JP4841833B2 - 中空二重遮音壁の構造 - Google Patents
中空二重遮音壁の構造 Download PDFInfo
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- JP4841833B2 JP4841833B2 JP2004373923A JP2004373923A JP4841833B2 JP 4841833 B2 JP4841833 B2 JP 4841833B2 JP 2004373923 A JP2004373923 A JP 2004373923A JP 2004373923 A JP2004373923 A JP 2004373923A JP 4841833 B2 JP4841833 B2 JP 4841833B2
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- JP
- Japan
- Prior art keywords
- sound
- face plate
- sound insulation
- crosspieces
- wall
- 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.)
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Description
2…中空層
3…面板取付け用の桟材
5…拡大空洞部
6…頸部
7…壁フレームの桟材
9…吸音器
Claims (1)
- 面板間の中空層内に、横断面ハット型をして、そのかぶり部を面板取付け部とし、両つば部の先端に立ち上がり部を備えた、面板取付け用の複数の桟材が面板に沿う方向において隣り合うよう平行に備えられ、
隣り合う前記桟材間に、各桟材のかぶり部と面板とで囲まれた拡大空洞部と、各桟材の立ち上がり部により両側から挟まれた頸部とが形成され、これら拡大空洞部と頸部とによって、低域共振透過低減のための特定共鳴周波数を有するスリット型の吸音器を形成していることを特徴とする中空二重遮音壁の構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004373923A JP4841833B2 (ja) | 2004-12-24 | 2004-12-24 | 中空二重遮音壁の構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004373923A JP4841833B2 (ja) | 2004-12-24 | 2004-12-24 | 中空二重遮音壁の構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006177112A JP2006177112A (ja) | 2006-07-06 |
JP4841833B2 true JP4841833B2 (ja) | 2011-12-21 |
Family
ID=36731466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004373923A Active JP4841833B2 (ja) | 2004-12-24 | 2004-12-24 | 中空二重遮音壁の構造 |
Country Status (1)
Country | Link |
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JP (1) | JP4841833B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6071486B2 (ja) * | 2012-11-30 | 2017-02-01 | 大和ハウス工業株式会社 | 乾式壁構造 |
JP6936568B2 (ja) * | 2016-09-27 | 2021-09-15 | 清水建設株式会社 | ダブルスキン構造 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56436A (en) * | 1979-06-15 | 1981-01-06 | Nippon Asbestos Co Ltd | Sounddinsulating refractory partition wall |
JPS569799A (en) * | 1979-07-06 | 1981-01-31 | Takahagi Riyouichi | Sound absorber and sound insulating screen using same |
JPS60416Y2 (ja) * | 1983-10-31 | 1985-01-08 | ニチアス株式会社 | 遮音耐火間仕切壁体 |
JPH0512407Y2 (ja) * | 1986-09-05 | 1993-03-30 | ||
JP2934287B2 (ja) * | 1990-06-22 | 1999-08-16 | 日本イトン工業株式会社 | 吸音壁 |
JPH1046700A (ja) * | 1996-08-01 | 1998-02-17 | Nozawa Corp | レゾネータ部材及びそれを用いた防音板の形成方法 |
JP2000148158A (ja) * | 1998-11-18 | 2000-05-26 | Nkk Corp | スリット構造吸音パネル |
JP4680418B2 (ja) * | 2001-05-25 | 2011-05-11 | 大和ハウス工業株式会社 | 遮音壁構造 |
JP2002356934A (ja) * | 2001-06-04 | 2002-12-13 | Univ Tokyo | 板材を二重に用いた遮音構造 |
JP2004084216A (ja) * | 2002-08-23 | 2004-03-18 | Sekisui Chem Co Ltd | 間仕切り壁 |
JP2005146650A (ja) * | 2003-11-14 | 2005-06-09 | Sekisui House Ltd | 吸音構造 |
-
2004
- 2004-12-24 JP JP2004373923A patent/JP4841833B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2006177112A (ja) | 2006-07-06 |
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