BE750473A - Perfectionnements aux lampes a decharge a halogenure metallique - Google Patents

Perfectionnements aux lampes a decharge a halogenure metallique

Info

Publication number
BE750473A
BE750473A BE750473DA BE750473A BE 750473 A BE750473 A BE 750473A BE 750473D A BE750473D A BE 750473DA BE 750473 A BE750473 A BE 750473A
Authority
BE
Belgium
Prior art keywords
discharge lamps
metal halogenide
halogenide discharge
metal
lamps
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
D M Speros
R M Caldwell
W E Smyser
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE750473A publication Critical patent/BE750473A/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
BE750473D 1969-05-19 1970-05-15 Perfectionnements aux lampes a decharge a halogenure metallique BE750473A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82572269A 1969-05-19 1969-05-19

Publications (1)

Publication Number Publication Date
BE750473A true BE750473A (fr) 1970-11-16

Family

ID=25244758

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750473D BE750473A (fr) 1969-05-19 1970-05-15 Perfectionnements aux lampes a decharge a halogenure metallique

Country Status (5)

Country Link
JP (1) JPS5432272B1 (enrdf_load_stackoverflow)
BE (1) BE750473A (enrdf_load_stackoverflow)
DE (1) DE2023770C3 (enrdf_load_stackoverflow)
FR (1) FR2047428A5 (enrdf_load_stackoverflow)
GB (1) GB1283152A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7316101A (nl) * 1973-11-26 1975-05-28 Philips Nv Hogedruk-tinhalogenide-ontladingslamp.
DE2456757C2 (de) * 1974-11-30 1983-06-01 Philips Patentverwaltung Gmbh, 2000 Hamburg Metallhalogenid-Hochdruckgasentladungslampe
US4360756A (en) * 1979-11-13 1982-11-23 General Electric Company Metal halide lamp containing ThI4 with added elemental cadmium or zinc
KR20010037340A (ko) * 1999-10-15 2001-05-07 구자홍 요오드화주석을 사용한 무전극램프
DE10254969A1 (de) * 2002-11-26 2004-06-03 Philips Intellectual Property & Standards Gmbh Hochdruckentladungslampe mit Quecksilberchlorid bei begrenztem Chlorgehalt

Also Published As

Publication number Publication date
GB1283152A (en) 1972-07-26
FR2047428A5 (enrdf_load_stackoverflow) 1971-03-12
DE2023770C3 (de) 1974-10-03
DE2023770B2 (de) 1974-03-14
JPS5432272B1 (enrdf_load_stackoverflow) 1979-10-13
DE2023770A1 (de) 1970-12-10

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