| 摘要 |
PROBLEM TO BE SOLVED: To provide a window frame structure which is excellent in design, prevents water dripping therefrom, and contributes to improved appearance. SOLUTION: The window frame structure 1 is set up by fitting a sash into a wall surface opening, and includes a first draining member 4 interposed between a lower edge of a sash sill 2 and an upper edge of an external wall 5 under a window, and a second draining member 3 covering a lower edge 43 of the first draining member 4 from outside the sash sill 2. The second draining member 3 has a lower plate 36 for receiving water flowing from the first draining member 4, which lower plate 36 has draining holes 11 formed therein. Then an open area at the end of the second draining member 3, which forms a release end of a space enclosed by the lower end of the sash, the first draining member 4, and the second draining member 3, is provided with a cap 10 for preventing water from flowing sideways. COPYRIGHT: (C)2006,JPO&NCIPI
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