DE69922485D1 - Niederdruckquecksilberdampfentladungslampe - Google Patents

Niederdruckquecksilberdampfentladungslampe

Info

Publication number
DE69922485D1
DE69922485D1 DE1999622485 DE69922485T DE69922485D1 DE 69922485 D1 DE69922485 D1 DE 69922485D1 DE 1999622485 DE1999622485 DE 1999622485 DE 69922485 T DE69922485 T DE 69922485T DE 69922485 D1 DE69922485 D1 DE 69922485D1
Authority
DE
Germany
Prior art keywords
low pressure
discharge lamp
pressure mercury
mercury vapor
vapor 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
DE1999622485
Other languages
English (en)
Other versions
DE69922485T2 (de
Inventor
J Snijkers-Hendrickx
D Hildenbrand
H Roes
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 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 Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69922485D1 publication Critical patent/DE69922485D1/de
Application granted granted Critical
Publication of DE69922485T2 publication Critical patent/DE69922485T2/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
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—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
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
DE69922485T 1998-11-12 1999-10-27 Niederdruckquecksilberdampfentladungslampe Expired - Lifetime DE69922485T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98203824 1998-11-12
EP98203824 1998-11-12
PCT/EP1999/008255 WO2000030151A1 (en) 1998-11-12 1999-10-27 Low-pressure mercury vapor discharge lamp

Publications (2)

Publication Number Publication Date
DE69922485D1 true DE69922485D1 (de) 2005-01-13
DE69922485T2 DE69922485T2 (de) 2005-11-03

Family

ID=8234325

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69922485T Expired - Lifetime DE69922485T2 (de) 1998-11-12 1999-10-27 Niederdruckquecksilberdampfentladungslampe

Country Status (9)

Country Link
US (1) US6555963B1 (de)
EP (1) EP1048053B1 (de)
JP (1) JP2002530808A (de)
KR (1) KR100582333B1 (de)
CN (1) CN1282988C (de)
DE (1) DE69922485T2 (de)
ES (1) ES2234319T3 (de)
TW (1) TW444230B (de)
WO (1) WO2000030151A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19928419C1 (de) * 1999-06-23 2001-02-22 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur Sockelung einer elektrischen Lampe, Verwendung des Verfahrens zur Sockelung einer Leuchtstofflampe und Leuchtstofflampe
DE10009598A1 (de) * 2000-02-29 2001-09-06 Bosch Gmbh Robert Verfahren und Vorrichtung zur Abscheidung einer Beschichtung auf einem Substrat durch Versprühen einer Flüssigkeit
US8352331B2 (en) * 2000-05-03 2013-01-08 Yahoo! Inc. Relationship discovery engine
DE10058852A1 (de) * 2000-11-27 2002-06-06 Raylux Gmbh Kompakte elektrodenlose Niederdruck-Gasentladungslampe mit erhöhter Lebensdauer
US6921730B2 (en) * 2002-03-14 2005-07-26 Matsushita Electric Industrial Co., Ltd. Glass composition, protective-layer composition, binder composition, and lamp
WO2003084529A2 (en) * 2002-04-11 2003-10-16 Koninklijke Philips Electronics N.V. Low-pressure mercury vapor discharge lamp
WO2004055860A1 (en) 2002-12-18 2004-07-01 Koninklijke Philips Electronics N.V. Contaminant getter on uv reflective base coat in fluorescent lamps
JP4190995B2 (ja) * 2003-09-19 2008-12-03 Ｎｅｃライティング株式会社 真空紫外光励起紫外蛍光体およびそれを用いた発光装置
JP2007524972A (ja) * 2004-02-02 2007-08-30 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 低圧水銀蒸気放電ランプ及びコンパクトな蛍光灯
US7737639B2 (en) * 2008-03-13 2010-06-15 General Electric Company Fluorescent lamps having desirable mercury consumption and lumen run-up times
US10634337B2 (en) 2014-12-05 2020-04-28 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp with heat dissipation of power supply in end cap
US11131431B2 (en) 2014-09-28 2021-09-28 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10021742B2 (en) 2014-09-28 2018-07-10 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US20140134330A1 (en) * 2012-09-02 2014-05-15 Global Tungsten and Powders Corporation Method for reducing tb and eu usage in tri-band phosphor fluorescent lamps
US10560989B2 (en) 2014-09-28 2020-02-11 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
CN106032880B (zh) * 2014-09-28 2019-10-25 嘉兴山蒲照明电器有限公司 Led光源及led日光灯
US10299333B2 (en) 2014-09-28 2019-05-21 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
CN205213093U (zh) 2014-09-28 2016-05-04 嘉兴山蒲照明电器有限公司 整流滤波电路、灯及led直管灯
US10514134B2 (en) 2014-12-05 2019-12-24 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
CA2966947C (en) 2014-12-05 2021-05-04 Jiaxing Super Lighting Electric Appliance Co., Ltd Led tube lamp
US9897265B2 (en) 2015-03-10 2018-02-20 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp having LED light strip
US10161569B2 (en) 2015-09-02 2018-12-25 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
CN206439657U (zh) 2016-03-17 2017-08-25 嘉兴山蒲照明电器有限公司 U型led日光灯

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984590A (en) * 1974-01-18 1976-10-05 Thorn Lighting Limited Electric discharge lamp
US4069441A (en) * 1974-05-06 1978-01-17 U.S. Philips Corporation Electric gas discharge lamp having two superposed luminescent layers
NL8202778A (nl) * 1982-07-09 1984-02-01 Philips Nv Lagedrukkwikdampontladingslamp.
JPS6097540A (ja) * 1983-11-02 1985-05-31 Hitachi Ltd 螢光灯
JPS6220236A (ja) * 1985-07-19 1987-01-28 Hitachi Ltd 電球型蛍光灯
JPH0240854A (ja) * 1988-08-01 1990-02-09 Nichia Chem Ind Ltd 蛍光ランプ
US5170095A (en) * 1989-02-24 1992-12-08 Tungsram Reszvenytarsasag Low-pressure mercury vapor discharge light source of high wall loadability
JP2784255B2 (ja) * 1990-10-02 1998-08-06 日亜化学工業株式会社 蛍光体及びそれを用いた放電ランプ
JP3149444B2 (ja) * 1991-01-30 2001-03-26 東芝ライテック株式会社 低圧水銀蒸気放電灯
JPH04292848A (ja) * 1991-03-20 1992-10-16 Toshiba Lighting & Technol Corp 金属蒸気放電灯
JP2912734B2 (ja) * 1991-07-04 1999-06-28 松下電子工業株式会社 蛍光ランプ
JP2998856B2 (ja) * 1991-08-05 2000-01-17 松下電子工業株式会社 蛍光ランプ
ES2126917T3 (es) * 1994-08-25 1999-04-01 Koninkl Philips Electronics Nv Lampara de descarga de vapor de mercurio de baja presion.
JPH08236077A (ja) * 1995-02-28 1996-09-13 Matsushita Electron Corp 蛍光ランプおよび蛍光ランプ装置
US5869927A (en) * 1995-07-31 1999-02-09 Matsushita Electronics Corporation Fluorescent lamp with a mixed layer containing phosphor and metal oxide
US5898265A (en) * 1996-05-31 1999-04-27 Philips Electronics North America Corporation TCLP compliant fluorescent lamp
JPH1040862A (ja) * 1996-07-26 1998-02-13 Toshiba Lighting & Technol Corp 粒状エミッタ、放電ランプおよび照明装置
JPH11307055A (ja) * 1998-04-23 1999-11-05 Matsushita Electron Corp 蛍光ランプ

Also Published As

Publication number Publication date
CN1292930A (zh) 2001-04-25
EP1048053B1 (de) 2004-12-08
TW444230B (en) 2001-07-01
JP2002530808A (ja) 2002-09-17
KR100582333B1 (ko) 2006-05-23
DE69922485T2 (de) 2005-11-03
CN1282988C (zh) 2006-11-01
WO2000030151A1 (en) 2000-05-25
KR20010034089A (ko) 2001-04-25
EP1048053A1 (de) 2000-11-02
US6555963B1 (en) 2003-04-29
ES2234319T3 (es) 2005-06-16

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition