Lamella window, has rectangular window frame with outer and inner metal profiles, bridge units arranged with inner and outer profiles and made of heat resistant material with low thermal conductivity

摘要

The window has an insulated glass window arranged in a rectangular window frame (62). The window frame has outer and inner metal profiles that are connected with each other through heat insulating bars that is made of plastic. The metal profiles are bridged in addition to the heat insulating bars and bridge units (72, 74) are arranged with the profiles. The bridge units are made of heat resistant material with low thermal conductivity.