DE69616605D1 - Entladungslampen - Google Patents

Entladungslampen

Info

Publication number
DE69616605D1
DE69616605D1 DE69616605T DE69616605T DE69616605D1 DE 69616605 D1 DE69616605 D1 DE 69616605D1 DE 69616605 T DE69616605 T DE 69616605T DE 69616605 T DE69616605 T DE 69616605T DE 69616605 D1 DE69616605 D1 DE 69616605D1
Authority
DE
Germany
Prior art keywords
discharge lamps
lamps
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 - Fee Related
Application number
DE69616605T
Other languages
English (en)
Other versions
DE69616605T2 (de
Inventor
Go Suzuki
Norikazu Niimi
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE69616605D1 publication Critical patent/DE69616605D1/de
Application granted granted Critical
Publication of DE69616605T2 publication Critical patent/DE69616605T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
    • 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
    • H01J61/02—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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps
DE69616605T 1995-01-13 1996-01-12 Entladungslampen Expired - Fee Related DE69616605T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP391495 1995-01-13
JP06932395A JP3507179B2 (ja) 1995-01-13 1995-03-28 高圧放電灯

Publications (2)

Publication Number Publication Date
DE69616605D1 true DE69616605D1 (de) 2001-12-13
DE69616605T2 DE69616605T2 (de) 2002-08-01

Family

ID=26337582

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616605T Expired - Fee Related DE69616605T2 (de) 1995-01-13 1996-01-12 Entladungslampen

Country Status (4)

Country Link
US (1) US5783907A (de)
EP (1) EP0722183B1 (de)
JP (1) JP3507179B2 (de)
DE (1) DE69616605T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69629336T2 (de) * 1995-01-13 2004-06-24 Ngk Insulators, Ltd., Nagoya Hochdruckentladungslampe und ihr herstellungsverfahren
CN1134823C (zh) * 1997-12-16 2004-01-14 皇家菲利浦电子有限公司 高压放电灯
TW503449B (en) * 2000-04-18 2002-09-21 Ngk Insulators Ltd Halogen gas plasma-resistive members and method for producing the same, laminates, and corrosion-resistant members
JP2002141020A (ja) * 2000-10-31 2002-05-17 Ngk Insulators Ltd 高圧放電灯用発光容器
JP4206632B2 (ja) 2000-10-31 2009-01-14 日本碍子株式会社 高圧放電灯用発光容器
JP4144176B2 (ja) 2000-11-22 2008-09-03 日本碍子株式会社 高圧放電灯用発光容器
JP2002245971A (ja) 2000-12-12 2002-08-30 Toshiba Lighting & Technology Corp 高圧放電ランプ、高圧放電ランプ点灯装置および照明装置
US20020117965A1 (en) * 2001-02-23 2002-08-29 Osram Sylvania Inc. High buffer gas pressure ceramic arc tube and method and apparatus for making same
JP3709560B2 (ja) * 2002-01-21 2005-10-26 日本碍子株式会社 高圧放電灯用組み立て体および高圧放電灯
JP2003346722A (ja) * 2002-05-28 2003-12-05 Nec Lighting Ltd 高圧放電ランプおよびその製造方法
US7839089B2 (en) * 2002-12-18 2010-11-23 General Electric Company Hermetical lamp sealing techniques and lamp having uniquely sealed components
US7132797B2 (en) * 2002-12-18 2006-11-07 General Electric Company Hermetical end-to-end sealing techniques and lamp having uniquely sealed components
US7215081B2 (en) * 2002-12-18 2007-05-08 General Electric Company HID lamp having material free dosing tube seal
US20060001346A1 (en) * 2004-06-30 2006-01-05 Vartuli James S System and method for design of projector lamp
US7358666B2 (en) 2004-09-29 2008-04-15 General Electric Company System and method for sealing high intensity discharge lamps
US20090134761A1 (en) * 2004-10-26 2009-05-28 Koninklijke Philips Electronics, N.V. Gas discharge lamp having a cold spot outside its translucent envelope
EP1859468A2 (de) * 2005-01-19 2007-11-28 Koninklijke Philips Electronics N.V. Hochdruckentladungslampe
US7852006B2 (en) 2005-06-30 2010-12-14 General Electric Company Ceramic lamp having molybdenum-rhenium end cap and systems and methods therewith
US7432657B2 (en) * 2005-06-30 2008-10-07 General Electric Company Ceramic lamp having shielded niobium end cap and systems and methods therewith
US7615929B2 (en) 2005-06-30 2009-11-10 General Electric Company Ceramic lamps and methods of making same
US7378799B2 (en) * 2005-11-29 2008-05-27 General Electric Company High intensity discharge lamp having compliant seal
US20070138963A1 (en) * 2005-12-19 2007-06-21 General Electric Company Ceramic arc chamber having shaped ends
DE102008060780A1 (de) * 2008-12-05 2010-06-10 Osram Gesellschaft mit beschränkter Haftung Kurzbogenentladungslampe und Verfahren zu ihrer Herstellung
JP2012119129A (ja) * 2010-11-30 2012-06-21 Ngk Insulators Ltd 発光管及びその製造方法
WO2012113659A1 (en) * 2011-02-22 2012-08-30 Osram Ag Ceramic discharge vessel and related lamp and method of manufacturing such a vessel
CN103998634B (zh) 2012-05-29 2017-03-08 株式会社东芝 钨合金部件、以及使用该钨合金部件的放电灯、发射管和磁控管
DE102014105300A1 (de) * 2014-03-12 2015-09-17 Von Ardenne Gmbh Prozessieranordnung und Verfahren zum Betreiben einer Prozessieranordnung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080820A3 (de) * 1981-11-27 1983-12-14 Thorn Emi Plc Entladungslampe
US4665344A (en) * 1984-04-25 1987-05-12 Ngk Insulators, Ltd. Ceramic envelope device for high-pressure discharge lamp
JPS6161338A (ja) * 1984-08-31 1986-03-29 Ngk Insulators Ltd 高圧金属蒸気放電灯用発光管の製造方法
US4742269A (en) * 1984-11-09 1988-05-03 Ngk Insulators, Ltd. Ceramic envelope device for high-pressure discharge lamp
US4731561A (en) * 1984-12-17 1988-03-15 Ngk Insulators, Ltd. Ceramic envelope device for high-pressure discharge lamp
US4868457A (en) * 1985-01-14 1989-09-19 General Electric Company Ceramic lamp end closure and inlead structure
JPH0418204Y2 (de) * 1986-10-03 1992-04-23
JPH0682545B2 (ja) * 1986-12-24 1994-10-19 日本碍子株式会社 高圧金属蒸気放電灯用発光管
JPH073783B2 (ja) * 1987-11-30 1995-01-18 東芝ライテック株式会社 高圧ナトリウムランプ
JPH0719575B2 (ja) * 1988-03-16 1995-03-06 日本碍子株式会社 高圧金属蒸気放電灯用発光管及びその製造方法
HU200031B (en) * 1988-03-28 1990-03-28 Tungsram Reszvenytarsasag High-pressure discharge lamp
US5404078A (en) * 1991-08-20 1995-04-04 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh High-pressure discharge lamp and method of manufacture
DE9112690U1 (de) * 1991-10-11 1991-12-05 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Hochdruckentladungslampe
DE9206727U1 (de) * 1992-05-18 1992-07-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Hochdruckentladungslampe
US5374872A (en) * 1992-11-13 1994-12-20 General Electric Company Means for supporting and sealing the lead structure of a lamp and method for making such lamp
DE4242123A1 (de) * 1992-12-14 1994-06-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe mit einem keramischen Entladungsgefäß
EP0609477B1 (de) * 1993-02-05 1999-05-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Keramisches Entladungsgefäss für Hochdruckentladungslampe und Herstellungsverfahren derselben und damit verbundene Dichtungsmaterialien
DE69312299T2 (de) * 1993-12-10 1998-01-15 Ngk Insulators Ltd Hochdruckentladungslampe mit keramischer Entladungsröhre, dafür geeigneter keramischer Körper und Verfahren zu seiner Herstellung
US5661367A (en) * 1996-08-08 1997-08-26 Philips Electronics North America Corporation High pressure series arc discharge lamp construction with simplified starting aid

Also Published As

Publication number Publication date
EP0722183B1 (de) 2001-11-07
JPH08250068A (ja) 1996-09-27
US5783907A (en) 1998-07-21
EP0722183A2 (de) 1996-07-17
JP3507179B2 (ja) 2004-03-15
DE69616605T2 (de) 2002-08-01
EP0722183A3 (de) 1996-10-30

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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