process for the manufacture of window frames and door frames, and on environmental protection

摘要

The process (A) for the manufacture of window and door frameworks and casings comprises the steps of: - providing a profiled element (2) which has a first surface (3) to be covered and is coupleable to other profiled elements (2) to define a frame (4) of window and door frameworks and casings; - providing a film (5) having a second surface (6) to be associated with the first surface (3) by means of adhesive means (7); - making the first surface (3) adhere (B) to the second surface (6) by means of the adhesive means (7).