JPS6419706U

JPS6419706U -

Info

Publication number: JPS6419706U
Application number: JP11527187U
Authority: JP
Priority date: 1987-07-28
Filing date: 1987-07-28
Publication date: 1989-01-31

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の断面図、第２図は
同上の一部切欠した拡大斜視図、第３図は同上の
他の実施例の斜視図、第４図は従来例の断面図で
あつて、１は床下空間、２は基礎コンクリート、
３は通風口、４は大引き、５は床パネル、５ａは
面板、６は外壁、６ａは外装材、６ｂは内装材、
７は通風路、８は通気路、１２は根太である。 Fig. 1 is a cross-sectional view of one embodiment of the present invention, Fig. 2 is an enlarged perspective view of the same with a portion cut away, Fig. 3 is a perspective view of another embodiment of the same, and Fig. 4 is a cross-section of a conventional example. In the diagram, 1 is the underfloor space, 2 is the foundation concrete,
3 is a ventilation hole, 4 is a large drawer, 5 is a floor panel, 5a is a face plate, 6 is an outer wall, 6a is an exterior material, 6b is an interior material,
7 is a ventilation passage, 8 is a ventilation passage, and 12 is a joist.

Claims

[Scope of utility model registration request]

Ventilation holes are provided in the foundation concrete so that the outdoors and the space under the floor communicate with each other, and a large roof is attached to the upper surface of the foundation concrete on the indoor side, and the ends of the floor panel joists are placed on the top surface of the foundation concrete. A ventilation passage is provided vertically between the exterior material and interior material of the outer wall, and a ventilation passage is provided between the end of the face plate of the floor panel and the main drawer so that the ventilation passage and the underfloor space communicate with each other. Exterior wall ventilation structure consisting of.