Process for the production of composites with sandwich and monolithic zones.

摘要

According to this method semi-finished products (14, 15) pre-impregnated by resins of different viscosities are simultaneously used and different pressures are applied between the sandwich zone (13) and the monolithic zone (12), the pressure on the sandwich zone (13) being just less than the compressive strength of this zone and a greater pressure being simultaneously exerted locally on the monolithic zone (12). <IMAGE>