Wood-aluminium-window or French window has glazing, arch frame and pane frame of wood, with aluminium profiling forming outer weather protection layer

摘要

Wood-aluminium-window or French window has glazing (1), an arch frame (2) and a pane frame (3) of wood, with aluminium profiling (4,5) forming an outer weather protection layer. Double glazing (6,7) is used and on the outer sides of the arach and pane frames is a heat insulation layer (8,9). The weight of the insulation glazing is borne essentially by the pane frame.