GB2347361A - Disposable filter element - Google Patents

Disposable filter element

Info

Publication number
GB2347361A
GB2347361A GB0012027A GB0012027A GB2347361A GB 2347361 A GB2347361 A GB 2347361A GB 0012027 A GB0012027 A GB 0012027A GB 0012027 A GB0012027 A GB 0012027A GB 2347361 A GB2347361 A GB 2347361A
Authority
GB
United Kingdom
Prior art keywords
filter element
rigid resin
permanent
resin mesh
end caps
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.)
Granted
Application number
GB0012027A
Other versions
GB2347361B (en
GB0012027D0 (en
Inventor
Lang Luo
Michael Schmitt
Abbas Vijlee
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.)
Alco Industries Inc
Original Assignee
Alco Industries 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 Alco Industries Inc filed Critical Alco Industries Inc
Publication of GB0012027D0 publication Critical patent/GB0012027D0/en
Publication of GB2347361A publication Critical patent/GB2347361A/en
Application granted granted Critical
Publication of GB2347361B publication Critical patent/GB2347361B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)

Abstract

A fluid filter element (10) for a permanent perforated core hydraulic fluid filter system is disclosed herein. The filter element (10) includes a rigid resin mesh tube (16) having a thickness of at least 0.050 inch with an inner diameter enabling a sliding fit over the permanent core, filter media (12) in a tubular shape abutting the rigid resin mesh tubing (16), end caps (18, 20) secured to the axial ends of the rigid resin mesh tube and the media, and seals (24) for sealing the end caps to the permanent perforated core.
GB0012027A 1997-11-04 1998-11-03 Disposable filter element Expired - Fee Related GB2347361B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96417497A 1997-11-04 1997-11-04
PCT/US1998/023374 WO1999022841A1 (en) 1997-11-04 1998-11-03 Disposable filter element

Publications (3)

Publication Number Publication Date
GB0012027D0 GB0012027D0 (en) 2000-07-05
GB2347361A true GB2347361A (en) 2000-09-06
GB2347361B GB2347361B (en) 2001-11-21

Family

ID=25508215

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0012027A Expired - Fee Related GB2347361B (en) 1997-11-04 1998-11-03 Disposable filter element

Country Status (5)

Country Link
AU (1) AU1376799A (en)
DE (1) DE19882784B4 (en)
GB (1) GB2347361B (en)
TW (1) TW391887B (en)
WO (1) WO1999022841A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19964180C2 (en) * 1999-03-26 2002-11-14 Argo Gmbh Fuer Fluidtechnik filter element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592767A (en) * 1970-04-23 1971-07-13 Pall Corp Laminated filter sheets and filter elements and process for making the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570675A (en) * 1967-01-05 1971-03-16 Pall Corp Back pressure resistant filter element

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592767A (en) * 1970-04-23 1971-07-13 Pall Corp Laminated filter sheets and filter elements and process for making the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Discovery Series ECO-PAK Coreless Filter Elements"VICKERS CORPORATION sales brochure.1996 pages 1-4 *

Also Published As

Publication number Publication date
AU1376799A (en) 1999-05-24
WO1999022841A1 (en) 1999-05-14
GB2347361B (en) 2001-11-21
TW391887B (en) 2000-06-01
DE19882784T1 (en) 2000-10-26
GB0012027D0 (en) 2000-07-05
DE19882784B4 (en) 2011-03-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20091103