ES218776A1 - UNA LáMPARA DE DESCARGA ELÉCTRICA CORREGIDA EN CUANTO AL COLOR - Google Patents

UNA LáMPARA DE DESCARGA ELÉCTRICA CORREGIDA EN CUANTO AL COLOR

Info

Publication number
ES218776A1
ES218776A1 ES0218776A ES218776A ES218776A1 ES 218776 A1 ES218776 A1 ES 218776A1 ES 0218776 A ES0218776 A ES 0218776A ES 218776 A ES218776 A ES 218776A ES 218776 A1 ES218776 A1 ES 218776A1
Authority
ES
Spain
Prior art keywords
pressure mercury
mercury vapor
vapor lamp
preparing
color
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
Application number
ES0218776A
Other languages
English (en)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES218776A1 publication Critical patent/ES218776A1/es
Expired 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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/822—High-pressure mercury lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

Lámpara de descarga eléctrica corregida en calor tal como una lámpara de vapor de mercurio de alta presión que comprende un suministro de radiaciones ultraviolesta y visibles una ampolla que contiene dicho suministro y comprende una parte de superficie vítrea una parte de cuerpo tubular transparente vítreo y una parte de cuello caracterizada or que dicho cuerpo de la ampolla tiene recubierto en la superficie interior del mismo na capa dra de plata una capa de sílice recubierta sobre dicha capa de plata y una capa de fósforo recubierta sobre dicha capa de sílice.
ES0218776A 1953-12-03 1954-12-02 UNA LáMPARA DE DESCARGA ELÉCTRICA CORREGIDA EN CUANTO AL COLOR Expired ES218776A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US396006A US2838705A (en) 1953-12-03 1953-12-03 Color-corrected reflector high pressure mercury vapor lamp and method of preparing

Publications (1)

Publication Number Publication Date
ES218776A1 true ES218776A1 (es) 1955-04-16

Family

ID=23565454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0218776A Expired ES218776A1 (es) 1953-12-03 1954-12-02 UNA LáMPARA DE DESCARGA ELÉCTRICA CORREGIDA EN CUANTO AL COLOR

Country Status (2)

Country Link
US (1) US2838705A (es)
ES (1) ES218776A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950417A (en) * 1958-08-08 1960-08-23 Gen Electric Series electric lamp
US3093769A (en) * 1959-05-15 1963-06-11 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Mixed-light electric lamp
US3825792A (en) * 1973-07-03 1974-07-23 Westinghouse Electric Corp Novel discharge lamp and coating
EP0010991A3 (en) * 1978-11-06 1980-05-28 Westinghouse Electric Corporation Light source for illuminating objects with enhanced perceived coloration
US11430671B2 (en) * 2020-07-30 2022-08-30 Taiwan Semiconductor Manufacturing Co., Ltd. Ozone wafer cleaning module having an ultraviolet lamp module with rotatable reflectors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181291A (en) * 1936-12-07 1939-11-28 Hygrade Sylvania Corp Reflector bulb lamp
US2315286A (en) * 1941-01-11 1943-03-30 Westinghouse Electric & Mfg Co Gaseous discharge lamp
US2386277A (en) * 1942-02-24 1945-10-09 Raytheon Mfg Co Fluorescent lamp
US2451043A (en) * 1944-12-23 1948-10-12 Pennybacker Miles Gas discharge lamp
US2518128A (en) * 1947-10-14 1950-08-08 Leon G Dufilho Telescoping pen or pencil

Also Published As

Publication number Publication date
US2838705A (en) 1958-06-10

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