JPH01102638U - - Google Patents
Info
- Publication number
- JPH01102638U JPH01102638U JP19753287U JP19753287U JPH01102638U JP H01102638 U JPH01102638 U JP H01102638U JP 19753287 U JP19753287 U JP 19753287U JP 19753287 U JP19753287 U JP 19753287U JP H01102638 U JPH01102638 U JP H01102638U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation fan
- certain period
- time
- timer counter
- timer
- 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 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19753287U JPH01102638U (en]) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19753287U JPH01102638U (en]) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01102638U true JPH01102638U (en]) | 1989-07-11 |
Family
ID=31488079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19753287U Pending JPH01102638U (en]) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01102638U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002022222A (ja) * | 2000-06-03 | 2002-01-23 | Kun-Fen Rin | 換気装置制御用器具及び方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5585835A (en) * | 1978-12-19 | 1980-06-28 | Toshiba Corp | Operating device for ventilator |
| JPS58156133A (ja) * | 1982-03-11 | 1983-09-17 | Mitsubishi Electric Corp | 換気扇間歇運転装置における電源リセツト回路 |
-
1987
- 1987-12-28 JP JP19753287U patent/JPH01102638U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5585835A (en) * | 1978-12-19 | 1980-06-28 | Toshiba Corp | Operating device for ventilator |
| JPS58156133A (ja) * | 1982-03-11 | 1983-09-17 | Mitsubishi Electric Corp | 換気扇間歇運転装置における電源リセツト回路 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002022222A (ja) * | 2000-06-03 | 2002-01-23 | Kun-Fen Rin | 換気装置制御用器具及び方法 |