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.)
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.)
Compania Roca Radiadores SA
Original Assignee
Compania Roca Radiadores 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 Compania Roca Radiadores SAfiledCriticalCompania Roca Radiadores SA
Priority to ES1977226773UpriorityCriticalpatent/ES226773Y/es
Publication of ES226773UpublicationCriticalpatent/ES226773U/es
Application grantedgrantedCritical
Publication of ES226773YpublicationCriticalpatent/ES226773Y/es
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Regulador de caudal para ventiladores, caracterizado esencialmente por el hecho de que consta de una pluralidad de álabes giratorios dispuestos en posición orientable a voluntad en el interior de un aro de aspiración fijo a la boca de entrada del ventilador, cuyos álabes originan una rotación previa al fluido impulsado en el mismo sentido de giro de la turbina del ventilador.
ES1977226773U1977-03-011977-03-01Regulador de caudal para ventiladores.
ExpiredES226773Y
(es)