| 摘要 |
The roof window has a window frame (1) and a glazed sash (2), the frames of which consist of four elements joined into a closed perimeter, and has shielding elements set onto the elements of the frame (1) and the sash (2), and has also a multi-element flange sealing the joint of the window frame (1) with the roofing, in which the sash (2) is connected with the frame (1) by hinges and the two opposite elements (1b) and (2b) of the window frame (1) and sash frame (2), as well as the two corresponding elements (6) and (8) of the flange have all their longitudinal edges straight, while the two remaining (1a) and (2a) of the frame (1) and sash (2) have their upper, external edges curved, and the corresponding shielding elements (4) and (5), and the elements (7) of the flange have all their longitudinal edges curved. |
