| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sash for repair capable of making repair work efficient by facilitating positioning of a window frame for repair with respect to various types of existing window frames.SOLUTION: A permanent frame and a window frame for repair are provided. A permanent frame 22 for a sill comprises an upper wall 221 that is placed on an indoor-side upper end surface of an existing sill 32, a suspended wall 222 that is suspended by being bent downward on the outdoor side of the upper wall 221, and height adjusting means 225 that is provided in the suspended wall 222. A sill 12 of the window frame for repair is placed on the permanent frame. A draining wall 125 extending below an outdoor-side undersurface thereof is provided. Reference parts 121a and 125a, which serve as positioning references, are provided on an undersurface of the sill 12 of the window frame for repair and an indoor side surface of the draining wall 125. The reference parts 121a and 125a of the undersurface of the sill 12 of the window frame for repair and the indoor side surface of the draining wall 125 are fixed by abutting on a top surface of the upper wall 221 of the permanent frame and an outdoor side surface of the suspended wall 222.</p> |
