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A platform for research: civil engineering, architecture and urbanism
FRAME MATERIAL FOR WINDOW FRAME AND WINDOW FRAME
To realize a frame material for a window frame, which can effectively prevent a through hole from becoming a passage for flames, hot air, or the like, even when a heating foam material cannot be arranged so as to face the through hole.SOLUTION: Inside a glass groove 20a, a heating foam material 82 whose plate thickness direction is aligned with a longitudinal direction of the glass groove 20a is fixed via a mounting bracket 83. The mounting bracket 83 is made of a metal plate and has a crank shape, and includes: a fixed plate portion 85 that is mechanically fixed to the bottom of the glass groove 20a; a support plate portion 86 that supports the heating foam material 82; and a regulating plate portion 87 for regulating a foaming direction of the heating foam material 82.SELECTED DRAWING: Figure 12
【課題】加熱発泡材を、貫通孔に対向させるように配置できない場合にも、貫通孔が、火炎や熱風などの通路になることを有効に防止できる、窓枠用枠材を実現する。【解決手段】ガラス溝２０ａの内側に、板厚方向をガラス溝２０ａの長手方向に一致させた加熱発泡材８２を、取付金具８３を介して固定する。取付金具８３は、金属板製で、クランク形状を有しており、ガラス溝２０ａの底部に機械的に固定される固定板部８５と、加熱発泡材８２を支持する支持板部８６と、加熱発泡材８２の発泡方向を規制する規制板部８７とを有する。【選択図】図１２
FRAME MATERIAL FOR WINDOW FRAME AND WINDOW FRAME
To realize a frame material for a window frame, which can effectively prevent a through hole from becoming a passage for flames, hot air, or the like, even when a heating foam material cannot be arranged so as to face the through hole.SOLUTION: Inside a glass groove 20a, a heating foam material 82 whose plate thickness direction is aligned with a longitudinal direction of the glass groove 20a is fixed via a mounting bracket 83. The mounting bracket 83 is made of a metal plate and has a crank shape, and includes: a fixed plate portion 85 that is mechanically fixed to the bottom of the glass groove 20a; a support plate portion 86 that supports the heating foam material 82; and a regulating plate portion 87 for regulating a foaming direction of the heating foam material 82.SELECTED DRAWING: Figure 12
【課題】加熱発泡材を、貫通孔に対向させるように配置できない場合にも、貫通孔が、火炎や熱風などの通路になることを有効に防止できる、窓枠用枠材を実現する。【解決手段】ガラス溝２０ａの内側に、板厚方向をガラス溝２０ａの長手方向に一致させた加熱発泡材８２を、取付金具８３を介して固定する。取付金具８３は、金属板製で、クランク形状を有しており、ガラス溝２０ａの底部に機械的に固定される固定板部８５と、加熱発泡材８２を支持する支持板部８６と、加熱発泡材８２の発泡方向を規制する規制板部８７とを有する。【選択図】図１２
FRAME MATERIAL FOR WINDOW FRAME AND WINDOW FRAME
窓枠用枠材及び窓枠
HATAYA KENGO (author)
2023-08-03
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
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