ES275986A1 - A high pressure metal discharge electric lamp device (Machine-translation by Google Translate, not legally binding) - Google Patents

A high pressure metal discharge electric lamp device (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES275986A1
ES275986A1 ES275986A ES275986A ES275986A1 ES 275986 A1 ES275986 A1 ES 275986A1 ES 275986 A ES275986 A ES 275986A ES 275986 A ES275986 A ES 275986A ES 275986 A1 ES275986 A1 ES 275986A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
lamp device
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
ES275986A
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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
Priority claimed from US108773A external-priority patent/US3259777A/en
Application filed by Compagnie des Lampes filed Critical Compagnie des Lampes
Publication of ES275986A1 publication Critical patent/ES275986A1/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
    • 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
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection

Landscapes

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

Abstract

A high-pressure metal vapor discharge lamp device, characterized in that it comprises a tubular shell of light-permeable refractory material, a pair of thin tungsten electrodes within and adjacent respective ends of the shell and an amount of metal vaporizable iodide within said envelope, said envelope being provided for the operation of the lamp with a wall load greater than 40 watts per cm2. (Machine-translation by Google Translate, not legally binding)
ES275986A 1961-04-11 1962-03-30 A high pressure metal discharge electric lamp device (Machine-translation by Google Translate, not legally binding) Expired ES275986A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10215961A 1961-04-11 1961-04-11
US108773A US3259777A (en) 1961-05-09 1961-05-09 Metal halide vapor discharge lamp with near molten tip electrodes

Publications (1)

Publication Number Publication Date
ES275986A1 true ES275986A1 (en) 1962-07-16

Family

ID=26799065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES275986A Expired ES275986A1 (en) 1961-04-11 1962-03-30 A high pressure metal discharge electric lamp device (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
JP (1) JPS5114834B1 (en)
CH (1) CH422987A (en)
DE (1) DE1286637B (en)
ES (1) ES275986A1 (en)
GB (1) GB1002961A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528823C3 (en) * 1975-06-27 1982-07-29 W.C. Heraeus Gmbh, 6450 Hanau Metal halide discharge lamp for curing polymerizable paints
DE2618059C3 (en) * 1976-04-24 1984-02-02 W.C. Heraeus Gmbh, 6450 Hanau Metal halide discharge lamp
DE2620251C2 (en) * 1976-05-07 1984-09-06 W.C. Heraeus Gmbh, 6450 Hanau Metal halide discharge lamp
US4605881A (en) * 1984-11-29 1986-08-12 General Electric Company High pressure sodium iodide arc lamp with excess iodine
US5864210A (en) * 1995-08-24 1999-01-26 Matsushita Electric Industrial Co., Ltd. Electrodeless hid lamp and electrodeless hid lamp system using the same
DE10242740A1 (en) * 2002-09-13 2004-03-18 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH High-pressure discharge lamp for motor vehicle headlights
GB0922076D0 (en) * 2009-12-17 2010-02-03 Ceravision Ltd Lamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE679062C (en) * 1935-05-05 1939-07-28 Franz Skaupy Dr Light source
NL53253C (en) * 1938-03-11
DE833221C (en) * 1949-08-20 1952-03-06 Patra Patent Treuhand Electric gas discharge tubes, in particular for radiation purposes
DE967658C (en) * 1949-09-04 1957-12-05 Heraeus Gmbh W C Vapor discharge lamp
DE858718C (en) * 1949-10-18 1952-12-08 Patra Patent Treuhand Process for removing the wall fitting of electric lamps and lamp for carrying out the process
DE948897C (en) * 1951-10-20 1956-09-06 Dr Franz Skaupy Gas discharge fluorescent lamp
US2880369A (en) * 1957-07-10 1959-03-31 Engelhard Ind Inc High pressure vapor arc lamp

Also Published As

Publication number Publication date
DE1286637B (en) 1969-01-09
GB1002961A (en) 1965-09-02
JPS5114834B1 (en) 1976-05-12
CH422987A (en) 1966-10-31

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