DE69110314D1 - Hochdrucknatriumdampfentladungslampe. - Google Patents

Hochdrucknatriumdampfentladungslampe.

Info

Publication number
DE69110314D1
DE69110314D1 DE69110314T DE69110314T DE69110314D1 DE 69110314 D1 DE69110314 D1 DE 69110314D1 DE 69110314 T DE69110314 T DE 69110314T DE 69110314 T DE69110314 T DE 69110314T DE 69110314 D1 DE69110314 D1 DE 69110314D1
Authority
DE
Germany
Prior art keywords
high pressure
discharge lamp
pressure sodium
sodium discharge
lamp
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
DE69110314T
Other languages
English (en)
Other versions
DE69110314T2 (de
Inventor
Robertus Antonius Joha Keijser
Monique Maria Franci Eerdekens
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
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 Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69110314D1 publication Critical patent/DE69110314D1/de
Publication of DE69110314T2 publication Critical patent/DE69110314T2/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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J61/22—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent vapour of an alkali metal
    • 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
    • H01J61/825—High-pressure sodium lamps
DE69110314T 1990-02-21 1991-02-18 Hochdrucknatriumdampfentladungslampe. Expired - Fee Related DE69110314T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9000410 1990-02-21

Publications (2)

Publication Number Publication Date
DE69110314D1 true DE69110314D1 (de) 1995-07-20
DE69110314T2 DE69110314T2 (de) 1996-02-08

Family

ID=19856640

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69110314T Expired - Fee Related DE69110314T2 (de) 1990-02-21 1991-02-18 Hochdrucknatriumdampfentladungslampe.

Country Status (7)

Country Link
US (1) US5153482A (de)
EP (1) EP0443675B1 (de)
KR (1) KR920000101A (de)
CN (1) CN1054333A (de)
DE (1) DE69110314T2 (de)
ES (1) ES2075929T3 (de)
HU (1) HU208591B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434472A (en) * 1992-04-15 1995-07-18 United States Philips Corporation High-pressure sodium discharge lamp with getter
JPH06203794A (ja) * 1992-11-02 1994-07-22 General Electric Co <Ge> 高圧ナトリウム放電ランプ
JP3202910B2 (ja) * 1995-12-04 2001-08-27 松下電器産業株式会社 マイクロ波放電ランプ
DE19548523A1 (de) * 1995-12-22 1997-06-26 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Zweiseitig gequetschte Lampe
TW343348B (en) * 1996-12-04 1998-10-21 Philips Electronics Nv Metal halide lamp
US5949180A (en) * 1996-12-20 1999-09-07 Fusion Lighting, Inc. Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light
JP3993692B2 (ja) * 1997-11-28 2007-10-17 関西ペイント株式会社 レジストパターン形成方法
US6147453A (en) * 1997-12-02 2000-11-14 U.S. Philips Corporation Metal-halide lamp with lithium and cerium iodide
DE69942052D1 (de) 1998-05-27 2010-04-08 Ngk Insulators Ltd Lichtemittierender halter für hochdruckentladungslampe und verfahren zu dessen herstellung
CN1364307A (zh) * 1999-01-28 2002-08-14 皇家菲利浦电子有限公司 金属卤化物灯
US6392346B1 (en) * 1999-04-14 2002-05-21 Osram Sylvania Inc. Chemical composition for mercury free metal halide lamp
KR100386245B1 (ko) * 2000-03-25 2003-06-02 엘지전자 주식회사 적외선 방사를 하는 히터를 이용한 급속 조리장치
US6979958B2 (en) * 2002-01-31 2005-12-27 Matsushita Electric Industrial Co., Ltd. High efficacy metal halide lamp with praseodymium and sodium halides in a configured chamber
DE10222254A1 (de) * 2002-05-16 2003-11-27 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe mit keramischem Entladungsgefäß
US7262553B2 (en) * 2003-06-26 2007-08-28 Matsushita Electric Industrial Co., Ltd. High efficacy metal halide lamp with configured discharge chamber
US7138765B2 (en) * 2003-09-08 2006-11-21 Matsushita Electric Industrial Co., Ltd. High efficacy lamp in a configured chamber
WO2005098902A2 (en) * 2004-04-09 2005-10-20 Koninklijke Philips Electronics N.V. High-pressure sodium lamp
CN111880319A (zh) * 2020-08-18 2020-11-03 董述萍 一种带有原子陷波滤波器的汤姆逊散射诊断系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU172230B (hu) * 1976-04-07 1978-07-28 Egyesuelt Izzolampa Razrjadnyj istochnik sveta vysokogo davlenija s metallo-galogennoj dobavkoj
NL185482C (nl) * 1980-09-05 1991-01-16 Philips Nv Hogedrukontladingslamp.
DE3129329A1 (de) * 1981-07-24 1983-02-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Natriumdampf-hochdruckentladungslampe
EP0115654B1 (de) * 1982-12-30 1987-09-09 Koninklijke Philips Electronics N.V. Hochdrucknatriumentladungslampe
US4795943A (en) * 1986-05-07 1989-01-03 U.S. Philips Corporation High-pressure sodium vapor discharge lamp
US4970431A (en) * 1987-11-03 1990-11-13 U.S. Philips Corporation High-pressure sodium discharge lamp with fins radially extending from the discharge vessel for controlling the wall temperature of the discharge vessel

Also Published As

Publication number Publication date
KR920000101A (ko) 1992-01-10
HU208591B (en) 1993-11-29
EP0443675B1 (de) 1995-06-14
CN1054333A (zh) 1991-09-04
DE69110314T2 (de) 1996-02-08
EP0443675A1 (de) 1991-08-28
US5153482A (en) 1992-10-06
ES2075929T3 (es) 1995-10-16
HU910523D0 (en) 1991-09-30
HUT57466A (en) 1991-11-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee