Process for the manufacture of a fuel manifold for an internal combustion engine fuel supply system

摘要

A process for the manufacture of a fuel manifold designed to supply fuel to a number of fuel injectors includes forming the end of each of a number of cup shaped fittings into a rod having an axial hole, forming on an elongated semifinished metal part a series of seats for the aforementioned rods, inserting the rods inside the seats an permanently deforming the rods against the respective seats for securing the fittings to the semifinished metal part.