The bank of multiple drawing mills without slipping

摘要

P the invention relates to the treatment of metals by deformation. / p & & p & the bank of drawing mills forming the subject of the invention is characterizes in particular in that it relates to a system for supplying liquid lubricant - refrigerant used in the same time as the working fluid to the torque converter 14, 15, said power supply system comprising a pumping installation, the discharge line 38 communicates by means of the throttle valves adjustable 39, 40, with the door - filieres 6, 7, and by means of converters of the torque adjustable 14, 15, driving in rotation the drums of traction 8, 9, 10 and 11, 12, 13, with the tank 4 containing the drums. / p & & p & the bank of drawing mills in question can be used in particular for the manufacture of wires made of any metal, of a diameter then inferior a 4mm. / p