| 摘要 |
PROBLEM TO BE SOLVED: To provide a window frame structure for a bath unit using a connecting frame for connecting a building frame opening part and a bath unit opening part by an easy construction work even when an upper end surface of the opening part of the bath unit is lower than that of the opening part of the building frame. SOLUTION: The window frame structure for the bath unit includes the building frame opening part 11 formed in an exterior wall 1 of the building, and the bath unit opening part 23 formed in the bath unit at a position opposite to the building frame opening part 11. The bath unit opening part 23, whose upper end surface is lower than the upper end surface of the building frame opening part 11, is connected to the building frame opening part 11 by the connecting frame 25. In the window frame structure, a building frame material 12 is mounted on an interior side peripheral edge of the building frame opening part 11, and a height adjusting panel 15 is mounted to fill a gap between the upper part of the connecting frame 25 and the upper surface frame board of the building frame material 12. COPYRIGHT: (C)2005,JPO&NCIPI
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