| 摘要 |
PROBLEM TO BE SOLVED: To provide a urinal improving the cleanness of a trap part in the urinal and facilitating the replacement of a member constituting the trap part. SOLUTION: This urinal is provided with a urinal body provided with a trap forming part of recessed shape with a drain port opened, at the bottom part of a bowl part; a trap forming member independent of the urinal body and arranged in the trap forming part from the inside of the bowl part; and a catch basin having a lid part installed covering the upper part of the trap forming part, and a cylindrical part projected from the lower face side of the lid part. The trap forming member has a first cylinder part of hollow shape opened at both ends and projected upward in the arranged state, and is fitted to the outside of the cylindrical part in the installed state of the catch basin to constitute a trap. COPYRIGHT: (C)2004,JPO
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