DK254387A - PROCEDURE FOR LIGHTING LIGHT STAND LIGHTS AND A LIGHTING AND FOOD CLUTCH FOR LIGHT STAND LAMPS - Google Patents

PROCEDURE FOR LIGHTING LIGHT STAND LIGHTS AND A LIGHTING AND FOOD CLUTCH FOR LIGHT STAND LAMPS

Info

Publication number
DK254387A
DK254387A DK254387A DK254387A DK254387A DK 254387 A DK254387 A DK 254387A DK 254387 A DK254387 A DK 254387A DK 254387 A DK254387 A DK 254387A DK 254387 A DK254387 A DK 254387A
Authority
DK
Denmark
Prior art keywords
lighting
light stand
procedure
lights
lamps
Prior art date
Application number
DK254387A
Other languages
Danish (da)
Other versions
DK254387D0 (en
Inventor
Matti Rehkala
Original Assignee
Teknoware 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 Teknoware Oy filed Critical Teknoware Oy
Publication of DK254387D0 publication Critical patent/DK254387D0/en
Publication of DK254387A publication Critical patent/DK254387A/en

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
    • H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/232—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps
    • H05B41/233—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps using resonance circuitry
DK254387A 1986-05-19 1987-05-19 PROCEDURE FOR LIGHTING LIGHT STAND LIGHTS AND A LIGHTING AND FOOD CLUTCH FOR LIGHT STAND LAMPS DK254387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI862080A FI77957C (en) 1986-05-19 1986-05-19 Ignition and supply coupling for lamps.

Publications (2)

Publication Number Publication Date
DK254387D0 DK254387D0 (en) 1987-05-19
DK254387A true DK254387A (en) 1987-11-20

Family

ID=8522632

Family Applications (1)

Application Number Title Priority Date Filing Date
DK254387A DK254387A (en) 1986-05-19 1987-05-19 PROCEDURE FOR LIGHTING LIGHT STAND LIGHTS AND A LIGHTING AND FOOD CLUTCH FOR LIGHT STAND LAMPS

Country Status (3)

Country Link
DK (1) DK254387A (en)
FI (1) FI77957C (en)
SE (1) SE465055B (en)

Also Published As

Publication number Publication date
FI862080A (en) 1987-11-20
FI862080A0 (en) 1986-05-19
SE465055B (en) 1991-07-15
SE8702032L (en) 1987-11-20
DK254387D0 (en) 1987-05-19
FI77957B (en) 1989-01-31
FI77957C (en) 1989-05-10
SE8702032D0 (en) 1987-05-18

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment