ZA200309368B - Filter element having sealing members and methods. - Google Patents

Filter element having sealing members and methods. Download PDF

Info

Publication number
ZA200309368B
ZA200309368B ZA200309368A ZA200309368A ZA200309368B ZA 200309368 B ZA200309368 B ZA 200309368B ZA 200309368 A ZA200309368 A ZA 200309368A ZA 200309368 A ZA200309368 A ZA 200309368A ZA 200309368 B ZA200309368 B ZA 200309368B
Authority
ZA
South Africa
Prior art keywords
construction
seal member
filter element
frame
seal
Prior art date
Application number
ZA200309368A
Other languages
English (en)
Inventor
Jian Xu
John David Kuhn
Edward J Kreitinger
Wayne R W Bishop
Steven Scott Gieseke
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=25366453&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200309368(B) "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
Publication of ZA200309368B publication Critical patent/ZA200309368B/en

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
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
    • 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
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0004—Details of removable closures, lids, caps or filter heads
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • 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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0095—Means acting upon failure of the filtering system, e.g. in case of damage of the filter elements; Failsafes
    • 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
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
    • B01D2267/40—Different types of filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/027—Radial sealings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Glass Compositions (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
ZA200309368A 2001-06-06 2003-12-02 Filter element having sealing members and methods. ZA200309368B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/875,844 US6610126B2 (en) 2001-06-06 2001-06-06 Filter element having sealing members and methods

Publications (1)

Publication Number Publication Date
ZA200309368B true ZA200309368B (en) 2004-06-09

Family

ID=25366453

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200309368A ZA200309368B (en) 2001-06-06 2003-12-02 Filter element having sealing members and methods.

Country Status (12)

Country Link
US (9) US6610126B2 (enExample)
EP (1) EP1406717B1 (enExample)
JP (1) JP4510439B2 (enExample)
KR (1) KR20040018263A (enExample)
CN (2) CN1282496C (enExample)
AT (1) ATE305815T1 (enExample)
BR (1) BR0210274A (enExample)
CA (1) CA2449079A1 (enExample)
DE (1) DE60206507T2 (enExample)
MX (1) MXPA03011188A (enExample)
WO (1) WO2002098539A2 (enExample)
ZA (1) ZA200309368B (enExample)

Families Citing this family (159)

* Cited by examiner, † Cited by third party
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US7393375B2 (en) 2008-07-01
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US8246707B2 (en) 2012-08-21
US20060089289A1 (en) 2006-04-27
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BR0210274A (pt) 2004-07-20
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DE60206507T2 (de) 2006-06-29
US7691166B2 (en) 2010-04-06
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