MX168440B - Camara de arco asimetrica para lampara de descarga - Google Patents

Camara de arco asimetrica para lampara de descarga

Info

Publication number
MX168440B
MX168440B MX414186A MX414186A MX168440B MX 168440 B MX168440 B MX 168440B MX 414186 A MX414186 A MX 414186A MX 414186 A MX414186 A MX 414186A MX 168440 B MX168440 B MX 168440B
Authority
MX
Mexico
Prior art keywords
envelope
discharge lamp
arc chamber
discharge
asymmetric arc
Prior art date
Application number
MX414186A
Other languages
English (en)
Inventor
Gilbert Henry Reiling
Elmer George Fridrich
Richard Phillip Gilliard
Daniel Michael Cap
John Janos Karikas
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 MX168440B publication Critical patent/MX168440B/es

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
    • H01J61/827—Metal halide arc lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

La presente invención se refiere a un tubo de arco para una lámpara de descarga de vapor metálico, caracterizado porque comprende: una envolvente transmisora de la luz, vítrea, sellada, alargada; teniendo dicha envolvente un extremo mayor que el extremo opuesto; primero y segundo medios de electrodo dispuestos dentro de extremos respectivos de la envolvente, para soportar una descarga dentro de dicha envolvente; y un medio soportador de descarga, dispuesto dentro de la envolvente, que incluye una cantidad de cuando menos un halogenuro de metal, sustancialmente en exceso con respecto a la cantidad vaporizada durante el funcionamiento de la lámpara.
MX414186A 1985-10-25 1986-10-24 Camara de arco asimetrica para lampara de descarga MX168440B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79119385A 1985-10-25 1985-10-25
US79415985A 1985-11-01 1985-11-01

Publications (1)

Publication Number Publication Date
MX168440B true MX168440B (es) 1993-05-25

Family

ID=27121115

Family Applications (1)

Application Number Title Priority Date Filing Date
MX414186A MX168440B (es) 1985-10-25 1986-10-24 Camara de arco asimetrica para lampara de descarga

Country Status (5)

Country Link
EP (1) EP0220633B1 (es)
JP (1) JPH0711944B2 (es)
BR (1) BR8605276A (es)
DE (1) DE3680070D1 (es)
MX (1) MX168440B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958263A (en) * 1988-11-02 1990-09-18 General Electric Company Centralized lighting system employing a high brightness light source
DE4132530A1 (de) * 1991-09-30 1993-04-01 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe kleiner leistung
DE19714009A1 (de) * 1997-04-04 1998-10-08 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Gleichstrombogenlampe
DE19714008A1 (de) * 1997-04-04 1998-10-08 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Gleichstrombogenlampe
JP4206632B2 (ja) 2000-10-31 2009-01-14 日本碍子株式会社 高圧放電灯用発光容器
JP2002141020A (ja) * 2000-10-31 2002-05-17 Ngk Insulators Ltd 高圧放電灯用発光容器
JP4144176B2 (ja) 2000-11-22 2008-09-03 日本碍子株式会社 高圧放電灯用発光容器
US20050179388A1 (en) * 2004-02-17 2005-08-18 Strok Jack M. Discharge lamp and method of forming same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA508525A (en) * 1954-12-28 Canadian General Electric Company High pressure discharge lamp
US3959524A (en) * 1974-03-25 1976-05-25 Gte Sylvania Incorporated Metal halide discharge lamp having heat reflective coating
US4199701A (en) * 1978-08-10 1980-04-22 General Electric Company Fill gas for miniature high pressure metal vapor arc lamp
GB2069228B (en) * 1979-01-02 1983-02-23 Gen Electric Stabilised high intensity discharge lamp
CA1243721A (en) * 1984-08-30 1988-10-25 George J. English Dischage lamp arc tube having opposite hemispherical ends and an intermediate conical region

Also Published As

Publication number Publication date
EP0220633B1 (en) 1991-07-03
JPS62110251A (ja) 1987-05-21
EP0220633A1 (en) 1987-05-06
BR8605276A (pt) 1987-07-28
DE3680070D1 (de) 1991-08-08
JPH0711944B2 (ja) 1995-02-08

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