Building windows and / or french windows and sections used for those windows and / or french windows

摘要

For example, it is a window and / or a french window having at least one leaf and a window frame having a leaf frame composed of an adjoining portion made of metal or plastic. In at least one partial region of the window frame, a section forming the window frame is provided with one section (10 ', 10c') disposed outside the window or the french window and forming a cover, and a window A second section section extending to the inside of the french window, and a third section section 10 " ', 10c' '' connecting the first and second section sections.