FIELD: process engineering.
SUBSTANCE: invention relates to device for injection moulding with blowing and drawing and moulded part heater. Injection moulding section (10) moulds N preforms (N is integer equal to or larger than 2) section (20) for forced cooling of said N preforms fed from said injection moulding section, section (30) for continuous transfer and heating of cooled preforms, and section (40) for injection moulding, blowing and drawing of N heated preforms, drawing being made to n times (n is integer, equal to or larger than 2). Note here that said section of injection moulding with blowing moulds with blowing and drawing of M preforms between N preforms to make a container, M=N/n (M is integer).
EFFECT: higher efficiency of moulding.
19 cl, 36 dwg
