| 摘要 |
A complex opening and closing type window sash is provided to heighten visual effect by exposing an outdoor side of window glass not to be covered by a window sash frame and widening a visual field by coupling window glass to the outside of an outdoor part of a window sash frame using an adhesion member. Disclosed is a complex opening and closing type window sash(100) formed by coupling window glass(130) to the outside of a window sash frame(110) by an adhesion member such as a double-sided tape and liquefied sealants, wherein the window sash frame is composed of an outdoor part(111) located on the outdoor side and fitted with plural glass blocks(140), an indoor part(112) composed of horizontal bars and vertical bars to connect the outdoor part and the indoor part and located on the indoor side, and an insulation bar(113) located between the outdoor part and the indoor part to cut off the transfer of heat from the outdoor part to the indoor part. |
