| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor pan for a bathroom, which can adapt to prefabricated baths in various sizes, and which eliminates the risk that silicone applied to a joint between two piece members serving as flashing for two cut side surfaces may be cut during conveyance or construction. SOLUTION: This floor pan for the bathroom includes: a first cut surface which is formed by cutting one side surface at a peripheral edge; a second cut surface which is formed by cutting the one side surface at the peripheral edge in such a manner that it is orthogonal to the first cut surface; the first piece member which is watertightly mounted on the side of the first cut surface, and which has a sidewall part for flashing, formed in an upward protruding shape; the second piece member which is watertightly mounted on the side of the second cut surface, and which has a sidewall part for flashing, formed in an upward protruding shape; a seal part in which a gap between the end of the first piece member and that of the second piece member is watertightly closed with silicone; and a reinforcing member which is attached in the state of covering the seal part from outside. COPYRIGHT: (C)2010,JPO&INPIT
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