AT259690B - Schaltungsanordnung für Beleuchtungsanlagen in Verkehrsdurchführungen - Google Patents
Schaltungsanordnung für Beleuchtungsanlagen in VerkehrsdurchführungenInfo
- Publication number
- AT259690B AT259690B AT179766A AT179766A AT259690B AT 259690 B AT259690 B AT 259690B AT 179766 A AT179766 A AT 179766A AT 179766 A AT179766 A AT 179766A AT 259690 B AT259690 B AT 259690B
- Authority
- AT
- Austria
- Prior art keywords
- circuit arrangement
- lighting systems
- traffic passages
- passages
- traffic
- 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
- H05B41/23—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 |
|---|---|---|---|
| DE1965P0036169 DE1234314B (de) | 1965-02-26 | 1965-02-26 | Schaltungsanordnung fuer Beleuchtungsanlagen in Verkehrsdurchfuehrungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT259690B true AT259690B (de) | 1968-01-25 |
Family
ID=7374604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT179766A AT259690B (de) | 1965-02-26 | 1966-02-25 | Schaltungsanordnung für Beleuchtungsanlagen in Verkehrsdurchführungen |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT259690B (enrdf_load_stackoverflow) |
| DE (1) | DE1234314B (enrdf_load_stackoverflow) |
| NL (1) | NL6602527A (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB743844A (en) * | 1952-06-17 | 1956-01-25 | Gen Electric Co Ltd | Improvements in or relating to electric circuit arrangements for operating low pressure electric discharge lamps |
| GB743898A (en) * | 1954-01-22 | 1956-01-25 | Gen Electric Co Ltd | Improvements in or relating to electric circuit arrangements for operating low pressure electric discharge lamps |
-
1965
- 1965-02-26 DE DE1965P0036169 patent/DE1234314B/de not_active Withdrawn
-
1966
- 1966-02-25 AT AT179766A patent/AT259690B/de active
- 1966-02-25 NL NL6602527A patent/NL6602527A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6602527A (enrdf_load_stackoverflow) | 1966-08-29 |
| DE1234314B (de) | 1967-02-16 |
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