JP2006514775A - 気密性を改善したコーティングセラミック放電容器 - Google Patents
気密性を改善したコーティングセラミック放電容器 Download PDFInfo
- Publication number
- JP2006514775A JP2006514775A JP2004554798A JP2004554798A JP2006514775A JP 2006514775 A JP2006514775 A JP 2006514775A JP 2004554798 A JP2004554798 A JP 2004554798A JP 2004554798 A JP2004554798 A JP 2004554798A JP 2006514775 A JP2006514775 A JP 2006514775A
- Authority
- JP
- Japan
- Prior art keywords
- discharge tube
- coating layer
- connection
- pressure burner
- end sealing
- 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.)
- Granted
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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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
- H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/20—Seals between parts of vessels
- H01J5/22—Vacuum-tight joints between parts of vessel
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
Description
i)少なくとも1の開口を介して、前記放電管にイオン化充填材を充填するステップと、
ii)内部に貫通接続を設置して前記開口を封止し、さらに前記貫通接続を端部封止手段および/または放電管に気密接合して、気密高圧バーナーを得るステップと、
を有する。
Claims (10)
- 少なくとも1の端部と放電空洞を有する放電管であって、
少なくとも1のコーティング層が設置され、該コーティング層によって、当該放電管の端部とシール材との間、および/またはシール材と端部封止体との間が気密接合されることを特徴とする放電管。 - 前記コーティング層と、当該放電管、シール材および/または端部封止体との前記気密接合は、前記シール材と前記端部封止体および/または放電管とを直接気密接合した場合に比べて、密着性が高いことを特徴とする請求項1に記載の放電管。
- 前記コーティング層は、膨張係数が4・10-6K-1から12・10-6K-1の範囲にあることを特徴とする請求項1または2に記載の放電管。
- 前記コーティング層は、酸化およびイオン化に対して化学的に耐性があることを特徴とする請求項1乃至3のいずれか1項に記載の放電管。
- 前記コーティング層は、少なくともW、Moおよび/またはPtで構成される群から選択される材料であることを特徴とする請求項1乃至4のいずれか1項に記載の放電管。
- 前記コーティング層は、前記端部封止手段において当該放電管の少なくとも前記端部を被覆することを特徴とする請求項1乃至5のいずれか1項に記載の放電管。
- コーティング層の設置された気密高圧バーナーであって、請求項1乃至6のいずれか1項に記載の放電管を少なくとも1つ有し、少なくとも1の端部封止手段と、少なくとも1の貫通接続部とを有する気密高圧バーナー。
- 少なくとも1の貫通接続部を有する少なくとも1の端部封止体を有し、該端部封止体は少なくとも1の貫通した貫通接続開口を有し、該貫通接続開口の断面は、前記端部封止体の長手方向に沿って変化することを特徴とする請求項7に記載の気密高圧バーナー。
- 請求項7または8に記載の気密高圧バーナーを少なくとも1つ有するランプであって、自動車用のヘッドランプユニットに配置されるランプ。
- 請求項7または8に記載の気密高圧バーナーを製作する方法であって、該気密高圧バーナーは、
a)少なくとも1の端部封止体と、
b)少なくとも2の貫通接続端子と、
c)少なくとも1の接合手段と
d)少なくとも1のシール材と、
e)コーティング層の設置された少なくとも1の放電管と、
を有し、当該方法は、
i)少なくとも1の貫通開口を介して、前記放電管にイオン化充填材を充填するステップと、
ii)前記開口に貫通接続を設置して前記貫通接続開口を封止し、さらに接合手段を用いて、前記端部封止手段および/または前記放電管に前記貫通接続端子を気密接合して、気密高圧バーナーを得るステップと、
を有する、気密高圧バーナーを製作する方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02102639 | 2002-11-25 | ||
PCT/IB2003/005201 WO2004049390A2 (en) | 2002-11-25 | 2003-11-18 | Ceramic disharge vessel with an end part tightening coating layer |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006514775A true JP2006514775A (ja) | 2006-05-11 |
JP2006514775A5 JP2006514775A5 (ja) | 2010-01-07 |
JP4589121B2 JP4589121B2 (ja) | 2010-12-01 |
Family
ID=32338149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004554798A Expired - Fee Related JP4589121B2 (ja) | 2002-11-25 | 2003-11-18 | 放電管、気密高圧バーナー、ランプ、および気密高圧バーナーを製作する方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060033438A1 (ja) |
EP (1) | EP1576646A2 (ja) |
JP (1) | JP4589121B2 (ja) |
KR (1) | KR101008530B1 (ja) |
CN (1) | CN1830061A (ja) |
AU (1) | AU2003276570A1 (ja) |
WO (1) | WO2004049390A2 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US7839089B2 (en) | 2002-12-18 | 2010-11-23 | General Electric Company | Hermetical lamp sealing techniques and lamp having uniquely sealed components |
US7358666B2 (en) | 2004-09-29 | 2008-04-15 | General Electric Company | System and method for sealing high intensity discharge lamps |
DE102005022376B4 (de) * | 2005-05-13 | 2009-11-19 | Perkinelmer Optoelectronics Gmbh & Co.Kg | Lampe und Verfahren zur Herstellung derselben |
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 |
DE102005034145A1 (de) * | 2005-07-19 | 2007-01-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Lampe mit Schutzschicht und Verfahren zur Herstellung einer derartigen Lampe |
US7378799B2 (en) | 2005-11-29 | 2008-05-27 | General Electric Company | High intensity discharge lamp having compliant seal |
US8299709B2 (en) | 2007-02-05 | 2012-10-30 | General Electric Company | Lamp having axially and radially graded structure |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2200939A (en) * | 1937-08-15 | 1940-05-14 | Gen Electric | Gaseous electric discharge lamp device |
JPS5521898A (en) * | 1978-08-02 | 1980-02-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Current feeding sealing for lamp |
JPS59103267A (ja) * | 1982-12-06 | 1984-06-14 | Iwasaki Electric Co Ltd | 高圧金属蒸気放電灯用発光管 |
JPH0265046A (ja) * | 1988-05-13 | 1990-03-05 | Gte Prod Corp | 発光管および該発光管を備える高圧放電ランプ |
JPH09270247A (ja) * | 1996-04-01 | 1997-10-14 | Japan Storage Battery Co Ltd | 高圧蒸気放電灯 |
WO2000067294A1 (en) * | 1999-04-29 | 2000-11-09 | Koninklijke Philips Electronics N.V. | Metal halide lamp |
JP2001058882A (ja) * | 1998-08-26 | 2001-03-06 | Ngk Insulators Ltd | 接合体、高圧放電灯およびその製造方法 |
JP2006507644A (ja) * | 2002-11-25 | 2006-03-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 高圧放電ランプ及びその製造方法 |
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US4803403A (en) * | 1983-09-02 | 1989-02-07 | Gte Products Corporation | End seal for ceramic arc discharge tubes |
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JPS62170129A (ja) * | 1986-01-21 | 1987-07-27 | Ngk Insulators Ltd | 高圧金属蒸気放電灯用セラミツク発光管の製造法 |
DE3840577A1 (de) * | 1988-12-01 | 1990-06-07 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Entladungsgefaess fuer eine hochdruckentladungslampe und verfahren zu dessen herstellung |
DE4127555A1 (de) * | 1991-08-20 | 1993-02-25 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe |
JPH05174785A (ja) * | 1991-12-25 | 1993-07-13 | Koito Mfg Co Ltd | アークチューブおよびその製造方法 |
DE9206727U1 (ja) * | 1992-05-18 | 1992-07-16 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De | |
US5742123A (en) * | 1992-07-09 | 1998-04-21 | Toto Ltd. | Sealing structure for light-emitting bulb assembly and method of manufacturing same |
DE69329046T2 (de) * | 1992-09-08 | 2001-03-29 | Koninkl Philips Electronics Nv | Hochdruckentladungslampe |
DE69324790T2 (de) * | 1993-02-05 | 1999-10-21 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Keramisches Entladungsgefäss für Hochdruckentladungslampe und Herstellungsverfahren derselben und damit verbundene Dichtungsmaterialien |
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US6414436B1 (en) * | 1999-02-01 | 2002-07-02 | Gem Lighting Llc | Sapphire high intensity discharge projector lamp |
DE19961551A1 (de) * | 1999-12-20 | 2001-06-21 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Einschmelzfolie und zugehörige Lampe mit dieser Folie |
US6479950B2 (en) * | 1999-12-22 | 2002-11-12 | Matsushita Electric Industrial Co., Ltd. | High intensity discharge lamp, driving apparatus for high intensity discharge lamp, and high intensity discharge lamp system |
EP1150337A1 (en) * | 2000-04-28 | 2001-10-31 | Toshiba Lighting & Technology Corporation | Mercury-free metal halide lamp and a vehicle lighting apparatus using the lamp |
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-
2003
- 2003-11-18 JP JP2004554798A patent/JP4589121B2/ja not_active Expired - Fee Related
- 2003-11-18 WO PCT/IB2003/005201 patent/WO2004049390A2/en active Application Filing
- 2003-11-18 KR KR1020057009343A patent/KR101008530B1/ko not_active IP Right Cessation
- 2003-11-18 CN CNA2003801040260A patent/CN1830061A/zh active Pending
- 2003-11-18 US US10/535,636 patent/US20060033438A1/en not_active Abandoned
- 2003-11-18 EP EP03811823A patent/EP1576646A2/en not_active Withdrawn
- 2003-11-18 AU AU2003276570A patent/AU2003276570A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2200939A (en) * | 1937-08-15 | 1940-05-14 | Gen Electric | Gaseous electric discharge lamp device |
JPS5521898A (en) * | 1978-08-02 | 1980-02-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Current feeding sealing for lamp |
JPS59103267A (ja) * | 1982-12-06 | 1984-06-14 | Iwasaki Electric Co Ltd | 高圧金属蒸気放電灯用発光管 |
JPH0265046A (ja) * | 1988-05-13 | 1990-03-05 | Gte Prod Corp | 発光管および該発光管を備える高圧放電ランプ |
JPH09270247A (ja) * | 1996-04-01 | 1997-10-14 | Japan Storage Battery Co Ltd | 高圧蒸気放電灯 |
JP2001058882A (ja) * | 1998-08-26 | 2001-03-06 | Ngk Insulators Ltd | 接合体、高圧放電灯およびその製造方法 |
WO2000067294A1 (en) * | 1999-04-29 | 2000-11-09 | Koninklijke Philips Electronics N.V. | Metal halide lamp |
JP2002543576A (ja) * | 1999-04-29 | 2002-12-17 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | メタルハライドランプ |
JP2006507644A (ja) * | 2002-11-25 | 2006-03-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 高圧放電ランプ及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US20060033438A1 (en) | 2006-02-16 |
AU2003276570A8 (en) | 2004-06-18 |
KR20050086763A (ko) | 2005-08-30 |
JP4589121B2 (ja) | 2010-12-01 |
CN1830061A (zh) | 2006-09-06 |
KR101008530B1 (ko) | 2011-01-14 |
WO2004049390A2 (en) | 2004-06-10 |
AU2003276570A1 (en) | 2004-06-18 |
WO2004049390A3 (en) | 2006-02-16 |
EP1576646A2 (en) | 2005-09-21 |
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