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
Application number
ES419497A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Priority to ES419497A priority Critical patent/ES419497A3/en
Publication of ES419497A3 publication Critical patent/ES419497A3/en
Expired legal-status Critical Current

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)
ES419497A 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) Expired ES419497A3 (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2050605A2 (en) * 1992-07-16 1994-05-16 Aplicaciones Electronicas Ind Intelligent light point

Cited By (1)

* Cited by examiner, † Cited by third party
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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