DE60019524D1 - Entladungslampe - Google Patents

Entladungslampe

Info

Publication number
DE60019524D1
DE60019524D1 DE60019524T DE60019524T DE60019524D1 DE 60019524 D1 DE60019524 D1 DE 60019524D1 DE 60019524 T DE60019524 T DE 60019524T DE 60019524 T DE60019524 T DE 60019524T DE 60019524 D1 DE60019524 D1 DE 60019524D1
Authority
DE
Germany
Prior art keywords
discharge lamp
lamp
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
DE60019524T
Other languages
English (en)
Other versions
DE60019524T2 (de
Inventor
C Fancher
O Leyh
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
Application granted granted Critical
Publication of DE60019524D1 publication Critical patent/DE60019524D1/de
Publication of DE60019524T2 publication Critical patent/DE60019524T2/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
    • H01J61/56—One or more circuit elements structurally associated with 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/067—Main electrodes for low-pressure discharge lamps
DE60019524T 1999-04-27 2000-04-14 Entladungslampe Expired - Fee Related DE60019524T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/300,700 US6211618B1 (en) 1999-04-27 1999-04-27 Arc discharge lamp with bimetal strip for fast passive lamp failure
US300700 1999-04-27
PCT/EP2000/003413 WO2000065634A1 (en) 1999-04-27 2000-04-14 Arc discharge lamp

Publications (2)

Publication Number Publication Date
DE60019524D1 true DE60019524D1 (de) 2005-05-25
DE60019524T2 DE60019524T2 (de) 2006-04-13

Family

ID=23160224

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60019524T Expired - Fee Related DE60019524T2 (de) 1999-04-27 2000-04-14 Entladungslampe

Country Status (6)

Country Link
US (1) US6211618B1 (de)
EP (1) EP1092230B1 (de)
JP (1) JP2002543561A (de)
CN (1) CN1171277C (de)
DE (1) DE60019524T2 (de)
WO (1) WO2000065634A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004509437A (ja) * 2000-09-14 2004-03-25 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 蛍光ランプ及びその製造方法
JP4763679B2 (ja) * 2004-03-04 2011-08-31 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 蛍光灯及びそれを製造する方法
WO2008041515A1 (fr) * 2006-09-28 2008-04-10 Panasonic Corporation Raccord, lampe à cathode chaude munie du raccord, et dispositif d'affichage à cristaux liquides

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215892A (en) * 1962-12-04 1965-11-02 Sylvania Electric Prod Fail-safe electrode assembly for fluorescent lamps
US3265917A (en) * 1963-12-31 1966-08-09 Sylvania Electric Prod Fail-safe arc discharge lamp with integral arc extinguishing means
US4659966A (en) * 1985-03-28 1987-04-21 Gte Products Corporation Rapid-start fluorescent lamp integrated circuit breaker structure and manufacture
US4709187A (en) * 1985-03-28 1987-11-24 Gte Products Corporation Lamp with lead wire thermal switch
US5004949A (en) * 1988-05-31 1991-04-02 North American Philips Corporation Fluorescent lamp with grounded electrode guard
US5057741A (en) * 1990-11-30 1991-10-15 Gte Products Corporation Glow discharge starter having dual gaps
US5210461A (en) * 1992-02-18 1993-05-11 Gte Products Corporation Arc discharge lamp containing mechanism for extinguishing arc at end-of-life
US5394056A (en) * 1993-04-07 1995-02-28 General Electric Company Opening of capsule inside sealed lamp

Also Published As

Publication number Publication date
EP1092230A1 (de) 2001-04-18
DE60019524T2 (de) 2006-04-13
EP1092230B1 (de) 2005-04-20
WO2000065634A1 (en) 2000-11-02
CN1171277C (zh) 2004-10-13
CN1302447A (zh) 2001-07-04
US6211618B1 (en) 2001-04-03
JP2002543561A (ja) 2002-12-17

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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
8339 Ceased/non-payment of the annual fee