A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SHUTTER CURTAIN STRUCTURE IN SHEET TYPE SHUTTER DEVICE
To improve the heat insulation performance when a sheet type shutter curtain 2 is used to open and close openings such as entrances and exits of a building.SOLUTION: A shutter curtain 2 is constructed such that by connecting a first sheet material 2a and a second sheet material 2b, first connecting portions Xa and a first heat insulating space X formed between the first connecting portions Xa are provided vertically alternately. The first heat insulating space X is filled with a first heat insulating material 5, while a third sheet material 2d is connected to the upper and lower second sheet materials 2b of the vertically adjacent portions constituting the first heat insulating space X via a second connecting portion Ya while straddling the first connecting portions Xa. Whereby a second heat insulating space Y is provided to straddle the first connecting portions Xa to improve heat insulation.SELECTED DRAWING: Figure 3
【課題】建物の出入り口等の開口部の開閉をするシャッターカーテン２をシート式とした場合の断熱性能を向上する。【解決手段】シャッターカーテン２を、第一シート材２ａと第二シート材２ｂとを連結することで第一連結部Ｘａと該第一連結部Ｘａ間に形成される第一断熱空間部Ｘとが上下に交互に設けられた構成とし、該第一断熱空間部Ｘに第一断熱材５が充填されたものにする一方、上下に隣接する第一断熱空間部Ｘを構成する部位の上下の第二シート材２ｂに、第一連結部Ｘａを跨ぐ状態で第三シート材２ｄを第二連結部Ｙａを介して連結することで、第二断熱空間部Ｙが第一連結部Ｘａを跨ぐ状態で設けて断熱性の向上を図る。【選択図】図３
SHUTTER CURTAIN STRUCTURE IN SHEET TYPE SHUTTER DEVICE
To improve the heat insulation performance when a sheet type shutter curtain 2 is used to open and close openings such as entrances and exits of a building.SOLUTION: A shutter curtain 2 is constructed such that by connecting a first sheet material 2a and a second sheet material 2b, first connecting portions Xa and a first heat insulating space X formed between the first connecting portions Xa are provided vertically alternately. The first heat insulating space X is filled with a first heat insulating material 5, while a third sheet material 2d is connected to the upper and lower second sheet materials 2b of the vertically adjacent portions constituting the first heat insulating space X via a second connecting portion Ya while straddling the first connecting portions Xa. Whereby a second heat insulating space Y is provided to straddle the first connecting portions Xa to improve heat insulation.SELECTED DRAWING: Figure 3
【課題】建物の出入り口等の開口部の開閉をするシャッターカーテン２をシート式とした場合の断熱性能を向上する。【解決手段】シャッターカーテン２を、第一シート材２ａと第二シート材２ｂとを連結することで第一連結部Ｘａと該第一連結部Ｘａ間に形成される第一断熱空間部Ｘとが上下に交互に設けられた構成とし、該第一断熱空間部Ｘに第一断熱材５が充填されたものにする一方、上下に隣接する第一断熱空間部Ｘを構成する部位の上下の第二シート材２ｂに、第一連結部Ｘａを跨ぐ状態で第三シート材２ｄを第二連結部Ｙａを介して連結することで、第二断熱空間部Ｙが第一連結部Ｘａを跨ぐ状態で設けて断熱性の向上を図る。【選択図】図３
SHUTTER CURTAIN STRUCTURE IN SHEET TYPE SHUTTER DEVICE
シート式シャッター装置におけるシャッターカーテン構造
SAKAMOTO KATSUHIRO (author) / INAO MASATO (author)
2024-03-07
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
SHUTTER CURTAIN RETAINING STRUCTURE IN BUILDING SHUTTER DEVICE
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SHUTTER CURTAIN RETAINING STRUCTURE IN BUILDING SHUTTER DEVICE
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