Skylight installation for sloping roof
The installation has folding connection spars (1) in order to lay its ridge side connection point (10) over the roof surface. The spars have two or more shanks (3,4) which are steplessly adjustable over an angular range. The upper wedge frame (9) of the cover frame has a box section (41) which slopes from the roof level. The shanks of the folding spars in the joint (20) are equally formed.