FIELD: process engineering.
SUBSTANCE: invention relates to metal forming and can be used for production of wire, strip, pipe, round and shaped bars by moulding, drawing and reducing. Billet is fed to container mounted thereat. Here, forming axial force is created thereat to displace billet from container into female die. Note also that said container is composed of linear motor stator. Said billet is placed into stator and make it the motor secondary element. Note here that motor electromagnetic field is used to develop forming axial force and billet. Extra forming axial force is applied to billet at female die outlet with help of extra linear motor.
EFFECT: decreased friction in container.
5 cl, 2 dwg
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