A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OPENING BUILDING MATERIAL
PROBLEM TO BE SOLVED: To provide an opening building material that prevents a shutter slat from coming off, even when exposed to flame heat.SOLUTION: An opening building material includes a guide frame, an inside-of-groove reinforcement material, and an outside-of-groove reinforcement material. The guide frame has an outdoor side wall, an indoor side wall, a depth wall, and a groove surrounded by the three walls. The inside-of-groove reinforcement material, which is arranged in the groove of the guide frame, has an outdoor-side face piece, a depth piece and an indoor-side face piece. The outdoor-side face piece abuts on the outdoor side wall of the guide frame; the depth piece abuts on the depth wall of the guide frame; the indoor-side face piece abuts on the indoor side wall of the guide frame; and the outside-of-groove reinforcement material is arranged on the outside of the groove of the guide frame and abuts on the indoor side wall of the guide frame. The indoor side wall of the guide frame is co-fastened in the state of being sandwiched between the indoor-side face piece of the inside-of-groove reinforcement material and the outside-of-groove reinforcement material. An end of the shutter slat is housed between the outdoor-side face piece of the inside-of-groove reinforcement material and the indoor side wall of the guide frame.
【課題】 炎熱にさらされてもシャッタースラットが脱落しない開口部建材を提供する。【解決手段】 ガイド枠と、溝内補強材と、溝外補強材とを備え、ガイド枠は、屋外側壁と、屋内側壁と、見込壁と、三壁に囲まれた溝とを有しており、溝内補強材は、ガイド枠の溝内に配置してあって、屋外側見付片と見込片と屋内側見付片を有しており、屋外側見付片がガイド枠の屋外側壁に当接し、見込片がガイド枠の見込壁に当接し、屋内側見付片がガイド枠の屋内側壁に当接しており、溝外補強材は、ガイド枠の溝外に配置してあって、ガイド枠の屋内側壁に当接しており、溝内補強材の屋内側見付片と溝外補強材とでガイド枠の屋内側壁を挟んで共締めしてあり、溝内補強材の屋外側見付片とガイド枠の屋内側壁との間に、シャッタースラットの端部を収めてある。【選択図】 図１
OPENING BUILDING MATERIAL
PROBLEM TO BE SOLVED: To provide an opening building material that prevents a shutter slat from coming off, even when exposed to flame heat.SOLUTION: An opening building material includes a guide frame, an inside-of-groove reinforcement material, and an outside-of-groove reinforcement material. The guide frame has an outdoor side wall, an indoor side wall, a depth wall, and a groove surrounded by the three walls. The inside-of-groove reinforcement material, which is arranged in the groove of the guide frame, has an outdoor-side face piece, a depth piece and an indoor-side face piece. The outdoor-side face piece abuts on the outdoor side wall of the guide frame; the depth piece abuts on the depth wall of the guide frame; the indoor-side face piece abuts on the indoor side wall of the guide frame; and the outside-of-groove reinforcement material is arranged on the outside of the groove of the guide frame and abuts on the indoor side wall of the guide frame. The indoor side wall of the guide frame is co-fastened in the state of being sandwiched between the indoor-side face piece of the inside-of-groove reinforcement material and the outside-of-groove reinforcement material. An end of the shutter slat is housed between the outdoor-side face piece of the inside-of-groove reinforcement material and the indoor side wall of the guide frame.
【課題】 炎熱にさらされてもシャッタースラットが脱落しない開口部建材を提供する。【解決手段】 ガイド枠と、溝内補強材と、溝外補強材とを備え、ガイド枠は、屋外側壁と、屋内側壁と、見込壁と、三壁に囲まれた溝とを有しており、溝内補強材は、ガイド枠の溝内に配置してあって、屋外側見付片と見込片と屋内側見付片を有しており、屋外側見付片がガイド枠の屋外側壁に当接し、見込片がガイド枠の見込壁に当接し、屋内側見付片がガイド枠の屋内側壁に当接しており、溝外補強材は、ガイド枠の溝外に配置してあって、ガイド枠の屋内側壁に当接しており、溝内補強材の屋内側見付片と溝外補強材とでガイド枠の屋内側壁を挟んで共締めしてあり、溝内補強材の屋外側見付片とガイド枠の屋内側壁との間に、シャッタースラットの端部を収めてある。【選択図】 図１
OPENING BUILDING MATERIAL
開口部建材
KUBO YOSHIJI (author) / MIMURA TOSHIO (author) / OTA YUSAKU (author)
2015-06-11
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