Flat interlocking tile for roof

摘要

The tile has a fold at its foot, and also has a fold at its head with outer and inner ribs separated by a groove. The inner rib is branched in the central region (6) of the tile, and a rainwater outlet (2171) is formed between the branches. The branches form two hook-shaped deflectors (2173) which are staggered towards the central region. A sealing rib (2174) is arranged inside the groove of the head fold, above the gap formed between the free ends of the branches. The outlet may be situated at roughly the lowest point of the central region.