A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a door fitting which can maintain fire resistance performance and can improve the fire resistance performance.SOLUTION: An entrance door 1 which is a fitting comprises a door frame 2 which comprises at least vertical frames 30, 40 and a door 5 which is attached to the door frame 2 as openable and closable. The vertical frames 30, 40 are constructed through connecting metallic outdoor members 31, 41 and metallic indoor members 32, 42 by heat insulation members 33, 43. At the depth surface facing the door 5 in the vertical frames 30, 40, attached are a first heat foam material 37 which is arranged as bridging the outdoor members 31, 41 and the heat insulation members 33, 43 and a second heat foam material 38 which is arranged as bridging the indoor members 32, 42 and the heat insulation members 33, 43. The first heat foam material 37 and the second heat foam material 38 do not contact each other.SELECTED DRAWING: Figure 3
【課題】耐火性能を維持でき、耐火性能を向上できる建具を提供すること。【解決手段】建具である玄関ドア１は、少なくとも縦枠３０、４０を備えるドア枠２と、ドア枠２に対して開閉可能に取り付けられた扉５とを備える。縦枠３０、４０は、金属製の屋外部材３１、４１および屋内部材３２、４２を、断熱部材３３、４３で連結して構成する。縦枠３０、４０において、扉５に面する見込み面には、屋外部材３１、４１および断熱部材３３、４３に跨がって配置される第１加熱発泡材３７と、屋内部材３２、４２および断熱部材３３、４３に跨がって配置される第２加熱発泡材３８とを取り付ける。第１加熱発泡材３７と第２加熱発泡材３８とは、互いに接触していない。【選択図】図３
PROBLEM TO BE SOLVED: To provide a door fitting which can maintain fire resistance performance and can improve the fire resistance performance.SOLUTION: An entrance door 1 which is a fitting comprises a door frame 2 which comprises at least vertical frames 30, 40 and a door 5 which is attached to the door frame 2 as openable and closable. The vertical frames 30, 40 are constructed through connecting metallic outdoor members 31, 41 and metallic indoor members 32, 42 by heat insulation members 33, 43. At the depth surface facing the door 5 in the vertical frames 30, 40, attached are a first heat foam material 37 which is arranged as bridging the outdoor members 31, 41 and the heat insulation members 33, 43 and a second heat foam material 38 which is arranged as bridging the indoor members 32, 42 and the heat insulation members 33, 43. The first heat foam material 37 and the second heat foam material 38 do not contact each other.SELECTED DRAWING: Figure 3
【課題】耐火性能を維持でき、耐火性能を向上できる建具を提供すること。【解決手段】建具である玄関ドア１は、少なくとも縦枠３０、４０を備えるドア枠２と、ドア枠２に対して開閉可能に取り付けられた扉５とを備える。縦枠３０、４０は、金属製の屋外部材３１、４１および屋内部材３２、４２を、断熱部材３３、４３で連結して構成する。縦枠３０、４０において、扉５に面する見込み面には、屋外部材３１、４１および断熱部材３３、４３に跨がって配置される第１加熱発泡材３７と、屋内部材３２、４２および断熱部材３３、４３に跨がって配置される第２加熱発泡材３８とを取り付ける。第１加熱発泡材３７と第２加熱発泡材３８とは、互いに接触していない。【選択図】図３
DOOR FITTING
建具
MATSUMURA SHINGO (author)
2018-09-06
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