MANSARD WINDOW Russian patent published in 2003 - IPC

FIELD: construction industry, mansard windows in shed roof which can be installed both in construction of new buildings and structures and in overhaul. SUBSTANCE: mansard window has single- or multilayer glass unit, fold and window frame made of metal extruded profiles. Fold of window has supporting profile and spanner profile of fold of window, thermal inserts, insulation elastic gaskets, fixing and additional gaskets, profile of pressing frame, screws. Window frame includes profiles of internal and external spanners of window frame, thermal inserts, insulation elastic gaskets. Blocks of rectangular section, for instance, can be placed into internal closed or open spaces of profiles. If necessary, set of mansard window can include hanging facility. Manufacture of mansard windows of different dimensions with glass units of various thickness, that is, windows displaying various strength characteristics is possible. EFFECT: increased thermal, noise, wind and hydraulic insulation characteristics of mansard windows. 12 cl, 2 dwg