| 摘要 |
PROBLEM TO BE SOLVED: To provide a sash with a window grille, which facilitates mounting of the window grille with minimum labor in the construction field, and exerts excellent crime preventive performance. SOLUTION: According to the structure of the sash which is formed of a sash frame (100) and the window grille (200) mounted on the same in one body, a sash sill has a window grille mounting portion (121) integrally formed thereon, and a lower frame (220) of the window grille has a fixing edge (223) integrally formed thereon. Then a lower frame fixing member (290) is held onto a lower side of the fixing edge by means of a screw (264) penetrated from above the fixing edge, in a manner accessible to/separable from the fixing edge. When the window grille is mounted, the window grille mounting portion (121) is fastened in a gap between the fixing edge (223) and the lower frame fixing member (290) which are separated from each other via the screw, and therefore the window grille is fixed to the sash. COPYRIGHT: (C)2006,JPO&NCIPI
|
