CH305556A - Luminaire for gas discharge lamps. - Google Patents
Luminaire for gas discharge lamps.Info
- Publication number
- CH305556A CH305556A CH305556DA CH305556A CH 305556 A CH305556 A CH 305556A CH 305556D A CH305556D A CH 305556DA CH 305556 A CH305556 A CH 305556A
- Authority
- CH
- Switzerland
- Prior art keywords
- luminaire
- gas discharge
- discharge lamps
- lamps
- gas
- 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
- H05B41/14—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
- H05B41/22—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 having an auxiliary starting electrode
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH305556T | 1951-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH305556A true CH305556A (en) | 1955-02-28 |
Family
ID=4492493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH305556D CH305556A (en) | 1951-08-25 | 1951-08-25 | Luminaire for gas discharge lamps. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH305556A (en) |
-
1951
- 1951-08-25 CH CH305556D patent/CH305556A/en unknown
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