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ES287551A1 - Radiation source device (Machine-translation by Google Translate, not legally binding) - Google Patents

Radiation source device (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES287551A1
ES287551A1 ES287551A ES287551A ES287551A1 ES 287551 A1 ES287551 A1 ES 287551A1 ES 287551 A ES287551 A ES 287551A ES 287551 A ES287551 A ES 287551A ES 287551 A1 ES287551 A1 ES 287551A1
Authority
ES
Spain
Prior art keywords
translation
machine
source device
discharge
legally binding
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
ES287551A
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 ES287551A1 publication Critical patent/ES287551A1/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
    • H01J61/82—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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • 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
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings

Landscapes

  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

Radiation source device employing a closed vessel in which a high pressure discharge is produced in a gaseous atmosphere containing a rare gas, mercury and metal iodides, characterized in that the discharge is surrounded by a shell whose permeability for the desired radiation produced in the discharge is at least 50% and that it reflects at least 50% of the infrared radiation emitted by the gaseous discharge vessel, and that the load during operation is so high that the resonance radiations of the metals of the iodides. (Machine-translation by Google Translate, not legally binding)
ES287551A 1962-05-02 1963-04-30 Radiation source device (Machine-translation by Google Translate, not legally binding) Expired ES287551A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL277952 1962-05-02

Publications (1)

Publication Number Publication Date
ES287551A1 true ES287551A1 (en) 1963-07-16

Family

ID=19753795

Family Applications (1)

Application Number Title Priority Date Filing Date
ES287551A Expired ES287551A1 (en) 1962-05-02 1963-04-30 Radiation source device (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE631753A (en)
CH (1) CH427080A (en)
DE (2) DE1228717B (en)
ES (1) ES287551A1 (en)
GB (1) GB1012574A (en)
NL (1) NL277952A (en)
OA (1) OA00845A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331982A (en) * 1964-10-20 1967-07-18 Sylvania Electric Prod High pressure electric discharge device having a fill including vanadium
US4109175A (en) * 1976-03-19 1978-08-22 Matsushita Electronics Corporation High pressure sodium vapor discharge lamp
DE2926938A1 (en) 1979-07-04 1981-01-22 Rau Swf Autozubehoer SWITCHING ARRANGEMENT FOR DRIVING A MOVABLE ELEMENT, ESPECIALLY FOR DRIVING DISCS OR THE LIKE. IN MOTOR VEHICLES
EP1632985B1 (en) 2004-09-07 2014-06-25 OSRAM GmbH High-pressure discharge lampe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE134732C (en) *
CH165991A (en) * 1931-09-19 1933-12-15 Philips Nv Electric discharge tube for emitting light rays.
BE399274A (en) * 1932-11-15
DE902528C (en) * 1935-11-19 1954-01-25 Ulrich W Doering Electric high pressure discharge tube
DE684577C (en) * 1936-10-29 1939-12-01 Patra Patent Treuhand Single-socket electric metal vapor discharge lamp with surrounding thermal protection jacket
NL53253C (en) * 1938-03-11
DE967658C (en) * 1949-09-04 1957-12-05 Heraeus Gmbh W C Vapor discharge lamp
DE948897C (en) * 1951-10-20 1956-09-06 Dr Franz Skaupy Gas discharge fluorescent lamp
GB852783A (en) * 1958-06-03 1960-11-02 Gen Electric Co Ltd Improvements in or relating to high pressure mercury vapour electric discharge lamps

Also Published As

Publication number Publication date
GB1012574A (en) 1965-12-08
BE631753A (en)
OA00845A (en) 1967-11-15
DE1228717B (en) 1966-11-17
DE1963512U (en) 1967-07-06
NL277952A (en)
CH427080A (en) 1966-12-31

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