circular knitting machine with device for preventing unwanted tensions and breakage of wire held by needles down

摘要

the machine has no movable vertically between a training shirt jersey position training and a superior position.and are positioned in the latter position, the transition of needles down, so they have a lead higher than active.the wire held by the needles down is not part of sovratensionamenti made and the wire strung between the last active out of the trajectory of the needle is made.the movement of the cam is controlled by the unit of central command of the machine by means of a mechanical system and pneumatic.a control cam operates the control cams of training shirt to vary the length of the shirt.