A tank to contain fuel includes a containing body (11) made of plastic material. At least on one external (13) or internal (12) surface of the containing body (11) there is a layer of metal filling material (15), constrained to the plastic material by molecular bindings and able to annul the permeation of the fuel through the containing body (11).
Depósito para contener combustible y procedimiento de producción relativo
10.02.2020
Patent
Elektronische Ressource
Spanisch