TH4638EX - Overlapping windows that can be bent - Google Patents

Abstract

The upper and lower windows are connected in such a way that they can bend within the structure used to hold the windows of the building. The upper end of the upper frame can not be connected from The longitudinal profile of the window frame can be used when the upper windows are not connected from the longitudinal profiles, increasing the window openings. So the channel opened All of these windows would be suitable for use as openings. And will also improve the efficiency of Better ventilation as well

Claims (1)

1.Nested windows that can be bent This consists of a framework used to hold windows that are fixed to the building. And has longitudinal scaffolds that are parallel to each other Top and bottom windows Each panel has a side, top and bottom sections. And will move Between the open and closed positions in relation to the contour that Used to hold the window. The part that connects the lower part of the upper window into it. The upper and lower windows are installed in the horizontal plane of the pivot.