CA948561A - Porous support core for disposable tube filter - Google Patents

Porous support core for disposable tube filter

Info

Publication number
CA948561A
CA948561A CA085,549A CA85549A CA948561A CA 948561 A CA948561 A CA 948561A CA 85549 A CA85549 A CA 85549A CA 948561 A CA948561 A CA 948561A
Authority
CA
Canada
Prior art keywords
porous support
support core
tube filter
disposable tube
disposable
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
Application number
CA085,549A
Inventor
Roger M. Farrow
John B. Cole
Anthony B. Kimber
John W. Miles
Graham E. Griffiths
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.)
Balston W&R Ltd
Original Assignee
Balston W&R Ltd
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 Balston W&R Ltd filed Critical Balston W&R Ltd
Priority to CA184,493A priority Critical patent/CA979824A/en
Application granted granted Critical
Publication of CA948561A publication Critical patent/CA948561A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
    • B01D24/08—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls the filtering material being supported by at least two pervious coaxial walls
    • 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
    • B01D29/111—Making filtering elements
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0415—Details of supporting structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/08—Regeneration of the filter
    • B01D2201/088—Arrangements for killing microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/305—Snap, latch or clip connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4084—Snap or Seeger ring connecting means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CA085,549A 1969-06-17 1970-06-15 Porous support core for disposable tube filter Expired CA948561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA184,493A CA979824A (en) 1969-06-17 1973-10-29 Filter tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3064669 1969-06-17

Publications (1)

Publication Number Publication Date
CA948561A true CA948561A (en) 1974-06-04

Family

ID=10310898

Family Applications (1)

Application Number Title Priority Date Filing Date
CA085,549A Expired CA948561A (en) 1969-06-17 1970-06-15 Porous support core for disposable tube filter

Country Status (3)

Country Link
US (1) US3698562A (en)
CA (1) CA948561A (en)
GB (1) GB1330641A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847813A (en) * 1972-12-27 1974-11-12 Gen Electric Coalescing plate for fluid mixture plate separator
US4517088A (en) * 1982-01-25 1985-05-14 Quantum Systems Corporation Filtering apparatus
US5336405A (en) * 1990-04-20 1994-08-09 Minnesota Mining And Manufacturing Company Filter cartridge end cap assembly
DE4026934A1 (en) * 1990-08-25 1992-03-05 Seitz Filter Werke CARRIER TUBE AS COMPONENT FOR FILTER MODULES
US5409606A (en) * 1993-05-04 1995-04-25 Sta-Rite Industries, Inc. Filter apparatus
US5601713A (en) * 1994-12-06 1997-02-11 Nupro Company Filter systems and apparatus
DE29610837U1 (en) * 1996-06-20 1996-08-29 Hydac Filtertechnik GmbH, 66280 Sulzbach Filter element with adapter
USD404797S (en) * 1997-12-05 1999-01-26 Bayer Corporation Filter
US6554139B1 (en) * 2000-06-01 2003-04-29 Parker-Hannifin Corporation Extension and locking assembly for dripless element, and container therefore
EP1795249B1 (en) * 2000-09-05 2018-07-25 Donaldson Company, Inc. Air filtration arrangements having fluted media constructions
FR2823304B1 (en) * 2001-04-10 2005-02-25 Proengin SYSTEM FOR THE SAMPLING OF A GASEOUS SAMPLE LIKELY TO CONTAIN SUSPENDED MATERIAL PARTICLES
US6848584B2 (en) * 2002-09-26 2005-02-01 Drilltec Patents & Technologies Co., Inc. Strainer basket and method of making and using the same
DK1638664T3 (en) * 2003-07-01 2007-01-29 Parker Hannifin Corp A filter device
US8592329B2 (en) * 2003-10-07 2013-11-26 Hollingsworth & Vose Company Vibrationally compressed glass fiber and/or other material fiber mats and methods for making the same
US20060006124A1 (en) * 2004-07-12 2006-01-12 Yates Brian G Filter cartridge and method and apparatus for replacing same
TWI387478B (en) * 2005-08-31 2013-03-01 Eaton Corp Fluid filter
US8215493B2 (en) * 2007-02-02 2012-07-10 Mitsui Engineering & Shipbuilding Co., Ltd. Membrane treatment apparatus
ES2401218B1 (en) * 2011-10-25 2013-11-05 Ozeano Urdina S.L. ETHYLENE ABSORPTION FILTER FOR REFRIGERATED SPACES
US8985343B1 (en) 2014-01-24 2015-03-24 Kirby Smith Mohr Method and apparatus for separating immiscible liquids and solids from liquids
US11752470B2 (en) 2016-08-29 2023-09-12 Emd Millipore Corporation Fixed rigid wall device for compressed pleat configuration filters
USD1011849S1 (en) * 2021-06-03 2024-01-23 University Of Tennessee Research Foundation Chemical roller head core

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654440A (en) * 1951-10-18 1953-10-06 Fram Corp Filter element formed of paper impregnated with thermoplastic resin
US2692220A (en) * 1951-11-19 1954-10-19 Glass Fibers Inc Method for making glass paper
US3259248A (en) * 1963-01-30 1966-07-05 Wood Conversion Co Filter unit, cartridge and coupling means

Also Published As

Publication number Publication date
GB1330641A (en) 1973-09-19
US3698562A (en) 1972-10-17

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