JPH041347U - - Google Patents
Info
- Publication number
- JPH041347U JPH041347U JP1990039966U JP3996690U JPH041347U JP H041347 U JPH041347 U JP H041347U JP 1990039966 U JP1990039966 U JP 1990039966U JP 3996690 U JP3996690 U JP 3996690U JP H041347 U JPH041347 U JP H041347U
- Authority
- JP
- Japan
- Prior art keywords
- air
- heat exchange
- ventilation fan
- fan
- outdoors
- 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 9
- 239000000203 mixture Substances 0.000 claims 2
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990039966U JP2528790Y2 (ja) | 1990-04-13 | 1990-04-13 | 熱交換型換気扇 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990039966U JP2528790Y2 (ja) | 1990-04-13 | 1990-04-13 | 熱交換型換気扇 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH041347U true JPH041347U (en]) | 1992-01-08 |
| JP2528790Y2 JP2528790Y2 (ja) | 1997-03-12 |
Family
ID=31549342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990039966U Expired - Fee Related JP2528790Y2 (ja) | 1990-04-13 | 1990-04-13 | 熱交換型換気扇 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2528790Y2 (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000074410A (ja) * | 1998-09-03 | 2000-03-14 | Daikin Ind Ltd | 両吸込型遠心ファン及びこれを備えた送風装置 |
| JP2000088272A (ja) * | 1998-09-17 | 2000-03-31 | Daikin Ind Ltd | 空気調和装置 |
| JP2011158181A (ja) * | 2010-02-01 | 2011-08-18 | Iwao Yuasa | 混合式熱交換、換気装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS449800Y1 (en]) * | 1966-10-10 | 1969-04-21 | ||
| JPS5320147A (en) * | 1976-08-07 | 1978-02-24 | Kubota Ltd | High temperature gas cooling tube |
| JPS5575593A (en) * | 1978-12-05 | 1980-06-06 | Matsushita Electric Ind Co Ltd | Fan |
| JPS56148088A (en) * | 1980-04-21 | 1981-11-17 | Mitsumi Electric Co Ltd | Device for indicating computed operation hour of timer |
-
1990
- 1990-04-13 JP JP1990039966U patent/JP2528790Y2/ja not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS449800Y1 (en]) * | 1966-10-10 | 1969-04-21 | ||
| JPS5320147A (en) * | 1976-08-07 | 1978-02-24 | Kubota Ltd | High temperature gas cooling tube |
| JPS5575593A (en) * | 1978-12-05 | 1980-06-06 | Matsushita Electric Ind Co Ltd | Fan |
| JPS56148088A (en) * | 1980-04-21 | 1981-11-17 | Mitsumi Electric Co Ltd | Device for indicating computed operation hour of timer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000074410A (ja) * | 1998-09-03 | 2000-03-14 | Daikin Ind Ltd | 両吸込型遠心ファン及びこれを備えた送風装置 |
| JP2000088272A (ja) * | 1998-09-17 | 2000-03-31 | Daikin Ind Ltd | 空気調和装置 |
| JP2011158181A (ja) * | 2010-02-01 | 2011-08-18 | Iwao Yuasa | 混合式熱交換、換気装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2528790Y2 (ja) | 1997-03-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |