JPS6424892U - - Google Patents
Info
- Publication number
- JPS6424892U JPS6424892U JP12059087U JP12059087U JPS6424892U JP S6424892 U JPS6424892 U JP S6424892U JP 12059087 U JP12059087 U JP 12059087U JP 12059087 U JP12059087 U JP 12059087U JP S6424892 U JPS6424892 U JP S6424892U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- fan unit
- exhaust fan
- natural
- controlled
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12059087U JPS6424892U (en, 2012) | 1987-08-06 | 1987-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12059087U JPS6424892U (en, 2012) | 1987-08-06 | 1987-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6424892U true JPS6424892U (en, 2012) | 1989-02-10 |
Family
ID=31366838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12059087U Pending JPS6424892U (en, 2012) | 1987-08-06 | 1987-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6424892U (en, 2012) |
-
1987
- 1987-08-06 JP JP12059087U patent/JPS6424892U/ja active Pending