FIELD: construction.
SUBSTANCE: machine has at least one part of the mould provided with the vertical passage for air cooling, fastening unit of the mould having fastening member-insert for supporting at least of one part of the mould, and collector unit provided with the collector and pressure chamber. One part of the chamber has outlet, bushing mounted at the bottom of the frame, guiding means for control of the displacement of the collector with respect to the fastening member of the mould provided with a pair of vertical screws secured to the fastening member of the mould and a pair of vertical slots in the collector for receiving the vertical screws, lifting device interposed between the vertical screws provided with a cantilever detachably mounted to each of vertical screws, shaft mounted for rotation, and cam secured to the shaft.
EFFECT: improved design.
1 cl, 4 dwg
