Electromagnetic system of selection of clavetas in rectiline tricotous machines. (Machine-translation by Google Translate, not legally binding)

摘要

"ELECTROMAGNETIC SYSTEM FOR SELECTING CLAVETS IN RECTIFIED TRICOTOUS MACHINES" composed of one or several needle beds or carriers of transverse displacement with respect to said needles, equipped with cams for the longitudinal movement of these, characterized in that each groove of the mat corresponds to a small electromagnet whose movable core or armature coincides with the respective groove so that when it is excited, it projects a part of it through a hole in the bottom of the groove, in which it is housed, after the needle, a flat key that in resting position rests on the bottom of the groove, whose key is lifted by the armature placing one or several heels or projections thereof over the front face of the frame in order that the cams of the carriage act on said protruding parts in the sense of moving the claveta, and with it to the corresponding needle, in longitudinal direction of advance or recoil within its slot, whose electromagnets are connected to a central electronic control system, which orders according to the intended drawing the needles to be displaced. (Machine-translation by Google Translate, not legally binding)