ZA913437B - Filter assemblies - Google Patents

Filter assemblies

Info

Publication number
ZA913437B
ZA913437B ZA913437A ZA913437A ZA913437B ZA 913437 B ZA913437 B ZA 913437B ZA 913437 A ZA913437 A ZA 913437A ZA 913437 A ZA913437 A ZA 913437A ZA 913437 B ZA913437 B ZA 913437B
Authority
ZA
South Africa
Prior art keywords
filter assemblies
assemblies
filter
Prior art date
Application number
ZA913437A
Other languages
English (en)
Inventor
Roger Alexander Buttery
Alexander Buttery Roger
Charles Nicholas Rothwell
Nicholas Rothwell Charles
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
Application filed by Pall Corp filed Critical Pall Corp
Publication of ZA913437B publication Critical patent/ZA913437B/xx

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
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/043—Filter tubes connected to plates
    • B01D2201/0453—Filter tubes connected to plates positioned between at least two plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Moulding By Coating Moulds (AREA)
ZA913437A 1990-05-09 1991-05-07 Filter assemblies ZA913437B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9010349A GB2243793B (en) 1990-05-09 1990-05-09 Filter assemblies

Publications (1)

Publication Number Publication Date
ZA913437B true ZA913437B (en) 1992-03-25

Family

ID=10675668

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA913437A ZA913437B (en) 1990-05-09 1991-05-07 Filter assemblies

Country Status (7)

Country Link
US (1) US5286381A (fr)
EP (1) EP0456476B1 (fr)
JP (1) JPH04227806A (fr)
CA (1) CA2042108A1 (fr)
DE (1) DE69103326T2 (fr)
GB (1) GB2243793B (fr)
ZA (1) ZA913437B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5611924A (en) * 1995-08-29 1997-03-18 Osborne; William High flow filter system
US5770066A (en) * 1996-11-04 1998-06-23 Northeast Filter And Equipment Company Convertible pressure vessel having a tie rod connecting a separator plate assembly and compression seal assembly
RU2131289C1 (ru) * 1998-05-29 1999-06-10 Воложинский Лев Абрамович Фильтр для очистки воды до питьевого качества
WO2006012031A1 (fr) 2004-06-29 2006-02-02 Donaldson Company, Inc. Systeme de filtre a liquide et procede
EP2189978A1 (fr) * 2004-08-30 2010-05-26 QUALCOMM Incorporated Procédé et appareil pour tampon de vacillement adaptatif
CN105148589A (zh) * 2015-09-10 2015-12-16 中科华核电技术研究院有限公司 过滤元件、过滤单元及核岛安全壳再循环过滤器
CN105214362A (zh) * 2015-09-10 2016-01-06 中科华核电技术研究院有限公司 过滤单元及核岛安全壳再循环过滤器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB729356A (en) * 1952-05-30 1955-05-04 Muller Jacques Improvements in filters for liquids or gases
GB778524A (en) * 1955-03-22 1957-07-10 Bendix Aviat Corp Filter element protector plate
GB2080697A (en) * 1980-07-28 1982-02-10 Velcon Filters Filter dehydrator
JPS63156511A (ja) * 1986-09-06 1988-06-29 Shinsozai Sogo Kenkyusho:Kk 濾過素子及びその製造方法
US5008008A (en) * 1987-04-30 1991-04-16 James Lockshaw Universally adaptable pool water filter structure
GB2216028B (en) * 1988-05-16 1991-09-25 Joachim Wolf A filter manifold
US5028323A (en) * 1989-10-31 1991-07-02 Gould Leon B Filter for corrosive liquids

Also Published As

Publication number Publication date
DE69103326T2 (de) 1994-12-01
EP0456476B1 (fr) 1994-08-10
EP0456476A1 (fr) 1991-11-13
GB2243793B (en) 1993-08-18
DE69103326D1 (de) 1994-09-15
JPH04227806A (ja) 1992-08-17
GB9010349D0 (en) 1990-06-27
GB2243793A (en) 1991-11-13
US5286381A (en) 1994-02-15
CA2042108A1 (fr) 1991-11-10

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