Insulated double glazed window wing element - has spacing stem piece forming unit with main element profile

摘要

The system provides simplified manufacture of insulation glazing and window wing profiles, normally involving installation of the panes in a separate wing frame with additional stabilisation on the inside. Here use is made of a spacer stem piece (2a), to form an entity with the element profile piece. There is no need for separate glass retainer bars to be made and installed, nor for blocking panes in position, nor for additional inside and outside peripheral sealing. Repairs are also quicker.