INTEGRAL FRAME SYSTEM FOR WINDOWS AND DOORS

摘要

An intregral frame system, made from extruded aluminum sections (1), for fixing windows and doors of buildings, that is water tight and particularly resistant to the impact caused by storms, having tracks for window and door shutters fully integrated (2), possessing a thermal break system throughout (3) and in which all of its elements may be attached jointly to the outer wall of buildings, from the exterior, with great ease, made possible by its lateral and lower flanges.