摘要:
Method for moulding a receptacle (2) starting from a parison (3) of plastic material, comprising the steps of: positioning the parison (3) inside a mould (5); progressively introducing a stretching rod (8) into the parison (3) until it reaches a bottom thereof; injecting pressurised air into the parison (3), passing radiation through the stretching rod (8), in order to sterilise the inner walls of the parison (3).
摘要:
Method for molding a receptacle (2) starting from a parison (3) of plastic material, comprising the steps of: positioning the parison (3) inside a mold (5); progressively introducing a stretching rod (8) into the parison (3) until it reaches a bottom thereof; injecting pressurized air into the parison (3), passing radiation through the stretching rod (8), in order to sterilize the inner walls of the parison (3).