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)
Description
第1図は本考案に係る間歇作動換気扇の一実施
例の概略を示す説明図、第2図は制御ボツクスの
正面図である。
1…換気扇、2…制御ボツクス、6…自動スイ
ツチ。
FIG. 1 is an explanatory diagram schematically showing an embodiment of an intermittent ventilation fan according to the present invention, and FIG. 2 is a front view of a control box. 1... Ventilation fan, 2... Control box, 6... Automatic switch.
Claims (1)
ウンタと、同換気扇を一定時間停止させる第2の
タイマーカウンタとの、互いに連動する一双のタ
イマーカウンタよりなる換気扇運転制御装置を有
することを特徴とする間歇作動換気扇。 Intermittent operation characterized by having a ventilation fan operation control device consisting of a pair of timer counters that are interlocked with each other, a first timer counter that operates the ventilation fan for a certain period of time, and a second timer counter that stops the ventilation fan for a certain period of time. Ventilation fan.
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 (en) * | 2000-06-03 | 2002-01-23 | Kun-Fen Rin | Method and device for controlling ventilator |
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 (en) * | 1982-03-11 | 1983-09-17 | Mitsubishi Electric Corp | Electric source reset circuit for intermittent operation device of ventilating fan |
-
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 (en) * | 1982-03-11 | 1983-09-17 | Mitsubishi Electric Corp | Electric source reset circuit for intermittent operation device of ventilating fan |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002022222A (en) * | 2000-06-03 | 2002-01-23 | Kun-Fen Rin | Method and device for controlling ventilator |
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