GB9102861D0 - Fluorescent lamp stabilizer circuit device - Google Patents
Fluorescent lamp stabilizer circuit deviceInfo
- Publication number
- GB9102861D0 GB9102861D0 GB919102861A GB9102861A GB9102861D0 GB 9102861 D0 GB9102861 D0 GB 9102861D0 GB 919102861 A GB919102861 A GB 919102861A GB 9102861 A GB9102861 A GB 9102861A GB 9102861 D0 GB9102861 D0 GB 9102861D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- circuit device
- fluorescent lamp
- stabilizer circuit
- lamp stabilizer
- fluorescent
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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
-
- 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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9102861A GB2252687A (en) | 1991-02-11 | 1991-02-11 | Fluorescent lamp stabilizer circuit |
CA 2036168 CA2036168A1 (en) | 1991-02-11 | 1991-02-12 | Fluorescent lamp stabilizer circuit device |
CH67591A CH681587A5 (en) | 1991-02-11 | 1991-03-05 | |
NL9101970A NL9101970A (en) | 1991-02-11 | 1991-11-25 | STABILIZATION SWITCH FOR TL TUBES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9102861A GB2252687A (en) | 1991-02-11 | 1991-02-11 | Fluorescent lamp stabilizer circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9102861D0 true GB9102861D0 (en) | 1991-03-27 |
GB2252687A GB2252687A (en) | 1992-08-12 |
Family
ID=10689845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9102861A Withdrawn GB2252687A (en) | 1991-02-11 | 1991-02-11 | Fluorescent lamp stabilizer circuit |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA2036168A1 (en) |
CH (1) | CH681587A5 (en) |
GB (1) | GB2252687A (en) |
NL (1) | NL9101970A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2279514A (en) * | 1993-06-24 | 1995-01-04 | Strand Lighting Ltd | Power control converter circuit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3676735A (en) * | 1969-09-25 | 1972-07-11 | Sylvania Electric Prod | Resonator ballast for arc discharge lamps |
NL179698B (en) * | 1974-09-18 | 1986-05-16 | Philips Nv | GAS AND / OR VAPOR DISCHARGE HEATER. |
GB2104319A (en) * | 1981-08-25 | 1983-03-02 | Home Electric Company Limited | Fluorescent lamp starter apparatus |
US4687971A (en) * | 1984-11-08 | 1987-08-18 | Fuji Xerox Company, Limited | Power supply for discharge lamp |
US4717863A (en) * | 1986-02-18 | 1988-01-05 | Zeiler Kenneth T | Frequency modulation ballast circuit |
-
1991
- 1991-02-11 GB GB9102861A patent/GB2252687A/en not_active Withdrawn
- 1991-02-12 CA CA 2036168 patent/CA2036168A1/en not_active Abandoned
- 1991-03-05 CH CH67591A patent/CH681587A5/de not_active IP Right Cessation
- 1991-11-25 NL NL9101970A patent/NL9101970A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NL9101970A (en) | 1993-06-16 |
GB2252687A (en) | 1992-08-12 |
CA2036168A1 (en) | 1992-08-13 |
CH681587A5 (en) | 1993-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |