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GB2233727B - Filter assemblies and couplings - Google Patents

Filter assemblies and couplings

Info

Publication number
GB2233727B
GB2233727B GB9015367A GB9015367A GB2233727B GB 2233727 B GB2233727 B GB 2233727B GB 9015367 A GB9015367 A GB 9015367A GB 9015367 A GB9015367 A GB 9015367A GB 2233727 B GB2233727 B GB 2233727B
Authority
GB
United Kingdom
Prior art keywords
couplings
filter assemblies
assemblies
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 - Fee Related
Application number
GB9015367A
Other versions
GB2233727A (en
GB9015367D0 (en
Inventor
Roger A Buttery
Charles N Rothwell
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.)
Pall Corp
Original Assignee
Pall Corp
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
Priority claimed from GB898916058A external-priority patent/GB8916058D0/en
Application filed by Pall Corp filed Critical Pall Corp
Priority to GB9015367A priority Critical patent/GB2233727B/en
Publication of GB9015367D0 publication Critical patent/GB9015367D0/en
Publication of GB2233727A publication Critical patent/GB2233727A/en
Application granted granted Critical
Publication of GB2233727B publication Critical patent/GB2233727B/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
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
GB9015367A 1989-07-13 1990-07-12 Filter assemblies and couplings Expired - Fee Related GB2233727B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9015367A GB2233727B (en) 1989-07-13 1990-07-12 Filter assemblies and couplings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898916058A GB8916058D0 (en) 1989-07-13 1989-07-13 Filter assemblies and couplings
GB9015367A GB2233727B (en) 1989-07-13 1990-07-12 Filter assemblies and couplings

Publications (3)

Publication Number Publication Date
GB9015367D0 GB9015367D0 (en) 1990-08-29
GB2233727A GB2233727A (en) 1991-01-16
GB2233727B true GB2233727B (en) 1993-02-10

Family

ID=26295608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9015367A Expired - Fee Related GB2233727B (en) 1989-07-13 1990-07-12 Filter assemblies and couplings

Country Status (1)

Country Link
GB (1) GB2233727B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017451A (en) * 1997-10-01 2000-01-25 Kopf; Henry B. Spider fitting for multi-module filter system, and motive cart assembly comprising same
US6592152B1 (en) * 1998-04-28 2003-07-15 Asahi Kasei Corporation Joint structure for filtration membrane module
DE19905601A1 (en) * 1999-02-11 2000-08-17 Brita Gmbh Device for processing liquids with a cartridge
US7000894B2 (en) 2003-04-25 2006-02-21 Pur Water Purification Products, Inc. Fluidic cartridges and end pieces thereof
USD492753S1 (en) 2003-04-25 2004-07-06 Procter & Gamble Fluidic cartridge end piece
USD494654S1 (en) 2003-04-25 2004-08-17 Procter & Gamble Co. Fluidic cartridge fittings
GB2486172B8 (en) 2010-12-01 2015-06-24 Adey Holdings 2008 Ltd Water and dirt separator
GB2486173B (en) 2010-12-01 2017-02-01 Adey Holdings 2008 Ltd Separator
GB2491246B (en) 2012-05-21 2013-05-15 Adey Holdings 2008 Ltd Separator device
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
US10584040B2 (en) 2017-10-06 2020-03-10 Whirlpool Corporation Filter cartridge

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695190A (en) * 1986-03-04 1987-09-22 Smith International, Inc. Pressure-balanced stab connection

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695190A (en) * 1986-03-04 1987-09-22 Smith International, Inc. Pressure-balanced stab connection

Also Published As

Publication number Publication date
GB2233727A (en) 1991-01-16
GB9015367D0 (en) 1990-08-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950712