FI850084L - Frekvensstabiliserat automatiskt foerstaerkningsreglerat ballastsystem. - Google Patents

Frekvensstabiliserat automatiskt foerstaerkningsreglerat ballastsystem.

Info

Publication number
FI850084L
FI850084L FI850084A FI850084A FI850084L FI 850084 L FI850084 L FI 850084L FI 850084 A FI850084 A FI 850084A FI 850084 A FI850084 A FI 850084A FI 850084 L FI850084 L FI 850084L
Authority
FI
Finland
Prior art keywords
frequency control
achieve
circuit
order
discharge tubes
Prior art date
Application number
FI850084A
Other languages
English (en)
Other versions
FI81475B (fi
FI81475C (fi
FI850084A0 (fi
Inventor
Jacques M Hanlet
Original Assignee
Intent Patent Ag
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 Intent Patent Ag filed Critical Intent Patent Ag
Priority to FI850084A priority Critical patent/FI81475C/fi
Publication of FI850084A0 publication Critical patent/FI850084A0/fi
Publication of FI850084L publication Critical patent/FI850084L/fi
Publication of FI81475B publication Critical patent/FI81475B/fi
Application granted granted Critical
Publication of FI81475C publication Critical patent/FI81475C/fi

Links

Landscapes

  • Inverter Devices (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
FI850084A 1985-01-08 1985-01-08 Frekvensstabiliserat automatiskt foerstaerkningsreglerat ballastsystem. FI81475C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI850084A FI81475C (fi) 1985-01-08 1985-01-08 Frekvensstabiliserat automatiskt foerstaerkningsreglerat ballastsystem.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI850084 1985-01-08
FI850084A FI81475C (fi) 1985-01-08 1985-01-08 Frekvensstabiliserat automatiskt foerstaerkningsreglerat ballastsystem.

Publications (4)

Publication Number Publication Date
FI850084A0 FI850084A0 (fi) 1985-01-08
FI850084L true FI850084L (fi) 1986-07-09
FI81475B FI81475B (fi) 1990-06-29
FI81475C FI81475C (fi) 1990-10-10

Family

ID=8520164

Family Applications (1)

Application Number Title Priority Date Filing Date
FI850084A FI81475C (fi) 1985-01-08 1985-01-08 Frekvensstabiliserat automatiskt foerstaerkningsreglerat ballastsystem.

Country Status (1)

Country Link
FI (1) FI81475C (fi)

Also Published As

Publication number Publication date
FI81475B (fi) 1990-06-29
FI81475C (fi) 1990-10-10
FI850084A0 (fi) 1985-01-08

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: INTENT PATENTS A.G.