ATE194928T1 - Vorrichtung zum trennen von sehr feinen teilchen aus der luft - Google Patents

Vorrichtung zum trennen von sehr feinen teilchen aus der luft

Info

Publication number
ATE194928T1
ATE194928T1 AT95922055T AT95922055T ATE194928T1 AT E194928 T1 ATE194928 T1 AT E194928T1 AT 95922055 T AT95922055 T AT 95922055T AT 95922055 T AT95922055 T AT 95922055T AT E194928 T1 ATE194928 T1 AT E194928T1
Authority
AT
Austria
Prior art keywords
pct
fibres
date dec
tube
sec
Prior art date
Application number
AT95922055T
Other languages
English (en)
Inventor
Glehn Andreas Von
Original Assignee
Freshman Ab
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
Application filed by Freshman Ab filed Critical Freshman Ab
Application granted granted Critical
Publication of ATE194928T1 publication Critical patent/ATE194928T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/28—Plant or installations without electricity supply, e.g. using electrets
    • B03C3/30—Plant or installations without electricity supply, e.g. using electrets in which electrostatic charge is generated by passage of the gases, i.e. tribo-electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • F24F8/194—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages by filtering using high voltage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Electrostatic Separation (AREA)
AT95922055T 1994-06-07 1995-06-06 Vorrichtung zum trennen von sehr feinen teilchen aus der luft ATE194928T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9401947A SE502891C2 (sv) 1994-06-07 1994-06-07 Anordning för avskiljning av extremt fina partiklar ur luft
PCT/SE1995/000653 WO1995033569A1 (en) 1994-06-07 1995-06-06 A device for separating extremely fine particles from air

Publications (1)

Publication Number Publication Date
ATE194928T1 true ATE194928T1 (de) 2000-08-15

Family

ID=20394256

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95922055T ATE194928T1 (de) 1994-06-07 1995-06-06 Vorrichtung zum trennen von sehr feinen teilchen aus der luft

Country Status (9)

Country Link
US (1) US5716431A (de)
EP (1) EP0779839B1 (de)
AT (1) ATE194928T1 (de)
AU (1) AU2687795A (de)
DE (1) DE69518158T2 (de)
DK (1) DK0779839T3 (de)
ES (1) ES2149366T3 (de)
SE (1) SE502891C2 (de)
WO (1) WO1995033569A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511329C2 (sv) * 1997-08-06 1999-09-13 Eurus Airtech Ab Anordning för rening av luft
SE512357C2 (sv) * 1998-07-23 2000-03-06 Freshman Ab Luftreningsfilter samt förfarande för dess tillverkning
SE515487C2 (sv) * 1999-12-06 2001-08-13 Freshman Flimmer Ab Förfarande och anläggning för tillverkning av luftreningsfilter samt filter tillverkat enligt förfarandet
US6602475B1 (en) 2000-06-14 2003-08-05 Multisen Technology, Inc. Multimedia and scent storage medium and playback apparatus having electrostatic scent release
US6556272B1 (en) 2000-06-14 2003-04-29 Multisen Technology, Inc. Multimedia and scent storage medium and playback apparatus
US6654664B1 (en) 2000-06-14 2003-11-25 Multisen Technology, Inc. Multimedia and scent storage medium and playback apparatus
SE517368C2 (sv) * 2000-10-19 2002-06-04 Freshman Flimmer Ab Luftreningsfilter med mjuka trådar av ett elektrostatiskt laddningsbart material
US20020114744A1 (en) * 2000-11-16 2002-08-22 Dah-Shiarn Chiao Multimedia and scent storage cartridge design having electrostatic scent release and methods for using same
DE20312288U1 (de) * 2003-08-08 2003-12-11 Trw Occupant Restraint Systems Gmbh & Co. Kg Gurtaufroller mit Sperrmechanismus
EP1981609B1 (de) * 2006-01-13 2014-09-17 Zehnder Group Nordic AB Luftfilter und verfahren zur herstellung solch eines luftfilters
SE530041C2 (sv) * 2006-07-14 2008-02-12 Freshman Ab Luftfilterarrangemang och ett förfarande för tillverkning av ett sådant luftfilterarrangemang
NL2001650C2 (nl) * 2008-06-05 2009-12-08 Blue Temple B V Filterinrichting en filter voor toepassing daarin alsmede een afscheidingsscherm voor plaatsing langs een verkeersweg.
US8608838B2 (en) * 2010-01-22 2013-12-17 Yau Lee Innovative Technology, Ltd. Tubing air purification system
CN102600974A (zh) * 2011-01-21 2012-07-25 有利创新科技有限公司 管式空气净化系统
WO2025197816A1 (ja) * 2024-03-21 2025-09-25 株式会社村田製作所 吸着フィルタ
WO2026022084A1 (en) * 2024-07-23 2026-01-29 Zehnder Group International Ag Air filtering device for filtering of air and method of maintaining an air filtering device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657339A (en) * 1953-10-27 Method and apparatus for producing
US2277712A (en) * 1939-02-04 1942-03-31 Slayter Electronic Corp Electric discharge electrode
US2593869A (en) * 1948-07-15 1952-04-22 Fruth Hal Frederick Air purification device
US2973830A (en) * 1958-10-16 1961-03-07 Purolator Products Inc Air cleaning means
US3616604A (en) * 1968-01-02 1971-11-02 Tri Mer Corp Liquid recovery apparatus
US3744216A (en) * 1970-08-07 1973-07-10 Environmental Technology Air purifier
IT942698B (it) * 1970-11-28 1973-04-02 Buderus Eisenwerk Filtro elettrostatico per aria ed altri gas
SU1125053A1 (ru) * 1982-11-29 1984-11-23 Институт Физико-Органической Химии И Углехимии Ордена Ленина Ан Усср Устройство дл электризации пылевого аэрозол
WO1984004467A1 (en) * 1983-05-10 1984-11-22 Soederhamn Ind Arbetshygien Ab Filter device for air or gas purification
EP0656816A1 (de) * 1992-07-30 1995-06-14 E.V.E. Holdings Limited Elektrostatischer filter

Also Published As

Publication number Publication date
AU2687795A (en) 1996-01-04
SE9401947L (sv) 1995-12-08
US5716431A (en) 1998-02-10
EP0779839B1 (de) 2000-07-26
SE9401947D0 (sv) 1994-06-07
SE502891C2 (sv) 1996-02-12
ES2149366T3 (es) 2000-11-01
WO1995033569A1 (en) 1995-12-14
DE69518158D1 (de) 2000-08-31
DE69518158T2 (de) 2001-03-22
DK0779839T3 (da) 2000-11-13
EP0779839A1 (de) 1997-06-25

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee