Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums

Full Title

Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing > Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums

Child Classifications

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• B21C 1/04 with two or more dies operating in series
• B21C 1/12 Regulating or controlling speed of drawing drums, e.g. to influence tension; Drives; Stop or relief mechanisms
• B21C 1/14 Drums, e.g. capstans; Connection of grippers thereto; Grippers specially adapted for drawing machines or apparatus of the drum type; Couplings specially adapted for these drums