FR2496383B3 - - Google Patents
Info
- Publication number
- FR2496383B3 FR2496383B3 FR8026645A FR8026645A FR2496383B3 FR 2496383 B3 FR2496383 B3 FR 2496383B3 FR 8026645 A FR8026645 A FR 8026645A FR 8026645 A FR8026645 A FR 8026645A FR 2496383 B3 FR2496383 B3 FR 2496383B3
- Authority
- FR
- France
- 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.)
- Expired
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
- H05B41/048—Starting switches using electromagnetic relays
-
- 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
- H05B41/10—Starting switches magnetic only
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8026645A FR2496383A1 (fr) | 1980-12-16 | 1980-12-16 | Circuit pour l'allumage et la commande graduelle d'une lampe fluorescente |
| EP81401679A EP0054443A1 (fr) | 1980-12-16 | 1981-10-23 | Circuit pour l'allumage et la commande graduelle d'une lampe fluorescente |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8026645A FR2496383A1 (fr) | 1980-12-16 | 1980-12-16 | Circuit pour l'allumage et la commande graduelle d'une lampe fluorescente |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2496383A1 FR2496383A1 (fr) | 1982-06-18 |
| FR2496383B3 true FR2496383B3 (OSRAM) | 1983-09-23 |
Family
ID=9249136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8026645A Granted FR2496383A1 (fr) | 1980-12-16 | 1980-12-16 | Circuit pour l'allumage et la commande graduelle d'une lampe fluorescente |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0054443A1 (OSRAM) |
| FR (1) | FR2496383A1 (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8302498A (nl) * | 1983-07-13 | 1985-02-01 | Philips Nv | Inrichting voorzien van een gelijkstroom-wisselstroomomzetter voor het ontsteken en voeden van een gas- en/of dampontladingslamp. |
| GB2155258B (en) * | 1984-01-27 | 1987-05-20 | Concord Controls Limited | Control circuit for a fluorescent tube |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE525669A (OSRAM) * | ||||
| US3760224A (en) * | 1971-08-05 | 1973-09-18 | Tokai Rika Co Ltd | Discharge lamp igniting circuit |
-
1980
- 1980-12-16 FR FR8026645A patent/FR2496383A1/fr active Granted
-
1981
- 1981-10-23 EP EP81401679A patent/EP0054443A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2496383A1 (fr) | 1982-06-18 |
| EP0054443A1 (fr) | 1982-06-23 |