KR920000101A - 고압 나트륨 방전 램프 - Google Patents

고압 나트륨 방전 램프 Download PDF

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Publication number
KR920000101A
KR920000101A KR1019910002556A KR910002556A KR920000101A KR 920000101 A KR920000101 A KR 920000101A KR 1019910002556 A KR1019910002556 A KR 1019910002556A KR 910002556 A KR910002556 A KR 910002556A KR 920000101 A KR920000101 A KR 920000101A
Authority
KR
South Korea
Prior art keywords
pressure sodium
discharge lamp
high pressure
discharge tube
sodium discharge
Prior art date
Application number
KR1019910002556A
Other languages
English (en)
Inventor
안토니우스 요한네스 케이예세르 로베르투스
마리아 프랑시느 에르데켄스 모니크
Original Assignee
프레데릭 얀 스미트
엔. 브이. 필립스 글로아이람펜파브리켄
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 프레데릭 얀 스미트, 엔. 브이. 필립스 글로아이람펜파브리켄 filed Critical 프레데릭 얀 스미트
Publication of KR920000101A publication Critical patent/KR920000101A/ko

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

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)

Abstract

내용 없음

Description

고압 나트륨 방전 램프
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 외부 밸브가 제공된 램프를 도시한 측 입면도,
제2도는 램프를 도시한 종단면도,
제3도는 또다른 램프를 도시한 종단면도.

Claims (1)

  1. 외부 전구를 차단한 공간에 의해 둘러싸여 있고 세라믹 벽을 갖고 있는 방전관을 구비하는 고압 나트륨 방전램프에 있어서, 두개의 전극에는 거리 D만큼 떨어져서 이격되어 있는 팁이 각각 제공되어 있고, 방전관은 적어도 거리가 D이상이고 내부 직경이 di인 거의 원통형 단면을 갖고 있고, 상기 램프를 정격 동작 상태하에서 적어도 2400k의 색 온도를 갖는 광을 방사하는데, 방전관의 세라믹 벽은 정상 동작 조건하에서 적어도 60w/㎤의 벽 하중을 갖으며, 외부 전구와 방전관 사이의 상기 공간에는 개스 충전물이 함유되어 있고 D/di〉6인 것을 특징으로 하는 고압 나트륨 방전램프.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910002556A 1990-02-21 1991-02-18 고압 나트륨 방전 램프 KR920000101A (ko)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
KR920000101A true KR920000101A (ko) 1992-01-10

Family

ID=19856640

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910002556A KR920000101A (ko) 1990-02-21 1991-02-18 고압 나트륨 방전 램프

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386245B1 (ko) * 2000-03-25 2003-06-02 엘지전자 주식회사 적외선 방사를 하는 히터를 이용한 급속 조리장치

Families Citing this family (17)

* 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
US6586881B1 (en) 1998-05-27 2003-07-01 Ngk Insulators, Ltd. Light emitting container for high-pressure discharge lamp and manufacturing method thereof
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
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 (en) * 1982-12-30 1987-09-09 Koninklijke Philips Electronics N.V. High-pressure sodium discharge lamp
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386245B1 (ko) * 2000-03-25 2003-06-02 엘지전자 주식회사 적외선 방사를 하는 히터를 이용한 급속 조리장치

Also Published As

Publication number Publication date
ES2075929T3 (es) 1995-10-16
DE69110314D1 (de) 1995-07-20
CN1054333A (zh) 1991-09-04
US5153482A (en) 1992-10-06
HUT57466A (en) 1991-11-28
DE69110314T2 (de) 1996-02-08
HU910523D0 (en) 1991-09-30
EP0443675B1 (en) 1995-06-14
HU208591B (en) 1993-11-29
EP0443675A1 (en) 1991-08-28

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