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ROMERO MATEO MARCIAL
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ROMERO MATEO MARCIAL
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Priority to ES1969146290UpriorityCriticalpatent/ES146290Y/es
Publication of ES146290UpublicationCriticalpatent/ES146290U/es
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Publication of ES146290YpublicationCriticalpatent/ES146290Y/es
Prensa perfeccionada, caracterizada esencial mente porque la tolva alimentadora desemboca en un conducto que presenta instalado un émbolo desplazable bajo el accionamiento de un sistema hidráulico convencional produciendo el prensado del producto depositado por la tolva, contra la rejilla que comprende el antedicho conducto, mientras que la cabeza del émbolo presenta un ala lateral que obtura la salida de la tolva durante el avance del mismo, y produce la abertura de la antedicha boca durante su retroceso.