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Application filed by Marcel CarabineanufiledCriticalMarcel Carabineanu
Priority to RO7686476ApriorityCriticalpatent/RO70277A2/ro
Publication of RO70277B1publicationCriticalpatent/RO70277B1/ro
Publication of RO70277A2publicationCriticalpatent/RO70277A2/ro
Redresor reglabil telecomandat, caracterizat prin aceea ca, în scopul separarii galvanice si al producerii unei tensiuni reglabile sub diferenta mare de potential, foloseste transmiterea impulsurilor de comanda a redresorului reglabil prin intermediul unei diode electroluminiscente, a unei fibre optice, impulsurile optice fiind transformate cu ajutorul unui fototranzistor, impulsuri electrice ce sunt formate si aplicate redresorului reglabil.
Circuit de transmission sur un fil d'impulsions de courant continu de polarités alternées, en particulier de signaux télégraphiques en courant double