| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection structure of a divided watertight pan capable of facilitating installation work by performing a connection operation between a washing place side watertight pan and a bathtub side watertight pan without the need for much labor. SOLUTION: In this connection structure of the divided watertight pan, whirl stop ribs 3a and 3b forming a holding space S capable of holding a nut 5 are installed on the rear side of the connection piece 1c of the washing place side watertight pan 1 which faces downward when connected. A roughly U-shaped temporary fixing member 6 preventing the nut 5 from falling can be fitted to the ribs 3a and 3b. COPYRIGHT: (C)2005,JPO&NCIPI
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