GB1379738A - Electrostatic air filter - Google Patents

Electrostatic air filter

Info

Publication number
GB1379738A
GB1379738A GB5466671A GB5466671A GB1379738A GB 1379738 A GB1379738 A GB 1379738A GB 5466671 A GB5466671 A GB 5466671A GB 5466671 A GB5466671 A GB 5466671A GB 1379738 A GB1379738 A GB 1379738A
Authority
GB
United Kingdom
Prior art keywords
air filter
nov
electrostatic air
housing
electrostatic
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
GB5466671A
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.)
Buderus AG
Original Assignee
BuderusSche Eisenwerke AG
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 claimed from DE19702058685 external-priority patent/DE2058685A1/de
Priority claimed from DE19712125234 external-priority patent/DE2125234A1/de
Application filed by BuderusSche Eisenwerke AG filed Critical BuderusSche Eisenwerke AG
Publication of GB1379738A publication Critical patent/GB1379738A/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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/45—Woven filter mediums

Landscapes

  • Electrostatic Separation (AREA)
  • Filtering Materials (AREA)
GB5466671A 1970-11-28 1971-11-24 Electrostatic air filter Expired GB1379738A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702058685 DE2058685A1 (de) 1970-11-28 1970-11-28 Elektro-Luftfilter
DE19712125234 DE2125234A1 (en) 1971-05-21 1971-05-21 Electrostatic precipitator - employing filter plates of fibre part or all of which is electrically conductive

Publications (1)

Publication Number Publication Date
GB1379738A true GB1379738A (en) 1975-01-08

Family

ID=25760113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5466671A Expired GB1379738A (en) 1970-11-28 1971-11-24 Electrostatic air filter

Country Status (4)

Country Link
US (1) US3798879A (enExample)
FR (1) FR2115827A5 (enExample)
GB (1) GB1379738A (enExample)
IT (1) IT942698B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5376168A (en) * 1990-02-20 1994-12-27 The L. D. Kichler Co. Electrostatic particle filtration
US5405434A (en) * 1990-02-20 1995-04-11 The Scott Fetzer Company Electrostatic particle filtration

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA744247B (en) * 1973-08-31 1975-06-25 Metallgesellschaft Ag Electrostatic precipitator made of plastics material
DE2721528C2 (de) * 1977-05-12 1983-09-29 Manfred R. 8023 Pullach Burger Elektrostatische Filtervorrichtung zur Reinigung von Gasen
CH629684A5 (de) * 1977-05-12 1982-05-14 Manfred R Burger Verfahren und elektrostatische filtervorrichtung zur reinigung von gasen.
IL57677A0 (en) * 1979-06-27 1979-10-31 Amcor Ltd An improved electrostatic air filter
US4382866A (en) * 1980-12-09 1983-05-10 Johnson Dennis E J Electro-chemical system for liquid filtration
US4491551A (en) * 1981-12-02 1985-01-01 Johnson Dennis E J Method and device for in-line mass dispersion transfer of a gas flow into a liquid flow
DE3320299A1 (de) * 1983-06-04 1984-12-06 Drägerwerk AG, 2400 Lübeck Elektrostatisches schwebstoffilter
US4666478A (en) * 1984-10-17 1987-05-19 E.F.C. Control Inc. Scrubber apparatus for purifying foul air produced during an embalming, an autopsy or the like
US4662903A (en) * 1986-06-02 1987-05-05 Denki Kogyo Company Limited Electrostatic dust collector
US4969328A (en) * 1986-10-21 1990-11-13 Kammel Refaat A Diesel engine exhaust oxidizer
US4940470A (en) * 1988-03-23 1990-07-10 American Filtrona Corporation Single field ionizing electrically stimulated filter
US5009683A (en) * 1989-07-24 1991-04-23 Sun Shin Ching Purifying air conditioner
US5330722A (en) * 1991-02-27 1994-07-19 William E. Pick Germicidal air filter
RU2026751C1 (ru) * 1992-05-13 1995-01-20 Елена Владимировна Володина Устройство для стерилизации и тонкой фильтрации газа
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
SE500636C2 (sv) * 1993-06-18 1994-08-01 Freshman Ab Anordning för avskiljning av mikroskopiska partiklar ur luft
JP3329891B2 (ja) * 1993-07-13 2002-09-30 日本原子力研究所 放射線効果によるエアロゾルの除去方法
US5582632A (en) * 1994-05-11 1996-12-10 Kimberly-Clark Corporation Corona-assisted electrostatic filtration apparatus and method
SE502891C2 (sv) * 1994-06-07 1996-02-12 Freshman Ab Anordning för avskiljning av extremt fina partiklar ur luft
US6149717A (en) * 1997-01-06 2000-11-21 Carrier Corporation Electronic air cleaner with germicidal lamp
US5879435A (en) * 1997-01-06 1999-03-09 Carrier Corporation Electronic air cleaner with germicidal lamp
US5837207A (en) * 1997-04-17 1998-11-17 Engineering Dynamics Limited Portable germicidal air filter
US5938823A (en) * 1997-04-18 1999-08-17 Carrier Corporation Integrated electrostatic collection and microwave sterilization for bioaerosol air purification
US6162285A (en) * 1997-05-08 2000-12-19 Applied Materials, Inc. Ozone enhancement unit
EP0994752A4 (en) * 1997-07-14 2001-03-07 Yujiro Yamamoto FILTER SYSTEM COMPRISING INDUCED VOLTAGE ELECTRODES AS WELL AS A DISPOSABLE CASE
US6221314B1 (en) 1997-11-04 2001-04-24 Wil Bigelow Air actinism chamber apparatus and method
US5968215A (en) * 1998-01-20 1999-10-19 Dana Corporation Combined inlet outlet air filter element
US6228327B1 (en) 1998-07-09 2001-05-08 Molecucare, Inc. Apparatus and method for simultaneously germicidally cleansing air and water
US6022511A (en) * 1998-07-09 2000-02-08 Molecucare, Inc. Apparatus and method for germicidally cleaning air in a duct system
US6228149B1 (en) 1999-01-20 2001-05-08 Patterson Technique, Inc. Method and apparatus for moving, filtering and ionizing air
US6500387B1 (en) 2000-05-19 2002-12-31 Nukuest, Inc. Air actinism chamber apparatus and method
US20030021721A1 (en) * 2002-07-16 2003-01-30 Microgenix Limited Purification of air
SE525033C2 (sv) * 2003-04-30 2004-11-16 Mikael Nutsos Ledande luftreningsfilter och aggregat innefattande sådant filter
US8323385B2 (en) * 2003-04-30 2012-12-04 Mikael Nutsos Conducting air filter and filter assembly
US7175814B2 (en) * 2003-06-16 2007-02-13 Dionisio James L Air disinfecting system and cartridge device containing ultraviolet light
HK1063577A2 (en) * 2004-06-23 2004-11-26 John Manufacturing Ltd Photoelectron air-purifying disinfecting and air conditioning machine
HK1063576A2 (en) * 2004-06-23 2004-11-26 John Manufacturing Ltd Multi-function optoelectronic air purifier
HK1063575A2 (en) * 2004-06-23 2004-11-26 John Manufacturing Ltd Multi-function optoelectronic air-conditioner
US20060005703A1 (en) * 2004-06-30 2006-01-12 Chi-Hsiang Wang Ultraviolet air purifier having multiple charged collection plates
CN100424428C (zh) * 2004-07-19 2008-10-08 袁仕杰 三合一光电子空气净化器
US7300499B1 (en) * 2006-05-19 2007-11-27 Fleisher Aaron L Airplane air purifier
JP5377294B2 (ja) 2006-05-24 2013-12-25 アメリカン イノベーティブ リサーチ コーポレイション 正の気圧隔離システム
US20090017742A1 (en) * 2007-01-03 2009-01-15 John Anthony Diaks Ionized-re-circulating air-aircraft
JP2012120768A (ja) * 2010-12-10 2012-06-28 Samsung Electronics Co Ltd 脱臭殺菌装置及び脱臭殺菌方法
CN110585845A (zh) * 2019-10-18 2019-12-20 西安热工研究院有限公司 一种嵌入式静电除尘除雾器
US12285565B2 (en) * 2020-08-24 2025-04-29 Teleflex Medical Incorporated Self-sealing respiratory filter and condensate management apparatus
WO2023036929A1 (de) * 2021-09-13 2023-03-16 Topas Gmbh Technologie-Orientierte Partikel-, Analysen- Und Sensortechnik Einrichtung und verfahren zur abtrennung von partikeln aus aerosolen zur konditionierung von prüfaerosolen zur penetrationsmessung an filtern

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1381660A (en) * 1918-10-31 1921-06-14 Rathbun Ross Buxton Method of removing solids suspended in moving gases
US1931436A (en) * 1930-11-03 1933-10-17 Int Precipitation Co Electrical precipitating apparatus
US2067822A (en) * 1936-04-11 1937-01-12 Joseph B Biederman Mask for the prevention and relief of allergic respiratory complaints
US2593377A (en) * 1946-05-15 1952-04-15 Research Corp Gas cleaning apparatus
US2616165A (en) * 1947-01-18 1952-11-04 Everett D Mccurdy Electrode for electrolytic devices and methods of making same
US2593869A (en) * 1948-07-15 1952-04-22 Fruth Hal Frederick Air purification device
US2579441A (en) * 1950-02-25 1951-12-18 Westinghouse Electric Corp Electrostatic precipitator
US2973054A (en) * 1956-02-15 1961-02-28 Philco Corp Gas cleaning unit
US3114877A (en) * 1956-10-30 1963-12-17 Gen Electric Particle detector having improved unipolar charging structure
US2908347A (en) * 1957-10-21 1959-10-13 Westinghouse Electric Corp Electrostatic precipitators
US3403252A (en) * 1960-02-29 1968-09-24 Westinghouse Electric Corp Air processing apparatus and ion generator comprising an electromagnetic radiation source and a stable electron emitting photosensitive member
US3128378A (en) * 1960-10-04 1964-04-07 Dynamics Corp America Negative ion generator using an ultraviolet source to irradiate electrically conductive material
GB931625A (en) * 1961-02-24 1963-07-17 Engelhard Hanovia Inc Improvements in or relating to electrostatic precipitators

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5376168A (en) * 1990-02-20 1994-12-27 The L. D. Kichler Co. Electrostatic particle filtration
US5405434A (en) * 1990-02-20 1995-04-11 The Scott Fetzer Company Electrostatic particle filtration

Also Published As

Publication number Publication date
IT942698B (it) 1973-04-02
US3798879A (en) 1974-03-26
FR2115827A5 (enExample) 1972-07-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees