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Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
Un punzón para perforaciones en paramentos, caracterizado esencialmente por estar constituido por un mango de acero o similar como sufridera para los golpes del martillo, siendo este mango macizo en un extremo, para tal finalidad, mientras que el opuesto presenta una perforación axial de hueco cilindro cónico adecuada para recibir las espigas terminales de los punzones propiamente dichos, las que son iguales, mientras que la parte activa de dichos punzones abarca diferentes diámetros de acuerdo con el de los agujeros a practicar.
ES0058498U1957-02-081957-02-08Punzón para perforaciones en paramentos
ExpiredES58498Y
(es)