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Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Ventilador de aspa de doble acción, caracterizado por haberse previsto la colocación de dos aspas, que giran en planos paralelos entre sí, y en las que las paletas de cada una de ellas, presentan ángulos de ataque distintos, para evitar la producción de corrientes, y conseguir la completa remoción del aire.
ES91777U1962-03-071962-03-07Ventilador de aspa de doble acción
PendingES91777U
(es)