摘要 |
1. Device for die forging of gear wheels with slanting or arched teeth, and conical or mushroom-shaped cutters with such teeth comprising a stationary base with a part of a sectional die fixed to it, and moreover comprising a sliding head and the other part pf the sectional die being assigned to it, the other part of the sectional die rotating around the axis of the head in the same direction as the head movement, characterised in that the rotating part (21) of the die is equipped with a screw guide (13), whose shape and the angle of screw thread inclination follows from the shape and inclination of forged teeth.<IMAGE>
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