JPH0261112U - - Google Patents
Info
- Publication number
- JPH0261112U JPH0261112U JP13999688U JP13999688U JPH0261112U JP H0261112 U JPH0261112 U JP H0261112U JP 13999688 U JP13999688 U JP 13999688U JP 13999688 U JP13999688 U JP 13999688U JP H0261112 U JPH0261112 U JP H0261112U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- cylindrical
- small
- open
- volumes
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000003584 silencer Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 210000005239 tubule Anatomy 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案の一実施例を示す側断面図、第
２図は第１図の直交断面図、第３図は本考案の効
果を示す減音特性比較図、第４図は原音の周波数
特性の例を説明する図面である。 １……内筒、２……多孔筒、３……内筒空洞、
５……小管、５ａ……柱状空洞、６……プラグ。
２図は第１図の直交断面図、第３図は本考案の効
果を示す減音特性比較図、第４図は原音の周波数
特性の例を説明する図面である。 １……内筒、２……多孔筒、３……内筒空洞、
５……小管、５ａ……柱状空洞、６……プラグ。
Claims (1)
- 両端部が開口した筒体の外周面上に、該筒体側
が開口し他側が閉じた２種類以上の容積を有する
複数の小筒体を前記筒体の軸線に対し角度を設け
て放射状に接続し、前記筒体の筒壁の前記小筒体
側を多孔状に形成したことを特徴とする消音器。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988139996U JPH0420965Y2 (ja) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988139996U JPH0420965Y2 (ja) | 1988-10-28 | 1988-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0261112U true JPH0261112U (ja) | 1990-05-07 |
| JPH0420965Y2 JPH0420965Y2 (ja) | 1992-05-13 |
Family
ID=31403765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988139996U Expired JPH0420965Y2 (ja) | 1988-10-28 | 1988-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420965Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009287530A (ja) * | 2008-05-30 | 2009-12-10 | Mitsubishi Heavy Ind Ltd | ガスタービン排気設備 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6288814U (ja) * | 1985-11-26 | 1987-06-06 | ||
| JPS6337467U (ja) * | 1986-08-29 | 1988-03-10 |
-
1988
- 1988-10-28 JP JP1988139996U patent/JPH0420965Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6288814U (ja) * | 1985-11-26 | 1987-06-06 | ||
| JPS6337467U (ja) * | 1986-08-29 | 1988-03-10 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009287530A (ja) * | 2008-05-30 | 2009-12-10 | Mitsubishi Heavy Ind Ltd | ガスタービン排気設備 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0420965Y2 (ja) | 1992-05-13 |