BE882971A - Lampe a decharge a absorption de xenon - Google Patents

Lampe a decharge a absorption de xenon

Info

Publication number
BE882971A
BE882971A BE0/200370A BE200370A BE882971A BE 882971 A BE882971 A BE 882971A BE 0/200370 A BE0/200370 A BE 0/200370A BE 200370 A BE200370 A BE 200370A BE 882971 A BE882971 A BE 882971A
Authority
BE
Belgium
Prior art keywords
discharge lamp
absorption discharge
xenon absorption
xenon
lamp
Prior art date
Application number
BE0/200370A
Other languages
English (en)
French (fr)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE882971A publication Critical patent/BE882971A/fr

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
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
BE0/200370A 1979-04-26 1980-04-24 Lampe a decharge a absorption de xenon BE882971A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7903285A NL7903285A (nl) 1979-04-26 1979-04-26 Ontladingslamp.

Publications (1)

Publication Number Publication Date
BE882971A true BE882971A (fr) 1980-10-24

Family

ID=19833060

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/200370A BE882971A (fr) 1979-04-26 1980-04-24 Lampe a decharge a absorption de xenon

Country Status (11)

Country Link
US (1) US4314175A (enExample)
JP (1) JPS55144644A (enExample)
AU (1) AU5771180A (enExample)
BE (1) BE882971A (enExample)
CA (1) CA1157905A (enExample)
DE (1) DE3015546C2 (enExample)
FR (1) FR2455357A1 (enExample)
GB (1) GB2047951B (enExample)
HU (1) HU188639B (enExample)
NL (1) NL7903285A (enExample)
SE (1) SE8003029L (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418300A (en) * 1980-01-17 1983-11-29 Mitsubishi Denki Kabushiki Kaisha Metal vapor discharge lamp with heat insulator and starting aid
HU202013B (en) * 1985-07-02 1991-01-28 Tungsram Reszvenytarsasag Impulsed inert gas discharge lamp
DE4119031C1 (en) * 1991-06-10 1992-12-10 Heraeus Instruments Gmbh, 6450 Hanau, De Discharge lamp contg. inert and doping gases - has getter in thermal contact with one electrode for rapid heating for increased ignition ability
US5962977A (en) * 1996-12-20 1999-10-05 Ushiodenki Kabushiki Kaisha Low pressure discharge lamp having electrodes with a lithium-containing electrode emission material
DE10044562A1 (de) * 2000-09-08 2002-03-21 Philips Corp Intellectual Pty Niederdruckgasentladungslampe mit quecksilberfreier Gasfüllung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL35078C (enExample) * 1930-04-02
BE433316A (enExample) * 1938-03-25
GB669033A (en) * 1947-11-17 1952-03-26 Gen Electric Co Ltd Improvements in electric discharge lamps having a gas filling
NL168993C (nl) * 1975-01-17 1982-05-17 Philips Nv Werkwijze voor het bedrijven van een zelfstabiliserende ontladingslamp.
JPS53101874A (en) * 1977-02-18 1978-09-05 Hitachi Ltd High pressure sodium lamp
NL181157C (nl) * 1977-04-15 1987-06-16 Philips Nv Hogedruknatriumdampontladingslamp.
NL177058C (nl) * 1977-04-15 1985-07-16 Philips Nv Hogedruknatriumdampontladingslamp.
NL179855C (nl) * 1978-02-22 1986-11-17 Philips Nv Hogedruknatriumdampontladingslamp.

Also Published As

Publication number Publication date
FR2455357A1 (fr) 1980-11-21
GB2047951B (en) 1983-02-02
FR2455357B1 (enExample) 1982-06-18
DE3015546A1 (de) 1980-10-30
JPS55144644A (en) 1980-11-11
NL7903285A (nl) 1980-10-28
HU188639B (en) 1986-05-28
DE3015546C2 (de) 1982-08-26
SE8003029L (sv) 1980-10-27
AU5771180A (en) 1980-10-30
CA1157905A (en) 1983-11-29
GB2047951A (en) 1980-12-03
US4314175A (en) 1982-02-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: N.V. PHILIPS' GLOEILAMPENFABRIEKEN

Effective date: 19890430