JPS62149740U - - Google Patents
Info
- Publication number
- JPS62149740U JPS62149740U JP3781486U JP3781486U JPS62149740U JP S62149740 U JPS62149740 U JP S62149740U JP 3781486 U JP3781486 U JP 3781486U JP 3781486 U JP3781486 U JP 3781486U JP S62149740 U JPS62149740 U JP S62149740U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling material
- damper
- operating shaft
- air volume
- duct
- 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
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3781486U JPH0354358Y2 (https=) | 1986-03-14 | 1986-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3781486U JPH0354358Y2 (https=) | 1986-03-14 | 1986-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62149740U true JPS62149740U (https=) | 1987-09-22 |
| JPH0354358Y2 JPH0354358Y2 (https=) | 1991-11-29 |
Family
ID=30849477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3781486U Expired JPH0354358Y2 (https=) | 1986-03-14 | 1986-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354358Y2 (https=) |
-
1986
- 1986-03-14 JP JP3781486U patent/JPH0354358Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0354358Y2 (https=) | 1991-11-29 |