JPH035503B2 - - Google Patents
Info
- Publication number
- JPH035503B2 JPH035503B2 JP8049684A JP8049684A JPH035503B2 JP H035503 B2 JPH035503 B2 JP H035503B2 JP 8049684 A JP8049684 A JP 8049684A JP 8049684 A JP8049684 A JP 8049684A JP H035503 B2 JPH035503 B2 JP H035503B2
- Authority
- JP
- Japan
- Prior art keywords
- wind
- output
- outside
- rotation speed
- air
- 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 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8049684A JPS60223937A (ja) | 1984-04-20 | 1984-04-20 | 送風装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8049684A JPS60223937A (ja) | 1984-04-20 | 1984-04-20 | 送風装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60223937A JPS60223937A (ja) | 1985-11-08 |
JPH035503B2 true JPH035503B2 (de) | 1991-01-25 |
Family
ID=13719909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8049684A Granted JPS60223937A (ja) | 1984-04-20 | 1984-04-20 | 送風装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60223937A (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62179545U (de) * | 1986-05-02 | 1987-11-14 | ||
JP2571066B2 (ja) * | 1987-09-05 | 1997-01-16 | 三機工業株式会社 | 建築物の出入口に設置する室内空気と外気との混気装置 |
JP2008057839A (ja) * | 2006-08-30 | 2008-03-13 | Toto Ltd | レンジフード及びその調整方法 |
NL2000530C2 (nl) * | 2007-03-08 | 2008-09-09 | Martin Van Schaik | Gebouw voorzien van een werkplek, alsmede systeem en werkwijze voor het stofarm houden van de werkplek. |
WO2015041616A1 (en) * | 2013-09-20 | 2015-03-26 | Leenutaphong Apipu | An automatically controlled air curtain device |
GB2563474B (en) * | 2018-02-16 | 2019-06-19 | Wirth Doors Ltd | An active airflow inhibiting apparatus |
CN109967279A (zh) * | 2019-04-12 | 2019-07-05 | 上海外高桥造船有限公司 | 气幕发生装置 |
CN114060295A (zh) * | 2020-07-31 | 2022-02-18 | 广东芬尼克兹节能设备有限公司 | 一种风机启动控制方法、装置、电子设备及存储介质 |
-
1984
- 1984-04-20 JP JP8049684A patent/JPS60223937A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60223937A (ja) | 1985-11-08 |
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