DE50007265D1 - Quecksilberfreie Metallhalogenidlampe - Google Patents

Quecksilberfreie Metallhalogenidlampe

Info

Publication number
DE50007265D1
DE50007265D1 DE50007265T DE50007265T DE50007265D1 DE 50007265 D1 DE50007265 D1 DE 50007265D1 DE 50007265 T DE50007265 T DE 50007265T DE 50007265 T DE50007265 T DE 50007265T DE 50007265 D1 DE50007265 D1 DE 50007265D1
Authority
DE
Germany
Prior art keywords
group
halides
mercury
halide lamp
metal halides
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
DE50007265T
Other languages
English (en)
Inventor
Dr Stockwald
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 DE50007265T priority Critical patent/DE50007265D1/de
Application granted granted Critical
Publication of DE50007265D1 publication Critical patent/DE50007265D1/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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/68—Lamps in which the main discharge is between parts of a current-carrying guide, e.g. halo lamp

Landscapes

  • Discharge Lamp (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE50007265T 1999-08-10 2000-04-01 Quecksilberfreie Metallhalogenidlampe Expired - Lifetime DE50007265D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50007265T DE50007265D1 (de) 1999-08-10 2000-04-01 Quecksilberfreie Metallhalogenidlampe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19937312A DE19937312A1 (de) 1999-08-10 1999-08-10 Quecksilberfreie Metallhalogenidlampe
DE50007265T DE50007265D1 (de) 1999-08-10 2000-04-01 Quecksilberfreie Metallhalogenidlampe

Publications (1)

Publication Number Publication Date
DE50007265D1 true DE50007265D1 (de) 2004-09-09

Family

ID=7917556

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19937312A Withdrawn DE19937312A1 (de) 1999-08-10 1999-08-10 Quecksilberfreie Metallhalogenidlampe
DE50007265T Expired - Lifetime DE50007265D1 (de) 1999-08-10 2000-04-01 Quecksilberfreie Metallhalogenidlampe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19937312A Withdrawn DE19937312A1 (de) 1999-08-10 1999-08-10 Quecksilberfreie Metallhalogenidlampe

Country Status (10)

Country Link
US (1) US6469446B1 (de)
EP (1) EP1076353B1 (de)
JP (1) JP4531946B2 (de)
KR (1) KR100710930B1 (de)
CN (1) CN1248285C (de)
AT (1) ATE272895T1 (de)
CA (1) CA2315492A1 (de)
DE (2) DE19937312A1 (de)
ES (1) ES2224949T3 (de)
HU (1) HU224078B1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000016360A1 (fr) * 1998-09-16 2000-03-23 Matsushita Electric Industrial Co.,Ltd Lampe a l'halogenure d'argent anhydre
US6608444B2 (en) 2000-05-26 2003-08-19 Matsushita Electric Industrial Co., Ltd. Mercury-free high-intensity discharge lamp operating apparatus and mercury-free metal halide lamp
US6639343B2 (en) 2000-07-14 2003-10-28 Matsushita Electric Industrial Co., Ltd. Mercury-free metal halide lamp
JP2003100251A (ja) * 2001-09-27 2003-04-04 Koito Mfg Co Ltd 放電ランプ装置用水銀フリーアークチューブ
JP2004063158A (ja) * 2002-07-25 2004-02-26 Koito Mfg Co Ltd 放電バルブ
DE60311670T2 (de) * 2002-09-06 2007-10-25 Koninklijke Philips Electronics N.V. Quecksilberfreie metallhalogenidlampe
WO2004112086A1 (ja) * 2003-06-16 2004-12-23 Matsushita Electric Industrial Co., Ltd. メタルハライドランプ
JP4295700B2 (ja) * 2003-08-29 2009-07-15 パナソニック株式会社 メタルハライドランプの点灯方法及び照明装置
JP4320379B2 (ja) * 2003-12-22 2009-08-26 ハリソン東芝ライティング株式会社 メタルハライドランプおよびメタルハライドランプ点灯装置
JP5534641B2 (ja) * 2004-03-08 2014-07-02 コーニンクレッカ フィリップス エヌ ヴェ メタルハライドランプ
US7012375B2 (en) * 2004-03-23 2006-03-14 Osram Sylvania Inc. Thallium-free metal halide fill for discharge lamps and discharge lamp containing same
US7265493B2 (en) * 2004-10-04 2007-09-04 General Electric Company Mercury-free compositions and radiation sources incorporating same
US20080001543A1 (en) * 2004-10-29 2008-01-03 Takahito Kashiwagi Metal Halide Lamp and Lighting Equipment
US7847484B2 (en) * 2004-12-20 2010-12-07 General Electric Company Mercury-free and sodium-free compositions and radiation source incorporating same
US7268495B2 (en) * 2005-01-21 2007-09-11 General Electric Company Ceramic metal halide lamp
WO2006117713A2 (en) 2005-04-29 2006-11-09 Koninklijke Philips Electronics N.V. Metal halide lamp
JP2007053004A (ja) * 2005-08-18 2007-03-01 Matsushita Electric Ind Co Ltd メタルハライドランプおよびそれを用いた照明装置
US7714512B2 (en) * 2005-10-19 2010-05-11 Matsushita Electric Industrial Co., Ltd. High red color rendition metal halide lamp
US7633228B2 (en) * 2005-11-30 2009-12-15 General Electric Company Mercury-free metal halide discharge lamp
US8710742B2 (en) 2011-07-06 2014-04-29 Osram Sylvania Inc. Metal halide lamps with fast run-up and methods of operating the same
CN104183466A (zh) * 2013-05-28 2014-12-03 海洋王照明科技股份有限公司 陶瓷金卤灯
GB2538808A (en) * 2015-05-29 2016-11-30 Hanovia Ltd Mercury-free gas-discharge lamp
CN111554562A (zh) * 2015-12-11 2020-08-18 李昆达 无电极灯

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758805A (en) * 1971-10-27 1973-09-11 Us Navy A high intensity light source
JPS5231583A (en) * 1975-09-05 1977-03-10 Toshiba Corp Lamp discharging metallic fumes
JPH0992204A (ja) * 1995-09-25 1997-04-04 Toshiba Lighting & Technol Corp メタルハライドランプとその点灯装置および照明装置
DE69608089T2 (de) * 1996-01-11 2000-09-14 Osram Sylvania Inc., Danvers Metallhalogenidlampe
US5814944A (en) * 1996-01-22 1998-09-29 Matsushita Electric Works, Ltd. High pressure sodium vapor lamp with high color rendering
JPH1021833A (ja) * 1996-06-28 1998-01-23 Iwasaki Electric Co Ltd メタルハライドランプ用封入物の製造方法
JP3595343B2 (ja) * 1997-04-09 2004-12-02 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 メタルハライドランプ
DE19731168A1 (de) * 1997-07-21 1999-01-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Beleuchtungssystem
TW385479B (en) * 1998-04-08 2000-03-21 Koninkl Philips Electronics Nv Metal-halide lamp
DE19857585A1 (de) * 1998-12-14 2000-06-15 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Metallhalogenidlampe
ATE294451T1 (de) * 1999-04-29 2005-05-15 Koninkl Philips Electronics Nv Metallhalogenidlampe
US20030141818A1 (en) * 2002-01-25 2003-07-31 Kelly Timothy Lee Metal halide lamp with enhanced red emission

Also Published As

Publication number Publication date
ES2224949T3 (es) 2005-03-16
HUP0003245A3 (en) 2002-01-28
ATE272895T1 (de) 2004-08-15
CA2315492A1 (en) 2001-02-10
EP1076353B1 (de) 2004-08-04
CN1248285C (zh) 2006-03-29
HU224078B1 (hu) 2005-05-30
KR20010050037A (ko) 2001-06-15
CN1283867A (zh) 2001-02-14
EP1076353A1 (de) 2001-02-14
US6469446B1 (en) 2002-10-22
JP2001076670A (ja) 2001-03-23
HU0003245D0 (en) 2000-10-28
HUP0003245A2 (en) 2001-03-28
JP4531946B2 (ja) 2010-08-25
KR100710930B1 (ko) 2007-04-23
DE19937312A1 (de) 2001-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, , DE