Method for assembling parts, especially parts made from plastic material, and assembly obtained by this method

摘要

A case comprises a bottom of thermoplastic material and a rigid lid (7). The bottom includes a housing (3, 3') for the rigid lid (7) and the latter includes studs (6, 6') intended to be inserted into holes of the housing (3, 3'). The studs (6, 6') are forcibly inserted into the holes when the bottom leaves the manufacturing mould and is still in the plastic state.