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TRINXANT GUASCH FRANCISCO
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TRINXANT GUASCH FRANCISCO
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Application filed by TRINXANT GUASCH FRANCISCOfiledCriticalTRINXANT GUASCH FRANCISCO
Priority to ES0020955UpriorityCriticalpatent/ES20955Y/es
Publication of ES20955UpublicationCriticalpatent/ES20955U/es
Application grantedgrantedCritical
Publication of ES20955YpublicationCriticalpatent/ES20955Y/es
Un grifo, can válvula automática de seguridad, de los usados preferentemente en la industria tonelera, caracterizado esencialmente por que, en un solo movimiento de giro que la manivela o llave externa imprime al tubo interior de la espita, realiza una doble obturación, mediante el corte oblicuo que en su extremo posterior presenta dicho tubo, con lo que origina, empujando con su arista más prominente, un movimiento de ascenso o descenso a una tapadera móvil que es la que obtura la boca de entrada de dicho tubo, actuando de válvula automática de seguridad.
ES0020955U1949-09-191949-09-19Grito con válvula automática de seguridad.
ExpiredES20955Y
(es)