DE112007003681A5 - Stromzuführungsvorrichtung für eine Elektrode einer Entladungslampe und Entladungslampe, insbesondere Höchstdruck-Quecksilberdampf-Entladungslampe - Google Patents

Stromzuführungsvorrichtung für eine Elektrode einer Entladungslampe und Entladungslampe, insbesondere Höchstdruck-Quecksilberdampf-Entladungslampe Download PDF

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Publication number
DE112007003681A5
DE112007003681A5 DE112007003681T DE112007003681T DE112007003681A5 DE 112007003681 A5 DE112007003681 A5 DE 112007003681A5 DE 112007003681 T DE112007003681 T DE 112007003681T DE 112007003681 T DE112007003681 T DE 112007003681T DE 112007003681 A5 DE112007003681 A5 DE 112007003681A5
Authority
DE
Germany
Prior art keywords
discharge lamp
electrode
power supply
supply device
pressure mercury
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Withdrawn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
DE112007003681T
Other languages
German (de)
English (en)
Inventor
Peter Höhmann
Andre Dr. Suzhou Nauen
Markus Stange
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
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 DE112007003681A5 publication Critical patent/DE112007003681A5/de
Withdrawn legal-status Critical Current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
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • H01J61/0732—Main electrodes for high-pressure discharge lamps characterised by the construction of the electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors
DE112007003681T 2007-11-23 2007-11-23 Stromzuführungsvorrichtung für eine Elektrode einer Entladungslampe und Entladungslampe, insbesondere Höchstdruck-Quecksilberdampf-Entladungslampe Withdrawn DE112007003681A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/062738 WO2009065443A1 (de) 2007-11-23 2007-11-23 Stromzuführungsvorrichtung für eine elektrode einer entladungslampe und entladungslampe, insbesondere höchstdruck-quecksilberdampf-entladungslampe

Publications (1)

Publication Number Publication Date
DE112007003681A5 true DE112007003681A5 (de) 2010-10-07

Family

ID=39627638

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112007003681T Withdrawn DE112007003681A5 (de) 2007-11-23 2007-11-23 Stromzuführungsvorrichtung für eine Elektrode einer Entladungslampe und Entladungslampe, insbesondere Höchstdruck-Quecksilberdampf-Entladungslampe

Country Status (4)

Country Link
CN (1) CN101874284B (zh)
DE (1) DE112007003681A5 (zh)
TW (1) TW200931480A (zh)
WO (1) WO2009065443A1 (zh)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4959587A (en) * 1989-01-13 1990-09-25 Venture Lighting International, Inc. Arc tube assembly
JPH10247476A (ja) * 1997-02-28 1998-09-14 Toshiba Lighting & Technol Corp 管球、光源装置、投光装置ならびにプロジェクタ装置
JPH1116539A (ja) * 1997-06-24 1999-01-22 Seiko Epson Corp 光源ランプおよび光源ランプユニット
JP3570414B2 (ja) * 2002-03-05 2004-09-29 ウシオ電機株式会社 ショートアーク型超高圧放電ランプ
JP2004265753A (ja) * 2003-03-03 2004-09-24 Ushio Inc ショートアーク型超高圧放電ランプ

Also Published As

Publication number Publication date
CN101874284A (zh) 2010-10-27
TW200931480A (en) 2009-07-16
WO2009065443A1 (de) 2009-05-28
CN101874284B (zh) 2013-07-31

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DE112007003681A5 (de) Stromzuführungsvorrichtung für eine Elektrode einer Entladungslampe und Entladungslampe, insbesondere Höchstdruck-Quecksilberdampf-Entladungslampe

Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: OSRAM GMBH, DE

Free format text: FORMER OWNER: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, 81543 MUENCHEN, DE

Effective date: 20111212

R081 Change of applicant/patentee

Owner name: OSRAM GMBH, DE

Free format text: FORMER OWNER: OSRAM AG, 81543 MUENCHEN, DE

Effective date: 20130205

R081 Change of applicant/patentee

Owner name: OSRAM GMBH, DE

Free format text: FORMER OWNER: OSRAM GMBH, 81543 MUENCHEN, DE

Effective date: 20130829

R005 Application deemed withdrawn due to failure to request examination
R005 Application deemed withdrawn due to failure to request examination

Effective date: 20141125