FIELD: machine building.
SUBSTANCE: granules of dynamically cured thermoplastic elastomer are extruded at 170°C to 210°C and pressure described by auger compression ratio of 2.7. Continuous melt sheet exiting from the extruder flat-slit head is cut to size required for placing onto female die. The next sheet is also placed onto the other free female die. Forming is performed at vacuum at 0.06 MPa, at least. Every cut-off sheet is formed with the help female die, each consisting of interconnected sheets made of aluminium, fibre boards of average density, steel as well as two sheets of veneer. Formed article is cut off to female die outline, cooled down and separated from female die as cab carpet.
EFFECT: higher efficiency of production, non-polluting process.
9 cl, 2 dwg, 1 ex, 1 tbl
