A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To improve a fireproof performance of a fire prevention fixture.SOLUTION: A fire prevention fixture comprises a frame body with a jamb and a door body that is openably and closably fit to the frame body and has a door end stile facing the jamb. A lock is disposed on the door end stile and a lock receiver is disposed on the jamb. A groove formation part, on which a groove is formed on the door end stile in order to store the lock, is formed on one lateral side or both lateral sides in a depth direction of the lock. A cutout located on the one lateral side or both lateral sides is formed on the groove formation part. A heat foaming material is disposed on the cutout.SELECTED DRAWING: Figure 2
【課題】防火建具の防火性能を向上させることにある。【解決手段】縦枠を備える枠体と、前記枠体に対して開閉可能に取り付けられ、前記縦枠と対向する戸先框を備える戸体と、を有し、前記戸先框には錠が、前記縦枠には錠受けがそれぞれ備えられ、前記錠の見込み方向における一側方又は両側方には、前記錠を収容するための溝を前記戸先框に形成するための溝形成部が設けられている防火建具であって、前記溝形成部には、前記一側方又は両側方に位置する切り欠きが設けられており、該切り欠きに加熱発泡材が配置されていることを特徴とする防火建具。【選択図】図２
PROBLEM TO BE SOLVED: To improve a fireproof performance of a fire prevention fixture.SOLUTION: A fire prevention fixture comprises a frame body with a jamb and a door body that is openably and closably fit to the frame body and has a door end stile facing the jamb. A lock is disposed on the door end stile and a lock receiver is disposed on the jamb. A groove formation part, on which a groove is formed on the door end stile in order to store the lock, is formed on one lateral side or both lateral sides in a depth direction of the lock. A cutout located on the one lateral side or both lateral sides is formed on the groove formation part. A heat foaming material is disposed on the cutout.SELECTED DRAWING: Figure 2
【課題】防火建具の防火性能を向上させることにある。【解決手段】縦枠を備える枠体と、前記枠体に対して開閉可能に取り付けられ、前記縦枠と対向する戸先框を備える戸体と、を有し、前記戸先框には錠が、前記縦枠には錠受けがそれぞれ備えられ、前記錠の見込み方向における一側方又は両側方には、前記錠を収容するための溝を前記戸先框に形成するための溝形成部が設けられている防火建具であって、前記溝形成部には、前記一側方又は両側方に位置する切り欠きが設けられており、該切り欠きに加熱発泡材が配置されていることを特徴とする防火建具。【選択図】図２
FIRE PREVENTION FIXTURE
防火建具
TAKEBE KENGO (author)
2016-09-01
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
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung