JP4718489B2 - コンパクト高圧放電ランプ及びその製造方法 - Google Patents

コンパクト高圧放電ランプ及びその製造方法 Download PDF

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Publication number
JP4718489B2
JP4718489B2 JP2006546465A JP2006546465A JP4718489B2 JP 4718489 B2 JP4718489 B2 JP 4718489B2 JP 2006546465 A JP2006546465 A JP 2006546465A JP 2006546465 A JP2006546465 A JP 2006546465A JP 4718489 B2 JP4718489 B2 JP 4718489B2
Authority
JP
Japan
Prior art keywords
discharge lamp
outer envelope
pressure discharge
getter
base
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
JP2006546465A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007518226A5 (cg-RX-API-DMAC7.html
JP2007518226A (ja
Inventor
マークト ベニー ジェイ デ
レオ ジー ジェイ イー マリエン
ロナルド ピー ティー カムプ
クラウディオ ボフィト
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2007518226A publication Critical patent/JP2007518226A/ja
Publication of JP2007518226A5 publication Critical patent/JP2007518226A5/ja
Application granted granted Critical
Publication of JP4718489B2 publication Critical patent/JP4718489B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
    • 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
    • H01J61/34—Double-wall vessels or containers
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H01J7/183—Composition or manufacture of getters
    • 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
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP2006546465A 2004-01-05 2004-12-23 コンパクト高圧放電ランプ及びその製造方法 Expired - Fee Related JP4718489B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04100004 2004-01-05
EP04100004.3 2004-01-05
PCT/IB2004/052915 WO2005073998A2 (en) 2004-01-05 2004-12-23 Compact high-pressure discharge lamp and method of manufacturing

Publications (3)

Publication Number Publication Date
JP2007518226A JP2007518226A (ja) 2007-07-05
JP2007518226A5 JP2007518226A5 (cg-RX-API-DMAC7.html) 2008-02-14
JP4718489B2 true JP4718489B2 (ja) 2011-07-06

Family

ID=34814344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006546465A Expired - Fee Related JP4718489B2 (ja) 2004-01-05 2004-12-23 コンパクト高圧放電ランプ及びその製造方法

Country Status (7)

Country Link
US (1) US7635949B2 (cg-RX-API-DMAC7.html)
EP (1) EP1704576B1 (cg-RX-API-DMAC7.html)
JP (1) JP4718489B2 (cg-RX-API-DMAC7.html)
CN (1) CN101194343B (cg-RX-API-DMAC7.html)
AT (1) ATE467228T1 (cg-RX-API-DMAC7.html)
DE (1) DE602004027087D1 (cg-RX-API-DMAC7.html)
WO (1) WO2005073998A2 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005061832A1 (de) * 2005-12-23 2007-06-28 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe mit verbesserter Zündfähigkeit sowie Hochspannungspulsgenerator
CN101473409A (zh) * 2006-06-19 2009-07-01 皇家飞利浦电子股份有限公司 放电灯
DE202008007518U1 (de) * 2008-06-05 2008-08-21 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe
ITMI20120872A1 (it) 2012-05-21 2013-11-22 Getters Spa Leghe getter non evaporabili particolarmente adatte per l'assorbimento di idrogeno e azoto
ITMI20131921A1 (it) 2013-11-20 2015-05-21 Getters Spa Leghe getter non evaporabili particolarmente adatte per l'assorbimento di idrogeno e monossido di carbonio

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB476836A (en) * 1936-11-06 1937-12-16 Patent Treuhand Geselleschaft Improvements in or relating to electric discharge devices having an inner envelope and an outer jacket capped at one end
JPS5039946B1 (cg-RX-API-DMAC7.html) * 1970-11-09 1975-12-20
US3805105A (en) * 1971-06-30 1974-04-16 Gte Sylvania Inc High pressure electric discharge device with zirconium-aluminum getter
JPS4869383A (cg-RX-API-DMAC7.html) * 1971-12-23 1973-09-20
NL8301447A (nl) * 1983-04-25 1984-11-16 Philips Nv Lagedruk-alkalimetaaldamp-ontladingslamp.
DE3324081A1 (de) * 1983-07-04 1985-01-17 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Quecksilberdampfhochdruckentladungslampe
US5037342A (en) * 1988-11-15 1991-08-06 Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen M.B.H. Method of making an electric lamp, and more particularly a lamp vessel in which electrodes are retained in the lamp by a pinch or press seal
JPH03114135A (ja) * 1989-09-28 1991-05-15 Toshiba Lighting & Technol Corp 金属蒸気放電灯
JPH0620652A (ja) * 1991-10-14 1994-01-28 Koito Mfg Co Ltd 放電ランプ装置
US6586878B1 (en) * 1999-12-16 2003-07-01 Koninklijke Philips Electronics N.V. Metal halide lamp with improved getter orientation
IT1317951B1 (it) * 2000-05-30 2003-07-21 Getters Spa Leghe getter non evaporabili
US6596100B2 (en) * 2000-10-03 2003-07-22 Ngk Insulators, Ltd. Metal-made seamless pipe and process for production thereof
JP4024151B2 (ja) * 2001-05-01 2007-12-19 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 放電ランプ
JP2004220880A (ja) * 2003-01-14 2004-08-05 Toshiba Lighting & Technology Corp 高圧放電ランプおよび車両用ヘッドライト

Also Published As

Publication number Publication date
US7635949B2 (en) 2009-12-22
CN101194343A (zh) 2008-06-04
WO2005073998A2 (en) 2005-08-11
CN101194343B (zh) 2010-12-08
EP1704576B1 (en) 2010-05-05
JP2007518226A (ja) 2007-07-05
ATE467228T1 (de) 2010-05-15
US20070170862A1 (en) 2007-07-26
WO2005073998A3 (en) 2007-04-19
DE602004027087D1 (de) 2010-06-17
EP1704576A2 (en) 2006-09-27

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