Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DOUBLE-HUNG WINDOW
PROBLEM TO BE SOLVED: To provide a double-hung window which can improve flame resistance, and can suppress a part cost.SOLUTION: A double-hung window comprises a window frame, an outer sash and an inner sash 30. The inner sash 30 comprises resin-made lower slide pieces 39 at both end sides of a bottom rail 32. A sill 12 of the window frame has a groove 120 and a frame depth piece 122 located outside a room rather than the groove 120 which accommodates the lower slide pieces 39. A rail cover material 61 for covering the bottom rail 32 and an outdoor side of the groove 120 is attached to the bottom rail 32, and thermal expansion materials 71, 72 are arranged between and among the rail cover material 61, the bottom rail 32 and the groove 120. A thermal expansion material 73 is arranged at the frame depth piece 122 at the outdoor side rather than the rail cover material 61, and a frame cover material 62 for covering the thermal expansion material 73 at the outdoor side rather than the rail cover material 61 is attached to the frame depth pieces 122 via a resin attachment 63.SELECTED DRAWING: Figure 5
【課題】遮炎性を向上できるとともに部品コストを抑制できる上げ下げ窓を提供すること。【解決手段】上げ下げ窓は、窓枠と、外障子と、内障子３０とを備える。内障子３０は、下框３２の両端側に樹脂製の下部摺動片３９を備える。窓枠の下枠１２は、溝部１２０と、下部摺動片３９を収容する溝部１２０よりも室外側に位置する枠見込み片部１２２とを有する。下框３２には、下框３２および溝部１２０の室外側を覆う框カバー材６１が取り付けられ、框カバー材６１と下框３２および溝部１２０との間には加熱膨張材７１，７２が配置される。枠見込み片部１２２には、框カバー材６１よりも室外側に加熱膨張材７３が配置される。枠見込み片部１２２には、框カバー材６１よりも室外側で加熱膨張材７３を覆う枠カバー材６２が樹脂アタッチメント６３を介して取り付けられる。【選択図】図５
DOUBLE-HUNG WINDOW
PROBLEM TO BE SOLVED: To provide a double-hung window which can improve flame resistance, and can suppress a part cost.SOLUTION: A double-hung window comprises a window frame, an outer sash and an inner sash 30. The inner sash 30 comprises resin-made lower slide pieces 39 at both end sides of a bottom rail 32. A sill 12 of the window frame has a groove 120 and a frame depth piece 122 located outside a room rather than the groove 120 which accommodates the lower slide pieces 39. A rail cover material 61 for covering the bottom rail 32 and an outdoor side of the groove 120 is attached to the bottom rail 32, and thermal expansion materials 71, 72 are arranged between and among the rail cover material 61, the bottom rail 32 and the groove 120. A thermal expansion material 73 is arranged at the frame depth piece 122 at the outdoor side rather than the rail cover material 61, and a frame cover material 62 for covering the thermal expansion material 73 at the outdoor side rather than the rail cover material 61 is attached to the frame depth pieces 122 via a resin attachment 63.SELECTED DRAWING: Figure 5
【課題】遮炎性を向上できるとともに部品コストを抑制できる上げ下げ窓を提供すること。【解決手段】上げ下げ窓は、窓枠と、外障子と、内障子３０とを備える。内障子３０は、下框３２の両端側に樹脂製の下部摺動片３９を備える。窓枠の下枠１２は、溝部１２０と、下部摺動片３９を収容する溝部１２０よりも室外側に位置する枠見込み片部１２２とを有する。下框３２には、下框３２および溝部１２０の室外側を覆う框カバー材６１が取り付けられ、框カバー材６１と下框３２および溝部１２０との間には加熱膨張材７１，７２が配置される。枠見込み片部１２２には、框カバー材６１よりも室外側に加熱膨張材７３が配置される。枠見込み片部１２２には、框カバー材６１よりも室外側で加熱膨張材７３を覆う枠カバー材６２が樹脂アタッチメント６３を介して取り付けられる。【選択図】図５
DOUBLE-HUNG WINDOW
上げ下げ窓
KUBO SATOSHI (Autor:in) / AIBAYASHI KATSUNORI (Autor:in) / UEDA TADASHI (Autor:in)
07.07.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES