ATE422098T1 - Hochdruck-gasentladungslampe - Google Patents

Hochdruck-gasentladungslampe

Info

Publication number
ATE422098T1
ATE422098T1 AT04806605T AT04806605T ATE422098T1 AT E422098 T1 ATE422098 T1 AT E422098T1 AT 04806605 T AT04806605 T AT 04806605T AT 04806605 T AT04806605 T AT 04806605T AT E422098 T1 ATE422098 T1 AT E422098T1
Authority
AT
Austria
Prior art keywords
pressure gas
gas discharge
discharge lamp
high pressure
lamp
Prior art date
Application number
AT04806605T
Other languages
English (en)
Inventor
Arnd Ritz
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE422098T1 publication Critical patent/ATE422098T1/de

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
    • H01J61/30—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
    • H01J61/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/045—Thermic screens or reflectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Gas Separation By Absorption (AREA)
AT04806605T 2004-01-06 2004-12-21 Hochdruck-gasentladungslampe ATE422098T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04100010 2004-01-06

Publications (1)

Publication Number Publication Date
ATE422098T1 true ATE422098T1 (de) 2009-02-15

Family

ID=34833699

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04806605T ATE422098T1 (de) 2004-01-06 2004-12-21 Hochdruck-gasentladungslampe

Country Status (8)

Country Link
US (1) US20090103305A1 (de)
EP (1) EP1704581B1 (de)
JP (1) JP2007518225A (de)
CN (1) CN1902730A (de)
AT (1) ATE422098T1 (de)
DE (1) DE602004019303D1 (de)
TW (1) TW200527477A (de)
WO (1) WO2005076312A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4547331B2 (ja) * 2005-12-28 2010-09-22 パナソニック株式会社 照明装置及び金属蒸気放電ランプ
US20080170308A1 (en) * 2007-01-12 2008-07-17 Asml Netherlands B.V. Cover for shielding a portion of an arc lamp

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1232046A (en) * 1915-05-22 1917-07-03 Firm Robert Bosch Projection-lamp.
JPH05283051A (ja) * 1992-04-01 1993-10-29 Iwasaki Electric Co Ltd メタルハライドランプ装置
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
US5660462A (en) * 1994-09-13 1997-08-26 Osram Sylvania Inc. High efficiency vehicle headlights and reflector lamps
US6002197A (en) * 1996-04-24 1999-12-14 Ushiodenki Kabushiki Kaisha Metal halide lamp light source device having conducting wire positioned to prevent it from casting a shadow
JPH1092385A (ja) * 1996-09-12 1998-04-10 Matsushita Electron Corp 管 球
JP2002075025A (ja) * 2000-08-25 2002-03-15 Stanley Electric Co Ltd 車両用ｌｅｄ灯具
JP2002151005A (ja) * 2000-11-14 2002-05-24 Ushio Inc 放電ランプ
DE10151267A1 (de) * 2001-10-17 2003-04-30 Philips Corp Intellectual Pty Beleuchtungseinheit

Also Published As

Publication number Publication date
WO2005076312A2 (en) 2005-08-18
DE602004019303D1 (de) 2009-03-19
EP1704581B1 (de) 2009-01-28
US20090103305A1 (en) 2009-04-23
CN1902730A (zh) 2007-01-24
EP1704581A2 (de) 2006-09-27
WO2005076312A3 (en) 2006-03-02
TW200527477A (en) 2005-08-16
JP2007518225A (ja) 2007-07-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties