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ES281215A1 - Sodium steam discharge pipe (Machine-translation by Google Translate, not legally binding) - Google Patents

Sodium steam discharge pipe (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES281215A1
ES281215A1 ES281215A ES281215A ES281215A1 ES 281215 A1 ES281215 A1 ES 281215A1 ES 281215 A ES281215 A ES 281215A ES 281215 A ES281215 A ES 281215A ES 281215 A1 ES281215 A1 ES 281215A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
discharge pipe
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
ES281215A
Other languages
Spanish (es)
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 Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES281215A1 publication Critical patent/ES281215A1/en
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
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers
    • 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
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Resistance Heating (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Discharge Lamp (AREA)

Abstract

Sodium vapor discharge tube with a transparent envelope which, preferably on the side facing the tube, is coated with a layer that passes sodium light and reflects infrared radiation characterized by the fact that the coating consists of tin oxide. (Machine-translation by Google Translate, not legally binding)
ES281215A 1961-10-04 1962-10-02 Sodium steam discharge pipe (Machine-translation by Google Translate, not legally binding) Expired ES281215A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL269925 1961-10-04

Publications (1)

Publication Number Publication Date
ES281215A1 true ES281215A1 (en) 1963-01-01

Family

ID=19753325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES281215A Expired ES281215A1 (en) 1961-10-04 1962-10-02 Sodium steam discharge pipe (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
US (1) US3221198A (en)
AT (1) AT242238B (en)
BE (1) BE623133A (en)
CH (1) CH419344A (en)
DE (1) DE1166366B (en)
DK (1) DK103623C (en)
ES (1) ES281215A1 (en)
FR (1) FR1335389A (en)
GB (1) GB987938A (en)
NL (1) NL269925A (en)
OA (1) OA00844A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1260627B (en) * 1965-11-13 1968-02-08 Philips Nv Sodium Discharge Lamp
NL164423C (en) * 1969-12-13 1980-12-15 Philips Nv LOW PRESSURE SODIUM VAPOR DISCHARGE LAMP.
US3662208A (en) * 1970-01-27 1972-05-09 Tokyo Shibaura Electric Co Reflector type incandescent lamps
US3931536A (en) * 1974-07-15 1976-01-06 Gte Sylvania Incorporated Efficiency arc discharge lamp
US4080545A (en) * 1976-12-27 1978-03-21 Xerox Corporation Sodium vapor lamp with emission aperture
US4071798A (en) * 1977-04-01 1978-01-31 Xerox Corporation Sodium vapor lamp with emission aperture
DE2840771A1 (en) * 1978-09-19 1980-03-27 Patra Patent Treuhand HIGH PRESSURE DISCHARGE LAMP WITH METAL HALOGENIDES
EP0015026B1 (en) * 1979-02-19 1983-05-25 Heinz Sovilla Incandescent lamp
NL185481C (en) * 1979-11-14 1990-04-17 Philips Nv LOW PRESSURE SODIUM VAPOR DISCHARGE LAMP.
US4467238A (en) * 1981-09-03 1984-08-21 General Electric Company High-pressure sodium lamp with improved IR reflector
US4678960A (en) * 1985-08-01 1987-07-07 General Electric Company Metallic halide electric discharge lamps
US5276763A (en) * 1990-07-09 1994-01-04 Heraeus Quarzglas Gmbh Infrared radiator with protected reflective coating and method for manufacturing same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT139286B (en) * 1933-06-27 1934-11-10 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Double-walled electric tube.
US2795721A (en) * 1951-10-19 1957-06-11 Gen Electric Ultraviolet lamp
US2899584A (en) * 1955-01-24 1959-08-11 Verwey
GB826615A (en) * 1955-05-31 1960-01-13 Gen Electric Co Ltd Improvements in or relating to electric discharge lamps

Also Published As

Publication number Publication date
CH419344A (en) 1966-08-31
BE623133A (en)
DK103623C (en) 1966-01-31
FR1335389A (en) 1963-08-16
DE1166366B (en) 1964-03-26
GB987938A (en) 1965-03-31
NL269925A (en)
OA00844A (en) 1967-11-15
AT242238B (en) 1965-09-10
US3221198A (en) 1965-11-30

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