DE9113531U1 - - Google Patents

Info

Publication number
DE9113531U1
DE9113531U1 DE9113531U DE9113531U DE9113531U1 DE 9113531 U1 DE9113531 U1 DE 9113531U1 DE 9113531 U DE9113531 U DE 9113531U DE 9113531 U DE9113531 U DE 9113531U DE 9113531 U1 DE9113531 U1 DE 9113531U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9113531U
Other languages
German (de)
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 GmbH
Original Assignee
WL Gore and Associates GmbH
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 GmbH filed Critical WL Gore and Associates GmbH
Priority to DE9113531U priority Critical patent/DE9113531U1/de
Publication of DE9113531U1 publication Critical patent/DE9113531U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D46/52—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
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/111—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound 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
    • B01D46/24—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
    • B01D46/2414—End caps including additional functions or special forms
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/79—Regeneration of the filtering material or filter elements inside the filter by liquid process
DE9113531U 1991-10-30 1991-10-30 Expired - Lifetime DE9113531U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9113531U DE9113531U1 (en) 1991-10-30 1991-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9113531U DE9113531U1 (en) 1991-10-30 1991-10-30

Publications (1)

Publication Number Publication Date
DE9113531U1 true DE9113531U1 (en) 1991-12-19

Family

ID=6872786

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9113531U Expired - Lifetime DE9113531U1 (en) 1991-10-30 1991-10-30

Country Status (1)

Country Link
DE (1) DE9113531U1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995003115A1 (en) * 1993-07-26 1995-02-02 Numatic International Limited Reusable filter
DE4336870A1 (en) * 1993-10-28 1995-05-04 Gore W L & Ass Gmbh Filter cartridge
EP0701854A1 (en) * 1994-09-16 1996-03-20 W.L. GORE & ASSOCIATES GmbH Process for the fabrication of a filter medium
DE19621860A1 (en) * 1996-05-31 1997-12-04 Hengst Walter Gmbh & Co Kg Concertina type dust filter element
DE19624523A1 (en) * 1996-06-20 1998-01-02 Mann & Hummel Filter filter
DE19634720A1 (en) * 1996-08-28 1998-03-05 Mann & Hummel Filter Filter cartridge
DE10144867A1 (en) * 2001-09-12 2003-03-27 Mann & Hummel Filter Filter element, for cleansing liquid, comprises ring-shaped filter medium made of synthetic material, and support mesh

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995003115A1 (en) * 1993-07-26 1995-02-02 Numatic International Limited Reusable filter
DE4336870A1 (en) * 1993-10-28 1995-05-04 Gore W L & Ass Gmbh Filter cartridge
EP0701854A1 (en) * 1994-09-16 1996-03-20 W.L. GORE & ASSOCIATES GmbH Process for the fabrication of a filter medium
DE19621860A1 (en) * 1996-05-31 1997-12-04 Hengst Walter Gmbh & Co Kg Concertina type dust filter element
DE19621860C2 (en) * 1996-05-31 2003-12-24 Hengst Gmbh & Co Kg Dust filter with partially glued folds and process for its manufacture
DE19624523A1 (en) * 1996-06-20 1998-01-02 Mann & Hummel Filter filter
DE19634720A1 (en) * 1996-08-28 1998-03-05 Mann & Hummel Filter Filter cartridge
DE10144867A1 (en) * 2001-09-12 2003-03-27 Mann & Hummel Filter Filter element, for cleansing liquid, comprises ring-shaped filter medium made of synthetic material, and support mesh

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