A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SASH ATTACHMENT STRUCTURE AND SASH ATTACHMENT METHOD
PROBLEM TO BE SOLVED: To improve the rigidity of the joining of a skeleton and a sash while suppressing a fall of the sash from the skeleton at a fire.SOLUTION: In a sash attachment structure 1 having a skeleton 20 and a sash 10 attached to the skeleton 20, a skeleton-side fitting part 21 of the skeleton 20 and a sash-side fitting part 11 of the sash 10 are fit to each other, and a fall of the sash 10 from the skeleton 20 can be thereby suppressed when an adhesive 30 is deteriorated by heat at a fire. Furthermore, since a skeleton-side adhesion face 29 of the skeleton 20 and a sash-side adhesion face 19 of the sash 10 adhere to each other with the adhesive 30, rigidity necessary for the joining of the skeleton 20 and the sash 10 can be thereby reduced.SELECTED DRAWING: Figure 4
【課題】火災時に躯体からのサッシの脱落を低減しつつ、躯体とサッシとの接合の強度を向上させる。【解決手段】躯体２０と躯体２０に取付けられたサッシ１０とを備えたサッシ取付構造１において、躯体２０の躯体側嵌合部２１とサッシ１０のサッシ側嵌合部１１とは互いに嵌合しているため、火災時の熱により接着剤３０が劣化した場合に、躯体２０からのサッシ１０の脱落を低減することができる。また、躯体２０の躯体側接着面２９とサッシ１０のサッシ側接着面１９とは接着剤３０により互いに接着されているため、躯体２０とサッシ１０との嵌合に必要な強度を低減することができる。【選択図】図４
SASH ATTACHMENT STRUCTURE AND SASH ATTACHMENT METHOD
PROBLEM TO BE SOLVED: To improve the rigidity of the joining of a skeleton and a sash while suppressing a fall of the sash from the skeleton at a fire.SOLUTION: In a sash attachment structure 1 having a skeleton 20 and a sash 10 attached to the skeleton 20, a skeleton-side fitting part 21 of the skeleton 20 and a sash-side fitting part 11 of the sash 10 are fit to each other, and a fall of the sash 10 from the skeleton 20 can be thereby suppressed when an adhesive 30 is deteriorated by heat at a fire. Furthermore, since a skeleton-side adhesion face 29 of the skeleton 20 and a sash-side adhesion face 19 of the sash 10 adhere to each other with the adhesive 30, rigidity necessary for the joining of the skeleton 20 and the sash 10 can be thereby reduced.SELECTED DRAWING: Figure 4
【課題】火災時に躯体からのサッシの脱落を低減しつつ、躯体とサッシとの接合の強度を向上させる。【解決手段】躯体２０と躯体２０に取付けられたサッシ１０とを備えたサッシ取付構造１において、躯体２０の躯体側嵌合部２１とサッシ１０のサッシ側嵌合部１１とは互いに嵌合しているため、火災時の熱により接着剤３０が劣化した場合に、躯体２０からのサッシ１０の脱落を低減することができる。また、躯体２０の躯体側接着面２９とサッシ１０のサッシ側接着面１９とは接着剤３０により互いに接着されているため、躯体２０とサッシ１０との嵌合に必要な強度を低減することができる。【選択図】図４
SASH ATTACHMENT STRUCTURE AND SASH ATTACHMENT METHOD
サッシ取付構造及びサッシ取付方法
NIWA NAOMIKI (author)
2018-03-01
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