Improvements in the mechanisms for driving beatings for looms, essentially characterized by the incorporation into the interior of the tube that forms the base and tip of rotation of the fulcrum, of a longitudinal axis topped at one end in a servo drive that engraves at will with a wheel toothed mounted idle on said axis, whose wheel is engaged with another one to three stroke ratio in the main axis of movements of the loom, also passing the said longitudinal axis by lateral boxes that, in addition to following the movement of copying back and forth through eccentrics of the aforementioned main axis of movements, and transmit it to the tube-base of the batºn, through some necks of the boxes themselves, on which said tube is mounted floating, housing the mechanism of control and regulation of opening of said batºn, which is responsible for varying and regulating the position of said batºn to achieve the effect of curl in the fabric, as well as to regulate the height a of the loop. (Machine-translation by Google Translate, not legally binding)
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