METHOD AND APPARATUS FOR CONDUCTING FINISHING MOLDING WITH ORIENTATION AS WELL AS HOT CURING AND COOLING OF A HOLLOW ARTICLE OF THERMALLY CRYSTALLIZABLE POLYMER

摘要

IN THE PROCESS AND THE APPARATUS ACCORDING TO THE PRESENT INVENTION, THE FINISH MOLDING IS CARRIED OUT WITH ORIENTATION AS WELL AS THE HOT-CURING OF A THERMALLY CRYSTALLIZABLE POLYMER, THE ORIENTATION FINISH MOLDING IS CARRIED OUT IN A FINISHER MOLD 17, 18 RELATIVELY LOW THAT IS ENCLOSED IN A MOLD 8, 8 OF LARGER MASS AND HEATED FOR HEAT TRANSFER TO THE HOLLOW ARTICLE FOR HOT CURING, THE OUTSIDE MOLD THEN OPEN THEN COOLED IN A COOLING MOLD 6 , 6 SO THAT THE HOT-HARDENED HOLLOW ITEM IS COOLED ITSELF.