Other languages
English (en)
Inventor
Gilbert Henry Reiling
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR8603735A publication Critical patent/BR8603735A/pt

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
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/40—Devices for influencing the colour or wavelength of the light by light filters; by coloured coatings in or on the envelope
    • 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
    • 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
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • 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
    • H01J61/827—Metal halide arc lamps
BR8603735A 1985-08-01 1986-07-28 Lampada de descarga eletrica,gasosa BR8603735A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/761,251 US4678960A (en) 1985-08-01 1985-08-01 Metallic halide electric discharge lamps

Publications (1)

Publication Number Publication Date
BR8603735A true BR8603735A (pt) 1987-03-10

Family

ID=25061644

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8603735A BR8603735A (pt) 1985-08-01 1986-07-28 Lampada de descarga eletrica,gasosa

Country Status (4)

Country Link
US (1) US4678960A (pt)
EP (1) EP0210626A3 (pt)
JP (1) JPS6266555A (pt)
BR (1) BR8603735A (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5003214A (en) * 1986-12-19 1991-03-26 Gte Products Corporation Metal halide lamp having reflective coating on the arc tube
US4825127A (en) * 1987-06-24 1989-04-25 Gte Products Corporation Metal halide discharge lamp for plant growing
CA1324633C (en) * 1988-09-12 1993-11-23 Zeya K. Krasko Metal halide discharge lamp with improved color rendering properties
US4950938A (en) * 1988-11-16 1990-08-21 North American Philips Corp. Discharge lamp with discharge vessel rupture shield
DE3842771A1 (de) * 1988-12-19 1990-06-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe kleiner elektrischer leistung und verfahren zum betrieb
US5272420A (en) * 1990-03-29 1993-12-21 Nuckolls Joe A Biasing system for reducing ion loss in lamps
US5065069A (en) * 1990-12-06 1991-11-12 Gte Products Corporation Arc discharge lamp with spring-mounted arc tube, shroud and frame
US5075588A (en) * 1990-12-06 1991-12-24 Gte Products Corporation Arc discharge lamp with spring-mounted arc tube and shroud
DE4133614C2 (de) * 1991-10-10 1995-12-07 Lothar Waldhauer Entladungslampe mit einem Gasgemisch und strahlungsemittierenden Substanzen sowie Vorrichtung mit einer solchen Lampe
US5729078A (en) * 1991-12-23 1998-03-17 U.S. Philips Corporation Electric lamp with containment sleeve having a helically coiled metal wire
EP0550094A3 (en) * 1991-12-23 1993-11-18 Philips Nv Electric lamp
US5714839A (en) * 1996-03-01 1998-02-03 Osram Sylvania Inc. Metal halide lamp with reduced quartz devitrification comprising sodium, scandium, lithium and cesium iodides
ITPN960017A1 (it) * 1996-03-12 1997-09-12 Sole Spa Macchina elettrica, in particolare motore elettrico
US5949180A (en) * 1996-12-20 1999-09-07 Fusion Lighting, Inc. Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light
DE19907301A1 (de) * 1999-02-22 2000-08-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Metallhalogenidlampe
US6291933B1 (en) * 1999-09-24 2001-09-18 Philips Electronics North America Corporation Metal halide lamp with ARC tube secured to frame by clips passing through protective sleeve
DE10204691C1 (de) * 2002-02-06 2003-04-24 Philips Corp Intellectual Pty Quecksilberfreie Hochdruckgasentladungslampe und Beleuchtungseinheit mit einer solchen Hochdruckgasentladungslampe
JP4274053B2 (ja) * 2004-06-07 2009-06-03 ウシオ電機株式会社 光源装置
DE102007026317A1 (de) * 2007-06-06 2008-12-11 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe mit verbesserter Zündvorrichtung sowie Zündvorrichtung für eine Gasentladungslampe
IT201900010404A1 (it) * 2019-06-28 2020-12-28 Sportarredo Group S C Dispositivo per trattamenti estetici di abbronzatura

Family Cites Families (7)

* 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
NL269925A (pt) * 1961-10-04
DE1260627B (de) * 1965-11-13 1968-02-08 Philips Nv Natriumdampfentladungslampe
US3531677A (en) * 1966-12-14 1970-09-29 Sylvania Electric Prod Quartz glass envelope with radiation-absorbing glaze
NL166818C (nl) * 1974-11-14 1981-09-15 Philips Nv Lagedruknatriumdampontladingslamp.
US4281274A (en) * 1979-08-01 1981-07-28 General Electric Co. Discharge lamp having vitreous shield
US4499396A (en) * 1982-08-18 1985-02-12 Gte Products Corporation Metal halide arc discharge lamp with means for suppressing convection currents within the outer envelope and methods of operating same

Also Published As

Publication number Publication date
US4678960A (en) 1987-07-07
EP0210626A2 (en) 1987-02-04
EP0210626A3 (en) 1989-08-23
JPS6266555A (ja) 1987-03-26

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