JPH02133914U - - Google Patents
Info
- Publication number
- JPH02133914U JPH02133914U JP4250889U JP4250889U JPH02133914U JP H02133914 U JPH02133914 U JP H02133914U JP 4250889 U JP4250889 U JP 4250889U JP 4250889 U JP4250889 U JP 4250889U JP H02133914 U JPH02133914 U JP H02133914U
- Authority
- JP
- Japan
- Prior art keywords
- internal
- damper
- external air
- air conditioner
- switching section
- 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 1
- 230000001143 conditioned effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4250889U JPH02133914U (en, 2012) | 1989-04-13 | 1989-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4250889U JPH02133914U (en, 2012) | 1989-04-13 | 1989-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02133914U true JPH02133914U (en, 2012) | 1990-11-07 |
Family
ID=31554112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4250889U Pending JPH02133914U (en, 2012) | 1989-04-13 | 1989-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02133914U (en, 2012) |
-
1989
- 1989-04-13 JP JP4250889U patent/JPH02133914U/ja active Pending