ES419497A3 - Installation of lighting with auxiliary circuit of lamp control and its protective means. (Machine-translation by Google Translate, not legally binding) - Google Patents
Installation of lighting with auxiliary circuit of lamp control and its protective means. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES419497A3 ES419497A3 ES419497A ES419497A ES419497A3 ES 419497 A3 ES419497 A3 ES 419497A3 ES 419497 A ES419497 A ES 419497A ES 419497 A ES419497 A ES 419497A ES 419497 A3 ES419497 A3 ES 419497A3
- Authority
- ES
- Spain
- Prior art keywords
- voltage
- lamp
- ignition
- discharge lamp
- gaseous discharge
- 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
Abstract
Lighting installation with auxiliary lamp control circuit and its protective means, characterized in that it comprises in combination voltage supply means, electric charge means connected to said voltage supply means, a gas discharge lamp, connected to said means of charge, for energization by said voltage supply means, said gas discharge lamp having a low voltage during its starting period, an intermediate voltage during its normal operating period and a high voltage during its non-operating period, said gaseous discharge lamp of the high collapse potential type, requiring an ignition voltage substantially higher than said high voltage, ignition means electrically connected to said gaseous discharge lamp to produce thereon such an ignition voltage, an auxiliary lamp, which serves as an emergency lamp for lamps gaseous discharge, means for connecting said auxiliary lamp to a source of electric current, control means that selectively respond to said low, intermediate and high voltages, to connect said auxiliary lamp during said periods of non-operating high voltage and low voltage of starting said gaseous discharge lamp and for disconnecting said auxiliary lamp during said period of normal intermediate voltage operation of said gaseous discharge lamp, and protective means, connected to said control means, to protect it against said ignition voltage produced by said means of ignition. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES419497A ES419497A3 (en) | 1973-10-09 | 1973-10-09 | Installation of lighting with auxiliary circuit of lamp control and its protective means. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES419497A ES419497A3 (en) | 1973-10-09 | 1973-10-09 | Installation of lighting with auxiliary circuit of lamp control and its protective means. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES419497A3 true ES419497A3 (en) | 1976-04-01 |
Family
ID=8465180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES419497A Expired ES419497A3 (en) | 1973-10-09 | 1973-10-09 | Installation of lighting with auxiliary circuit of lamp control and its protective means. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES419497A3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2050605A2 (en) * | 1992-07-16 | 1994-05-16 | Aplicaciones Electronicas Ind | Intelligent light point |
-
1973
- 1973-10-09 ES ES419497A patent/ES419497A3/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2050605A2 (en) * | 1992-07-16 | 1994-05-16 | Aplicaciones Electronicas Ind | Intelligent light point |
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