A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VENTILATION MEMBER FOR AIR VENTILATION
PROBLEM TO BE SOLVED: To provide a ventilation member for air ventilation, easy in handling with a very simple constitution, and capable of easily and inexpensively constructing an eaves back structure having sufficient waterproof/fire-resistant performance.SOLUTION: A resin L-shaped ventilation material 1 having a large number of ventiducts 4 communicating over a lower ventilation surface 3 of the other end orthogonal to this from a side ventilation surface 2 of one end, has a ventilation space 14 communicating over a lower opening surface 13 of the other end orthogonal to this from a side opening surface 12 of one end, and a lower opening surface 13 is fitted via a heat shield material 10, in a cross-sectional inverted L-shaped steel plate ventilation cylindrical body 11 blocked up by a ventilation bottom surface 15 of boring a large number of ventilation holes 16.SELECTED DRAWING: Figure 3
【課題】非常にシンプルな構成であって取り扱いやすく、十分な防耐火性能を有する軒裏構造を容易且つ低コストにて構築し得る換気用通気部材を提供することを課題とする。【解決手段】一端の側方通気面２からこれに直交する他端の下方通気面３にかけて連通する多数の通気路４を有する樹脂製のＬ型通気材１を、一端の側方開口面１２からこれに直交する他端の下方開口面１３にかけて連通する通気空間１４を有していて、下方開口面１３を、多数の換気孔１６を穿設した通気底面１５で閉塞した断面倒Ｌ字型の鋼板製通気筒体１１内に、遮熱材１０を介して嵌装する。【選択図】図３
VENTILATION MEMBER FOR AIR VENTILATION
PROBLEM TO BE SOLVED: To provide a ventilation member for air ventilation, easy in handling with a very simple constitution, and capable of easily and inexpensively constructing an eaves back structure having sufficient waterproof/fire-resistant performance.SOLUTION: A resin L-shaped ventilation material 1 having a large number of ventiducts 4 communicating over a lower ventilation surface 3 of the other end orthogonal to this from a side ventilation surface 2 of one end, has a ventilation space 14 communicating over a lower opening surface 13 of the other end orthogonal to this from a side opening surface 12 of one end, and a lower opening surface 13 is fitted via a heat shield material 10, in a cross-sectional inverted L-shaped steel plate ventilation cylindrical body 11 blocked up by a ventilation bottom surface 15 of boring a large number of ventilation holes 16.SELECTED DRAWING: Figure 3
【課題】非常にシンプルな構成であって取り扱いやすく、十分な防耐火性能を有する軒裏構造を容易且つ低コストにて構築し得る換気用通気部材を提供することを課題とする。【解決手段】一端の側方通気面２からこれに直交する他端の下方通気面３にかけて連通する多数の通気路４を有する樹脂製のＬ型通気材１を、一端の側方開口面１２からこれに直交する他端の下方開口面１３にかけて連通する通気空間１４を有していて、下方開口面１３を、多数の換気孔１６を穿設した通気底面１５で閉塞した断面倒Ｌ字型の鋼板製通気筒体１１内に、遮熱材１０を介して嵌装する。【選択図】図３
VENTILATION MEMBER FOR AIR VENTILATION
換気用通気部材
KOBAYASHI TERUHISA (author) / JIN YASUTO (author) / HASHIDA MASAYUKI (author) / FUKUSHIGE MINORU (author)
2016-04-14
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2020