GB1316016A - Elastrostatic air filter - Google Patents

Elastrostatic air filter

Info

Publication number
GB1316016A
GB1316016A GB3144571A GB3144571A GB1316016A GB 1316016 A GB1316016 A GB 1316016A GB 3144571 A GB3144571 A GB 3144571A GB 3144571 A GB3144571 A GB 3144571A GB 1316016 A GB1316016 A GB 1316016A
Authority
GB
United Kingdom
Prior art keywords
air
screen
filter
parts
layer
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
Application number
GB3144571A
Other languages
English (en)
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.)
Soltis C W
Original Assignee
Soltis C W
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 Soltis C W filed Critical Soltis C W
Publication of GB1316016A publication Critical patent/GB1316016A/en
Expired legal-status Critical Current

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
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/155—Filtration

Landscapes

  • Electrostatic Separation (AREA)
  • Filtering Materials (AREA)
GB3144571A 1971-02-09 1971-07-05 Elastrostatic air filter Expired GB1316016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11388371A 1971-02-09 1971-02-09

Publications (1)

Publication Number Publication Date
GB1316016A true GB1316016A (en) 1973-05-09

Family

ID=22352095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3144571A Expired GB1316016A (en) 1971-02-09 1971-07-05 Elastrostatic air filter

Country Status (5)

Country Link
US (1) US3763633A (enExample)
CA (1) CA943078A (enExample)
DE (1) DE2143280A1 (enExample)
FR (1) FR2124215B1 (enExample)
GB (1) GB1316016A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195922A (en) * 1985-12-30 1988-04-20 Air Sciences Limited Cleaning device

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007024A (en) * 1975-06-09 1977-02-08 Air Control Industries, Inc. Portable electrostatic air cleaner
US4290783A (en) * 1975-10-10 1981-09-22 Standard Oil Company Process for removal of water soluble particulate material from gas streams
US4115082A (en) * 1976-03-16 1978-09-19 Newtron Co. (Ancaster) Ltd. Air cleaner assembly
GB1544822A (en) * 1976-03-26 1979-04-25 Process Scient Innovations Filter elements for gas or liquid and methods of making such elements
US4133653A (en) * 1977-08-01 1979-01-09 Filterlab Corporation A Subsidiary Of Masco Corporation Air filtration assembly
US4277263A (en) * 1979-03-26 1981-07-07 Willard Bergeron Air and rock particle separator with spiral deflectors
JPS5624013A (en) * 1979-05-04 1981-03-07 Nitta Kk Structure of air filter element
US4290788A (en) * 1979-12-05 1981-09-22 Emerson Electric Co. Electrostatic air cleaner and mounting means therefor
CA1175754A (en) * 1983-01-04 1984-10-09 Constantinos J. Joannou Electronic air filter
EP0345828B1 (en) * 1985-05-30 1993-09-29 Research Development Corporation of Japan Electrostatic dust collector
CA1277927C (en) * 1986-09-26 1990-12-18 Wayne E. Conrad Air filter
CA1291520C (en) * 1987-04-22 1991-10-29 Constantinos J. Joannou Electronic air filtration system
DE3802748A1 (de) * 1988-01-30 1989-08-10 Paul J M Haufe Elektrostatisches filter
CA1319624C (en) * 1988-03-11 1993-06-29 William E. Pick Pleated charged media air filter
US4940470A (en) * 1988-03-23 1990-07-10 American Filtrona Corporation Single field ionizing electrically stimulated filter
US5037455A (en) * 1990-09-14 1991-08-06 The Great American Filter Company Air filter
US5232478A (en) * 1991-11-14 1993-08-03 Farris Richard W Electronic air filter
DE4308390C2 (de) * 1992-03-16 1995-12-07 Noboru Inoue Verfahren zum Aufladen, Koagulieren und Ausfiltern von in Fluiden vorkommenden Schwebstoffen, ein in diesem Verfahren verwendetes Filterelement und eine Fluidfiltervorrichtung
US5427597A (en) * 1992-07-07 1995-06-27 Donaldson Company, Inc. Layered air filter medium having improved efficiency and pleatability
US5306321A (en) * 1992-07-07 1994-04-26 Donaldson Company, Inc. Layered air filter medium having improved efficiency and pleatability
US5330559A (en) * 1992-08-11 1994-07-19 United Air Specialists, Inc. Method and apparatus for electrostatically cleaning particulates from air
US5474599A (en) * 1992-08-11 1995-12-12 United Air Specialists, Inc. Apparatus for electrostatically cleaning particulates from air
GB2269668A (en) * 1992-08-14 1994-02-16 British Tech Group Passive dust sampler
GB9217666D0 (en) * 1992-08-20 1992-09-30 Filter Design Technology Air filter
US5336299A (en) * 1993-01-15 1994-08-09 Savell Gary L Multi-loading electrostatic air filter and method of filtration
US5364458A (en) * 1993-03-18 1994-11-15 Dust Free, Inc. Adjustable air filtering device
US5843198A (en) * 1994-06-20 1998-12-01 Walker; R. Karl Air filter
US5525136A (en) * 1994-09-06 1996-06-11 Rosen; Richard M. Gasketed multi-media air cleaner
US5690720A (en) * 1996-03-04 1997-11-25 Spero; Joel J. Aromatic air circulation and filtration system
DE69621163D1 (de) * 1996-11-08 2002-06-13 Constantinos J Joannou Ionisierende und polarisierende elektronische luftfilter
US5906677A (en) * 1997-05-05 1999-05-25 Dudley; Jesse R. Electrostatic supercharger screen
US5989320A (en) * 1997-05-05 1999-11-23 Rutkowski; Timothy C. Frameless electrostatic air filter with internal support grill
AU765039B2 (en) * 1999-12-22 2003-09-04 Dyson Technology Limited A filter assembly
US6925819B2 (en) * 2003-09-19 2005-08-09 University Of Florida Research Foundation, Inc. System for trapping airborne water in cooling and freezing devices
ATE473794T1 (de) * 2003-09-22 2010-07-15 Enviromental Building Partners Traegerplatte
EP1632292A1 (en) * 2004-09-03 2006-03-08 DCT ApS System with canopy and electrode for air cleaning
DE102006005807A1 (de) * 2006-02-08 2007-08-16 BSH Bosch und Siemens Hausgeräte GmbH Filterelement für Dunstabzugshaube
US20080034971A1 (en) * 2006-08-11 2008-02-14 Mcintosh Daryl Air filter
US20080236120A1 (en) * 2007-03-29 2008-10-02 Janet Li Prefilters for Devices with Air Filter
US8105411B2 (en) * 2008-08-28 2012-01-31 Illinois Tool Works Inc. Fluid filter system and method
US8317908B2 (en) 2008-11-18 2012-11-27 Kaz Usa, Inc. Triboelectric air purifier
WO2015187249A1 (en) * 2014-06-03 2015-12-10 Carrier Corporation Ionization air filters for hazardous particle detection
US20170354980A1 (en) * 2016-06-14 2017-12-14 Pacific Air Filtration Holdings, LLC Collecting electrode
US11318404B2 (en) * 2018-07-18 2022-05-03 Permatron Corporation Frameless EMC air filter
KR102586516B1 (ko) * 2018-07-20 2023-10-06 엘지전자 주식회사 전기집진용 대전장치 및 그를 포함하는 차량용 공기조화기
DE102019217831A1 (de) * 2019-11-19 2021-05-20 BSH Hausgeräte GmbH Filtereinheit für Luftreinigungsvorrichtung und Luftreinigungsvorrichtung
DE102020200074A1 (de) * 2020-01-07 2021-07-08 BSH Hausgeräte GmbH Elektrostatische Filtereinheit und Luftreinigungsvorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822058A (en) * 1955-08-30 1958-02-04 Westinghouse Electric Corp Electrostatic precipitators
US2933151A (en) * 1957-03-21 1960-04-19 Philco Corp Cleaning and treatment of gases
US3108865A (en) * 1960-02-16 1963-10-29 Edward M Berly Electrostatic precipitator
US3073094A (en) * 1960-05-23 1963-01-15 Trion Inc Electrostatic filter panel
US3307332A (en) * 1964-12-11 1967-03-07 Du Pont Electrostatic gas filter
US3438180A (en) * 1965-12-28 1969-04-15 Trane Co Air-cleaning apparatus
US3400520A (en) * 1966-11-16 1968-09-10 Nippon Denso Company Ltd Filter material for internal combustion engine air cleaner
US3509696A (en) * 1967-10-18 1970-05-05 Carrier Corp Collector assembly for electrostatic air precipitators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195922A (en) * 1985-12-30 1988-04-20 Air Sciences Limited Cleaning device

Also Published As

Publication number Publication date
FR2124215B1 (enExample) 1976-03-26
CA943078A (en) 1974-03-05
FR2124215A1 (enExample) 1972-09-22
DE2143280A1 (de) 1972-08-31
US3763633A (en) 1973-10-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee