JPH0169297U - - Google Patents
Info
- Publication number
- JPH0169297U JPH0169297U JP1987165701U JP16570187U JPH0169297U JP H0169297 U JPH0169297 U JP H0169297U JP 1987165701 U JP1987165701 U JP 1987165701U JP 16570187 U JP16570187 U JP 16570187U JP H0169297 U JPH0169297 U JP H0169297U
- Authority
- JP
- Japan
- Prior art keywords
- box body
- absorbing material
- suction port
- material affixed
- sound
- 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
- 239000011358 absorbing material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000003584 silencer Effects 0.000 description 1
Description
第１図はこの考案の一実施例の部分断面図、第
２図はその消音器の斜視図、第３図はこの考案の
消音器を適用した建物の略断面図である。
１……消音器、２……箱体、２ａ……吸込み口
、２ｂ……通気口、３……筒体、４……吸音材。
FIG. 1 is a partial sectional view of an embodiment of this invention, FIG. 2 is a perspective view of the muffler, and FIG. 3 is a schematic sectional view of a building to which the muffler of this invention is applied. 1... Silencer, 2... Box body, 2a... Suction port, 2b... Ventilation port, 3... Cylindrical body, 4... Sound absorbing material.
Claims (1)
け側面に通気口を設けた箱体と、この箱体の内面
に貼着した吸音材と、一端が前記箱体の前記吸込
み口に固定され他端が前記箱体と非接触の状態で
挿入されかつ内面に吸音材を貼着した筒体とを備
えた消音器。 A box body having a suction port on either the top or bottom surface and a ventilation port on the side surface, a sound absorbing material affixed to the inner surface of the box body, one end fixed to the suction port of the box body and the other end a cylindrical body inserted in a non-contact state with the box body and having a sound-absorbing material affixed to the inner surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165701U JPH0169297U (en) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165701U JPH0169297U (en) | 1987-10-27 | 1987-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0169297U true JPH0169297U (en) | 1989-05-08 |
Family
ID=31452426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987165701U Pending JPH0169297U (en) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0169297U (en) |
-
1987
- 1987-10-27 JP JP1987165701U patent/JPH0169297U/ja active Pending