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Sm Duro-Felguera Sa
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Sm Duro-Felguera Sa
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Application filed by Sm Duro-Felguera SafiledCriticalSm Duro-Felguera Sa
Priority to ES1983271817UpriorityCriticalpatent/ES271817Y/es
Publication of ES271817UpublicationCriticalpatent/ES271817U/es
Application grantedgrantedCritical
Publication of ES271817YpublicationCriticalpatent/ES271817Y/es
Una mamposta hidráulica de bomba individual de varias longitudes, caracterizada por estar constituida por un cilindro hidráulico de simple efecto, dotada de un tubo pistón cilíndrico o tubular, que constituye un compartimento estanco en el que se deposita aceite a la presión atmosférica, que lleva solidariamente un pistón, al cual se aplica una bomba de accionamiento manual, una válvula de recuperación y una válvula de deslizamiento.
ES1983271817U1983-04-281983-04-28Mamposta hidraulica de bomba individual de varias longitudes.
ExpiredES271817Y
(es)
"un aparato motor, que produce un movimiento alternativo automatico a partir de la presion del agua, del aire o de cualquier otro fluido, y destinado a accionar rampas de riego, irrigadores o aparatos que se desplacen.