FI903402A0 - Taendanordning foer gasurladdningslampor. - Google Patents

Taendanordning foer gasurladdningslampor.

Info

Publication number
FI903402A0
FI903402A0 FI903402A FI903402A FI903402A0 FI 903402 A0 FI903402 A0 FI 903402A0 FI 903402 A FI903402 A FI 903402A FI 903402 A FI903402 A FI 903402A FI 903402 A0 FI903402 A0 FI 903402A0
Authority
FI
Finland
Prior art keywords
taendanordning
gasurladdningslampor
foer
taendanordning foer
foer gasurladdningslampor
Prior art date
Application number
FI903402A
Other languages
English (en)
Finnish (fi)
Inventor
Daniel Mueessli
Original Assignee
Skyline Holding 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 Skyline Holding Ag filed Critical Skyline Holding Ag
Publication of FI903402A0 publication Critical patent/FI903402A0/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/56—One or more circuit elements structurally associated with the lamp
    • 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
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/282—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices
    • H05B41/2825—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices by means of a bridge converter in the final stage
    • H05B41/2827—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices by means of a bridge converter in the final stage using specially adapted components in the load circuit, e.g. feed-back transformers, piezoelectric transformers; using specially adapted load circuit configurations
    • 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
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/391—Controlling the intensity of light continuously using saturable magnetic devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
FI903402A 1988-11-24 1990-07-05 Taendanordning foer gasurladdningslampor. FI903402A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4331/88A CH677571A5 (da) 1988-11-24 1988-11-24
PCT/CH1989/000209 WO1990005992A1 (de) 1988-11-24 1989-11-24 Ansteuerung für gasentladungslampen

Publications (1)

Publication Number Publication Date
FI903402A0 true FI903402A0 (fi) 1990-07-05

Family

ID=4274091

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903402A FI903402A0 (fi) 1988-11-24 1990-07-05 Taendanordning foer gasurladdningslampor.

Country Status (11)

Country Link
EP (1) EP0412130A1 (da)
JP (1) JPH03503816A (da)
KR (1) KR900702561A (da)
CN (2) CN1028587C (da)
AU (1) AU628421B2 (da)
BR (1) BR8907157A (da)
CH (1) CH677571A5 (da)
DK (1) DK175690D0 (da)
FI (1) FI903402A0 (da)
HU (1) HUT57470A (da)
WO (1) WO1990005992A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004478A1 (en) * 1991-08-23 1993-03-04 Novem Energy Savings B.V. Heat sensitive mechanical adjusting apparatus
ATE189354T1 (de) 1994-10-10 2000-02-15 Pinbeam Ag Ansteuerschaltung für eine stromsparlampe
US5982107A (en) * 1997-04-08 1999-11-09 Pinbeam Ag Drive circuit for a power-saving lamp
GB9715992D0 (en) 1997-07-29 1997-10-01 Limpkin Alan Variable high frequency controllers and systems
DE102005025154A1 (de) * 2005-06-01 2006-12-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Schaltungsanordnung zum Betrieb einer Entladungslampe mit Temperaturausgleich

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE515839A (da) *
US3317789A (en) * 1965-04-28 1967-05-02 Gen Electric Stabilized control circuit
US3921032A (en) * 1973-11-02 1975-11-18 Gen Electric Thermal regulator ballast
US4513364A (en) * 1980-08-14 1985-04-23 Nilssen Ole K Thermally controllable variable frequency inverter
US4538095A (en) * 1983-06-03 1985-08-27 Nilssen Ole K Series-resonant electronic ballast circuit

Also Published As

Publication number Publication date
HUT57470A (en) 1991-11-28
JPH03503816A (ja) 1991-08-22
BR8907157A (pt) 1991-02-26
DK175690A (da) 1990-07-23
EP0412130A1 (de) 1991-02-13
AU628421B2 (en) 1992-09-17
AU4514689A (en) 1990-06-12
CN1043065A (zh) 1990-06-13
CN2059292U (zh) 1990-07-11
DK175690D0 (da) 1990-07-23
CN1028587C (zh) 1995-05-24
CH677571A5 (da) 1991-05-31
KR900702561A (ko) 1990-12-07
HU896584D0 (en) 1991-09-30
WO1990005992A1 (de) 1990-05-31

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Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: SKYLINE HOLDING AG