JPH01158046U - - Google Patents
Info
- Publication number
- JPH01158046U JPH01158046U JP5154288U JP5154288U JPH01158046U JP H01158046 U JPH01158046 U JP H01158046U JP 5154288 U JP5154288 U JP 5154288U JP 5154288 U JP5154288 U JP 5154288U JP H01158046 U JPH01158046 U JP H01158046U
- Authority
- JP
- Japan
- Prior art keywords
- blowout
- ceiling
- blowout surface
- roughly
- air
- 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.)
- Granted
Links
- 238000009792 diffusion process Methods 0.000 claims description 2
- 238000004887 air purification Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5154288U JPH0522747Y2 (fr) | 1988-04-19 | 1988-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5154288U JPH0522747Y2 (fr) | 1988-04-19 | 1988-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01158046U true JPH01158046U (fr) | 1989-10-31 |
| JPH0522747Y2 JPH0522747Y2 (fr) | 1993-06-11 |
Family
ID=31277564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5154288U Expired - Lifetime JPH0522747Y2 (fr) | 1988-04-19 | 1988-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522747Y2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100713592B1 (ko) * | 2006-05-15 | 2007-05-02 | (주)티원엔지니어링 | 건축물의 냉난방 취출구 |
-
1988
- 1988-04-19 JP JP5154288U patent/JPH0522747Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100713592B1 (ko) * | 2006-05-15 | 2007-05-02 | (주)티원엔지니어링 | 건축물의 냉난방 취출구 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0522747Y2 (fr) | 1993-06-11 |