| 摘要 |
PROBLEM TO BE SOLVED: To provide a ventilating tile capable of improving ventilation efficiency of air between the ventilation tile and a roof decking in a roofing state. SOLUTION: A ventilating groove 5 is provided in a head side back of a tile body 1, at the same time, the ventilating tile forming the ventilating groove 5 so as to stride a boundary line of a head side overlapped section is roofed, and even if a tail side flashing board 4 of the lower ventilating tile in the roofing state is adhered to the back of the upper ventilating tile, since the head side end section of the ventilating groove 5 and the tail side end section are respectively located on an outside space side and a tile back space A, a ventilation passage communicates with the outside space and the tile back space A is formed, and a ventilation performance is equipped with the completed tile roof. COPYRIGHT: (C)2006,JPO&NCIPI
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