WO2005101454A3 - Hochdruckentladungslampe und zugehörige leuchte - Google Patents

Hochdruckentladungslampe und zugehörige leuchte Download PDF

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Publication number
WO2005101454A3
WO2005101454A3 PCT/DE2005/000683 DE2005000683W WO2005101454A3 WO 2005101454 A3 WO2005101454 A3 WO 2005101454A3 DE 2005000683 W DE2005000683 W DE 2005000683W WO 2005101454 A3 WO2005101454 A3 WO 2005101454A3
Authority
WO
WIPO (PCT)
Prior art keywords
discharge lamp
pressure discharge
lighting element
associated lighting
symmetry axis
Prior art date
Application number
PCT/DE2005/000683
Other languages
English (en)
French (fr)
Other versions
WO2005101454A2 (de
Inventor
Michael Brinkhoff
Hans-Juergen Keck
Rainer Kling
Original Assignee
Lampen Mbh Patent Treuhand Ges
Michael Brinkhoff
Hans-Juergen Keck
Rainer Kling
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 Lampen Mbh Patent Treuhand Ges, Michael Brinkhoff, Hans-Juergen Keck, Rainer Kling filed Critical Lampen Mbh Patent Treuhand Ges
Priority to DE202005020999U priority Critical patent/DE202005020999U1/de
Priority to DE112005001397T priority patent/DE112005001397A5/de
Publication of WO2005101454A2 publication Critical patent/WO2005101454A2/de
Publication of WO2005101454A3 publication Critical patent/WO2005101454A3/de

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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

Abstract

Eine Hochdruckentladungslampe mit axialer Symmetrieachse besitzt auf dem Entladungsgefäß (2) eine asymmetrische reflektierende Beschichtung (4) im Bereich der kältesten Stelle, wodurch die lichttechnischen Daten verbessert werden.
PCT/DE2005/000683 2004-04-16 2005-04-14 Hochdruckentladungslampe und zugehörige leuchte WO2005101454A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE202005020999U DE202005020999U1 (de) 2004-04-16 2005-04-14 Hochdruckentladungslampe und zugehörige Leuchte
DE112005001397T DE112005001397A5 (de) 2004-04-16 2005-04-14 Hochdruckentladungslampe und zugehörige Leuchte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200420006087 DE202004006087U1 (de) 2004-04-16 2004-04-16 Hochdruckentladungslampe und zugehörige Leuchte
DE202004006087.6 2004-04-16

Publications (2)

Publication Number Publication Date
WO2005101454A2 WO2005101454A2 (de) 2005-10-27
WO2005101454A3 true WO2005101454A3 (de) 2006-08-24

Family

ID=32731400

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2005/000683 WO2005101454A2 (de) 2004-04-16 2005-04-14 Hochdruckentladungslampe und zugehörige leuchte

Country Status (2)

Country Link
DE (2) DE202004006087U1 (de)
WO (1) WO2005101454A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004019185A1 (de) * 2004-04-16 2005-11-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851200A (en) * 1972-12-11 1974-11-26 Gen Electric Heat and light reflective coating on quartz lamp
DE3829156A1 (de) * 1987-09-04 1989-03-16 Philips Nv Hochdruckgasentladungslampe und leuchte mit dieser lampe
EP0391283A2 (de) * 1989-04-04 1990-10-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zweiseitig gesockelte Hochdruckentladungslampe
EP0459786A2 (de) * 1990-05-31 1991-12-04 Iwasaki Electric Co., Ltd. Metallhalogenid-Lampenvorrichtung
WO1995020822A1 (de) * 1994-01-28 1995-08-03 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Metallhalogenidentladungslampe für projektionszwecke

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851200A (en) * 1972-12-11 1974-11-26 Gen Electric Heat and light reflective coating on quartz lamp
DE3829156A1 (de) * 1987-09-04 1989-03-16 Philips Nv Hochdruckgasentladungslampe und leuchte mit dieser lampe
EP0391283A2 (de) * 1989-04-04 1990-10-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zweiseitig gesockelte Hochdruckentladungslampe
EP0459786A2 (de) * 1990-05-31 1991-12-04 Iwasaki Electric Co., Ltd. Metallhalogenid-Lampenvorrichtung
WO1995020822A1 (de) * 1994-01-28 1995-08-03 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Metallhalogenidentladungslampe für projektionszwecke

Also Published As

Publication number Publication date
WO2005101454A2 (de) 2005-10-27
DE112005001397A5 (de) 2007-05-24
DE202004006087U1 (de) 2004-07-15

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