JPH024150U - - Google Patents
Info
- Publication number
- JPH024150U JPH024150U JP8169888U JP8169888U JPH024150U JP H024150 U JPH024150 U JP H024150U JP 8169888 U JP8169888 U JP 8169888U JP 8169888 U JP8169888 U JP 8169888U JP H024150 U JPH024150 U JP H024150U
- Authority
- JP
- Japan
- Prior art keywords
- slit
- casing
- flapper
- opening
- duct structure
- 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
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8169888U JPH0522749Y2 (ja�@�@) | 1988-06-22 | 1988-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8169888U JPH0522749Y2 (ja�@�@) | 1988-06-22 | 1988-06-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH024150U true JPH024150U (ja�@�@) | 1990-01-11 |
| JPH0522749Y2 JPH0522749Y2 (ja�@�@) | 1993-06-11 |
Family
ID=31306472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8169888U Expired - Lifetime JPH0522749Y2 (ja�@�@) | 1988-06-22 | 1988-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522749Y2 (ja�@�@) |
-
1988
- 1988-06-22 JP JP8169888U patent/JPH0522749Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0522749Y2 (ja�@�@) | 1993-06-11 |