Retaining clamp, formed by two crossed wire spires. (Machine-translation by Google Translate, not legally binding)

摘要

Retaining clamp formed by two turns of crossed wire characterized by the fact that it is constituted by two crossed loops formed by a single piece of steel wire that are stranded closing on themselves by the action of a screw that brings the loop closer or separates intermediate that connects both turns of the ends of the wire itself wound in helix on a sleeve that is part of a nut that moves along the threaded rod of the screw when acting on the head of the same to make it turn in one or the other direction depending on whether you want to open or close the clamp. (Machine-translation by Google Translate, not legally binding)