JPH0268990U - - Google Patents
Info
- Publication number
- JPH0268990U JPH0268990U JP14889388U JP14889388U JPH0268990U JP H0268990 U JPH0268990 U JP H0268990U JP 14889388 U JP14889388 U JP 14889388U JP 14889388 U JP14889388 U JP 14889388U JP H0268990 U JPH0268990 U JP H0268990U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- view
- shape memory
- closing
- closing plate
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 15
- 239000012781 shape memory material Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14889388U JPH0268990U (en]) | 1988-11-15 | 1988-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14889388U JPH0268990U (en]) | 1988-11-15 | 1988-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0268990U true JPH0268990U (en]) | 1990-05-24 |
Family
ID=31420624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14889388U Pending JPH0268990U (en]) | 1988-11-15 | 1988-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0268990U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016205656A (ja) * | 2015-04-17 | 2016-12-08 | 株式会社佐原 | 換気装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941590A (ja) * | 1982-08-31 | 1984-03-07 | 松下電工株式会社 | 換気装置 |
-
1988
- 1988-11-15 JP JP14889388U patent/JPH0268990U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941590A (ja) * | 1982-08-31 | 1984-03-07 | 松下電工株式会社 | 換気装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016205656A (ja) * | 2015-04-17 | 2016-12-08 | 株式会社佐原 | 換気装置 |