A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FRAME BODY, SASH, WINDOW FRAME, AND FITTING
PROBLEM TO BE SOLVED: To provide a frame body and others excellent in manufacturing and fireproofing property.SOLUTION: Two adjacent hollow members among a plurality of hollow members having a hollow part penetrating through the member in a longer-side direction are connected in a frame-form by abutting and fusing end surfaces formed diagonally relative to the longer-side direction. A reinforcing member is provided in the hollow part of the adjacent hollow members along the longer-side direction, the reinforcing member being made of a material having a melting point higher than the melting point of the hollow member. The reinforcing member has an extended tip part that extends toward a tip side from an edge on an inner peripheral side of the end surface of the hollow part, and a heating foam material that foams when heated disposed on the inner peripheral side of the extended tip part.SELECTED DRAWING: Figure 2
【課題】製造性および防火性により優れた枠体等を提供する。【解決手段】長手方向に沿って貫通する中空部を有する複数の中空部材のうちの隣接する２つの前記中空部材が、前記長手方向に対して斜めに形成された小口同士を突き合わせて溶着することにより接合されて枠状をなし、前記隣接する前記中空部材の前記中空部内に前記長手方向に沿って、前記中空部材より融点が高い材料で形成された補強部材を備え、 前記補強部材は、前記中空部の小口における内周側の縁より先端側に延出した先端延出部を有し、前記先端延出部の内周側に加熱されて発泡する加熱発泡材を備えている。【選択図】図２
FRAME BODY, SASH, WINDOW FRAME, AND FITTING
PROBLEM TO BE SOLVED: To provide a frame body and others excellent in manufacturing and fireproofing property.SOLUTION: Two adjacent hollow members among a plurality of hollow members having a hollow part penetrating through the member in a longer-side direction are connected in a frame-form by abutting and fusing end surfaces formed diagonally relative to the longer-side direction. A reinforcing member is provided in the hollow part of the adjacent hollow members along the longer-side direction, the reinforcing member being made of a material having a melting point higher than the melting point of the hollow member. The reinforcing member has an extended tip part that extends toward a tip side from an edge on an inner peripheral side of the end surface of the hollow part, and a heating foam material that foams when heated disposed on the inner peripheral side of the extended tip part.SELECTED DRAWING: Figure 2
【課題】製造性および防火性により優れた枠体等を提供する。【解決手段】長手方向に沿って貫通する中空部を有する複数の中空部材のうちの隣接する２つの前記中空部材が、前記長手方向に対して斜めに形成された小口同士を突き合わせて溶着することにより接合されて枠状をなし、前記隣接する前記中空部材の前記中空部内に前記長手方向に沿って、前記中空部材より融点が高い材料で形成された補強部材を備え、 前記補強部材は、前記中空部の小口における内周側の縁より先端側に延出した先端延出部を有し、前記先端延出部の内周側に加熱されて発泡する加熱発泡材を備えている。【選択図】図２
FRAME BODY, SASH, WINDOW FRAME, AND FITTING
枠体、障子、窓枠および建具
TAGUCHI TAKESHI (author) / KIRINO YUICHIRO (author) / TAMURA RYUICHI (author)
2016-06-20
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