DE59814435D1 - Metallhalogenidlampe mit keramischem Entladungsgefäss - Google Patents

Metallhalogenidlampe mit keramischem Entladungsgefäss

Info

Publication number
DE59814435D1
DE59814435D1 DE59814435T DE59814435T DE59814435D1 DE 59814435 D1 DE59814435 D1 DE 59814435D1 DE 59814435 T DE59814435 T DE 59814435T DE 59814435 T DE59814435 T DE 59814435T DE 59814435 D1 DE59814435 D1 DE 59814435D1
Authority
DE
Germany
Prior art keywords
ceramics
metal halide
halide lamp
discharge vessel
ceramic 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 - Lifetime
Application number
DE59814435T
Other languages
English (en)
Inventor
Roland Huettinger
Stefan Dr Juengst
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
Application granted granted Critical
Publication of DE59814435D1 publication Critical patent/DE59814435D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for 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
    • H01J61/361—Seals between parts of vessel
    • H01J61/363—End-disc seals or plug seals
    • 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

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
DE59814435T 1997-06-27 1998-06-12 Metallhalogenidlampe mit keramischem Entladungsgefäss Expired - Lifetime DE59814435D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19727430A DE19727430A1 (de) 1997-06-27 1997-06-27 Metallhalogenidlampe mit keramischem Entladungsgefäß

Publications (1)

Publication Number Publication Date
DE59814435D1 true DE59814435D1 (de) 2010-04-01

Family

ID=7833876

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19727430A Withdrawn DE19727430A1 (de) 1997-06-27 1997-06-27 Metallhalogenidlampe mit keramischem Entladungsgefäß
DE59814435T Expired - Lifetime DE59814435D1 (de) 1997-06-27 1998-06-12 Metallhalogenidlampe mit keramischem Entladungsgefäss

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19727430A Withdrawn DE19727430A1 (de) 1997-06-27 1997-06-27 Metallhalogenidlampe mit keramischem Entladungsgefäß

Country Status (7)

Country Link
US (1) US6075314A (de)
EP (1) EP0887841B1 (de)
JP (1) JPH1173921A (de)
CN (1) CN1165956C (de)
AT (1) ATE458265T1 (de)
CA (1) CA2241698A1 (de)
DE (2) DE19727430A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1193734A4 (de) * 2000-03-08 2006-06-28 Gs Yuasa Corp Elektrische entladungslampe
EP1160831B1 (de) * 2000-05-30 2003-08-06 Japan Storage Battery Co., Ltd. Entladungslampe
US6621219B2 (en) * 2000-12-28 2003-09-16 General Electric Company Thermally insulating lead wire for ceramic metal halide electrodes
US6809478B2 (en) * 2001-03-30 2004-10-26 Matsushita Electric Industrial Co., Ltd. Metal halide lamp for automobile headlight
US6713957B2 (en) * 2001-09-13 2004-03-30 Ushiodenki Kabushiki Kaisha Super-high pressure discharge lamp of the short arc type
US6774566B2 (en) * 2001-09-19 2004-08-10 Toshiba Lighting & Technology Corporation High pressure discharge lamp and luminaire
JP2003132839A (ja) 2001-10-30 2003-05-09 Matsushita Electric Ind Co Ltd メタルハライドランプ
US6744206B2 (en) * 2002-02-25 2004-06-01 Matsushita Electric Industrial Co., Ltd. Metal halide lamp with reduced change in color temperature
CN1314074C (zh) * 2002-03-20 2007-05-02 松下电器产业株式会社 金属卤化物灯
DE10214777A1 (de) * 2002-04-03 2003-10-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Metallhalogenidlampe mit keramischem Entladungsgefäß
DE10256389A1 (de) * 2002-12-02 2004-06-09 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Metallhalogenidlampe mit keramischem Entladungsgefäß
US6774547B1 (en) 2003-06-26 2004-08-10 Osram Sylvania Inc. Discharge lamp having a fluted electrical feed-through
US6856079B1 (en) 2003-09-30 2005-02-15 Matsushita Electric Industrial Co., Ltd. Ceramic discharge lamp arc tube seal
KR20060131868A (ko) * 2004-02-23 2006-12-20 파텐트-트로이한트-게젤샤프트 퓌어 엘렉트리쉐 글뤼람펜 엠베하 고압 방전 램프용 전극 시스템
US20060108928A1 (en) * 2004-11-24 2006-05-25 Patent-Treuhand-Gesellschaft Fur Elektrisch Gluhlampen Mbh Process for producing a supply conductor for a lamp, and supply conductor for a lamp, as well as lamp having a supply conductor
US7362053B2 (en) * 2005-01-31 2008-04-22 Osram Sylvania Inc. Ceramic discharge vessel having aluminum oxynitride seal region
US7823353B2 (en) * 2005-11-22 2010-11-02 Masonite Corporation Door, method of making door, and stack of doors
US7511429B2 (en) * 2006-02-15 2009-03-31 Panasonic Corporation High intensity discharge lamp having an improved electrode arrangement
DE202007007688U1 (de) * 2007-05-31 2008-07-10 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe
DE102007046899B3 (de) * 2007-09-28 2009-02-12 W.C. Heraeus Gmbh Stromdurchführung durch Keramikbrenner in Halogen-Metalldampflampen
US8415883B2 (en) * 2007-12-26 2013-04-09 General Electric Company Miniature ceramic metal halide lamp having a thin leg
EP2081214A1 (de) * 2008-01-18 2009-07-22 Flowil International Lighting (HOLDING) B.V. Elektrodeneinheit für eine Hochdruck-Entladungslampe
WO2013016645A1 (en) 2011-07-28 2013-01-31 3M Innovative Properties Company Cartridge for dispensing a dental substance and method of assembling the cartridge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115654B1 (de) * 1982-12-30 1987-09-09 Koninklijke Philips Electronics N.V. Hochdrucknatriumentladungslampe
NL8502509A (nl) * 1985-09-13 1987-04-01 Philips Nv Hogedrukkwikdampontladingslamp.
DE3636110A1 (de) * 1986-10-23 1988-04-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Einschmelzung fuer eine hochdruckentladungslampe
DE4132530A1 (de) * 1991-09-30 1993-04-01 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe kleiner leistung
US5424609A (en) * 1992-09-08 1995-06-13 U.S. Philips Corporation High-pressure discharge lamp
EP0587238B1 (de) * 1992-09-08 2000-07-19 Koninklijke Philips Electronics N.V. Hochdruckentladungslampe
DE4242122A1 (de) * 1992-12-14 1994-06-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur Herstellung einer vakuumdichten Abdichtung zwischen einem keramischen und einem metallischen Partner, insbesondere zur Anwendung bei der Herstellung eines Entladungsgefäßes für eine Lampe, sowie damit hergestellte Entladungsgefäße und Lampen
US5430353A (en) * 1993-07-22 1995-07-04 General Electric Company Lamp inlead assembly having a formed foil arrangement
DE4327535A1 (de) * 1993-08-16 1995-02-23 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe mit keramischem Entladungsgefäß
ES2113192T3 (es) * 1994-04-13 1998-04-16 Philips Electronics Nv Lampara de haluro metalico de alta presion.

Also Published As

Publication number Publication date
CA2241698A1 (en) 1998-12-27
EP0887841A2 (de) 1998-12-30
EP0887841A3 (de) 1999-10-06
EP0887841B1 (de) 2010-02-17
US6075314A (en) 2000-06-13
ATE458265T1 (de) 2010-03-15
DE19727430A1 (de) 1999-01-07
CN1165956C (zh) 2004-09-08
CN1204138A (zh) 1999-01-06
JPH1173921A (ja) 1999-03-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition