AU4035193A - Membrane vent filter cartridge - Google Patents

Membrane vent filter cartridge

Info

Publication number
AU4035193A
AU4035193A AU40351/93A AU4035193A AU4035193A AU 4035193 A AU4035193 A AU 4035193A AU 40351/93 A AU40351/93 A AU 40351/93A AU 4035193 A AU4035193 A AU 4035193A AU 4035193 A AU4035193 A AU 4035193A
Authority
AU
Australia
Prior art keywords
filter cartridge
vent filter
membrane vent
membrane
cartridge
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
AU40351/93A
Inventor
Stephen Stark
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.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates Inc
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 WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Publication of AU4035193A publication Critical patent/AU4035193A/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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1692—Other shaped material, e.g. perforated or porous sheets
    • 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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • 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
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/027—Quick closing means for, e.g. filter heads, caps, maintenance openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/35—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for venting arrangements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AU40351/93A 1993-03-29 1993-05-04 Membrane vent filter cartridge Abandoned AU4035193A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3877093A 1993-03-29 1993-03-29
US038770 1993-03-29
PCT/US1993/004161 WO1994022553A1 (en) 1993-03-29 1993-05-04 Membrane vent filter cartridge

Publications (1)

Publication Number Publication Date
AU4035193A true AU4035193A (en) 1994-10-24

Family

ID=21901798

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40351/93A Abandoned AU4035193A (en) 1993-03-29 1993-05-04 Membrane vent filter cartridge

Country Status (2)

Country Link
AU (1) AU4035193A (en)
WO (1) WO1994022553A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014913A1 (en) * 1994-11-14 1996-05-23 W.L. Gore & Associates, Inc. Hydrophilized filter cartridge and process for making same
GB9816118D0 (en) 1998-07-23 1998-09-23 Pall Corp Filter assemblies
DE202005011301U1 (en) 2005-07-19 2005-09-22 Hidde, Axel R., Dr.-Ing. Cable or hose through guide for buildings and vehicles has an air channel closed by a semi permeable filter membrane valve
DE102005035210B4 (en) * 2005-07-28 2007-09-06 Hidde, Axel R., Dr. Ing. Cable bushing with diaphragm valve
DE102005047662B4 (en) * 2005-09-22 2012-02-16 Axel R. Hidde Pressure equalization fitting with pressure compensation element
US7837756B2 (en) 2007-04-05 2010-11-23 Aaf-Mcquay Inc. Filter with ePTFE and method of forming
CN102961931A (en) * 2012-10-23 2013-03-13 青岛圣沃德电器有限公司 Particle separator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878930A (en) * 1984-03-15 1989-11-07 W. L. Gore & Associates, Inc. Filter cartridge
DE3513513A1 (en) * 1985-04-16 1986-10-16 Spitzer Silo-Fahrzeugwerk GmbH & Co KG, 6957 Elztal Compressed-air system for emptying the silo of a bulk transporter for free-flowing bulk material
DE3780511T2 (en) * 1986-05-23 1993-03-04 Gore & Ass HIGH PERFORMANCE GAS FILTER.
US4848990A (en) * 1988-06-06 1989-07-18 Matsui Manufacturing Co., Ltd. Dust collector adapted for use in a hopper dryer
JPH04235705A (en) * 1991-01-17 1992-08-24 Yuasa Corp Manufacture of cartridge filter
US5207812B1 (en) * 1992-05-08 1996-10-01 Gore & Ass Filter cartridge

Also Published As

Publication number Publication date
WO1994022553A1 (en) 1994-10-13

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