A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide fireproof fittings capable of achieving improvement of flame shielding properties by suppressing temperature rise of a heat insulation material.SOLUTION: An entrance door 1, which is fireproof fittings, includes a frame body 10 and a door 50. The frame body 10 includes an outdoor side shape 21, an indoor side shape 22, a heat insulation material 23 interposed between the outdoor side shape 21 and the indoor side shape 22 and a reinforcement material 24 for reinforcing the outdoor side shape 21. The outdoor side shape 21 has an outdoor side holding part 214 for holding the heat insulation material 23, and an indoor side face piece part 215 extending from the outdoor side holding part 214. The indoor side shape 22 has an indoor side holding part 225 for holding the heat insulation material 23. The reinforcement material 24 has a body piece part 241 arranged along an outdoor surface of the indoor side face piece part 215, and a separation piece part 243 arranged being separated on the outdoor side from the outdoor side holding part 214.SELECTED DRAWING: Figure 2
【課題】断熱材の温度上昇を抑制して遮炎性の向上を図ることのできる防火建具を提供すること。【解決手段】防火建具である玄関ドア１は、枠体１０と、扉５０とを備える。枠体１０は、室外側形材２１と、室内側形材２２と、室外側形材２１および室内側形材２２間に介在される断熱材２３と、室外側形材２１を補強する補強材２４とを備える。室外側形材２１は、断熱材２３を保持する室外側保持部２１４と、室外側保持部２１４から延出した室内側見付け片部２１５とを有する。室内側形材２２は、断熱材２３を保持する室内側保持部２２５を有する。補強材２４は、室内側見付け片部２１５の室外面に沿って配置される本体片部２４１と、室外側保持部２１４から室外側に離間して配置される離間片部２４３とを有する。【選択図】図２
PROBLEM TO BE SOLVED: To provide fireproof fittings capable of achieving improvement of flame shielding properties by suppressing temperature rise of a heat insulation material.SOLUTION: An entrance door 1, which is fireproof fittings, includes a frame body 10 and a door 50. The frame body 10 includes an outdoor side shape 21, an indoor side shape 22, a heat insulation material 23 interposed between the outdoor side shape 21 and the indoor side shape 22 and a reinforcement material 24 for reinforcing the outdoor side shape 21. The outdoor side shape 21 has an outdoor side holding part 214 for holding the heat insulation material 23, and an indoor side face piece part 215 extending from the outdoor side holding part 214. The indoor side shape 22 has an indoor side holding part 225 for holding the heat insulation material 23. The reinforcement material 24 has a body piece part 241 arranged along an outdoor surface of the indoor side face piece part 215, and a separation piece part 243 arranged being separated on the outdoor side from the outdoor side holding part 214.SELECTED DRAWING: Figure 2
【課題】断熱材の温度上昇を抑制して遮炎性の向上を図ることのできる防火建具を提供すること。【解決手段】防火建具である玄関ドア１は、枠体１０と、扉５０とを備える。枠体１０は、室外側形材２１と、室内側形材２２と、室外側形材２１および室内側形材２２間に介在される断熱材２３と、室外側形材２１を補強する補強材２４とを備える。室外側形材２１は、断熱材２３を保持する室外側保持部２１４と、室外側保持部２１４から延出した室内側見付け片部２１５とを有する。室内側形材２２は、断熱材２３を保持する室内側保持部２２５を有する。補強材２４は、室内側見付け片部２１５の室外面に沿って配置される本体片部２４１と、室外側保持部２１４から室外側に離間して配置される離間片部２４３とを有する。【選択図】図２
FIREPROOF FITTINGS
防火建具
KAWASAKI EIJI (author)
2016-08-18
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