IT1404009B1 - FILTERING CARTRIDGE - Google Patents

FILTERING CARTRIDGE

Info

Publication number
IT1404009B1
IT1404009B1 ITRE2011A000005A ITRE20110005A IT1404009B1 IT 1404009 B1 IT1404009 B1 IT 1404009B1 IT RE2011A000005 A ITRE2011A000005 A IT RE2011A000005A IT RE20110005 A ITRE20110005 A IT RE20110005A IT 1404009 B1 IT1404009 B1 IT 1404009B1
Authority
IT
Italy
Prior art keywords
filtering cartridge
cartridge
filtering
Prior art date
Application number
ITRE2011A000005A
Other languages
Italian (it)
Inventor
Giorgio Girondi
Original Assignee
Ufi Filters Spa
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 Ufi Filters Spa filed Critical Ufi Filters Spa
Priority to ITRE2011A000005A priority Critical patent/IT1404009B1/en
Priority to US13/981,527 priority patent/US8658032B2/en
Priority to PCT/IB2012/000122 priority patent/WO2012104698A1/en
Priority to JP2013552283A priority patent/JP5887362B2/en
Priority to CN201280005535.7A priority patent/CN103313766B/en
Priority to EP12703342.1A priority patent/EP2670504B1/en
Publication of ITRE20110005A1 publication Critical patent/ITRE20110005A1/en
Application granted granted Critical
Publication of IT1404009B1 publication Critical patent/IT1404009B1/en

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
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
    • 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
    • B01D29/01—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 flat filtering elements
    • B01D29/05—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 flat filtering elements supported
    • B01D29/055—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 flat filtering elements supported ring shaped
    • 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
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B01D29/232—Supported filter elements arranged for outward 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
    • B01D29/50—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
    • B01D29/56—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 series connection
    • 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
    • B01D35/18—Heating or cooling the filters
    • 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
    • B01D35/306—Filter mounting adapter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/003—Filters in combination with devices for the removal of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • 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
    • 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
ITRE2011A000005A 2011-02-04 2011-02-04 FILTERING CARTRIDGE IT1404009B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITRE2011A000005A IT1404009B1 (en) 2011-02-04 2011-02-04 FILTERING CARTRIDGE
US13/981,527 US8658032B2 (en) 2011-02-04 2012-01-26 Filter cartridge
PCT/IB2012/000122 WO2012104698A1 (en) 2011-02-04 2012-01-26 A filter cartridge
JP2013552283A JP5887362B2 (en) 2011-02-04 2012-01-26 Filter cartridge
CN201280005535.7A CN103313766B (en) 2011-02-04 2012-01-26 A kind of filter cylinder
EP12703342.1A EP2670504B1 (en) 2011-02-04 2012-01-26 A filter cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRE2011A000005A IT1404009B1 (en) 2011-02-04 2011-02-04 FILTERING CARTRIDGE

Publications (2)

Publication Number Publication Date
ITRE20110005A1 ITRE20110005A1 (en) 2012-08-05
IT1404009B1 true IT1404009B1 (en) 2013-11-08

Family

ID=43976336

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRE2011A000005A IT1404009B1 (en) 2011-02-04 2011-02-04 FILTERING CARTRIDGE

Country Status (1)

Country Link
IT (1) IT1404009B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRE20060123A1 (en) * 2006-10-17 2008-04-18 Ufi Filters Spa DIESEL OIL FILTER
US8083938B2 (en) * 2009-05-06 2011-12-27 Baldwin Filters, Inc. Filter end cap assembly with bypass valve

Also Published As

Publication number Publication date
ITRE20110005A1 (en) 2012-08-05

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