| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a drain trap integrated floor panel constituting a drain trap with the minimum number of parts without complicating the shape of a recess. Ž<P>SOLUTION: The drain trap integrated floor panel is provided with a drain port 20 on a side face of the recess 12 formed integrally with a floor panel 11, and a trap forming member 13 in the recess 12. The recess 12 is cylindrically formed being tapered toward a bottom part. The trap forming member 13 includes a cylindrical part 25 taper-fitted to the recess 12 forming a space S between itself and the drain port 20, and an odor shut-off part 26 connected to the cylindrical part 25. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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