ES8207385A1 - Una lampara de descarga de vapor de mercurio a alta presion - Google Patents
Una lampara de descarga de vapor de mercurio a alta presionInfo
- Publication number
- ES8207385A1 ES8207385A1 ES505888A ES505888A ES8207385A1 ES 8207385 A1 ES8207385 A1 ES 8207385A1 ES 505888 A ES505888 A ES 505888A ES 505888 A ES505888 A ES 505888A ES 8207385 A1 ES8207385 A1 ES 8207385A1
- Authority
- ES
- Spain
- Prior art keywords
- value
- discharge lamp
- pressure mercury
- mercury vapour
- vapour 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
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
Landscapes
- Discharge Lamp (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
Abstract
LAMPARA DE DESCARGA DE VAPOR DE MERCURIO. UN RECIPIENTE (1) DE DESCARGA DE VIDRIO DE CUARZO, PERMEABLE A LA RADIACION Y ESTANCO A LOS GASES, LLEVA EN CADA UNO DE SUS EXTREMOS UNA ZONA DE PINZAMIENTO (2,3) EN LA QUE HAN SIDO EMPOTRADOS ELEMENTOS DE SUMINISTRO DE CORRIENTE (4,5). ESTOS ELEMENTOS ESTAN EN CONTACTO CON ELECTRODOS DE WOLFRAMIO (6,7) ENTRE LOS QUE TIENE LUGAR LA DESCARGA EN EL FUNCIONAMIENTO DE LA LAMPARA. EL RECIPIENTE CONTIENE UNA CARGA COMPUESTA POR UN GAS RARO, MERCURIO, UN HALURO DE SODIO Y HALUROS DE METALES DE TIERRAS RARAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8005456A NL8005456A (nl) | 1980-10-02 | 1980-10-02 | Hogedrukkwikdampontladingslamp. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES505888A0 ES505888A0 (es) | 1982-09-01 |
ES8207385A1 true ES8207385A1 (es) | 1982-09-01 |
Family
ID=19835956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES505888A Expired ES8207385A1 (es) | 1980-10-02 | 1981-09-30 | Una lampara de descarga de vapor de mercurio a alta presion |
Country Status (7)
Country | Link |
---|---|
US (1) | US4422011A (es) |
EP (1) | EP0049545A1 (es) |
JP (1) | JPS5792747A (es) |
CA (1) | CA1169470A (es) |
ES (1) | ES8207385A1 (es) |
HU (1) | HU183593B (es) |
NL (1) | NL8005456A (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4528478A (en) * | 1983-06-09 | 1985-07-09 | Gte Products Corporation | Single-ended metal halide discharge lamp with minimal color separation |
US4557700A (en) * | 1983-06-09 | 1985-12-10 | Gte Products Corporation | Metal halide discharge lamp gas fill process to provide minimal color separation |
US4591759A (en) * | 1984-09-10 | 1986-05-27 | General Electric Company | Ingredients for solenoidal metal halide arc lamps |
US4639639A (en) * | 1985-04-23 | 1987-01-27 | North American Philips Corporation | High-pressure sodium vapor lamp and ternary amalgam therefor |
US4705987A (en) * | 1985-10-03 | 1987-11-10 | The United States Of America As Represented By The United States Department Of Energy | Very high efficacy electrodeless high intensity discharge lamps |
HU196861B (en) * | 1987-01-23 | 1989-01-30 | Tungsram Reszvenytarsasag | Low colour-temperature high-pressure metal-halide lamp with good colour reproduction |
US4810938A (en) * | 1987-10-01 | 1989-03-07 | General Electric Company | High efficacy electrodeless high intensity discharge lamp |
FR2621736A1 (en) * | 1987-10-01 | 1989-04-14 | Gen Electric | High-efficiency electrodeless high-intensity discharge lamp |
US4890042A (en) * | 1988-06-03 | 1989-12-26 | General Electric Company | High efficacy electrodeless high intensity discharge lamp exhibiting easy starting |
JPH02186552A (ja) * | 1989-01-12 | 1990-07-20 | Ushio Inc | 照明用放電灯 |
US5363015A (en) * | 1992-08-10 | 1994-11-08 | General Electric Company | Low mercury arc discharge lamp containing praseodymium |
US5831388A (en) * | 1995-08-23 | 1998-11-03 | Patent-Truehand-Gesellschaftfuer Elektrische Gluelampen Mbh | Rare earth metal halide lamp including niobium |
TW468197B (en) * | 1998-07-14 | 2001-12-11 | Ushio Electric Inc | High-pressure mercury lamp and high-pressure mercury lamp light emission device |
DE60206215T2 (de) | 2001-06-27 | 2006-05-04 | Matsushita Electric Industrial Co., Ltd., Kadoma | Metall-Halogen-Lampe |
JP2003016998A (ja) | 2001-06-28 | 2003-01-17 | Matsushita Electric Ind Co Ltd | メタルハライドランプ |
JP3990582B2 (ja) * | 2001-06-29 | 2007-10-17 | 松下電器産業株式会社 | メタルハライドランプ |
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 |
AU2003237006A1 (en) * | 2002-07-17 | 2004-02-02 | Koninklijke Philips Electronics N.V. | Metal halide lamp |
JP2005533346A (ja) * | 2002-07-17 | 2005-11-04 | 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 | メタルハライドランプ |
CN1947217A (zh) * | 2004-03-08 | 2007-04-11 | 皇家飞利浦电子股份有限公司 | 车辆头灯 |
KR101135725B1 (ko) * | 2004-03-08 | 2012-04-13 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 자동차 전조등 |
JP2005285672A (ja) | 2004-03-30 | 2005-10-13 | Matsushita Electric Ind Co Ltd | 高圧放電ランプ |
US8358070B2 (en) * | 2007-12-06 | 2013-01-22 | General Electric Company | Lanthanide oxide as an oxygen dispenser in a metal halide lamp |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334261A (en) * | 1965-10-24 | 1967-08-01 | Sylvania Electric Prod | High pressure discharge device having a fill including iodine mercury and at least one rare earth metal |
GB1370020A (en) * | 1971-01-21 | 1974-10-09 | Westinghouse Electric Corp | Arc-discharge lamp |
US3786297A (en) * | 1972-04-13 | 1974-01-15 | Westinghouse Electric Corp | Discharge lamp which incorporates cerium and cesium halides and a high mercury loading |
US3798487A (en) * | 1972-07-21 | 1974-03-19 | Westinghouse Electric Corp | Discharge lamp which incorporates divalent cerium halide and cesium halide and a high mercury loading |
JPS4988372A (es) * | 1972-12-04 | 1974-08-23 | ||
JPS54102070A (en) * | 1978-01-30 | 1979-08-11 | Mitsubishi Electric Corp | Metal vapor discharge lamp |
US4229673A (en) * | 1979-01-18 | 1980-10-21 | Westinghouse Electric Corp. | Mercury metal-halide lamp including neodymium iodide, cesium and sodium iodide |
-
1980
- 1980-10-02 NL NL8005456A patent/NL8005456A/nl not_active Application Discontinuation
-
1981
- 1981-09-28 EP EP81201073A patent/EP0049545A1/en not_active Withdrawn
- 1981-09-29 HU HU812809A patent/HU183593B/hu not_active IP Right Cessation
- 1981-09-30 US US06/307,129 patent/US4422011A/en not_active Expired - Lifetime
- 1981-09-30 ES ES505888A patent/ES8207385A1/es not_active Expired
- 1981-10-01 CA CA000387121A patent/CA1169470A/en not_active Expired
- 1981-10-02 JP JP56156358A patent/JPS5792747A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5792747A (en) | 1982-06-09 |
US4422011A (en) | 1983-12-20 |
HU183593B (en) | 1984-05-28 |
EP0049545A1 (en) | 1982-04-14 |
NL8005456A (nl) | 1982-05-03 |
ES505888A0 (es) | 1982-09-01 |
CA1169470A (en) | 1984-06-19 |
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