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Priority to ES91599UpriorityCriticalpatent/ES91599Y/es
Publication of ES91599UpublicationCriticalpatent/ES91599U/es
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Publication of ES91599YpublicationCriticalpatent/ES91599Y/es
"COPIADORES HIDRÁULICOS ACOPLABLES A TORNOS MECÁNICOS, PERFECCIONADOS" que se caracterizan por un conjunto cilindro-pistón, constituido el cilindro por dos piezas, una de las cuales se fija al torno, y el pistón constituido por un cuerpo cilíndrico con un resalte cilíndrico en su parte media, que actúa de émbolo, cuyas dos caras se ponen en comunicación con los conductos hidráulicos por medio de dos taladros axiales abiertos lateralmente a ambos lados del citado resalte.
ES91599U1962-02-241962-02-24Copiadores hidráulicos acoplables a tornos mecánicos, perfeccionados
ExpiredES91599Y
(es)