ES321479A2 - Current generator apparatus. (Machine-translation by Google Translate, not legally binding) - Google Patents

Current generator apparatus. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES321479A2
ES321479A2 ES0321479A ES321479A ES321479A2 ES 321479 A2 ES321479 A2 ES 321479A2 ES 0321479 A ES0321479 A ES 0321479A ES 321479 A ES321479 A ES 321479A ES 321479 A2 ES321479 A2 ES 321479A2
Authority
ES
Spain
Prior art keywords
voltage
resistance
switch
translation
direct
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
ES0321479A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to ES0321479A priority Critical patent/ES321479A2/en
Publication of ES321479A2 publication Critical patent/ES321479A2/en
Expired legal-status Critical Current

Links

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

Improvements introduced in the object of the main patent number 306,522, issued on January 30, 1965, by current generating device and voltage elevator periodic control by switch and powered by a source of energy at low continuous voltage, for the coils of horizontal deviation of a television receiver, whose improvements are characterized by the internal resistance of the closed switch and mainly the saturation resistance of the transistor that constitutes it, as well as the resistance in the direct direction, of the semiconductor diode called recovery connected to the terminals of said switch, are chosen, each of them superior, or are made superior by connection in series of a resistance of correction to the resistance in direct sense of the semiconductor diode called voltage booster connected between the source of direct voltage and the socket intermediate of the autotransformer, in such a way that said voltage booster diode At the moment of the breaker opening, it has been polarized under a weak reverse voltage, for a time longer than its coating time (time of passage of the stored charges) under the conditions in which it is in the circuit. (Machine-translation by Google Translate, not legally binding)
ES0321479A 1966-01-05 1966-01-05 Current generator apparatus. (Machine-translation by Google Translate, not legally binding) Expired ES321479A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0321479A ES321479A2 (en) 1966-01-05 1966-01-05 Current generator apparatus. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0321479A ES321479A2 (en) 1966-01-05 1966-01-05 Current generator apparatus. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES321479A2 true ES321479A2 (en) 1967-08-16

Family

ID=59092000

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0321479A Expired ES321479A2 (en) 1966-01-05 1966-01-05 Current generator apparatus. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES321479A2 (en)

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