DE2525865A1 - fan - Google Patents

fan

Info

Publication number
DE2525865A1
DE2525865A1 DE19752525865 DE2525865A DE2525865A1 DE 2525865 A1 DE2525865 A1 DE 2525865A1 DE 19752525865 DE19752525865 DE 19752525865 DE 2525865 A DE2525865 A DE 2525865A DE 2525865 A1 DE2525865 A1 DE 2525865A1
Authority
DE
Germany
Prior art keywords
fan
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.)
Withdrawn
Application number
DE19752525865
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Charbonnages de France
Original Assignee
Charbonnages de France
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to FR7420105A priority Critical patent/FR2274874B1/fr
Priority to FR7515134A priority patent/FR2311202B2/fr
Application filed by Charbonnages de France filed Critical Charbonnages de France
Publication of DE2525865A1 publication Critical patent/DE2525865A1/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08Centrifugal pumps
    • F04D17/16Centrifugal pumps for displacing without appreciable compression
    • F04D17/167Operating by means of fibrous or porous elements, e.g. with sponge rotors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/14Air-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 humidification; by dehumidification
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/16Air-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation, e.g. by means of wall-ducts or systems using window or roof apertures
    • F24F7/007Ventilation, e.g. by means of wall-ducts or systems using window or roof apertures with forced flow
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00Air-humidification, e.g. cooling by humidification
    • F24F6/12Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F24F6/14Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
    • F24F2006/146Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles using pressurised water for spraying
DE19752525865 1974-06-11 1975-06-10 fan Withdrawn DE2525865A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7420105A FR2274874B1 (en) 1974-06-11 1974-06-11
FR7515134A FR2311202B2 (en) 1975-05-15 1975-05-15

Publications (1)

Publication Number Publication Date
DE2525865A1 true DE2525865A1 (en) 1976-01-02

Family

ID=26218375

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752525865 Withdrawn DE2525865A1 (en) 1974-06-11 1975-06-10 fan

Country Status (2)

Country Link
DE (1) DE2525865A1 (en)
GB (1) GB1501473A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117084A1 (en) * 1983-02-14 1984-08-29 Imperial Chemical Industries Plc Gas treatment
DE3542811A1 (en) * 1985-12-04 1987-06-11 Adolf Ing Grad Neuhaus Device for conveying fluid media
EP0682750A4 (en) * 1992-08-12 1995-08-07 Roc V Fleishman Porous rotor.

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE444838B (en) * 1983-07-28 1986-05-12 Drester Ab Air powered motor for driving the pumps
GB2345005A (en) * 1998-12-22 2000-06-28 Jeffrey Martyn Sass Assembly of rotary air purifying units
ES2197760B1 (en) * 2001-07-06 2004-12-16 Aspiraciones Perca, S.L. Automatic cleaning system of the propeller of centrifugal aspirators, water jet.
GB2428599A (en) * 2005-07-29 2007-02-07 Boc Group Plc Apparatus for treating a gas stream
GB2452490A (en) * 2007-09-04 2009-03-11 Dyson Technology Ltd Bladeless fan
GB2452593A (en) 2007-09-04 2009-03-11 Dyson Technology Ltd A fan
GB2463698B (en) 2008-09-23 2010-12-01 Dyson Technology Ltd A fan
GB2464736A (en) 2008-10-25 2010-04-28 Dyson Technology Ltd Fan with a filter
GB2466058B (en) 2008-12-11 2010-12-22 Dyson Technology Ltd Fan nozzle with spacers
JP4820858B2 (en) 2008-12-17 2011-11-24 シーケーディ株式会社 Filter device
GB2468317A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Height adjustable and oscillating fan
CA2746554C (en) 2009-03-04 2016-08-09 Dyson Technology Limited A fan
GB0903682D0 (en) 2009-03-04 2009-04-15 Dyson Technology Ltd A fan
GB2468331B (en) 2009-03-04 2011-02-16 Dyson Technology Ltd A fan
GB2468315A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Tilting fan
GB2468312A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
GB2476172B (en) 2009-03-04 2011-11-16 Dyson Technology Ltd Tilting fan stand
GB2468326A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Telescopic pedestal fan
GB2468323A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
KR101370271B1 (en) 2009-03-04 2014-03-04 다이슨 테크놀러지 리미티드 A fan
GB2468320C (en) 2009-03-04 2011-06-01 Dyson Technology Ltd Tilting fan
CN202056982U (en) 2009-03-04 2011-11-30 戴森技术有限公司 Humidification equipment
GB2468329A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
CA2746496C (en) 2009-03-04 2012-12-04 Dyson Technology Limited A fan assembly
GB0919473D0 (en) 2009-11-06 2009-12-23 Dyson Technology Ltd A fan
GB2478927B (en) 2010-03-23 2016-09-14 Dyson Technology Ltd Portable fan with filter unit
GB2478925A (en) 2010-03-23 2011-09-28 Dyson Technology Ltd External filter for a fan
EP2702276A1 (en) * 2011-04-29 2014-03-05 Dexwet USA, LLC Fan filter device
MY152313A (en) 2010-05-27 2014-09-08 Dyson Technology Ltd Device for blowing air by means of a nozzle assembly
GB2482548A (en) 2010-08-06 2012-02-08 Dyson Technology Ltd A fan assembly with a heater
GB2482547A (en) 2010-08-06 2012-02-08 Dyson Technology Ltd A fan assembly with a heater
GB2482549A (en) 2010-08-06 2012-02-08 Dyson Technology Ltd A fan assembly with a heater
GB2483448B (en) 2010-09-07 2015-12-02 Dyson Technology Ltd A fan
JP5588565B2 (en) 2010-10-13 2014-09-10 ダイソン テクノロジー リミテッド Blower assembly
DK2630373T3 (en) 2010-10-18 2017-04-10 Dyson Technology Ltd Fan unit
GB2484670B (en) 2010-10-18 2018-04-25 Dyson Technology Ltd A fan assembly
US9926804B2 (en) 2010-11-02 2018-03-27 Dyson Technology Limited Fan assembly
GB2486019B (en) 2010-12-02 2013-02-20 Dyson Technology Ltd A fan
GB2493506B (en) 2011-07-27 2013-09-11 Dyson Technology Ltd A fan assembly
AU2012288597B2 (en) 2011-07-27 2015-04-09 Dyson Technology Limited A fan assembly
GB201119500D0 (en) 2011-11-11 2011-12-21 Dyson Technology Ltd A fan assembly
GB2496877B (en) 2011-11-24 2014-05-07 Dyson Technology Ltd A fan assembly
GB2498547B (en) 2012-01-19 2015-02-18 Dyson Technology Ltd A fan
GB2499044B (en) 2012-02-06 2014-03-19 Dyson Technology Ltd A fan
GB2499042A (en) 2012-02-06 2013-08-07 Dyson Technology Ltd A nozzle for a fan assembly
GB2499041A (en) 2012-02-06 2013-08-07 Dyson Technology Ltd Bladeless fan including an ionizer
GB2500010B (en) 2012-03-06 2016-08-24 Dyson Technology Ltd A humidifying apparatus
MY167968A (en) 2012-03-06 2018-10-09 Dyson Technology Ltd A fan assembly
GB2500011B (en) 2012-03-06 2016-07-06 Dyson Technology Ltd A Humidifying Apparatus
GB2500005B (en) 2012-03-06 2014-08-27 Dyson Technology Ltd A method of generating a humid air flow
GB2500903B (en) 2012-04-04 2015-06-24 Dyson Technology Ltd Heating apparatus
GB2501301B (en) 2012-04-19 2016-02-03 Dyson Technology Ltd A fan assembly
GB2502104B (en) 2012-05-16 2016-01-27 Dyson Technology Ltd A fan
GB2502103B (en) 2012-05-16 2015-09-23 Dyson Technology Ltd A fan
GB2503907B (en) 2012-07-11 2014-05-28 Dyson Technology Ltd A fan assembly
CA152016S (en) 2013-01-18 2014-06-27 Dyson Technology Ltd Humidifier
CA152014S (en) 2013-01-18 2014-06-27 Dyson Technology Ltd Humidifier
CA152015S (en) 2013-01-18 2014-06-27 Dyson Technology Ltd Humidifier
BR302013003358S1 (en) 2013-01-18 2014-11-25 Dyson Technology Ltd Setting applied in humidifier
GB2510195B (en) 2013-01-29 2016-04-27 Dyson Technology Ltd A fan assembly
CA152656S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
CA152655S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
CA152657S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
USD729372S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
CA152658S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
BR302013004394S1 (en) 2013-03-07 2014-12-02 Dyson Technology Ltd Configuration applied to fan
GB2530906B (en) 2013-07-09 2017-05-10 Dyson Technology Ltd A fan assembly
USD728769S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
CA154722S (en) 2013-08-01 2015-02-16 Dyson Technology Ltd Fan
CA154723S (en) 2013-08-01 2015-02-16 Dyson Technology Ltd Fan
GB2518638B (en) 2013-09-26 2016-10-12 Dyson Technology Ltd Humidifying apparatus
CN104147856A (en) * 2014-07-21 2014-11-19 济南乾坤环保设备有限公司 Dynamic wave turbulence oil removing and dust removing device
GB2528709B (en) 2014-07-29 2017-02-08 Dyson Technology Ltd Humidifying apparatus
GB2528708B (en) 2014-07-29 2016-06-29 Dyson Technology Ltd A fan assembly
GB2528704A (en) 2014-07-29 2016-02-03 Dyson Technology Ltd Humidifying apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117084A1 (en) * 1983-02-14 1984-08-29 Imperial Chemical Industries Plc Gas treatment
DE3542811A1 (en) * 1985-12-04 1987-06-11 Adolf Ing Grad Neuhaus Device for conveying fluid media
EP0682750A4 (en) * 1992-08-12 1995-08-07 Roc V Fleishman Porous rotor.
EP0682750A1 (en) * 1992-08-12 1995-11-22 FLEISHMAN, Roc V. Porous rotor

Also Published As

Publication number Publication date
GB1501473A (en) 1978-02-15

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination