| 摘要 |
PURPOSE: A window frame connecting structure is provided to connect window frames easily and to improve the strength of a joint of window frames. CONSTITUTION: The window frame connecting structure comprises the steps of interposing inner and outer covers(21,22) to a reinforcement(10), applying sealant to an outer coupling groove of both window frames(30,30'), interposing a window frame to both sides of the reinforcement(10), fastening by using a bolt(41) and a nut(42) along the window frame, and finishing by applying sealant(51,53) to a gap between the outer cover(21) and the window frame(30') and to a joint of a bolt(41) and a nut(42).
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