AT384338B - Schaltungsanordnung zum zuenden und speisen mindestens einer gas- und/oder dampfentladungslampe - Google Patents
Schaltungsanordnung zum zuenden und speisen mindestens einer gas- und/oder dampfentladungslampeInfo
- Publication number
- AT384338B AT384338B AT0445079A AT445079A AT384338B AT 384338 B AT384338 B AT 384338B AT 0445079 A AT0445079 A AT 0445079A AT 445079 A AT445079 A AT 445079A AT 384338 B AT384338 B AT 384338B
- Authority
- AT
- Austria
- Prior art keywords
- igniting
- supplying
- gas
- discharge lamp
- circuit arrangement
- Prior art date
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
- H05B41/042—Starting switches using semiconductor devices
- H05B41/044—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes
- H05B41/046—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes using controlled semiconductor devices
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7806889,A NL179622C (nl) | 1978-06-27 | 1978-06-27 | Inrichting voor het ontsteken en voeden van ten minste een gas- en/of dampontladingsbuis. |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA445079A ATA445079A (de) | 1987-03-15 |
AT384338B true AT384338B (de) | 1987-10-27 |
Family
ID=19831134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0445079A AT384338B (de) | 1978-06-27 | 1979-06-25 | Schaltungsanordnung zum zuenden und speisen mindestens einer gas- und/oder dampfentladungslampe |
Country Status (16)
Country | Link |
---|---|
US (1) | US4253043A (de) |
JP (1) | JPS5923438B2 (de) |
AT (1) | AT384338B (de) |
AU (1) | AU523925B2 (de) |
BE (1) | BE877246A (de) |
BR (1) | BR7903983A (de) |
CA (1) | CA1130366A (de) |
DE (1) | DE2925691C2 (de) |
ES (1) | ES481867A1 (de) |
FR (1) | FR2430162A1 (de) |
GB (1) | GB2024545B (de) |
HU (1) | HU180046B (de) |
IN (1) | IN152427B (de) |
IT (1) | IT1121903B (de) |
NL (1) | NL179622C (de) |
SE (2) | SE446365B (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2924069C2 (de) * | 1979-06-15 | 1982-05-13 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung zum Zünden und Betrieb einer Gas- und/oder Dampfentladungslampe |
NL7909127A (nl) * | 1979-12-19 | 1981-07-16 | Philips Nv | Elektrische inrichting voorzien van een gas- en/of dampontladingslamp. |
NL7909128A (nl) * | 1979-12-19 | 1981-07-16 | Philips Nv | Elektronische hulpapparaat voor het starten en bij wisselspanning bedrijven van een gas- en/of dampontladingslamp. |
FR2522458B1 (fr) * | 1980-10-07 | 1986-05-16 | Sorelec | Dispositif d'allumage d'une lampe a tube d'eclairage fluorescent et lampe ainsi equipee |
DE3047289A1 (de) * | 1980-12-16 | 1982-07-29 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Zuendvorrichtung fuer eine niederdruckentladungslampe |
NL8101408A (nl) * | 1981-03-23 | 1982-10-18 | Philips Nv | Elektrische inrichting voorzien van tenminste een lagedrukkwikdampontladingsbuis. |
US4406976A (en) * | 1981-03-30 | 1983-09-27 | 501 Advance Transformer Company | Discharge lamp ballast circuit |
US4562381A (en) * | 1981-10-22 | 1985-12-31 | General Electric Company | Starting circuit for multiple fluorescent lamps |
LU83920A1 (fr) * | 1982-02-03 | 1983-09-02 | Jean Marie De Pra | Dispositif de demarrage pour lampes a decharge |
DE3246454A1 (de) * | 1982-12-15 | 1984-06-20 | Siemens AG, 1000 Berlin und 8000 München | Wechselrichter mit einem einen reihenresonanzkreis und eine entladungslampe enthaltenden lastkreis |
US4847535A (en) * | 1983-12-30 | 1989-07-11 | Advance Transformer Co. | Hybrid ballast for multiple discharge lamps |
US4642521A (en) * | 1984-12-21 | 1987-02-10 | Advance Transformer Company | Compact igniter for discharge lamps |
US4642525A (en) * | 1985-04-15 | 1987-02-10 | Widmayer Don F | Transient control circuit for fluorescent lamp systems |
US4742442A (en) * | 1986-06-17 | 1988-05-03 | Nilssen Ole K | Controlled magnetron power supply including dual-mode inverter |
DE4013360A1 (de) * | 1990-04-26 | 1991-11-14 | Diehl Gmbh & Co | Schaltungsanordnung fuer den betrieb einer leuchtstofflampe |
DE4140557A1 (de) * | 1991-12-09 | 1993-06-17 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Schaltungsanordnung zum betrieb einer oder mehrerer niederdruckentladungslampen |
BE1007611A3 (nl) * | 1993-10-11 | 1995-08-22 | Philips Electronics Nv | Schakelinrichting. |
KR0114588Y1 (ko) * | 1994-12-22 | 1998-04-20 | 이상현 | 화물 적재함 자동 덮개장치 |
US6008587A (en) * | 1996-02-29 | 1999-12-28 | Mills; Robert | Fluorescent lamp electronic ballast control circuit |
US8138676B2 (en) * | 2008-12-01 | 2012-03-20 | Mills Robert L | Methods and systems for dimmable fluorescent lighting using multiple frequencies |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2224665A1 (de) * | 1971-05-24 | 1972-12-07 | Voegeli E | Vorschaltgerät für Gasentladungslampen |
US3978368A (en) * | 1973-02-21 | 1976-08-31 | Hitachi, Ltd. | Discharge lamp control circuit |
FR2255777A1 (en) * | 1973-12-21 | 1975-07-18 | Radiotechnique Compelec | Firing system for discharge tubes - has common point of RC network connected to preheated electrode by resistor |
JPS561757B2 (de) * | 1974-03-30 | 1981-01-14 | ||
FR2285780A1 (fr) * | 1974-09-18 | 1976-04-16 | Radiotechnique Compelec | Dispositif destine a amorcer un tube a decharge |
FR2289091A1 (fr) * | 1974-10-21 | 1976-05-21 | Lampes Sa | Starter electronique pour lampe a decharge |
JPS5648956B2 (de) * | 1975-02-12 | 1981-11-18 | ||
FR2345885A1 (fr) * | 1976-03-26 | 1977-10-21 | Radiotechnique Compelec | Dispositif de securite de non-allumage pour starters electroniques d'amorcage de tubes a decharge |
NL7611735A (nl) * | 1976-10-22 | 1978-04-25 | Novanex Automation Nv | Universele startinrichting voor een gasontla- dingsbuis, zoals bijvoorbeeld een fluorescentie- -buis. |
-
1978
- 1978-06-27 NL NLAANVRAGE7806889,A patent/NL179622C/xx not_active IP Right Cessation
-
1979
- 1979-02-05 US US06/009,577 patent/US4253043A/en not_active Expired - Lifetime
- 1979-06-21 CA CA330,311A patent/CA1130366A/en not_active Expired
- 1979-06-22 IT IT23817/79A patent/IT1121903B/it active
- 1979-06-22 GB GB7921838A patent/GB2024545B/en not_active Expired
- 1979-06-23 JP JP54078680A patent/JPS5923438B2/ja not_active Expired
- 1979-06-25 FR FR7916265A patent/FR2430162A1/fr active Granted
- 1979-06-25 SE SE7905533A patent/SE446365B/sv not_active IP Right Cessation
- 1979-06-25 BR BR7903983A patent/BR7903983A/pt unknown
- 1979-06-25 AU AU48356/79A patent/AU523925B2/en not_active Ceased
- 1979-06-25 AT AT0445079A patent/AT384338B/de not_active IP Right Cessation
- 1979-06-25 ES ES481867A patent/ES481867A1/es not_active Expired
- 1979-06-25 BE BE0/195948A patent/BE877246A/xx not_active IP Right Cessation
- 1979-06-26 HU HU79PI681A patent/HU180046B/hu unknown
- 1979-06-26 DE DE2925691A patent/DE2925691C2/de not_active Expired
- 1979-12-11 IN IN1293/CAL/79A patent/IN152427B/en unknown
-
1985
- 1985-07-12 SE SE8503457A patent/SE8503457L/ not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ATA445079A (de) | 1987-03-15 |
US4253043A (en) | 1981-02-24 |
NL179622C (nl) | 1986-10-01 |
IN152427B (de) | 1984-01-14 |
GB2024545B (en) | 1982-05-19 |
AU523925B2 (en) | 1982-08-19 |
BE877246A (fr) | 1979-12-27 |
ES481867A1 (es) | 1980-01-16 |
SE7905533L (sv) | 1979-12-28 |
IT1121903B (it) | 1986-04-23 |
CA1130366A (en) | 1982-08-24 |
GB2024545A (en) | 1980-01-09 |
FR2430162A1 (fr) | 1980-01-25 |
FR2430162B1 (de) | 1984-07-27 |
SE446365B (sv) | 1986-09-01 |
HU180046B (en) | 1983-01-28 |
NL179622B (nl) | 1986-05-01 |
IT7923817A0 (it) | 1979-06-22 |
SE8503457D0 (sv) | 1985-07-12 |
SE8503457L (sv) | 1985-07-12 |
NL7806889A (nl) | 1980-01-02 |
DE2925691A1 (de) | 1980-01-03 |
JPS556789A (en) | 1980-01-18 |
BR7903983A (pt) | 1980-02-20 |
DE2925691C2 (de) | 1982-05-27 |
JPS5923438B2 (ja) | 1984-06-01 |
AU4835679A (en) | 1980-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |