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Priority to ES1975215990UpriorityCriticalpatent/ES215990Y/es
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Publication of ES215990YpublicationCriticalpatent/ES215990Y/es
Dispositivo de regulación automática para calefactores de hogar mural caracterizado esencialmente porque está constituido por un elemento sensor del calor, tal como un termostato que con la interposición de una resistencia variable está conectado a uno de los bornes de un electromotor que es accionador de unas aspas o de unas palas capaces de forzar una corriente de aire hacia el hogar, habiéndose previsto entre la resistencia variable y el borne del motor, un avisador ventajosamente luminoso que se activa con el funcionamiento del motor, el cual por el borne libre está conectado a la red, cerrando el circuito que de ella se toma.
ES1975215990U1975-10-211975-10-21Dispositivo de regulacion automatica para calefactores de hogar mural.
ExpiredES215990Y
(es)