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Priority to ES0078126UpriorityCriticalpatent/ES78126Y/es
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Publication of ES78126YpublicationCriticalpatent/ES78126Y/es
Un dispositivo de válvula de aire para instalaciones de refrigeración, esencialmente caracterizado por el hecho de emplear para gobernar el paso del aire a presión que circula por tales instalaciones mediante la acción de una bobina eléctrica que produce el desplazamiento de un núcleo capaz de determinar la abertura y el cierre de pequeños orificios de entrada y salida del aire capaz de actuar sobre una membrana accionadora de una válvula de paso.
ES0078126U1959-12-291959-12-29Dispositivo de válvula de aire para instalacones de refrigeración
ExpiredES78126Y
(es)