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Halcon SA
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Halcon SA
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Heat-Exchange Devices With Radiators And Conduit Assemblies
(AREA)
Abstract
Una hélice para la propulsión de fluidos caracterizada por el hecho de constituirla un manguito central (1) en cuya parte superior o junto a su extremo lleva solidarizada una pieza que configura un plato circular superior (2) y dos aletas helicoidales simétricas (3-3') de sección transversal acanalada y anchura que va en aumento desde su extremo inferior al superior, cuales aletas se mantienen con adecuada rigidez yendo unidas al plato superior por paredes verticales (4-4') que no cierran cilindro.
ES0074814U1959-06-261959-06-26Una hélice para la propulsión de fluidos
PendingES74814U
(es)