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A platform for research: civil engineering, architecture and urbanism
BUILDING INSULATION UNIT AND CURTAIN WALL
To prevent deterioration of a heat insulating function, to improve environmental performance, and to improve appearance and visibility from the indoor side in a well-balanced manner.SOLUTION: In a curtain wall 1, a glass panel is supported by a frame body 12 to constitute an outer wall part of a building, and a vision part 2 and a spandrel part 3 are provided. The spandrel part 3 is provided with a spandrel part glass panel 31 arranged on the outdoor side, and a heat insulating unit 4 arranged on the indoor side of the spandrel part glass panel 31. The heat insulating unit 4 is provided with a plate-like vacuum heat insulating material 41, and a pair of hard panels 42, 43 sandwiching the vacuum heat insulating material 41 from the indoor outer surface. Between the pair of hard panels 42, 43, a region where the vacuum heat insulating material 41 is arranged is formed in a vacuum state, and the indoor side hard panel 43 provides the curtain wall having fire resistance performance.SELECTED DRAWING: Figure 1
【課題】断熱機能の低下を防止でき、環境性能を向上できる点と、外観や屋内からの見え易さを向上できる点とをバランスよく達成できる。【解決手段】ガラスパネルを枠体１２に支持して建物の外壁部を構成し、ビジョン部２とスパンドレル部３とを有するカーテンウォール１であって、スパンドレル部３には、屋外側に配置されるスパンドレル部ガラスパネル３１と、スパンドレル部ガラスパネル３１の屋内側に配置される断熱ユニット４と、が設けられ、断熱ユニット４は、板状の真空断熱材４１と、真空断熱材４１の屋内外面から挟持する一対の硬質パネル４２、４３と、を備え、一対の硬質パネル４２、４３間で真空断熱材４１が配置される領域が真空状態に形成され、屋内側硬質パネル４３は耐火性能を有する構成のカーテンウォールを提供する。【選択図】図１
BUILDING INSULATION UNIT AND CURTAIN WALL
To prevent deterioration of a heat insulating function, to improve environmental performance, and to improve appearance and visibility from the indoor side in a well-balanced manner.SOLUTION: In a curtain wall 1, a glass panel is supported by a frame body 12 to constitute an outer wall part of a building, and a vision part 2 and a spandrel part 3 are provided. The spandrel part 3 is provided with a spandrel part glass panel 31 arranged on the outdoor side, and a heat insulating unit 4 arranged on the indoor side of the spandrel part glass panel 31. The heat insulating unit 4 is provided with a plate-like vacuum heat insulating material 41, and a pair of hard panels 42, 43 sandwiching the vacuum heat insulating material 41 from the indoor outer surface. Between the pair of hard panels 42, 43, a region where the vacuum heat insulating material 41 is arranged is formed in a vacuum state, and the indoor side hard panel 43 provides the curtain wall having fire resistance performance.SELECTED DRAWING: Figure 1
【課題】断熱機能の低下を防止でき、環境性能を向上できる点と、外観や屋内からの見え易さを向上できる点とをバランスよく達成できる。【解決手段】ガラスパネルを枠体１２に支持して建物の外壁部を構成し、ビジョン部２とスパンドレル部３とを有するカーテンウォール１であって、スパンドレル部３には、屋外側に配置されるスパンドレル部ガラスパネル３１と、スパンドレル部ガラスパネル３１の屋内側に配置される断熱ユニット４と、が設けられ、断熱ユニット４は、板状の真空断熱材４１と、真空断熱材４１の屋内外面から挟持する一対の硬質パネル４２、４３と、を備え、一対の硬質パネル４２、４３間で真空断熱材４１が配置される領域が真空状態に形成され、屋内側硬質パネル４３は耐火性能を有する構成のカーテンウォールを提供する。【選択図】図１
BUILDING INSULATION UNIT AND CURTAIN WALL
建築用断熱ユニット及びカーテンウォール
SAKURABA NORIHIKO (author)
2021-03-01
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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