JPH01105715U - - Google Patents
Info
- Publication number
- JPH01105715U JPH01105715U JP20062187U JP20062187U JPH01105715U JP H01105715 U JPH01105715 U JP H01105715U JP 20062187 U JP20062187 U JP 20062187U JP 20062187 U JP20062187 U JP 20062187U JP H01105715 U JPH01105715 U JP H01105715U
- Authority
- JP
- Japan
- Prior art keywords
- silencer
- sound absorber
- utility
- scope
- registration request
- 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.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000003584 silencer Effects 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
- Pipe Accessories (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図および第２図はこの考案の実施例を示し
、第１図は横断面図、第２図は第１図の―線
に沿う拡大断面図、第３図は、吸音体の変形例を
示す縦断面図、第４図は筒形状が異なる吸音体を
用いた消音器を示す横断面図である。
１…ダクト（ケーシング）、２，２１，２２…
吸音体。
Fig. 1 and Fig. 2 show an embodiment of this invention, Fig. 1 is a cross-sectional view, Fig. 2 is an enlarged sectional view taken along the line - in Fig. 1, and Fig. 3 is a modification of the sound absorber. FIG. 4 is a longitudinal cross-sectional view showing a silencer using sound absorbers having different cylindrical shapes. 1...Duct (casing), 2, 21, 22...
Sound absorber.
Claims (1)
吸音体が挿入されている消音器。 A silencer in which a foamed aluminum cylindrical sound absorber is inserted into a cylindrical casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20062187U JPH01105715U (en) | 1987-12-29 | 1987-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20062187U JPH01105715U (en) | 1987-12-29 | 1987-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01105715U true JPH01105715U (en) | 1989-07-17 |
Family
ID=31491021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20062187U Pending JPH01105715U (en) | 1987-12-29 | 1987-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01105715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0620990U (en) * | 1992-08-21 | 1994-03-18 | 日東紡績株式会社 | silencer |
-
1987
- 1987-12-29 JP JP20062187U patent/JPH01105715U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0620990U (en) * | 1992-08-21 | 1994-03-18 | 日東紡績株式会社 | silencer |