JPS6118171Y2 - - Google Patents
Info
- Publication number
- JPS6118171Y2 JPS6118171Y2 JP1953781U JP1953781U JPS6118171Y2 JP S6118171 Y2 JPS6118171 Y2 JP S6118171Y2 JP 1953781 U JP1953781 U JP 1953781U JP 1953781 U JP1953781 U JP 1953781U JP S6118171 Y2 JPS6118171 Y2 JP S6118171Y2
- Authority
- JP
- Japan
- Prior art keywords
- outer casing
- cylindrical tube
- center
- expansion
- tube
- 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
Links
- 230000003584 silencer Effects 0.000 claims description 12
- 230000007423 decrease Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 11
- 230000001743 silencing effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1953781U JPS6118171Y2 (en, 2012) | 1981-02-13 | 1981-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1953781U JPS6118171Y2 (en, 2012) | 1981-02-13 | 1981-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57132013U JPS57132013U (en, 2012) | 1982-08-17 |
| JPS6118171Y2 true JPS6118171Y2 (en, 2012) | 1986-06-03 |
Family
ID=29817470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1953781U Expired JPS6118171Y2 (en, 2012) | 1981-02-13 | 1981-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6118171Y2 (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02153212A (ja) * | 1988-12-06 | 1990-06-12 | Ebara Corp | 消音器 |
| JP4975316B2 (ja) * | 2005-12-21 | 2012-07-11 | 株式会社熊谷組 | ダクト部品及びダクト構造 |
| JP2011227519A (ja) * | 2011-07-15 | 2011-11-10 | Kobe Steel Ltd | 消音器 |
-
1981
- 1981-02-13 JP JP1953781U patent/JPS6118171Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57132013U (en, 2012) | 1982-08-17 |
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