FIELD: metal working. SUBSTANCE: silver wire is wound on a mandrel. The resultant spirals are longitudinally extended and are located so as to make the longitudinal axes parallel one relative to another, and are interwoven by setting one of the spirals in discrete reciprocating motion around its axis, and the second (stationary spiral) - alternately in left-and side directions. The free and of the rotatable spiral is held within the plane of the stationary spiral. The total number of revolutions in one direction must be larger than in the other, and the angle of rotation of the rotatable spiral is within 360-1080. EFFECT: improved quality. 1 dwg
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