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.)
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Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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Filing date
Publication date
Application filed by Compteurs Schlumberger SAfiledCriticalCompteurs Schlumberger SA
Priority to ES0230744ApriorityCriticalpatent/ES230744A2/es
Publication of ES230744A2publicationCriticalpatent/ES230744A2/es
Mejoras introducidas en el objeto de la Patente principal, o sea en un dispositivo de regulación de la frecuencia de un grupo convertidor, descrito en la patente principal, caracterizadas porque el segundo planetario del diferencial, cuyo satélite y primer planetario unen el eje del motor con el eje del alternador, es arrastrado, por medio de un acoplamiento irreversible, por el eje de salida de un variador de velocidad de un tipo conocido cualquiera.
ES0230744A1956-09-041956-09-04UN DISPOSITIVO DE REGULACIoN DE LA FRECUENCIA DE UN GRUPO CONVERTIDOR
ExpiredES230744A2
(es)