Method for manufacturing a plastic fuel tank

摘要

Method for manufacturing a plastic fuel tank equipped with an internal accessory-such as a liquid/vapor separation capacity for a venting system-according to which: a parison is moulded by blow moulding or thermoforming; the accessory is equipped with a metal part and is fastened to the internal wall of the tank at the same time as it is moulded; the tank is removed from the mould and the position of the metal part is located; and an opening is made in the wall of the tank depending on the position of the metal part. Liquid/vapor separation capacity for a venting system.