DE3365048D1 - High-pressure discharge lamp - Google Patents

High-pressure discharge lamp

Info

Publication number
DE3365048D1
DE3365048D1 DE8383101392T DE3365048T DE3365048D1 DE 3365048 D1 DE3365048 D1 DE 3365048D1 DE 8383101392 T DE8383101392 T DE 8383101392T DE 3365048 T DE3365048 T DE 3365048T DE 3365048 D1 DE3365048 D1 DE 3365048D1
Authority
DE
Germany
Prior art keywords
discharge lamp
pressure discharge
pressure
lamp
discharge
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
Application number
DE8383101392T
Other languages
English (en)
Inventor
Walter Triebel
Heinz Bunke
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
Priority to DE8383101392T priority Critical patent/DE3365048D1/de
Application granted granted Critical
Publication of DE3365048D1 publication Critical patent/DE3365048D1/de
Expired 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
DE8383101392T 1982-02-16 1983-02-14 High-pressure discharge lamp Expired DE3365048D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8383101392T DE3365048D1 (en) 1982-02-16 1983-02-14 High-pressure discharge lamp

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823205401 DE3205401A1 (de) 1982-02-16 1982-02-16 Hochdruckentladungslampe
DE8383101392T DE3365048D1 (en) 1982-02-16 1983-02-14 High-pressure discharge lamp

Publications (1)

Publication Number Publication Date
DE3365048D1 true DE3365048D1 (en) 1986-09-11

Family

ID=6155795

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19823205401 Ceased DE3205401A1 (de) 1982-02-16 1982-02-16 Hochdruckentladungslampe
DE8383101392T Expired DE3365048D1 (en) 1982-02-16 1983-02-14 High-pressure discharge lamp

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19823205401 Ceased DE3205401A1 (de) 1982-02-16 1982-02-16 Hochdruckentladungslampe

Country Status (4)

Country Link
US (1) US4559472A (de)
EP (1) EP0086479B1 (de)
JP (1) JPS58152369A (de)
DE (2) DE3205401A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900008794B1 (ko) * 1986-06-11 1990-11-29 티 디 케이 가부시끼가이샤 방전 램프장치
GB2199693B (en) * 1986-12-02 1990-08-15 Noblelight Ltd Improvements in and relating to flash lamps
US4868458A (en) * 1988-02-18 1989-09-19 General Electric Company Xenon lamp particularly suited for automotive applications
DE3923589A1 (de) * 1989-07-17 1991-01-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe
JPH0612606Y2 (ja) * 1989-12-29 1994-03-30 ミヨタ株式会社 ハロゲンランプ
JPH0531801Y2 (de) * 1990-01-29 1993-08-16
DE4030820A1 (de) * 1990-09-28 1992-04-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe
US5369329A (en) * 1992-10-09 1994-11-29 Canrad, Inc. Short arc lamp electrode rod supports
US5598063A (en) * 1992-12-16 1997-01-28 General Electric Company Means for supporting and sealing the lead structure of a lamp
US5898270A (en) * 1997-04-11 1999-04-27 Ilc Technology, Inc. Monocoque structure and large electrode beaded rob re-entrant seals for flashlamp-pumped solid-state laser flashlamps
US5859492A (en) * 1997-07-11 1999-01-12 Austad; Helge Electrode rod support for short arc lamp
JP3562271B2 (ja) * 1997-11-07 2004-09-08 ウシオ電機株式会社 ショートアークランプ
US6078132A (en) * 1998-01-21 2000-06-20 Imaging & Sensing Technology Corporation Miniature deuterium arc lamp
US6181064B1 (en) * 1998-05-12 2001-01-30 Ushiodenki Kabushiki Kaisha High pressure discharge lamp
JP3718077B2 (ja) * 1999-03-16 2005-11-16 松下電器産業株式会社 メタルハライドランプ
WO2002003418A1 (en) * 2000-06-30 2002-01-10 Applied Materials, Inc. Lamp for a rapid thermal processing chamber
JP3669292B2 (ja) * 2001-06-14 2005-07-06 ウシオ電機株式会社 ショートアーク型放電ランプ
JP4311319B2 (ja) * 2004-09-22 2009-08-12 ウシオ電機株式会社 ショートアーク型放電ランプ
DE102006026485A1 (de) * 2006-06-07 2007-12-13 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Sockel für eine Lampe
DE102021206702A1 (de) 2021-06-28 2022-12-29 Ushio Germany Gmbh Hochdruckentladungslampe, insbesondere natriumdampf-hochdrucklampe, mit verbesserter zündfähigkeit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132242B (de) * 1961-01-16 1962-06-28 Patra Patent Treuhand Elektrodeneinschmelzung fuer Hochdruckentladungslampen und Verfahren zu ihrer Herstellung
US3970883A (en) * 1975-04-07 1976-07-20 Varian Associates Arc lamp with movable electrode
NL7506655A (nl) * 1975-06-05 1976-12-07 Philips Nv Korte-boog ontladingslamp.
DE3029824A1 (de) * 1980-08-06 1982-03-11 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Hochdruckentladungslampe

Also Published As

Publication number Publication date
JPH0421984B2 (de) 1992-04-14
EP0086479A2 (de) 1983-08-24
JPS58152369A (ja) 1983-09-09
DE3205401A1 (de) 1983-08-25
EP0086479A3 (en) 1983-11-30
EP0086479B1 (de) 1986-08-06
US4559472A (en) 1985-12-17

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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