JPH0320607U - - Google Patents
Info
- Publication number
- JPH0320607U JPH0320607U JP8012289U JP8012289U JPH0320607U JP H0320607 U JPH0320607 U JP H0320607U JP 8012289 U JP8012289 U JP 8012289U JP 8012289 U JP8012289 U JP 8012289U JP H0320607 U JPH0320607 U JP H0320607U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- proof wall
- ventilation
- box body
- absorbing
- 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 2
- 238000009423 ventilation Methods 0.000 claims description 2
Landscapes
- Building Environments (AREA)
- Casings For Electric Apparatus (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8012289U JPH0320607U (en]) | 1989-07-10 | 1989-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8012289U JPH0320607U (en]) | 1989-07-10 | 1989-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0320607U true JPH0320607U (en]) | 1991-02-28 |
Family
ID=31624897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8012289U Pending JPH0320607U (en]) | 1989-07-10 | 1989-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320607U (en]) |
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1989
- 1989-07-10 JP JP8012289U patent/JPH0320607U/ja active Pending