BE571275A - - Google Patents

Info

Publication number
BE571275A
BE571275A BE571275DA BE571275A BE 571275 A BE571275 A BE 571275A BE 571275D A BE571275D A BE 571275DA BE 571275 A BE571275 A BE 571275A
Authority
BE
Belgium
Application number
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.)
Publication of BE571275A publication Critical patent/BE571275A/xx

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
    • H01J61/12—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
    • H01J61/20—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour
    • 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
    • H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle 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
    • 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
BE571275D 1957-09-17 BE571275A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP0019341 1957-09-17
DEP23231A DE1089479B (de) 1957-09-17 1959-07-22 Elektrische Edelgas-Hochdruck-Entladungslampe

Publications (1)

Publication Number Publication Date
BE571275A true BE571275A (enrdf_load_html_response)

Family

ID=25989833

Family Applications (1)

Application Number Title Priority Date Filing Date
BE571275D BE571275A (enrdf_load_html_response) 1957-09-17

Country Status (7)

Country Link
US (2) US2924733A (enrdf_load_html_response)
BE (1) BE571275A (enrdf_load_html_response)
CH (2) CH365448A (enrdf_load_html_response)
DE (2) DE1089479B (enrdf_load_html_response)
FR (1) FR1216289A (enrdf_load_html_response)
GB (2) GB880422A (enrdf_load_html_response)
NL (3) NL112176C (enrdf_load_html_response)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065530B (enrdf_load_html_response) * 1957-09-17
NL255240A (enrdf_load_html_response) 1959-08-26
US3398321A (en) * 1965-03-31 1968-08-20 Avco Corp Alternating electric power generator
US3590306A (en) * 1969-01-27 1971-06-29 Westinghouse Electric Corp Convective arc stabilization by lamp rotation
US3662175A (en) * 1969-12-22 1972-05-09 Tuttle Inc Apparatus for generating ultra violet light
US3898504A (en) * 1970-12-09 1975-08-05 Matsushita Electronics Corp High pressure metal vapor discharge lamp
JPS5486979A (en) * 1977-12-23 1979-07-10 Ushio Electric Inc Discharge lamp
HU191305B (en) * 1984-03-29 1987-02-27 Tungsram Rt,Hu High pressure sodium or metal halogen lamp for dc operation
KR900002446B1 (ko) * 1986-05-30 1990-04-14 가부시끼 가이샤 도시바 불활성 가스 방전등 장치
US7138765B2 (en) * 2003-09-08 2006-11-21 Matsushita Electric Industrial Co., Ltd. High efficacy lamp in a configured chamber
US7759849B2 (en) * 2004-10-18 2010-07-20 Heraeus Noblelight Ltd. High-power discharge lamp
DE102005017371A1 (de) * 2005-04-14 2007-01-11 Heraeus Noblelight Limited, Milton Hochleistungsentladungslampe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2298239A (en) * 1940-07-22 1942-10-06 Science Lab Inc Light source
US2367595A (en) * 1942-02-07 1945-01-16 Westinghouse Electric & Mfg Co High temperature lamp
NL144070C (enrdf_load_html_response) * 1948-02-27
US2774013A (en) * 1949-04-07 1956-12-11 Gen Electric Electric discharge lamp
BE522413A (enrdf_load_html_response) * 1952-08-29
US2849632A (en) * 1956-08-30 1958-08-26 Gen Electric Arc tube seal and mount
DE1065530B (enrdf_load_html_response) * 1957-09-17

Also Published As

Publication number Publication date
FR1216289A (fr) 1960-04-25
GB957023A (en) 1964-05-06
NL230426A (enrdf_load_html_response)
US2924733A (en) 1960-02-09
GB880422A (en) 1961-10-18
DE1089479B (de) 1960-09-22
CH365448A (de) 1962-11-15
NL112176C (enrdf_load_html_response)
DE1065530B (enrdf_load_html_response)
NL254001A (enrdf_load_html_response)
CH381769A (de) 1964-09-15
US3065370A (en) 1962-11-20

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