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Priority to ES103592UpriorityCriticalpatent/ES103592Y/en
Publication of ES103592UpublicationCriticalpatent/ES103592U/en
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Publication of ES103592YpublicationCriticalpatent/ES103592Y/en
Device for torsion in frio be rods and similar essentially characterized in that being a type that is constituted by a fixed head carried by a rotary mandrel comprises a bench advantageously U-shaped profile and independent of said head by which moves a jaw by the the action of one such capstan is linked to one of the ends of the rod anchored to the said rotating mandrel and the other to the aforementioned movable jaw so that the latter tightens the rod through the rotation of the winch while the rotary chuck simultaneously prints the torsion movement. (Machine-translation by Google Translate, not legally binding)
ES103592U1964-01-141964-01-14
Device for cold twisting of rods and the like
ExpiredES103592Y
(en)