A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SURFACE LATTICE FITTING STRUCTURE
To provide a fitting structure allowing a highly reliable surface lattice, which has a structure exerting basic performance as a surface lattice usually and can suppress a rapid increase in temperature of a window frame when a fire breaks out, to be installed on the window frame.SOLUTION: An upper bracket in a surface lattice fitting structure has a sandwiching mechanism to sandwich sides of a window frame in order to fix to the window frame, a screwing mechanism to fix to the surface lattice, and a separating mechanism that is disposed so as to separate a joint part of the screwing mechanism. The screwing mechanism includes a resin washer formed of thermoplastic resin and a screwing member that penetrates an open hole formed on the upper bracket and the resin washer and fixes the upper bracket to the surface lattice.SELECTED DRAWING: Figure 1
【課題】通常においては面格子としての基本性能を発揮する構造を有し、火災発生時においては窓枠における急激な温度上昇を抑制できる信頼性の高い面格子を窓枠に設置することが可能な取付け構造を提供すること。【解決手段】面格子取付け構造における上部ブラケットは、窓枠に固定するために窓枠の辺を挟着する挟着機構と、面格子に固定するための螺合機構と、螺合機構における接合部分を引き離すように配設された引き離し機構とを有し、螺合機構は、熱可塑性樹脂により形成された樹脂ワッシャと、上部ブラケットに形成された貫通孔と樹脂ワッシャとを貫通して、面格子に前記上部ブラケットを固定する螺合部材とを、を含む。【選択図】図１
SURFACE LATTICE FITTING STRUCTURE
To provide a fitting structure allowing a highly reliable surface lattice, which has a structure exerting basic performance as a surface lattice usually and can suppress a rapid increase in temperature of a window frame when a fire breaks out, to be installed on the window frame.SOLUTION: An upper bracket in a surface lattice fitting structure has a sandwiching mechanism to sandwich sides of a window frame in order to fix to the window frame, a screwing mechanism to fix to the surface lattice, and a separating mechanism that is disposed so as to separate a joint part of the screwing mechanism. The screwing mechanism includes a resin washer formed of thermoplastic resin and a screwing member that penetrates an open hole formed on the upper bracket and the resin washer and fixes the upper bracket to the surface lattice.SELECTED DRAWING: Figure 1
【課題】通常においては面格子としての基本性能を発揮する構造を有し、火災発生時においては窓枠における急激な温度上昇を抑制できる信頼性の高い面格子を窓枠に設置することが可能な取付け構造を提供すること。【解決手段】面格子取付け構造における上部ブラケットは、窓枠に固定するために窓枠の辺を挟着する挟着機構と、面格子に固定するための螺合機構と、螺合機構における接合部分を引き離すように配設された引き離し機構とを有し、螺合機構は、熱可塑性樹脂により形成された樹脂ワッシャと、上部ブラケットに形成された貫通孔と樹脂ワッシャとを貫通して、面格子に前記上部ブラケットを固定する螺合部材とを、を含む。【選択図】図１
SURFACE LATTICE FITTING STRUCTURE
面格子取付け構造
YONEMARU TADAYOSHI (author)
2022-03-10
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
MOVABLE LOUVER SURFACE LATTICE AND FITTING HAVING THE SAME
| European Patent Office | 2024