SASH
To provide a sash which can improve water tightness and especially can prevent rainwater from infiltrating into the indoor side even when there is high wind pressure.SOLUTION: A sash in this invention comprises: a frame body, and a sash 2 which consists of an outer sash arranged on the outdoor side...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a sash which can improve water tightness and especially can prevent rainwater from infiltrating into the indoor side even when there is high wind pressure.SOLUTION: A sash in this invention comprises: a frame body, and a sash 2 which consists of an outer sash arranged on the outdoor side and an inner sash 2B arranged on the indoor side, both in the frame body. A bottom rail 22 is butt-joined to a shutting stile 24 of the inner sash 2B. A water-absorptive sealer 25 is pasted on the shutting stile 24's butting surface 243a to which the shutting-side end part 22a of the bottom rail 22 is butted. The sealer 25 is split into the indoor side and the outdoor side.SELECTED DRAWING: Figure 5
【課題】水密性の向上を図ることができ、とくに高風圧時においても屋内への雨水の浸入を防止できる。【解決手段】枠体と、枠体の内部の屋外側に設けられた外障子、及び屋内側に設けられた内障子2Bを有する障子2と、を備え、内障子2Bの戸先框24には、下框22が突合せて接続される接続部において、下框22の戸先側の端部22aが当接する戸先框24の被当接面243aに吸水性を有するシーラー25が貼着され、シーラー25が屋内外方向に分離された構成のサッシを提供する。【選択図】図5 |
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