JP4269930B2 - 壁構造 - Google Patents
壁構造 Download PDFInfo
- Publication number
- JP4269930B2 JP4269930B2 JP2003423628A JP2003423628A JP4269930B2 JP 4269930 B2 JP4269930 B2 JP 4269930B2 JP 2003423628 A JP2003423628 A JP 2003423628A JP 2003423628 A JP2003423628 A JP 2003423628A JP 4269930 B2 JP4269930 B2 JP 4269930B2
- Authority
- JP
- Japan
- Prior art keywords
- sound absorbing
- absorbing material
- spacer
- wall
- wall base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011358 absorbing material Substances 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 41
- 125000006850 spacer group Chemical group 0.000 claims description 27
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 2
- 238000009833 condensation Methods 0.000 description 12
- 230000005494 condensation Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229940047670 sodium acrylate Drugs 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
Description
2 吸音材
3 スペーサ材
4 通気層
5 内装仕上げ材
Claims (1)
- 壁下地の屋内側の面にクッション性を備えた吸音材の端縁を固設して高い吸音性能を具備させた壁構造において、吸音材と壁下地との間に、吸湿したときには体積が膨張すると共に放湿したときには体積が収縮する調湿樹脂からなる複数のスペーサ材を点在させ、該スペーサ材が膨張したときに、壁下地と吸音材との間に略一定厚さの通気層を形成するようにしたことを特徴とする壁構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003423628A JP4269930B2 (ja) | 2003-12-19 | 2003-12-19 | 壁構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003423628A JP4269930B2 (ja) | 2003-12-19 | 2003-12-19 | 壁構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005180052A JP2005180052A (ja) | 2005-07-07 |
JP4269930B2 true JP4269930B2 (ja) | 2009-05-27 |
Family
ID=34784095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003423628A Expired - Lifetime JP4269930B2 (ja) | 2003-12-19 | 2003-12-19 | 壁構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4269930B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109162376A (zh) * | 2018-10-19 | 2019-01-08 | 四川三阳钢结构有限公司 | 一种具有单向透气层的房屋 |
-
2003
- 2003-12-19 JP JP2003423628A patent/JP4269930B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005180052A (ja) | 2005-07-07 |
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