| 摘要 |
PROBLEM TO BE SOLVED: To provide a drain trap favorably used for a low floor bathroom unit in which upper and lower widths of the drain trap are reduced. SOLUTION: The drain trap is formed of a drain trap body 1 connected to a wash place outlet at the lower side and a drain elbow 11 connected to a bathtub side outlet at the upper side, the drain trap body 1 is provided with a water-sealing part 2, a water-sealing wall 3, and a drain discharge part 4 connected to the water-sealing part 2. A pipe trap is made to crawl at the lower part or the bottom in the drain trap body 1, the drain pipe 14 is extended from the lower side of the drain elbow 11 to be connected to the pipe trap 15. Wash place drain is discharged to the drain pipe through the drain trap body from the wash place drain outlet. Bathtub drain flows from the bathtub side outlet to the drain pipe through the drain elbow and the pipe trap. COPYRIGHT: (C)2005,JPO&NCIPI
|
