Sound-insulating and/or heat-insulating window with double sash

摘要

A sound-insulating and/or heat-insulating window has a sash (2) which comprises an inner frame (4) and an outer frame (3) and is produced from a metallic material. A plastic intermediate profile (26) is arranged between inner frame (4) and outer frame (3) and is connected to one of the two frames (3, 4). The intermediate profile (26) extends essentially over the entire length and width (27) of that surface of the outer-frame profile (13) which is directed towards the inner frame (4). <IMAGE>