DE60336060D1 - Gefaltetes filtermaterial und verfahren zu dessen herstellung - Google Patents

Gefaltetes filtermaterial und verfahren zu dessen herstellung

Info

Publication number
DE60336060D1
DE60336060D1 DE60336060T DE60336060T DE60336060D1 DE 60336060 D1 DE60336060 D1 DE 60336060D1 DE 60336060 T DE60336060 T DE 60336060T DE 60336060 T DE60336060 T DE 60336060T DE 60336060 D1 DE60336060 D1 DE 60336060D1
Authority
DE
Germany
Prior art keywords
filter
deformation
production
filter material
folded filter
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 - Lifetime
Application number
DE60336060T
Other languages
English (en)
Inventor
Patrick Golden
Gregory L Reichter
Daniel T Risch
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.)
Donaldson Co Inc
Original Assignee
Donaldson Co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29584655&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60336060(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Application granted granted Critical
Publication of DE60336060D1 publication Critical patent/DE60336060D1/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
    • 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
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/001—Making filtering elements not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/22—Cell-type filters
    • B01D25/24—Cell-type roll filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • 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
    • B01D46/0001—Making filtering 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1025—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina to form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
DE60336060T 2002-07-10 2003-01-31 Gefaltetes filtermaterial und verfahren zu dessen herstellung Expired - Lifetime DE60336060D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39500902P 2002-07-10 2002-07-10
PCT/US2003/002799 WO2004007054A1 (en) 2002-07-10 2003-01-31 Fluted filter medium and process for its manufacture

Publications (1)

Publication Number Publication Date
DE60336060D1 true DE60336060D1 (de) 2011-03-31

Family

ID=29584655

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60336060T Expired - Lifetime DE60336060D1 (de) 2002-07-10 2003-01-31 Gefaltetes filtermaterial und verfahren zu dessen herstellung
DE20310495U Expired - Lifetime DE20310495U1 (de) 2002-07-10 2003-07-08 Rillenfilterkonstruktion

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE20310495U Expired - Lifetime DE20310495U1 (de) 2002-07-10 2003-07-08 Rillenfilterkonstruktion

Country Status (12)

Country Link
US (2) US7997425B2 (de)
EP (1) EP1521627B1 (de)
JP (2) JP4638226B2 (de)
KR (1) KR101009857B1 (de)
CN (2) CN101306277B (de)
AT (1) ATE498447T1 (de)
AU (1) AU2003216131B2 (de)
CA (1) CA2491926A1 (de)
DE (2) DE60336060D1 (de)
MX (1) MXPA05000459A (de)
WO (1) WO2004007054A1 (de)
ZA (1) ZA200500192B (de)

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US7997425B2 (en) 2011-08-16
EP1521627A1 (de) 2005-04-13
US8512499B2 (en) 2013-08-20
DE20310495U1 (de) 2003-11-13
US20060163150A1 (en) 2006-07-27
US20110297611A1 (en) 2011-12-08
CN100379483C (zh) 2008-04-09
CN101306277B (zh) 2011-11-02
WO2004007054A1 (en) 2004-01-22
CN101306277A (zh) 2008-11-19
KR20050023407A (ko) 2005-03-09
AU2003216131A2 (en) 2004-02-02
JP3111581U (ja) 2005-07-28
JP2005532163A (ja) 2005-10-27
CN1678383A (zh) 2005-10-05
AU2003216131A1 (en) 2004-02-02
MXPA05000459A (es) 2005-03-23
EP1521627B1 (de) 2011-02-16
ZA200500192B (en) 2007-03-28
ATE498447T1 (de) 2011-03-15
AU2003216131B2 (en) 2009-04-23
CA2491926A1 (en) 2004-01-22
JP4638226B2 (ja) 2011-02-23
KR101009857B1 (ko) 2011-01-19

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