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Device for controlling the blown air for expanding a preform made of thermoplastic material in a blow mold, the pressurized fluid for closing and opening the blow mold and for supplying and discharging the cooling water for cooling the mold halves in a blow molding machine with two continuous
Device for controlling the blown air for expanding a preform made of thermoplastic material in a blow mold, the pressurized fluid for closing and opening the blow mold and for supplying and discharging the cooling water for cooling the mold halves in a blow molding machine with two continuous