134353 ⎘
Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings ; Features of rigidly-mounted outer frames relating to the mounting of wing frames; Wing frames not characterised by the manner of movement; Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section the convection or radiation in a hollow space being reduced, e.g. by subdividing the hollow space the insulating strips between the metal sections having ribs extending into the hollow space
Method and apparatus for convective sill insulation
#2Thermally-efficient slidable fenestration assembly
#3Thermally-efficient slidable fenestration assembly
#4Method and apparatus for convective sill insulation
#5Composite profile for window, door or facade element