| 摘要 |
PURPOSE: A window frame structure for installation of a sealing is provided to implement a window frame using identical frame members by employing a cover for closing sealing grooves formed on the bottom frame member. CONSTITUTION: A window frame structure for installation of a sealing comprises a guide roller, a guide rail(20), and a guide groove(40). The guide rail is formed on an outer frame. The guide groove is formed in the longitudinal direction of the frame constituting the bottom of the window frame. A pair of sealing grooves(50) are formed in the longitudinal direction on both sides of the guide rail. An opening of the sealing groove is closed by a cover(60) with the same length. |
