JPH0248761Y2 - - Google Patents
Info
- Publication number
- JPH0248761Y2 JPH0248761Y2 JP1341386U JP1341386U JPH0248761Y2 JP H0248761 Y2 JPH0248761 Y2 JP H0248761Y2 JP 1341386 U JP1341386 U JP 1341386U JP 1341386 U JP1341386 U JP 1341386U JP H0248761 Y2 JPH0248761 Y2 JP H0248761Y2
- Authority
- JP
- Japan
- Prior art keywords
- louver
- louvers
- movable
- width direction
- ventilation
- 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.)
- Expired
Links
- 238000009423 ventilation Methods 0.000 claims description 27
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000006903 response to temperature Effects 0.000 description 1
Landscapes
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
- Building Environments (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1341386U JPH0248761Y2 (enrdf_load_stackoverflow) | 1986-02-01 | 1986-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1341386U JPH0248761Y2 (enrdf_load_stackoverflow) | 1986-02-01 | 1986-02-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62127440U JPS62127440U (enrdf_load_stackoverflow) | 1987-08-12 |
| JPH0248761Y2 true JPH0248761Y2 (enrdf_load_stackoverflow) | 1990-12-20 |
Family
ID=30802454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1341386U Expired JPH0248761Y2 (enrdf_load_stackoverflow) | 1986-02-01 | 1986-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248761Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-02-01 JP JP1341386U patent/JPH0248761Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62127440U (enrdf_load_stackoverflow) | 1987-08-12 |
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