A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HEAT INSULATION SASH
PROBLEM TO BE SOLVED: To provide a heat insulation sash capable of improving heat insulation performance by preventing heat transmission from an airtight material and a peripheral area of the airtight material into a room.SOLUTION: The heat insulation sash includes: a window frame having a resin frame which is attached to the room side of a metal frame; and a paper sliding door supported by the window frame. The resin frame is fixed to the inner peripheral surface of the metal frame at the room side, and which has an airtight material on the outdoor face at an intermediate position in a width direction and which comes into contact with a room side face of a frame constituting the paper sliding door. The resin frame has plural hollow parts laminated on each other in a peripheral area inner than the airtight material of the resin frame.SELECTED DRAWING: Figure 3
【課題】気密材及び気密材の周辺から室内への熱の伝達を抑制して、断熱性能を向上させる。【解決手段】金属枠の室内側に樹脂枠を取付けてなる窓枠と、窓枠に支持される障子とを備え、樹脂枠は、金属枠の室内側内周面に固定され、その室外側面の見付け方向中間位置に障子を構成する框の室内側面に当接する気密材を有するとともに、樹脂枠の気密材より内周側は複数の中空部が積層されてなる。【選択図】図３
HEAT INSULATION SASH
PROBLEM TO BE SOLVED: To provide a heat insulation sash capable of improving heat insulation performance by preventing heat transmission from an airtight material and a peripheral area of the airtight material into a room.SOLUTION: The heat insulation sash includes: a window frame having a resin frame which is attached to the room side of a metal frame; and a paper sliding door supported by the window frame. The resin frame is fixed to the inner peripheral surface of the metal frame at the room side, and which has an airtight material on the outdoor face at an intermediate position in a width direction and which comes into contact with a room side face of a frame constituting the paper sliding door. The resin frame has plural hollow parts laminated on each other in a peripheral area inner than the airtight material of the resin frame.SELECTED DRAWING: Figure 3
【課題】気密材及び気密材の周辺から室内への熱の伝達を抑制して、断熱性能を向上させる。【解決手段】金属枠の室内側に樹脂枠を取付けてなる窓枠と、窓枠に支持される障子とを備え、樹脂枠は、金属枠の室内側内周面に固定され、その室外側面の見付け方向中間位置に障子を構成する框の室内側面に当接する気密材を有するとともに、樹脂枠の気密材より内周側は複数の中空部が積層されてなる。【選択図】図３
HEAT INSULATION SASH
断熱サッシ
MURAKAMI MITSUHIRO (author) / KUSAKAI TSUNENORI (author) / YASUE MAKOTO (author)
2016-11-24
Patent
Electronic Resource
Japanese
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