In this type of door we use sliding-folding hardware. They allow the element to be opened the entire width. Ball-bearing rollers ensure the highest operating comfort and the entire structure can be easily opened with one hand. Daily use is also facilitated by the transitional, rebateable or tilt-and-turn wing that functions independently from the folding wings. Depending on the scheme, all seven elements can be combined into one whole. On request, espagnolets with an insert and with the possibility of double-sided handling of the transitional wing are available.


Schemes of folding doors. All diagrams can also be realized as a mirror image .