JPH0520412Y2 - - Google Patents
Info
- Publication number
- JPH0520412Y2 JPH0520412Y2 JP14343788U JP14343788U JPH0520412Y2 JP H0520412 Y2 JPH0520412 Y2 JP H0520412Y2 JP 14343788 U JP14343788 U JP 14343788U JP 14343788 U JP14343788 U JP 14343788U JP H0520412 Y2 JPH0520412 Y2 JP H0520412Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- plate
- fixed
- air outlet
- blower
- 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.)
- Expired - Lifetime
Links
- 239000011358 absorbing material Substances 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14343788U JPH0520412Y2 (US07714131-20100511-C00024.png) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14343788U JPH0520412Y2 (US07714131-20100511-C00024.png) | 1988-11-04 | 1988-11-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0266212U JPH0266212U (US07714131-20100511-C00024.png) | 1990-05-18 |
| JPH0520412Y2 true JPH0520412Y2 (US07714131-20100511-C00024.png) | 1993-05-27 |
Family
ID=31410264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14343788U Expired - Lifetime JPH0520412Y2 (US07714131-20100511-C00024.png) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520412Y2 (US07714131-20100511-C00024.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003251126A (ja) * | 2002-02-27 | 2003-09-09 | Nippon Muki Co Ltd | ファン付フィルタユニット |
| KR102678839B1 (ko) * | 2022-09-08 | 2024-06-26 | 국립한밭대학교 산학협력단 | 소음 저감장치를 지니는 공기정화장치 |
-
1988
- 1988-11-04 JP JP14343788U patent/JPH0520412Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0266212U (US07714131-20100511-C00024.png) | 1990-05-18 |
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