SE8505374L - Anordning for reglering av ljusstrommen i en grupp urladdningslampor - Google Patents

Anordning for reglering av ljusstrommen i en grupp urladdningslampor

Info

Publication number
SE8505374L
SE8505374L SE8505374A SE8505374A SE8505374L SE 8505374 L SE8505374 L SE 8505374L SE 8505374 A SE8505374 A SE 8505374A SE 8505374 A SE8505374 A SE 8505374A SE 8505374 L SE8505374 L SE 8505374L
Authority
SE
Sweden
Prior art keywords
url
regulating
group
light current
lighting lamps
Prior art date
Application number
SE8505374A
Other languages
English (en)
Swedish (sv)
Other versions
SE8505374D0 (sv
Inventor
J Kerne
P Paajanen
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of SE8505374D0 publication Critical patent/SE8505374D0/xx
Publication of SE8505374L publication Critical patent/SE8505374L/xx

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
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
SE8505374A 1984-11-14 1985-11-13 Anordning for reglering av ljusstrommen i en grupp urladdningslampor SE8505374L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI844464A FI844464A (fi) 1984-11-14 1984-11-14 Anordning foer reglering av en urladdningslampas ljusstroem.

Publications (2)

Publication Number Publication Date
SE8505374D0 SE8505374D0 (sv) 1985-11-13
SE8505374L true SE8505374L (sv) 1986-05-15

Family

ID=8519891

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505374A SE8505374L (sv) 1984-11-14 1985-11-13 Anordning for reglering av ljusstrommen i en grupp urladdningslampor

Country Status (2)

Country Link
FI (1) FI844464A (fi)
SE (1) SE8505374L (fi)

Also Published As

Publication number Publication date
FI844464A (fi) 1986-05-15
FI844464A0 (fi) 1984-11-14
SE8505374D0 (sv) 1985-11-13

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