Roof windows with a sheeting to cover outer portions of a wing and frame of a window frame

The invention relates to a roof window (1) comprising a frame (3) of the two frame side members (5, 6) and an upper and a lower frame transverse spar (4, 7), a sash frame (8), the two sash side members (10, 11 ) as well as an upper and a lower leaf frame transverse spar (9, 12), (a sheeting 17) to cover outer portions of the sash frame (8) and the window frame (3), and a Verblechungsbefestigung (29), wherein - (with closed roof window 1) - the sheeting (17), an upper Flugelabdeckblech (18), the upper frame transverse spar (4) and the top sash frame cross member (9) covers, and on each side of roof windows (1) are each a Abdeckrahmenblech (20), the the window frame side member (5, 6) covers. It is contemplated that the Verblechungsbefestigung (29) on each side of roof windows (1) in each case has a holding element (28) on the frame (3) is attached and holds the upper Flugelabdeckblech (18) and the Abdeckrahmenblech (20) together.