KR920018822A - 수은이 없는 무전극 금속 할로겐 램프 - Google Patents
수은이 없는 무전극 금속 할로겐 램프 Download PDFInfo
- Publication number
- KR920018822A KR920018822A KR1019920005455A KR920005455A KR920018822A KR 920018822 A KR920018822 A KR 920018822A KR 1019920005455 A KR1019920005455 A KR 1019920005455A KR 920005455 A KR920005455 A KR 920005455A KR 920018822 A KR920018822 A KR 920018822A
- Authority
- KR
- South Korea
- Prior art keywords
- mercury
- arc
- free electrodeless
- electrodeless metal
- arc discharge
- Prior art date
Links
- 229910001507 metal halide Inorganic materials 0.000 title claims description 4
- 150000005309 metal halides Chemical class 0.000 title claims description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1
- 229910052753 mercury Inorganic materials 0.000 title 1
- 238000010891 electric arc Methods 0.000 claims 4
- 229910052736 halogen Inorganic materials 0.000 claims 4
- 150000002367 halogens Chemical class 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 4
- 230000005284 excitation Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
-
- 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
- H01J61/827—Metal halide arc lamps
-
- 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
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
- H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
- H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Abstract
Description
Claims (4)
- 내부에 아아크 방전공간(23)을 형성하는 내부면을 가진 유리로 된 아아크관(21)과, 상기 내부면상에 코팅된 금속 산화물층(31,35)과, 상기 아아크 방전관(23)내에 배치되어 아아크 방전을 발생시키며, 할로겐 금속 및 희귀가스를 포함하는 충진가스를 구비한 것을 특징으로 하는 수은이 없는 무전극 금속 할로겐 램프.
- 제1항에 있어서, 무선 주파수 에너지를 충전가스에 공급하는 여자수단(27,29)을 추가로 구비한 것을 특징으로 하는 수은이 없는 무전극 금속 할로겐 램프.
- 제2항에 있어서, 아아크관(21)을 소정의 위치에 공급하기 위한 지지수단(37)을 추가로 구비한 것을 특징으로 하는 수은이 없는 무전극 금속 할로겐 램프.
- 제3항에 있어서, 아아크관(21)에 부착되고 지지수단(37)에 의해 지지되는 배기관(25)을 추가로 구비하는데, 상기 배기관(25)은 아아크 방전공간(23)과 관련된 내부공간을 형성하는 내부면을 가지며 상기 아아크관(21)보다 더 큰 두께를 갖는 것을 특징으로 하는 수은이 없는 무전극 금속 할로겐 램프.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3093683A JPH04303549A (ja) | 1991-03-30 | 1991-03-30 | 高周波点灯式放電ランプ |
JP91-093683 | 1991-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920018822A true KR920018822A (ko) | 1992-10-22 |
Family
ID=14089208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920005455A KR920018822A (ko) | 1991-03-30 | 1992-03-30 | 수은이 없는 무전극 금속 할로겐 램프 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0507533A3 (ko) |
JP (1) | JPH04303549A (ko) |
KR (1) | KR920018822A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100367132B1 (ko) * | 2000-04-27 | 2003-01-09 | 준 최 | 무전극 방전 장치 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5393979A (en) * | 1993-05-12 | 1995-02-28 | Rae Systems, Inc. | Photo-ionization detector for detecting volatile organic gases |
WO1994027312A1 (en) * | 1993-05-12 | 1994-11-24 | Rae Systems, Inc. | Gas discharge lamp |
GB2284704B (en) * | 1993-12-10 | 1998-07-08 | Gen Electric | Patterned optical interference coatings for electric lamps |
BE1007914A3 (nl) * | 1993-12-24 | 1995-11-14 | Philips Electronics Nv | Lagedruk-kwikdampontladingslamp en werkwijze voor het vervaardigen ervan. |
EP0674339A3 (en) * | 1994-03-25 | 1997-04-23 | Koninkl Philips Electronics Nv | Low pressure mercury vapor discharge lamp without electrode. |
US5614151A (en) * | 1995-06-07 | 1997-03-25 | R Squared Holding, Inc. | Electrodeless sterilizer using ultraviolet and/or ozone |
US5866981A (en) * | 1995-08-11 | 1999-02-02 | Matsushita Electric Works, Ltd. | Electrodeless discharge lamp with rare earth metal halides and halogen cycle promoting substance |
JPH1021880A (ja) * | 1996-07-08 | 1998-01-23 | Toshiba Lighting & Technol Corp | 放電ランプ、照射装置、殺菌装置および水処理装置 |
US5949180A (en) * | 1996-12-20 | 1999-09-07 | Fusion Lighting, Inc. | Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light |
DE19731168A1 (de) * | 1997-07-21 | 1999-01-28 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Beleuchtungssystem |
JP2000133209A (ja) * | 1998-10-27 | 2000-05-12 | Iwasaki Electric Co Ltd | 無電極電界放電エキシマランプ装置 |
US6124683A (en) * | 1999-04-14 | 2000-09-26 | Osram Sylvania Inc. | System for and method of operating a mercury free discharge lamp |
US6229269B1 (en) | 1999-05-21 | 2001-05-08 | Osram Sylvania Inc. | System for and method of operating a discharge lamp |
US8282986B2 (en) | 2006-05-18 | 2012-10-09 | Osram Sylvania, Inc. | Method of applying phosphor coatings |
WO2012050916A2 (en) * | 2010-09-29 | 2012-04-19 | Ultraviolet Sciences, Inc. | Excimer light source |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4492898A (en) * | 1982-07-26 | 1985-01-08 | Gte Laboratories Incorporated | Mercury-free discharge lamp |
US4480213A (en) * | 1982-07-26 | 1984-10-30 | Gte Laboratories Incorporated | Compact mercury-free fluorescent lamp |
US4890042A (en) * | 1988-06-03 | 1989-12-26 | General Electric Company | High efficacy electrodeless high intensity discharge lamp exhibiting easy starting |
US4972120A (en) * | 1989-05-08 | 1990-11-20 | General Electric Company | High efficacy electrodeless high intensity discharge lamp |
-
1991
- 1991-03-30 JP JP3093683A patent/JPH04303549A/ja active Pending
-
1992
- 1992-03-30 EP EP19920302784 patent/EP0507533A3/en not_active Withdrawn
- 1992-03-30 KR KR1019920005455A patent/KR920018822A/ko not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100367132B1 (ko) * | 2000-04-27 | 2003-01-09 | 준 최 | 무전극 방전 장치 |
Also Published As
Publication number | Publication date |
---|---|
EP0507533A2 (en) | 1992-10-07 |
JPH04303549A (ja) | 1992-10-27 |
EP0507533A3 (en) | 1993-01-07 |
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