JPH0272705U - - Google Patents
Info
- Publication number
- JPH0272705U JPH0272705U JP15368388U JP15368388U JPH0272705U JP H0272705 U JPH0272705 U JP H0272705U JP 15368388 U JP15368388 U JP 15368388U JP 15368388 U JP15368388 U JP 15368388U JP H0272705 U JPH0272705 U JP H0272705U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- lid body
- operating rod
- closes
- shape memory
- 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 5
- 239000012781 shape memory material Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
Landscapes
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15368388U JPH0622010Y2 (ja) | 1988-11-25 | 1988-11-25 | 軒裏換気装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15368388U JPH0622010Y2 (ja) | 1988-11-25 | 1988-11-25 | 軒裏換気装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0272705U true JPH0272705U (cs) | 1990-06-04 |
| JPH0622010Y2 JPH0622010Y2 (ja) | 1994-06-08 |
Family
ID=31429745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15368388U Expired - Lifetime JPH0622010Y2 (ja) | 1988-11-25 | 1988-11-25 | 軒裏換気装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622010Y2 (cs) |
-
1988
- 1988-11-25 JP JP15368388U patent/JPH0622010Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622010Y2 (ja) | 1994-06-08 |