OA00845A - Source of radiation consisting of a discharge tube in a gaseous atmosphere. - Google Patents

Source of radiation consisting of a discharge tube in a gaseous atmosphere.

Info

Publication number
OA00845A
OA00845A OA50931A OA50931A OA00845A OA 00845 A OA00845 A OA 00845A OA 50931 A OA50931 A OA 50931A OA 50931 A OA50931 A OA 50931A OA 00845 A OA00845 A OA 00845A
Authority
OA
OAPI
Prior art keywords
source
discharge tube
gaseous atmosphere
radiation consisting
radiation
Prior art date
Application number
OA50931A
Other languages
French (fr)
Original Assignee
Philips Gloeoilampenfabrieken
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 Gloeoilampenfabrieken filed Critical Philips Gloeoilampenfabrieken
Publication of OA00845A publication Critical patent/OA00845A/en

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
OA50931A 1962-05-02 1964-12-19 Source of radiation consisting of a discharge tube in a gaseous atmosphere. OA00845A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
OA00845A true OA00845A (en) 1967-11-15

Family

ID=19753795

Family Applications (1)

Application Number Title Priority Date Filing Date
OA50931A OA00845A (en) 1962-05-02 1964-12-19 Source of radiation consisting of a discharge tube in a gaseous atmosphere.

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 (11)

* 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
BE623133A (en) 1961-10-04
BE630902A (en) 1962-04-12

Also Published As

Publication number Publication date
GB1012574A (en) 1965-12-08
CH427080A (en) 1966-12-31
BE631753A (en)
NL277952A (en)
DE1963512U (en) 1967-07-06
DE1228717B (en) 1966-11-17
ES287551A1 (en) 1963-07-16

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