FR953144A - Installation d'éclairage par tubes fluorescents - Google Patents
Installation d'éclairage par tubes fluorescentsInfo
- Publication number
- FR953144A FR953144A FR953144DA FR953144A FR 953144 A FR953144 A FR 953144A FR 953144D A FR953144D A FR 953144DA FR 953144 A FR953144 A FR 953144A
- Authority
- FR
- France
- Prior art keywords
- fluorescent tube
- lighting installation
- tube lighting
- installation
- 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.)
- Expired
Links
- 238000009434 installation Methods 0.000 title 1
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
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR953144T | 1947-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR953144A true FR953144A (fr) | 1949-11-30 |
Family
ID=9486954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR953144D Expired FR953144A (fr) | 1947-09-15 | 1947-09-15 | Installation d'éclairage par tubes fluorescents |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR953144A (fr) |
-
1947
- 1947-09-15 FR FR953144D patent/FR953144A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR974634A (fr) | Support, notamment pour lampes d'éclairage | |
| FR953144A (fr) | Installation d'éclairage par tubes fluorescents | |
| FR1078910A (fr) | Appareil d'éclairage pour tubes fluorescents | |
| BE476212A (fr) | Installation d'éclairage par tubes fluorescents | |
| FR1039658A (fr) | Appareil étanche d'éclairage par lampes tubulaires | |
| FR1039981A (fr) | Installation d'éclairage par tubes fluorescents | |
| FR1038105A (fr) | Armature d'éclairage à tubes fluorescents | |
| FR949573A (fr) | Lampe portative à tube fluorescent | |
| FR997513A (fr) | Dispositif d'allumage pour tubes fluorescents | |
| FR941927A (fr) | Allumage de tubes fluorescents | |
| FR1038057A (fr) | Enveloppe pour armature d'éclairage à tubes fluorescents | |
| FR997663A (fr) | Installation d'éclairage anti-grisouteuse par tube fluorescent | |
| FR1026544A (fr) | Douille-support pour tubes fluorescents | |
| FR968127A (fr) | Perfectionnements à l'éclairage fluorescent | |
| FR922546A (fr) | Appareils d'éclairage à tubes lumineux | |
| FR981130A (fr) | Appareil d'éclairage à tubes luminescents | |
| FR1027205A (fr) | Abat-jour pour tubes électriques fluorescents | |
| FR966850A (fr) | Appareil d'éclairage par tubes luminescents | |
| FR990472A (fr) | Perfectionnements aux plafonniers et appliques pour éclairage par tubes fluorescents | |
| FR977909A (fr) | Perfectionnements aux appareils d'éclairage à tubes fluorescents et à réflecteurs | |
| FR981142A (fr) | Dispositif d'éclairage par tubes luminescents | |
| AU142672B2 (en) | Fluorescent tube lighting systems | |
| CA461978A (fr) | Systeme d'eclairage a lampe fluorescente | |
| CA461979A (fr) | Systeme d'eclairage a lampe fluorescente | |
| FR983565A (fr) | Douille pour tubes fluorescents |