EXTRUSION BLOW MOULDING DEVICE AND METHOD OF PRODUCING PLASTIC CONTAINERS Russian patent published in 2012 - IPC B29C49/04 

Abstract RU 2443557 C1

FIELD: process engineering.

SUBSTANCE: invention relates to extrusion blow moulding and may be used for production of plastic containers. Proposed device comprises extruder head jointed to, at least, one extrusion die with blow moulding appliance with, at least, one blowing cavity and, at least, one blowing device. The latter is arranged on the side of blow moulding appliance and may be fitted through hole into blow moulding cavity. Extruder head height may be adjusted axially relative to blow moulding appliance. Extruder is coupled with hinge axle and may be inclined around hinge axle along its length like a balance. Extruder and its hinge axle may be adjusted in height.

EFFECT: wide range of plastic containers may be used.

14 cl, 3 dwg

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RU 2 443 557 C1

Authors

Mjuller Aleksander

Dates

2012-02-27Published

2009-01-08Filed