| 摘要 |
PROBLEM TO BE SOLVED: To provide a turn trap type flush toilet bowl, disposing a connecting cylinder at the same height as a drain hole and surely connecting the connecting cylinder to the drain hole even if the height of the drain hole provided in a building wall is vertically shifted due to an error in construction. SOLUTION: A trap case 7 has a drain receiver 13 for receiving drain from a trap 6. A drain port 19 communicates with the drain receiving part 13 is formed on the outer surface of the trap case 7. A slide member 22 is provided to freely slide in the vertical direction on the outer surface of the trap case 7. The slide member 22 is provided with the connecting cylinder 3, one end of which serves as an inflow part 24, the other end being connected to a drain hole 2 provided in the building wall 1. The slide member 22 is vertically slid to control the height of the connecting cylinder 3. Within the vertical moving range of the slide member 22, at least part of the opening of the inflow part 24 of the connecting cylinder 3 overlaps the drain port 19. COPYRIGHT: (C)2009,JPO&INPIT
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