| 摘要 |
PROBLEM TO BE SOLVED: To provide an integral type disaster-prevention plain-ridge tile, which does not slip down even by an earthquake and a typhoon because roofing soil or the like for a bonding and an adjustment may be reduced and the mutual tiles of the piling of the plain-ridge tiles are bonded firmly in the case of the construction of the piling of the plain-ridge tiles and has an easy shape on the manufacture and the construction. SOLUTION: In the integral type disaster-prevention plain ridge tile 1, the tile has a bilaterally symmetric cross section, a top face has a plane 2 at a center, and is connected in an inclined plane 3, the inclined plane 4 and an end face 5 from the plane 2, an underside is formed in a shape connected in the inclined plane 7, the inclined plane 8 and the end face 5 from the plane 6 at the thickness of the tile, and an angle of inclination to horizontality is made larger than the inclined plane 3, to which the inclined plane 7 corresponds. COPYRIGHT: (C)2003,JPO
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