DE60029088D1 - Hochdruckgasentladungslampe - Google Patents

Hochdruckgasentladungslampe

Info

Publication number
DE60029088D1
DE60029088D1 DE60029088T DE60029088T DE60029088D1 DE 60029088 D1 DE60029088 D1 DE 60029088D1 DE 60029088 T DE60029088 T DE 60029088T DE 60029088 T DE60029088 T DE 60029088T DE 60029088 D1 DE60029088 D1 DE 60029088D1
Authority
DE
Germany
Prior art keywords
high pressure
discharge lamp
gas discharge
pressure gas
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.)
Expired - Fee Related
Application number
DE60029088T
Other languages
English (en)
Other versions
DE60029088T2 (de
Inventor
Erk Willem Van
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE60029088D1 publication Critical patent/DE60029088D1/de
Application granted granted Critical
Publication of DE60029088T2 publication Critical patent/DE60029088T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01J61/02—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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps
DE60029088T 1999-11-11 2000-10-16 Hochdruck-gasentladungslampe Expired - Fee Related DE60029088T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99203770 1999-11-11
EP99203770 1999-11-11
PCT/EP2000/010221 WO2001035443A1 (en) 1999-11-11 2000-10-16 High-pressure gas discharge lamp

Publications (2)

Publication Number Publication Date
DE60029088D1 true DE60029088D1 (de) 2006-08-10
DE60029088T2 DE60029088T2 (de) 2007-02-01

Family

ID=8240853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60029088T Expired - Fee Related DE60029088T2 (de) 1999-11-11 2000-10-16 Hochdruck-gasentladungslampe

Country Status (6)

Country Link
US (1) US6847167B1 (de)
EP (1) EP1149404B1 (de)
JP (1) JP2003514350A (de)
CN (1) CN1174464C (de)
DE (1) DE60029088T2 (de)
WO (1) WO2001035443A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10200009A1 (de) * 2002-01-02 2003-07-17 Philips Intellectual Property Entladungslampe
JP3800166B2 (ja) * 2002-11-01 2006-07-26 ウシオ電機株式会社 放電ランプ
DE102005022376B4 (de) * 2005-05-13 2009-11-19 Perkinelmer Optoelectronics Gmbh & Co.Kg Lampe und Verfahren zur Herstellung derselben
US7868553B2 (en) * 2007-12-06 2011-01-11 General Electric Company Metal halide lamp including a source of available oxygen
US7534635B1 (en) * 2008-03-24 2009-05-19 General Electric Company Getter precursors for hermetically sealed packaging
CN101521142B (zh) * 2009-03-27 2010-08-25 厦门大学 一种芯片式铷灯
CN102365493A (zh) 2009-03-27 2012-02-29 皇家飞利浦电子股份有限公司 Gobo投影仪和移动头部
PT2387065E (pt) * 2010-05-13 2015-12-07 Flowil Int Lighting Uma lâmpada de descarga de alta intensidade para regeneração de colagénio na pele
CN103165398A (zh) * 2013-04-09 2013-06-19 连云港锦绣光电有限公司 一种金卤灯用无钍钨电极

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7316101A (nl) * 1973-11-26 1975-05-28 Philips Nv Hogedruk-tinhalogenide-ontladingslamp.
DE2456757C2 (de) * 1974-11-30 1983-06-01 Philips Patentverwaltung Gmbh, 2000 Hamburg Metallhalogenid-Hochdruckgasentladungslampe
US4360756A (en) * 1979-11-13 1982-11-23 General Electric Company Metal halide lamp containing ThI4 with added elemental cadmium or zinc
US4935668A (en) * 1988-02-18 1990-06-19 General Electric Company Metal halide lamp having vacuum shroud for improved performance
US4968916A (en) * 1989-09-08 1990-11-06 General Electric Company Xenon-metal halide lamp particularly suited for automotive applications having an improved electrode structure
US5479065A (en) * 1992-12-28 1995-12-26 Toshiba Lighting & Technology Corporation Metal halide discharge lamp suitable for an optical light source having a bromine to halogen ratio of 60-90%, a wall load substantially greater than 40 W/cm2, and a D.C. potential between the anode and cathode
DE4325679A1 (de) * 1993-07-30 1995-02-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Elektrische Lampe mit Halogenfüllung
JP2970993B2 (ja) * 1994-04-20 1999-11-02 ウシオ電機株式会社 ショートアークメタルハライドランプ
EP0769801B1 (de) * 1995-10-20 2002-01-02 Matsushita Electric Industrial Co., Ltd. Verfahren zum Betreiben einer Metallhalogenidlampe
DE19731168A1 (de) * 1997-07-21 1999-01-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Beleuchtungssystem

Also Published As

Publication number Publication date
US6847167B1 (en) 2005-01-25
EP1149404A1 (de) 2001-10-31
CN1174464C (zh) 2004-11-03
JP2003514350A (ja) 2003-04-15
DE60029088T2 (de) 2007-02-01
CN1337059A (zh) 2002-02-20
EP1149404B1 (de) 2006-06-28
WO2001035443A1 (en) 2001-05-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee