BR7507885A - Lampada de descarga de gas,de alta pressao,de halogeneto de metal - Google Patents

Lampada de descarga de gas,de alta pressao,de halogeneto de metal

Info

Publication number
BR7507885A
BR7507885A BR7507885*A BR7507885A BR7507885A BR 7507885 A BR7507885 A BR 7507885A BR 7507885 A BR7507885 A BR 7507885A BR 7507885 A BR7507885 A BR 7507885A
Authority
BR
Brazil
Prior art keywords
high pressure
discharge lamp
gas discharge
pressure gas
metal halogenide
Prior art date
Application number
BR7507885*A
Other languages
English (en)
Portuguese (pt)
Inventor
L Rehder
E Fischer
R Lorenz
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of BR7507885A publication Critical patent/BR7507885A/pt

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
BR7507885*A 1974-11-30 1975-11-27 Lampada de descarga de gas,de alta pressao,de halogeneto de metal BR7507885A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2456757A DE2456757C2 (de) 1974-11-30 1974-11-30 Metallhalogenid-Hochdruckgasentladungslampe

Publications (1)

Publication Number Publication Date
BR7507885A true BR7507885A (pt) 1976-08-10

Family

ID=5932200

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7507885*A BR7507885A (pt) 1974-11-30 1975-11-27 Lampada de descarga de gas,de alta pressao,de halogeneto de metal

Country Status (15)

Country Link
US (1) US4015164A (enExample)
JP (1) JPS5178084A (enExample)
AR (1) AR208575A1 (enExample)
AU (1) AU8706875A (enExample)
BE (1) BE836126A (enExample)
BR (1) BR7507885A (enExample)
CA (1) CA1046130A (enExample)
CH (1) CH594983A5 (enExample)
DE (1) DE2456757C2 (enExample)
ES (1) ES443058A1 (enExample)
FR (1) FR2293056A1 (enExample)
GB (1) GB1522330A (enExample)
IT (1) IT1049892B (enExample)
NL (1) NL7513774A (enExample)
SE (1) SE7513380L (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581557A (en) * 1979-01-02 1986-04-08 General Electric Company Stabilized high intensity discharge lamp
NL7901480A (nl) * 1979-02-26 1980-08-28 Philips Nv Hogedrukkwikdampontladingslamp.
DE4325679A1 (de) * 1993-07-30 1995-02-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Elektrische Lampe mit Halogenfüllung
DE60029088T2 (de) * 1999-11-11 2007-02-01 Koninklijke Philips Electronics N.V. Hochdruck-gasentladungslampe
DE102005061832A1 (de) * 2005-12-23 2007-06-28 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe mit verbesserter Zündfähigkeit sowie Hochspannungspulsgenerator
CN101743611B (zh) * 2007-07-16 2011-11-16 奥斯兰姆有限公司 高压放电灯
DE102016122228A1 (de) * 2016-11-18 2018-05-24 Ledvance Gmbh Leuchtmittel für eine LED-Lampe und LED-Lampe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE833221C (de) * 1949-08-20 1952-03-06 Patra Patent Treuhand Elektrische Gasentladungsroehre, insbesondere fuer Strahlungszwecke
US3234421A (en) * 1961-01-23 1966-02-08 Gen Electric Metallic halide electric discharge lamps
FR1440430A (fr) * 1964-07-16 1966-05-27 Philips Nv Lampe à décharge dans de la vapeur de mercure sous ultra-haute pression
NL140360B (nl) * 1965-07-28 1973-11-15 Tokyo Shibaura Electric Co Hogedruk-gasontladingslamp.
US3521110A (en) * 1967-09-25 1970-07-21 Gen Electric Mercury-metallic halide vapor lamp with regenerative cycle
GB1283152A (en) * 1969-05-19 1972-07-26 Gen Electric Metal halide discharge lamp
NL6909891A (enExample) * 1969-06-27 1970-12-29
GB1316803A (en) * 1969-07-07 1973-05-16 Gen Electric High intensity arc lamp
NL7107535A (enExample) * 1971-06-02 1972-12-05

Also Published As

Publication number Publication date
FR2293056A1 (fr) 1976-06-25
US4015164A (en) 1977-03-29
CH594983A5 (enExample) 1978-01-31
DE2456757C2 (de) 1983-06-01
BE836126A (fr) 1976-05-28
JPS5178084A (enExample) 1976-07-07
SE7513380L (sv) 1976-05-31
IT1049892B (it) 1981-02-10
ES443058A1 (es) 1977-04-16
AR208575A1 (es) 1977-02-15
FR2293056B1 (enExample) 1980-05-16
GB1522330A (en) 1978-08-23
CA1046130A (en) 1979-01-09
DE2456757A1 (de) 1976-08-12
AU8706875A (en) 1977-06-02
NL7513774A (nl) 1976-06-01

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