ASSEMBLY FOR FITTING DOOR AND WINDOW FRAMES

摘要

The frame fixture assembly for doors and windows comprises a frame member driven into the wall and a movable member framing a door or window. Both the driven fixed frame member and the movable frame member include a first metal section frame facing outwardly with respect to the wall outer face. A second metal frame is substantially parallel to and aligned with the first frame but facing inwardly with respect to the wall inner face. A third frame is arranged between the two frames, acting as a seal between the two metal frames and is made of a thermally insulating material. It interconnects the two metal frames by means of a joint connection formed in each of the frames.