[go: up one dir, main page]

IT1287757B1 - SELF-CLEANING FILTERING DEVICE TYPICALLY FOR WATER - Google Patents

SELF-CLEANING FILTERING DEVICE TYPICALLY FOR WATER

Info

Publication number
IT1287757B1
IT1287757B1 IT96RE000060A ITRE960060A IT1287757B1 IT 1287757 B1 IT1287757 B1 IT 1287757B1 IT 96RE000060 A IT96RE000060 A IT 96RE000060A IT RE960060 A ITRE960060 A IT RE960060A IT 1287757 B1 IT1287757 B1 IT 1287757B1
Authority
IT
Italy
Prior art keywords
self
water
filtering device
device typically
cleaning filtering
Prior art date
Application number
IT96RE000060A
Other languages
Italian (it)
Inventor
Agostino Spagnolli
Original Assignee
Metalife Srl
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 Metalife Srl filed Critical Metalife Srl
Priority to IT96RE000060A priority Critical patent/IT1287757B1/en
Publication of ITRE960060A0 publication Critical patent/ITRE960060A0/en
Priority to DE19727625A priority patent/DE19727625A1/en
Publication of ITRE960060A1 publication Critical patent/ITRE960060A1/en
Application granted granted Critical
Publication of IT1287757B1 publication Critical patent/IT1287757B1/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
    • B01D29/11—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
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)
IT96RE000060A 1996-07-30 1996-07-30 SELF-CLEANING FILTERING DEVICE TYPICALLY FOR WATER IT1287757B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT96RE000060A IT1287757B1 (en) 1996-07-30 1996-07-30 SELF-CLEANING FILTERING DEVICE TYPICALLY FOR WATER
DE19727625A DE19727625A1 (en) 1996-07-30 1997-06-28 Self cleaning domestic or industrial water filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96RE000060A IT1287757B1 (en) 1996-07-30 1996-07-30 SELF-CLEANING FILTERING DEVICE TYPICALLY FOR WATER

Publications (3)

Publication Number Publication Date
ITRE960060A0 ITRE960060A0 (en) 1996-07-30
ITRE960060A1 ITRE960060A1 (en) 1998-01-30
IT1287757B1 true IT1287757B1 (en) 1998-08-18

Family

ID=11398930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96RE000060A IT1287757B1 (en) 1996-07-30 1996-07-30 SELF-CLEANING FILTERING DEVICE TYPICALLY FOR WATER

Country Status (2)

Country Link
DE (1) DE19727625A1 (en)
IT (1) IT1287757B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004058885B4 (en) * 2004-12-06 2016-12-22 Mann + Hummel Gmbh Füssigkeitsfilter
DE102006027083B4 (en) * 2005-06-22 2021-02-04 Voss Automotive Gmbh Fluid filter, in particular for use in a fluid line in a motor vehicle
DE102013200820A1 (en) * 2013-01-18 2014-07-24 Krones Ag filter means
EP4234063A1 (en) * 2022-02-28 2023-08-30 Alfa Laval Corporate AB A filter arrangement, a fluid handling system and a method

Also Published As

Publication number Publication date
ITRE960060A1 (en) 1998-01-30
DE19727625A1 (en) 1998-02-05
ITRE960060A0 (en) 1996-07-30

Similar Documents

Publication Publication Date Title
BR9708565A (en) Water purification device
DK0891215T3 (en) Device for cleaning filter elements
DE69723809D1 (en) filter means
ID16381A (en) FILTER UNIT
DE69725377D1 (en) Self-cleaning extraction device
DK0815919T3 (en) Filter unit
IT1287757B1 (en) SELF-CLEANING FILTERING DEVICE TYPICALLY FOR WATER
DE69702794D1 (en) Filter device
ID20443A (en) FILTER DEVICE
BR9503396A (en) Water filter
FI973822A (en) Mechanically self-cleaning strainer
KR960004129U (en) Water filter
KR950023284U (en) Water purification device
KR960022563U (en) Screen device for waste water filtration
DE69620592D1 (en) filter apparatus
KR960011227U (en) Water purifier filter time detection device for water purifier
KR970051058U (en) Raw water purification device
FI2692U1 (en) Strainer
KR970059853U (en) Filter automatic cleaning device
KR960010071U (en) Filtration device for water purifier
UA1331S (en) WATER FILTER
KR960004130U (en) Water filter
KR960011145U (en) Water tank filtration device
KR970049145U (en) Water filtration
KR960008530U (en) Strainer for Water Pressurization

Legal Events

Date Code Title Description
0001 Granted