Simulative single piece of tile overlaying two convex and two concave tiles. (Machine-translation by Google Translate, not legally binding)

摘要

Single-piece roof tile simulating the superposition of the convex tiles and two concaves, characterized by being formed by two equal and symmetrical pieces (1) each of which consists of a parallelepiped with steps (2) in the longitudinal dimension, produced by the simulation of a conical roof tile (1) placed on top of another conical roof tile (3), and on the same line of the dimension with the shortest width we have a conical tile channel (4) on top of another conical tile channel (5). The edge of said parallelepiped in the upper area of the surface of the convex tiles simulates two cone trunks (6 - 7) each terminated in respective convex ribs (8). These nerves (8) extend through a slightly concave zone (9) that limits the upper part of the tiled channels (4 and 5), as well as its left or right lateral (figure 1 and figure 2) in which the nerve outer (10) is of greater thickness and height and the interior (11) is shorter and shorter since it does not reach the front end forming a channel (12) at its termination. At half the length of the perimeter zone (9) supporting the ribs there is a step (13) descent. (Machine-translation by Google Translate, not legally binding)