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AssigneeFontana Pietro S.P.A.
InventorsLeonardo Daniele SCINTILLA, Paolino ZICA, Annalisa MIRABILE, Marco FONTANA, Donato SORGENTE, Andrea LOMBARDI
Estimating the term…
Mold for the hot forming of materials in the form of a sheet (11), of the type comprising a first half-shell (2) bearing a die (5) and a second half-shell (3) between which is provided a chamber (4) for forming of said sheet (11), the second half-shell (3) being provided with channels (14) and respective holes (12) for feeding a pressurized gas into said chamber (4), characterized in that inside said die (5) at least one ventilated chamber (6) is provided, equipped with heating assemblies (7) and ventilation assemblies (8) for the circulation of hot air inside said at least one ventilated chamber (6).
A mold for the hot forming of materials in the form of a sheet, the mould comprising a first half-shell bearing a die and a second half-shell between which is provided a chamber for forming of said sheet, the second half-shell being provided with channels and respective holes for feeding a pressurized gas into said chamber, wherein inside said die at least one ventilated chamber is provided, equipped with heating assemblies and ventilation assemblies for the circulation of hot air inside said at least one ventilated chamber.
Dependencies are inferred from the claim text.