TW200943371A - Gas-discharge lamp and method for the production of a gas-discharge lamp - Google Patents

Gas-discharge lamp and method for the production of a gas-discharge lamp

Info

Publication number
TW200943371A
TW200943371A TW098106922A TW98106922A TW200943371A TW 200943371 A TW200943371 A TW 200943371A TW 098106922 A TW098106922 A TW 098106922A TW 98106922 A TW98106922 A TW 98106922A TW 200943371 A TW200943371 A TW 200943371A
Authority
TW
Taiwan
Prior art keywords
gas
discharge lamp
filling
production
lamp bulb
Prior art date
Application number
TW098106922A
Other languages
Chinese (zh)
Inventor
Ulrich Hartwig
Matthias Morkel
Henning Rehn
Original Assignee
Osram Gmbh
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 Osram Gmbh filed Critical Osram Gmbh
Publication of TW200943371A publication Critical patent/TW200943371A/en

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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • 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
    • H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent

Abstract

This invention relates to a gas-discharge lamp with a lamp bulb (10), which is filled with a filling gas, said filling gas is in a cold filling pressure and composed of a rare gas or a rare gas mixture, especially xenon, and two tungsten-electrodes (12a, 12b) are arranged within the lamp bulb (10) to generate an arc discharge, wherein a halogen compound is added into the filling gas. This invention also relates to a method for the production of a gas-discharge lamp, in which two tungsten-electrodes (12a, 12b) that are used to generate an arc discharge are arranged within a lamp bulb (10) and the lamp bulb (10) is filled with a filling gas, which is in a cold filling pressure and composed of a rare gas or a rare gas mixture, wherein a halogen compound is added to the filling gas.
TW098106922A 2008-03-19 2009-03-04 Gas-discharge lamp and method for the production of a gas-discharge lamp TW200943371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2008/053252 WO2009115116A1 (en) 2008-03-19 2008-03-19 Gas discharge lamp and method for the production of a gas discharge lamp

Publications (1)

Publication Number Publication Date
TW200943371A true TW200943371A (en) 2009-10-16

Family

ID=39492547

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098106922A TW200943371A (en) 2008-03-19 2009-03-04 Gas-discharge lamp and method for the production of a gas-discharge lamp

Country Status (2)

Country Link
TW (1) TW200943371A (en)
WO (1) WO2009115116A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399783B (en) * 2009-11-05 2013-06-21 Ushio Electric Inc Short arc discharge lamp
TWI401725B (en) * 2011-01-06 2013-07-11 Iwasaki Electric Co Ltd Metal halide lamp and method for manufacturing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010030992A1 (en) 2010-07-06 2012-01-12 Osram Gesellschaft mit beschränkter Haftung Short arc lamp discharge lamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3307291B2 (en) * 1997-09-04 2002-07-24 松下電器産業株式会社 High pressure mercury discharge lamp
JP2003045373A (en) * 2001-08-03 2003-02-14 Nec Lighting Ltd High pressure discharge lamp
JPWO2003030211A1 (en) * 2001-09-28 2005-01-20 ハリソン東芝ライティング株式会社 Metal halide lamp, metal halide lamp lighting device, and automotive headlamp device
KR20040002563A (en) * 2002-06-26 2004-01-07 마쯔시다덴기산교 가부시키가이샤 High pressure mercury lamp and lamp unit
AU2003283695A1 (en) * 2002-12-18 2004-07-09 Koninklijke Philips Electronics N.V. Mercury-free high-pressure gas discharge lamp
WO2004084253A1 (en) * 2003-03-17 2004-09-30 Matsushita Electric Industrial Co., Ltd. Method for producing high-pressure discharge lamp, high-pressure discharge lamp and lamp unit using such high-pressure discharge lamp, and image display
JP2008507090A (en) * 2004-07-13 2008-03-06 アドバンスド ライティング テクノロジイズ，インコーポレイティド Krypton metal halide lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399783B (en) * 2009-11-05 2013-06-21 Ushio Electric Inc Short arc discharge lamp
TWI401725B (en) * 2011-01-06 2013-07-11 Iwasaki Electric Co Ltd Metal halide lamp and method for manufacturing the same

Also Published As

Publication number Publication date
WO2009115116A1 (en) 2009-09-24

Similar Documents

Publication Publication Date Title
TW200833814A (en) Metal silicate halide phosphors and LED lighting devices using the same
ATE393467T1 (en) LOW PRESSURE GAS DISCHARGE LAMP WITH MERCURY-FREE GAS FILLING
ATE506689T1 (en) CERAMIC BURNER FOR A CERAMIC METAL HALIDE LAMP
WO2005124825A3 (en) Low-pressure gas discharge lamp comprising a uv-b phosphor
WO2008068666A3 (en) Metal halide lamp
TW200943371A (en) Gas-discharge lamp and method for the production of a gas-discharge lamp
WO2008140889A3 (en) Low wattage fluorescent lamp
DK2147459T3 (en) Lamp comprising electrode-free bulb and ceramic waveguide
TW200620379A (en) Lamp
AU2003244421A8 (en) Mercury-free high-pressure gas discharge lamp
MX2009000380A (en) Mercury releasing method.
WO2006017271A3 (en) Method of manufacturing arc tubes
WO2016193694A3 (en) Mercury-free gas discharge lamp
WO2010097732A3 (en) High intensity gas-discharge lamp
ATE492902T1 (en) HIGH PRESSURE DISCHARGE LAMP WITH METAL HALIDE FILLING
DE502007005808D1 (en) MANUFACTURING METHOD FOR DISCHARGE LAMPS
PL2225768T3 (en) Bulb-shaped outer envelope for lamps, method for manufacture thereof, and compact fluorescent lamp therewith
ZA200804375B (en) Circuit arrangement and method for the operation of high-pressure gas discharge lamps
WO2004017359A3 (en) Increasing the discharge arc diffuseness in mercury-free gas discharge lamps
WO2007012467A3 (en) Low-pressure gas discharge lamp with a reduced argon proportion in the gas filling
EP1353359A3 (en) Lamp bulb and electrodeless lamp therewith
WO2004079772A3 (en) High-pressure mercury vapour discharge lamp
WO2010037632A3 (en) Method for producing a discharge lamp for dielectrically impeded discharges and use of such a discharge lamp
WO2010079446A3 (en) Mercury-free molecular discharge lamp
WO2007085973A3 (en) Electrodeless low-pressure discharge lamp