AU7793298A - Filter for separating particles from air - Google Patents

Filter for separating particles from air

Info

Publication number
AU7793298A
AU7793298A AU77932/98A AU7793298A AU7793298A AU 7793298 A AU7793298 A AU 7793298A AU 77932/98 A AU77932/98 A AU 77932/98A AU 7793298 A AU7793298 A AU 7793298A AU 7793298 A AU7793298 A AU 7793298A
Authority
AU
Australia
Prior art keywords
filter
air
separating particles
separating
particles
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.)
Abandoned
Application number
AU77932/98A
Inventor
Andreas Von Glehn
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.)
Freshman AB
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
Publication of AU7793298A publication Critical patent/AU7793298A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0034—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using magnetic forces to remove particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/28—Particle separators, e.g. dust precipitators, using filter brushes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/203—Shapes flexible in their geometry, e.g. bendable, adjustable to a certain size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrostatic Separation (AREA)
AU77932/98A 1997-05-30 1998-05-22 Filter for separating particles from air Abandoned AU7793298A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9702035A SE509403C2 (en) 1997-05-30 1997-05-30 Filters for separating particles from air
SE9702035 1997-05-30
PCT/SE1998/000966 WO1998053915A1 (en) 1997-05-30 1998-05-22 Filter for separating particles from air

Publications (1)

Publication Number Publication Date
AU7793298A true AU7793298A (en) 1998-12-30

Family

ID=20407157

Family Applications (1)

Application Number Title Priority Date Filing Date
AU77932/98A Abandoned AU7793298A (en) 1997-05-30 1998-05-22 Filter for separating particles from air

Country Status (5)

Country Link
EP (1) EP1015122A1 (en)
JP (1) JP2002501434A (en)
AU (1) AU7793298A (en)
SE (1) SE509403C2 (en)
WO (1) WO1998053915A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4839380B2 (en) * 2006-01-13 2011-12-21 ゼンダー グループ ノルディック エー ビー Air filter and method of manufacturing such air filter
WO2007081250A1 (en) * 2006-01-13 2007-07-19 Freshman Ab An air filter and a method for manufacturing such an air filter
JP6263736B2 (en) * 2013-09-17 2018-01-24 パナソニックＩｐマネジメント株式会社 Electric dust filter unit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500636C2 (en) * 1993-06-18 1994-08-01 Freshman Ab Apparatus for separating microscopic particles from air

Also Published As

Publication number Publication date
SE9702035D0 (en) 1997-05-30
JP2002501434A (en) 2002-01-15
WO1998053915A1 (en) 1998-12-03
SE509403C2 (en) 1999-01-25
EP1015122A1 (en) 2000-07-05
SE9702035L (en) 1998-12-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase