GB703823A - Filter element - Google Patents

Filter element

Info

Publication number
GB703823A
GB703823A GB9835/52A GB983552A GB703823A GB 703823 A GB703823 A GB 703823A GB 9835/52 A GB9835/52 A GB 9835/52A GB 983552 A GB983552 A GB 983552A GB 703823 A GB703823 A GB 703823A
Authority
GB
United Kingdom
Prior art keywords
element
flutes
edge
end
webs
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
GB9835/52A
Original Assignee
Jordan Victor Bauer
Russell Havilla Curtis
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 Jordan Victor Bauer, Russell Havilla Curtis filed Critical Jordan Victor Bauer
Priority to GB9835/52A priority Critical patent/GB703823A/en
Publication of GB703823A publication Critical patent/GB703823A/en
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D27/00Cartridge filters of the throw-away type
    • B01D27/04Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/11Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/111Making filtering elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/11Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13Supported filter elements
    • B01D29/15Supported filter elements arranged for inward flow filtration
    • B01D29/21Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B01D29/216Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets with wound sheets

Abstract

703,823. Filters. BAUER, J. V., and CURTIS, R. H. April 18, 1952, No. 9835/52. Class, 46. [Also in Group XXVIII] An element consists of a corrugated web and a flat web of filtering material, convolutely wound together, the adjacent flutes formed by the corrugations each having one end open and the other end closed, these ends alternating ; closure is effected at one end of the element by adhesive and at the other end by collapsing and sewing of the appropriate flutes. The webs may be initially secured together as shown in Fig. 1 where the attachment is at the troughs of the corrugations. The flutes 4 formed between the webs 2 and 3 of the strip 1 are closed at the edge 5 by flattening the corrugations and sewing the webs together. The element may be made by mounting a cylindrical core 13, Fig. 3, on a mandrel 14, attaching a leader 16 of the strip 15 to it, and winding under pressure of a roller 20. The flutes 10 facing upwards are closed at the edge opposite to the sewn edge 7 by a self-hardening cement 17 extruded from a nozzle 18. As an alternative to sewing the edge 7, adhesive may be omitted from between the webs at this edge during manufacture of the composite strip and cement extruded into this region during the winding of the element, as shown in Fig. 4. The upwardly-facing flutes are closed by extruded cement as before. In each case a leader strip 20 or 36 respectively is provided for wrapping round the completed element. A cap 59, Fig. 7, is applied to the upper end of the core 40 and a frustro-conical disc 58 to the outside of the element at its lower end, these members having holes by which they may be accommodated on the perforate discharge pipe 46 of a complete filter 45. One or more holes 42 in the core 40 provide access for filtered oil to the region surrounding the discharge pipe 46. The complete unit is pressed between washers 56 and 57 by a spring 60 engaged between the washer 56 and a cap 47.
GB9835/52A 1952-04-18 1952-04-18 Filter element Expired GB703823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9835/52A GB703823A (en) 1952-04-18 1952-04-18 Filter element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9835/52A GB703823A (en) 1952-04-18 1952-04-18 Filter element

Publications (1)

Publication Number Publication Date
GB703823A true GB703823A (en) 1954-02-10

Family

ID=9879687

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9835/52A Expired GB703823A (en) 1952-04-18 1952-04-18 Filter element

Country Status (1)

Country Link
GB (1) GB703823A (en)

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018843B (en) * 1954-03-10 1957-11-07 Bosch Gmbh Robert Filterkoerper from at least two spirally wound from one another at a distance Filterstoffbaendern
US3020977A (en) * 1959-08-19 1962-02-13 Simpson Herbert Corp Filter device
US3065587A (en) * 1960-09-19 1962-11-27 Marley Co Eliminator structure for cooling towers
US3226098A (en) * 1961-08-21 1965-12-28 Marley Co Inlet structure for cooling towers
US3320399A (en) * 1963-09-13 1967-05-16 Improved Machinery Inc Method and apparatus for making a honeycomb filter
DE1636118B1 (en) * 1960-12-14 1971-08-26 Parmatic Engineering Ltd High-pressure fluid filter
US5902364A (en) * 1996-04-26 1999-05-11 Donaldson Company, Inc. Conical filter
WO2000050149A1 (en) * 1999-02-26 2000-08-31 Donaldson Company, Inc. Sealing system for filter
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
WO2002098534A1 (en) * 2001-06-06 2002-12-12 Donaldson Company, Inc. Filter element having center piece and methods
US6517598B2 (en) 2001-06-06 2003-02-11 Donaldson Company, Inc. Filter element having flange and methods
US6544310B2 (en) 2001-05-24 2003-04-08 Fleetguard, Inc. Exhaust aftertreatment filter with particulate distribution pattern
US6610126B2 (en) 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
US6673136B2 (en) 2000-09-05 2004-01-06 Donaldson Company, Inc. Air filtration arrangements having fluted media constructions and methods
WO2007035802A1 (en) * 2005-09-20 2007-03-29 Honeywell International Inc. Filter and method of making
US7323029B2 (en) 2003-02-11 2008-01-29 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7655074B2 (en) 2003-11-12 2010-02-02 Donaldson Company, Inc. Filter arrangements; side-entry housings; and methods
US7682416B2 (en) 2004-02-17 2010-03-23 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7708797B2 (en) 2006-01-20 2010-05-04 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7713321B2 (en) 2006-06-22 2010-05-11 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
US7931724B2 (en) 2003-12-22 2011-04-26 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US7972404B2 (en) 2006-06-22 2011-07-05 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US7997425B2 (en) 2002-07-10 2011-08-16 Donaldson Company, Inc. Fluted filter medium and process for its manufacture
US8002869B2 (en) 2002-05-09 2011-08-23 Donaldson Company, Inc. Air filter having fluted filter media
US8083825B2 (en) 2005-02-28 2011-12-27 Donaldson Company, Inc. Filter arrangement and method
US8357219B2 (en) 2005-10-11 2013-01-22 Donaldson Company, Inc. Air filter arrangement; assembly and methods
US8382876B2 (en) 2004-06-18 2013-02-26 Donaldson Company, Inc. Air cleaner arrangement; serviceable filter cartridge; and, methods
US8409316B2 (en) 2005-11-09 2013-04-02 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US9108394B2 (en) 2008-08-06 2015-08-18 Donaldson Company, Inc. Method of making a Z-media having flute closures
US9555370B2 (en) 2007-09-07 2017-01-31 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods

Cited By (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018843B (en) * 1954-03-10 1957-11-07 Bosch Gmbh Robert Filterkoerper from at least two spirally wound from one another at a distance Filterstoffbaendern
US3020977A (en) * 1959-08-19 1962-02-13 Simpson Herbert Corp Filter device
US3065587A (en) * 1960-09-19 1962-11-27 Marley Co Eliminator structure for cooling towers
DE1636118B1 (en) * 1960-12-14 1971-08-26 Parmatic Engineering Ltd High-pressure fluid filter
US3226098A (en) * 1961-08-21 1965-12-28 Marley Co Inlet structure for cooling towers
US3320399A (en) * 1963-09-13 1967-05-16 Improved Machinery Inc Method and apparatus for making a honeycomb filter
US5902364A (en) * 1996-04-26 1999-05-11 Donaldson Company, Inc. Conical filter
EP1795246A1 (en) * 1999-02-26 2007-06-13 Donaldson Company, Inc. Air cleaner
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6350291B1 (en) 1999-02-26 2002-02-26 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
WO2000050149A1 (en) * 1999-02-26 2000-08-31 Donaldson Company, Inc. Sealing system for filter
US8486174B2 (en) 1999-02-26 2013-07-16 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
EP1410832A1 (en) * 1999-02-26 2004-04-21 Donaldson Company, Inc. Sealing System for filter
US9089807B2 (en) 1999-02-26 2015-07-28 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6610117B2 (en) 1999-02-26 2003-08-26 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
EP1946817A1 (en) * 1999-02-26 2008-07-23 Donaldson Company, Inc. Air Cleaner
US8246708B2 (en) 1999-02-26 2012-08-21 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6783565B2 (en) 1999-02-26 2004-08-31 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US9707503B2 (en) 1999-02-26 2017-07-18 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US8034144B2 (en) 1999-02-26 2011-10-11 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
EP2292312A1 (en) * 1999-02-26 2011-03-09 Donaldson Company, Inc. Sealing system for filter
US6673136B2 (en) 2000-09-05 2004-01-06 Donaldson Company, Inc. Air filtration arrangements having fluted media constructions and methods
US6544310B2 (en) 2001-05-24 2003-04-08 Fleetguard, Inc. Exhaust aftertreatment filter with particulate distribution pattern
US8246707B2 (en) 2001-06-06 2012-08-21 Donaldson Company, Inc. Filter element having sealing members and methods
US9346004B2 (en) 2001-06-06 2016-05-24 Donaldson Company, Inc. Filter element having sealing members and methods
US7393375B2 (en) 2001-06-06 2008-07-01 Donaldson Company, Inc. Filter element having sealing members and methods
US6878190B1 (en) 2001-06-06 2005-04-12 Donaldson Company, Inc. Filter element having sealing members and methods
WO2002098534A1 (en) * 2001-06-06 2002-12-12 Donaldson Company, Inc. Filter element having center piece and methods
US6610126B2 (en) 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
US7691166B2 (en) 2001-06-06 2010-04-06 Donaldson Company, Inc. Filter element having sealing members and methods
US6997968B2 (en) 2001-06-06 2006-02-14 Donaldson Company, Inc. Filter element having sealing members and methods
US7976601B2 (en) 2001-06-06 2011-07-12 Donaldson Company, Inc. Filter element having sealing members and methods
US6517598B2 (en) 2001-06-06 2003-02-11 Donaldson Company, Inc. Filter element having flange and methods
US8608818B2 (en) 2001-06-06 2013-12-17 Donaldson Company, Inc. Filter element having sealing members and methods
US6852141B2 (en) 2001-06-06 2005-02-08 Donaldson Company, Inc. Filter element having center piece and methods
US8206479B2 (en) 2002-05-09 2012-06-26 Donaldson Company, Inc. Air filter having fluted filter media
US8562707B2 (en) 2002-05-09 2013-10-22 Donaldson Company, Inc. Air filter having fluted filter media
US8002869B2 (en) 2002-05-09 2011-08-23 Donaldson Company, Inc. Air filter having fluted filter media
US9162172B2 (en) 2002-05-09 2015-10-20 Donaldson Company, Inc. Air filter having fluted filter media
US9782713B2 (en) 2002-05-09 2017-10-10 Donaldson Company, Inc. Air filter having fluted filter media
US8512499B2 (en) 2002-07-10 2013-08-20 Donaldson Company, Inc. Fluted filter medium and process for its manufacture
US7997425B2 (en) 2002-07-10 2011-08-16 Donaldson Company, Inc. Fluted filter medium and process for its manufacture
US8808417B2 (en) 2003-02-11 2014-08-19 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US10010825B2 (en) 2003-02-11 2018-07-03 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7323029B2 (en) 2003-02-11 2008-01-29 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US9217399B2 (en) 2003-02-11 2015-12-22 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US8147582B2 (en) 2003-02-11 2012-04-03 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7351270B2 (en) 2003-02-11 2008-04-01 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US8382875B2 (en) 2003-02-11 2013-02-26 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7981183B2 (en) 2003-11-12 2011-07-19 Donaldson Company, Inc. Filter arrangements; side-entry housings; and methods
US7655074B2 (en) 2003-11-12 2010-02-02 Donaldson Company, Inc. Filter arrangements; side-entry housings; and methods
US9457310B2 (en) 2003-12-22 2016-10-04 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US8685128B2 (en) 2003-12-22 2014-04-01 Donaldson Company, Inc. Seal, arrangement for filter element; filter element assembly; and, methods
US8241384B2 (en) 2003-12-22 2012-08-14 Donaldson Company, Inc. Seal, arrangement for filter element; filter element assembly; and, methods
US7935166B2 (en) 2003-12-22 2011-05-03 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US10279303B2 (en) 2003-12-22 2019-05-07 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US7931724B2 (en) 2003-12-22 2011-04-26 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
USRE45588E1 (en) 2004-02-17 2015-06-30 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7972405B2 (en) 2004-02-17 2011-07-05 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7682416B2 (en) 2004-02-17 2010-03-23 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
US8343245B2 (en) 2004-04-30 2013-01-01 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US10252206B2 (en) 2004-04-30 2019-04-09 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US10343101B2 (en) 2004-04-30 2019-07-09 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US9283507B2 (en) 2004-04-30 2016-03-15 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US8641795B2 (en) 2004-04-30 2014-02-04 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
US8382876B2 (en) 2004-06-18 2013-02-26 Donaldson Company, Inc. Air cleaner arrangement; serviceable filter cartridge; and, methods
US8083825B2 (en) 2005-02-28 2011-12-27 Donaldson Company, Inc. Filter arrangement and method
WO2007035802A1 (en) * 2005-09-20 2007-03-29 Honeywell International Inc. Filter and method of making
US8840699B2 (en) 2005-10-11 2014-09-23 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US10427083B2 (en) 2005-10-11 2019-10-01 Donaldson Company, Inc. Air filter arrangement; assembly; and methods
US8357219B2 (en) 2005-10-11 2013-01-22 Donaldson Company, Inc. Air filter arrangement; assembly and methods
US9399972B2 (en) 2005-10-11 2016-07-26 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US10507423B2 (en) 2005-11-09 2019-12-17 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US9718021B2 (en) 2005-11-09 2017-08-01 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US8409316B2 (en) 2005-11-09 2013-04-02 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US8945268B2 (en) 2005-11-09 2015-02-03 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US8012233B2 (en) 2006-01-20 2011-09-06 Donaldson Company, Inc. Filter cartridge for air cleaner
US7708797B2 (en) 2006-01-20 2010-05-04 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7736410B2 (en) 2006-01-20 2010-06-15 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7713321B2 (en) 2006-06-22 2010-05-11 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US7972404B2 (en) 2006-06-22 2011-07-05 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US9555370B2 (en) 2007-09-07 2017-01-31 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods
US10422306B2 (en) 2007-09-07 2019-09-24 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods
US9108394B2 (en) 2008-08-06 2015-08-18 Donaldson Company, Inc. Method of making a Z-media having flute closures

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