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Publication of ES98311YpublicationCriticalpatent/ES98311Y/es
DISPOSITIVO EXTRACTOR PARA ELEMENTOS CLAVADOS, caracterizado esencialmente por que se constituye mediante un cuerpo de apoyo sobre la superficie de enclave, del que emerge un vástago que a su extremo libre presenta articulado un brazo de palanca, y por que este brazo, actuante de guía subsidiaria de la penetración del elemento a elevar, lleva articulado, además un juego de dos grilletes, a su vez articulados entre sí, de modo que uno de dichos grilletes quede flotante respecto de su precedente.
ES98311U1963-03-141963-03-14Dispositivo extractor para elementos clavados
ExpiredES98311Y
(es)