| 摘要 |
PURPOSE: A sliding window having a cover member is provided to improve a soundproof and a windproof function, prevent inflow of foreign materials. CONSTITUTION: A sliding window having a cover member comprises window frames(10) and window flaps(11). Rails(12) are installed on the upper and lower surface of window frame. The upper and lower part of the window flaps are coupled with the rail of the window frame. The window flap opens and closes a space within the window frame. |
