Frame or coupled window, especially for reconstruction of historical buildings

摘要

kastlovu00e9 or spaletovu00e9 window, in particular for the restoration of historic buildings, is tvorenu00e9 window frame, in nehoz are planted the wings (3, 4) otocnu00e1 around a vertical axis.the wings (3, 4) are located in two planes, the inner and vnejsu00ed, between nimiz's isolation air gap.the inner and vnejsu00ed wing (3, 4) opens the way to the interior, in the case spaletovu00e9ho windows internal wing (4) opens the way to the interior and vnejsu00ed wing (3) towards the exterior.the window frame (1) is tvoren composite extruded material based on smesi wooden material and plastic and kru00eddlovu00fd frame vnejsu00edho wings (3) tvoren drevenu00fdm material.