EP3848646A4 - Booth and spouting device - Google Patents
Booth and spouting device Download PDFInfo
- Publication number
- EP3848646A4 EP3848646A4 EP19858513.5A EP19858513A EP3848646A4 EP 3848646 A4 EP3848646 A4 EP 3848646A4 EP 19858513 A EP19858513 A EP 19858513A EP 3848646 A4 EP3848646 A4 EP 3848646A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- booth
- spouting device
- spouting
- 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
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
- F24F9/00—Use of air currents for screening, e.g. air curtains
- F24F2009/002—Room dividers
-
- 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
- F24F2009/005—Use of air currents for screening, e.g. air curtains combined with a door
-
- 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
- F24F2009/007—Use of air currents for screening, e.g. air curtains using more than one jet or band in the air curtain
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Air Conditioning Control Device (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018167305 | 2018-09-06 | ||
PCT/JP2019/034480 WO2020050228A1 (en) | 2018-09-06 | 2019-09-02 | Booth and spouting device |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3848646A1 EP3848646A1 (en) | 2021-07-14 |
EP3848646A4 true EP3848646A4 (en) | 2021-11-10 |
EP3848646B1 EP3848646B1 (en) | 2024-03-27 |
Family
ID=69722335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19858513.5A Active EP3848646B1 (en) | 2018-09-06 | 2019-09-02 | Booth and spouting device |
Country Status (7)
Country | Link |
---|---|
US (1) | US20210095874A1 (en) |
EP (1) | EP3848646B1 (en) |
JP (1) | JP7494118B2 (en) |
KR (1) | KR20210053260A (en) |
CN (1) | CN112639366B (en) |
TW (1) | TWI727418B (en) |
WO (1) | WO2020050228A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7153040B2 (en) * | 2020-03-19 | 2022-10-13 | 日本エアーテック株式会社 | Air cleaner and air cleaner with air curtain function |
JP2021145900A (en) * | 2020-03-19 | 2021-09-27 | 日本エアーテック株式会社 | Hand dryer |
JP7385545B2 (en) * | 2020-11-10 | 2023-11-22 | 株式会社日立産機システム | air shower device |
WO2024101206A1 (en) * | 2022-11-10 | 2024-05-16 | パナソニックIpマネジメント株式会社 | Ventilation system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0494921A1 (en) * | 1989-10-02 | 1992-07-22 | Sgn Soc Gen Tech Nouvelle | Method and device for maintaining a clean atmosphere at controlled temperature at a workstation. |
EP0944802A1 (en) * | 1996-12-10 | 1999-09-29 | Commissariat A L'energie Atomique | Method for dynamic separation into two zones with a screen of clean air |
DE10005964A1 (en) * | 2000-02-09 | 2001-08-23 | Kessler & Luch Gmbh & Co Kg | Draft air entry prevention device for aperture in building has fan or compressed air device spaced out by air gap from building |
EP2005072A1 (en) * | 2006-04-05 | 2008-12-24 | Mayekawa Mfg. Co., Ltd. | Air shutter and installation method thereof |
EP2942577A1 (en) * | 2014-04-30 | 2015-11-11 | K.M.J. van de Rijt Holding B.V. | Device and system for separating spaces by air technology |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4623486Y1 (en) * | 1966-08-01 | 1971-08-13 | ||
JPS5351559A (en) * | 1976-10-21 | 1978-05-11 | Nippon Air Curtain Kk | Method of forming air curtain |
JPS594843A (en) * | 1982-06-29 | 1984-01-11 | Hino Motors Ltd | Interception of open air by air curtain |
JPH0652147B2 (en) * | 1984-10-26 | 1994-07-06 | 三菱電機株式会社 | Open showcase |
JPS63169435A (en) * | 1986-12-29 | 1988-07-13 | Ebara Res Co Ltd | Air curtain device |
JPH0712838U (en) * | 1993-07-12 | 1995-03-03 | セイコーエプソン株式会社 | Air curtain type constant temperature bath |
JP4712457B2 (en) * | 2005-06-30 | 2011-06-29 | 高砂熱学工業株式会社 | Wind chamber and method for reducing air flow between indoor and outdoor in wind chamber |
JP2007255879A (en) * | 2005-07-20 | 2007-10-04 | Fuji Electric Retail Systems Co Ltd | Air conditioner for shop |
CN101000168A (en) * | 2007-01-09 | 2007-07-18 | 苏州安泰空气技术有限公司 | Air curtain device for preventing winged insect |
NL2003616C2 (en) * | 2009-10-09 | 2011-04-12 | Biddle B V | AIR CURTAIN DEVICE AND METHOD FOR REALIZING A HORIZONTAL AIR CURTAIN WITH ADDITIONAL AIRFLOW. |
JP5915416B2 (en) * | 2011-12-15 | 2016-05-11 | ダイキン工業株式会社 | Air curtain device for cooling room |
JP6080202B2 (en) | 2013-03-04 | 2017-02-15 | 日本スピンドル製造株式会社 | Drive |
CN104234113A (en) * | 2014-07-11 | 2014-12-24 | 南京理学工程数据技术有限公司 | Air valve curtain of mini excavator |
KR20160015856A (en) * | 2014-08-01 | 2016-02-15 | (주)에이엠케이 | Automatic ejection angle adjustable air curtain system |
JP6862684B2 (en) * | 2016-06-01 | 2021-04-21 | 富士電機株式会社 | Air curtain device and refrigerated warehouse |
CN108116210A (en) * | 2016-11-28 | 2018-06-05 | 郑州宇通客车股份有限公司 | Air-curtain door and the vehicle using the air-curtain door |
FR3093443B1 (en) * | 2019-03-07 | 2021-06-25 | Hydro Fill | VIRTUAL WALL INSULATOR |
-
2019
- 2019-09-02 JP JP2020541214A patent/JP7494118B2/en active Active
- 2019-09-02 WO PCT/JP2019/034480 patent/WO2020050228A1/en unknown
- 2019-09-02 KR KR1020207032413A patent/KR20210053260A/en not_active Application Discontinuation
- 2019-09-02 EP EP19858513.5A patent/EP3848646B1/en active Active
- 2019-09-02 CN CN201980033247.4A patent/CN112639366B/en active Active
- 2019-09-05 TW TW108132004A patent/TWI727418B/en active
-
2020
- 2020-12-10 US US17/117,675 patent/US20210095874A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0494921A1 (en) * | 1989-10-02 | 1992-07-22 | Sgn Soc Gen Tech Nouvelle | Method and device for maintaining a clean atmosphere at controlled temperature at a workstation. |
EP0944802A1 (en) * | 1996-12-10 | 1999-09-29 | Commissariat A L'energie Atomique | Method for dynamic separation into two zones with a screen of clean air |
DE10005964A1 (en) * | 2000-02-09 | 2001-08-23 | Kessler & Luch Gmbh & Co Kg | Draft air entry prevention device for aperture in building has fan or compressed air device spaced out by air gap from building |
EP2005072A1 (en) * | 2006-04-05 | 2008-12-24 | Mayekawa Mfg. Co., Ltd. | Air shutter and installation method thereof |
EP2942577A1 (en) * | 2014-04-30 | 2015-11-11 | K.M.J. van de Rijt Holding B.V. | Device and system for separating spaces by air technology |
Also Published As
Publication number | Publication date |
---|---|
TWI727418B (en) | 2021-05-11 |
JPWO2020050228A1 (en) | 2021-08-30 |
CN112639366B (en) | 2023-04-21 |
EP3848646B1 (en) | 2024-03-27 |
KR20210053260A (en) | 2021-05-11 |
TW202010912A (en) | 2020-03-16 |
EP3848646A1 (en) | 2021-07-14 |
JP7494118B2 (en) | 2024-06-03 |
WO2020050228A1 (en) | 2020-03-12 |
CN112639366A (en) | 2021-04-09 |
US20210095874A1 (en) | 2021-04-01 |
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