EP1564784A3 - Lampe à décharge haute pression et procédé pour la fabrication d'une lampe à décharge à haute pression - Google Patents

Lampe à décharge haute pression et procédé pour la fabrication d'une lampe à décharge à haute pression Download PDF

Info

Publication number
EP1564784A3
EP1564784A3 EP05000614A EP05000614A EP1564784A3 EP 1564784 A3 EP1564784 A3 EP 1564784A3 EP 05000614 A EP05000614 A EP 05000614A EP 05000614 A EP05000614 A EP 05000614A EP 1564784 A3 EP1564784 A3 EP 1564784A3
Authority
EP
European Patent Office
Prior art keywords
pressure discharge
discharge lamp
high pressure
discharge
discharge vessel
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.)
Withdrawn
Application number
EP05000614A
Other languages
German (de)
English (en)
Other versions
EP1564784A2 (fr
Inventor
Vladimir Högele
Thomas Dr. Reiners
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of EP1564784A2 publication Critical patent/EP1564784A2/fr
Publication of EP1564784A3 publication Critical patent/EP1564784A3/fr
Withdrawn legal-status Critical Current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
    • H01J61/82—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
    • H01J61/34—Double-wall vessels or containers
    • 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
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Discharge Lamp (AREA)
EP05000614A 2004-02-05 2005-01-13 Lampe à décharge haute pression et procédé pour la fabrication d'une lampe à décharge à haute pression Withdrawn EP1564784A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004005903A DE102004005903A1 (de) 2004-02-05 2004-02-05 Hochdruckentladungslampe und Herstellungsverfahren für eine Hochdruckentladungslampe
DE102004005903 2004-02-05

Publications (2)

Publication Number Publication Date
EP1564784A2 EP1564784A2 (fr) 2005-08-17
EP1564784A3 true EP1564784A3 (fr) 2008-06-04

Family

ID=34683973

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05000614A Withdrawn EP1564784A3 (fr) 2004-02-05 2005-01-13 Lampe à décharge haute pression et procédé pour la fabrication d'une lampe à décharge à haute pression

Country Status (6)

Country Link
US (1) US7396270B2 (fr)
EP (1) EP1564784A3 (fr)
JP (1) JP2005222951A (fr)
CN (1) CN1652291A (fr)
CA (1) CA2495852A1 (fr)
DE (1) DE102004005903A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020344A1 (de) * 2005-05-02 2006-11-09 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Elektrische Lampe mit Außenkolben
WO2013050914A1 (fr) * 2011-10-04 2013-04-11 Koninklijke Philips Electronics N.V. Lampe aux halogénures pour phare d'automobile et phare équipé de ladite lampe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950224C (de) * 1952-09-21 1956-10-04 Quarzlampen Gmbh Elektrische Ultraviolett-Bestrahlungslampe
US4249102A (en) * 1976-05-04 1981-02-03 Patent-Treuhand-Gesellschaft Fur Elektrische Gluehlampen Mbh Halogen-metal vapor discharge lamp
EP0503429A2 (fr) * 1991-03-14 1992-09-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lampe fixée d'un côté
US5689154A (en) * 1994-01-28 1997-11-18 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Metal halide gas discharge lamp for projection purposes
DE19910709A1 (de) * 1999-03-10 2000-09-14 Audi Ag Gasentladungslampe für einen Kraftfahrzeugscheinwerfer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798995A (en) * 1986-10-06 1989-01-17 General Electric Company Metal halide lamp containing halide composition to control arc tube performance
US5098326A (en) * 1990-12-13 1992-03-24 General Electric Company Method for applying a protective coating to a high-intensity metal halide discharge lamp
DE4317368A1 (de) * 1993-05-25 1994-12-01 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zum Betrieb einer Hochdruckentladungslampe
DE29507422U1 (de) * 1994-05-10 1995-06-29 Philips Electronics Nv Gesockelte Hochdruckentladungslampe
EP0704880A3 (fr) * 1994-09-28 1998-09-30 Matsushita Electric Industrial Co., Ltd. Lampe à décharge haute pression, procédé de fabrication d'un tube à décharge pour lampes à décharge haute pression et procédé de fabrication d'un tube creux
DE19834401A1 (de) 1998-07-30 2000-02-03 Hella Kg Hueck & Co Hochdruckgasentladungslampe für ein Kraftfahrzeug
US6583564B1 (en) * 1999-11-17 2003-06-24 Matsushita Electric Industrial Co., Ltd. Discharge lamp with light-intercepting film bands
US6857926B1 (en) * 2000-06-19 2005-02-22 Advanced Lighting Technologies, Inc. Method of making arc tubes
DE10048818A1 (de) * 2000-09-29 2002-04-18 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Einseitig gesockelte elektrische Lampe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950224C (de) * 1952-09-21 1956-10-04 Quarzlampen Gmbh Elektrische Ultraviolett-Bestrahlungslampe
US4249102A (en) * 1976-05-04 1981-02-03 Patent-Treuhand-Gesellschaft Fur Elektrische Gluehlampen Mbh Halogen-metal vapor discharge lamp
EP0503429A2 (fr) * 1991-03-14 1992-09-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lampe fixée d'un côté
US5689154A (en) * 1994-01-28 1997-11-18 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Metal halide gas discharge lamp for projection purposes
DE19910709A1 (de) * 1999-03-10 2000-09-14 Audi Ag Gasentladungslampe für einen Kraftfahrzeugscheinwerfer

Also Published As

Publication number Publication date
CA2495852A1 (fr) 2005-08-05
DE102004005903A1 (de) 2005-08-25
EP1564784A2 (fr) 2005-08-17
JP2005222951A (ja) 2005-08-18
US7396270B2 (en) 2008-07-08
CN1652291A (zh) 2005-08-10
US20050174060A1 (en) 2005-08-11

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