A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a fixture allowing the same shape material as an upper frame with normal strength to be used and capable of improving wind pressure resistance performance.SOLUTION: A double sliding window 1 of a fixture is provided with: a window frame 2 provided with an upper frame 10, a lower frame 20 and right/left vertical frames; an outer sash 5; and an inner sash 6. The upper frame 10 is provided with: an upper frame body 11 to be attached on a skeleton 7, and an upper frame reinforcement material 15 to be fixed on the upper frame body 11. The upper frame reinforcement material 15 is placed between the skeleton 7 and the upper frame body 11 to suppress deformation of the upper frame body 11 by wind load applied on the sash.SELECTED DRAWING: Figure 2
【課題】通常強度の上枠と共通の形材を用いることができ、耐風圧性能を向上できる建具を提供すること。【解決手段】建具である引違い窓１は、上枠１０、下枠２０および左右の縦枠を備える窓枠２と、外障子５および内障子６とを備える。上枠１０は、躯体７に取り付けられる上枠本体１１と、上枠本体１１に固定される上枠補強材１５とを備える。上枠補強材１５は、躯体７と上枠本体１１との間に配置されて障子に加わる風荷重による上枠本体１１の変形を抑制する。【選択図】図２
To provide a fixture allowing the same shape material as an upper frame with normal strength to be used and capable of improving wind pressure resistance performance.SOLUTION: A double sliding window 1 of a fixture is provided with: a window frame 2 provided with an upper frame 10, a lower frame 20 and right/left vertical frames; an outer sash 5; and an inner sash 6. The upper frame 10 is provided with: an upper frame body 11 to be attached on a skeleton 7, and an upper frame reinforcement material 15 to be fixed on the upper frame body 11. The upper frame reinforcement material 15 is placed between the skeleton 7 and the upper frame body 11 to suppress deformation of the upper frame body 11 by wind load applied on the sash.SELECTED DRAWING: Figure 2
【課題】通常強度の上枠と共通の形材を用いることができ、耐風圧性能を向上できる建具を提供すること。【解決手段】建具である引違い窓１は、上枠１０、下枠２０および左右の縦枠を備える窓枠２と、外障子５および内障子６とを備える。上枠１０は、躯体７に取り付けられる上枠本体１１と、上枠本体１１に固定される上枠補強材１５とを備える。上枠補強材１５は、躯体７と上枠本体１１との間に配置されて障子に加わる風荷重による上枠本体１１の変形を抑制する。【選択図】図２
FIXTURE
建具
HARA KAZUHIKO (author)
2024-05-14
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
FIXTURE FITTING MEMBER, FIXTURE FITTING STRUCTURE, AND FIXTURE FITTING METHOD
| European Patent Office | 2024