MANUFACTURING PROCESS FOR MAKING DIFFERENT EXPANSION TANKS FOR DIFFERENT COOLING SYSTEMS AND/OR FOR DIFFERENT ENGINES OF MOTOR VEHICLES

摘要

A manufacturing process for making different expansion tanks (1) for different cooling systems or different engines of motor vehicles includes making shells (2) identical in shape and size for the different expansion tanks (1), making tubular inserts (16) differing in the value of their inner diameter, selecting for each shell (2) the most suitable tubular insert (16) based on the type of cooling system and/or the type of engine, and fitting the selected inserts (16) in collars (10) of the corresponding shells (2).