BE896988A - Ballast pour lampe a incandescence basse tension et lampe ainsi obtenue - Google Patents

Ballast pour lampe a incandescence basse tension et lampe ainsi obtenue

Info

Publication number
BE896988A
BE896988A BE0/210955A BE210955A BE896988A BE 896988 A BE896988 A BE 896988A BE 0/210955 A BE0/210955 A BE 0/210955A BE 210955 A BE210955 A BE 210955A BE 896988 A BE896988 A BE 896988A
Authority
BE
Belgium
Prior art keywords
lamp
ballast
low voltage
voltage incandescent
incandescent lamp
Prior art date
Application number
BE0/210955A
Other languages
English (en)
Inventor
P H Peters
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 BE896988A publication Critical patent/BE896988A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/62—One or more circuit elements structurally associated with the lamp
BE0/210955A 1982-06-11 1983-06-07 Ballast pour lampe a incandescence basse tension et lampe ainsi obtenue BE896988A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/387,724 US4473776A (en) 1982-06-11 1982-06-11 Disconnect means for capacitor ballast incandescent lamp

Publications (1)

Publication Number Publication Date
BE896988A true BE896988A (fr) 1983-12-07

Family

ID=23531118

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/210955A BE896988A (fr) 1982-06-11 1983-06-07 Ballast pour lampe a incandescence basse tension et lampe ainsi obtenue

Country Status (11)

Country Link
US (1) US4473776A (fr)
JP (1) JPS595556A (fr)
BE (1) BE896988A (fr)
BR (1) BR8303122A (fr)
CA (1) CA1205852A (fr)
DD (1) DD209926A5 (fr)
DE (1) DE3319647A1 (fr)
FR (1) FR2528655A1 (fr)
GB (1) GB2122039B (fr)
HU (1) HU185831B (fr)
NL (1) NL8302023A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547704A (en) * 1983-08-01 1985-10-15 General Electric Company Higher efficiency incandescent lighting units
US4572991A (en) * 1984-01-16 1986-02-25 General Electric Company Higher efficiency incandescent lighting unit having an improved ballast unit
WO1988004516A1 (fr) * 1984-06-01 1988-06-16 Ponce Emiliano Jr Ampoule de longue duree et piece rapportee de culot destinees a etre utilisees dans des installations de regulation de la circulation
IL75172A0 (en) * 1985-05-12 1985-09-29 Howard Michael S Ballasts and transformerless power supplies
US4654560A (en) * 1985-05-16 1987-03-31 General Electric Company Three (3)-way lamp having a tungsten halogen inner envelope
JPS633352A (ja) * 1986-06-23 1988-01-08 Digital:Kk キャッシュメモリ装置
US5012157A (en) * 1987-04-10 1991-04-30 Walton John F Long-life luminaires
DE3916051A1 (de) * 1989-05-17 1989-10-12 Erwin Palige Vorspannschaltung fuer kontrolleuchten 24 volt 1,2 watt, betrieben mit ac 220 volt, 50 hz
US5206563A (en) * 1992-04-08 1993-04-27 Harold W. Glacken, Jr. Lightbulb life extender
US6208090B1 (en) * 2000-05-05 2001-03-27 General Electric Company Reduced voltage and time delay to eliminate filament hot shock

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6821C (fr) * 1919-12-05 1922-04-15
BE337089A (fr) * 1925-12-28
GB265139A (en) * 1926-02-01 1927-07-07 Dubilier Condenser Co 1925 Ltd Improvements in means for dimming electric lamps
GB630922A (en) * 1947-04-23 1949-10-24 Archibald Richard Mckay Improvements in or relating to control means for electric lights
GB637408A (en) * 1948-03-05 1950-05-17 Percy William Baker Improvements in electric lighting appliances
US3142031A (en) * 1963-07-30 1964-07-21 Frank J Rosenblatt Resistance element for incandescent lamps
US3895195A (en) * 1973-09-04 1975-07-15 Marvin Glass & Associates Shock proof lightbulb socket
US3868540A (en) * 1973-10-29 1975-02-25 Gte Sylvania Inc Incandescent lamp having extended lamp life
US4229680A (en) * 1979-05-23 1980-10-21 Ole K. Nilssen Lamp life extender
GB2099241B (en) * 1980-12-10 1985-07-10 Renham Ashley John Electronic switch control circuit

Also Published As

Publication number Publication date
DD209926A5 (de) 1984-05-23
BR8303122A (pt) 1984-01-31
GB2122039B (en) 1986-03-19
JPS595556A (ja) 1984-01-12
CA1205852A (fr) 1986-06-10
US4473776A (en) 1984-09-25
GB8314552D0 (en) 1983-06-29
FR2528655A1 (fr) 1983-12-16
DE3319647A1 (de) 1983-12-15
HU185831B (en) 1985-04-28
GB2122039A (en) 1984-01-04
NL8302023A (nl) 1984-01-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GENERAL ELECTRIC CY

Effective date: 19860630