Interlocking pan tile has at least two webs orientated in direction of tile's center field and in region of foot groove two U-shaped foot groove pockets for engagement by webs in comb fashion

摘要

The longitudinally movable interlocking pan tile (1) has a head groove with at least one continuous outer groove rib, and a foot groove also with a continuous outer groove rib. To form a meshing toothing, beginning on the outer head groove rib (213), at least two webs (2131) are orientated in the direction of the tile's center field (6) and in the region of the foot groove have two U-shaped foot groove pockets open toward the tile's center field for engagement by the webs in comb fashion.