FR63567E - Allumage de tubes fluorescents - Google Patents

Allumage de tubes fluorescents

Info

Publication number
FR63567E
FR63567E FR63567DA FR63567E FR 63567 E FR63567 E FR 63567E FR 63567D A FR63567D A FR 63567DA FR 63567 E FR63567 E FR 63567E
Authority
FR
France
Prior art keywords
fluorescent tubes
lighting fluorescent
lighting
tubes
fluorescent
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Fritz Knobel
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 filed Critical
Application granted granted Critical
Publication of FR63567E publication Critical patent/FR63567E/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/06—Starting switches thermal only
FR63567D 1952-12-09 1952-12-09 Allumage de tubes fluorescents Expired FR63567E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR63567T 1952-12-09

Publications (1)

Publication Number Publication Date
FR63567E true FR63567E (fr) 1955-09-29

Family

ID=8696785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR63567D Expired FR63567E (fr) 1952-12-09 1952-12-09 Allumage de tubes fluorescents

Country Status (1)

Country Link
FR (1) FR63567E (fr)

Similar Documents

Publication Publication Date Title
FR1085180A (fr) Lampe à tube luminescent
AT173748B (de) Beleuchtungskörper für Leuchtröhren
NL184813B (nl) Fluorescentielamp.
FR63567E (fr) Allumage de tubes fluorescents
FR1063421A (fr) Lampe portative à tube fluorescent
FR1058647A (fr) Douille pour tubes fluorescents
FR1099471A (fr) Agents fluorescents
AT188398B (de) Fassung für Leuchtstofflampen
FR1103672A (fr) Lampe fluorescente
FR1084490A (fr) écran diffuseur pour tubes fluorescents
CH285287A (de) Fassung für Leuchtstoffröhren.
FR1053212A (fr) Perfectionnements aux lampes fluorescentes
AT186334B (de) Leuchtstoff
FR1027205A (fr) Abat-jour pour tubes électriques fluorescents
CH305562A (de) Beleuchtungsarmatur mit Leuchtröhren.
FR1107826A (fr) Lampe fluorescente perfectionnée
AT175942B (de) Leuchtstoff
FR1041696A (fr) Perfectionnements aux lampes fluorescentes
FR1057520A (fr) Perfectionnement aux tubes fluorescents
AT168222B (de) Fassung für Leuchtstoffröhren
AT170783B (de) Fassung für Leuchtstoffröhren
FR1084814A (fr) écran fluorescent
ES25903Y (es) Lámpara fluorescente
ES29490Y (es) Armadura perfeccionada para iluminación fluorescente del alumbrado público en general
FR1053896A (fr) Tube fluorescent auto-réflecteur