Window or doorframe section comprises frame section and exterior cover plate section fixed to it by intermediate connection part having groove in which cover plate end is inserted

摘要

The section (3) comprises a frame section (4) and an exterior cover plate section (5) arranged on it. The exterior section is fixed on the frame section by an intermediate connection section (11) comprising a fixing part fixed to the frame and a part (12) forming a groove. One end of the cover plate is inserted in the groove and the connection section is provided with a sealing joint (22).