IL77257A - Multiple disc type filter with extensible support - Google Patents

Multiple disc type filter with extensible support

Info

Publication number
IL77257A
IL77257A IL77257A IL7725785A IL77257A IL 77257 A IL77257 A IL 77257A IL 77257 A IL77257 A IL 77257A IL 7725785 A IL7725785 A IL 7725785A IL 77257 A IL77257 A IL 77257A
Authority
IL
Israel
Prior art keywords
disc type
type filter
multiple disc
extensible support
extensible
Prior art date
Application number
IL77257A
Other languages
English (en)
Original Assignee
Drori Mordeki
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 Drori Mordeki filed Critical Drori Mordeki
Publication of IL77257A publication Critical patent/IL77257A/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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • 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
    • B01D29/54—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 arranged concentrically or coaxially
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
IL77257A 1985-03-07 1985-12-06 Multiple disc type filter with extensible support IL77257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/709,373 US4654143A (en) 1985-03-07 1985-03-07 Multiple-disc type filter with extensible support

Publications (1)

Publication Number Publication Date
IL77257A true IL77257A (en) 1990-06-10

Family

ID=24849598

Family Applications (1)

Application Number Title Priority Date Filing Date
IL77257A IL77257A (en) 1985-03-07 1985-12-06 Multiple disc type filter with extensible support

Country Status (6)

Country Link
US (1) US4654143A (xx)
EP (1) EP0193653A3 (xx)
ES (1) ES296445Y (xx)
GR (1) GR860559B (xx)
IL (1) IL77257A (xx)
PT (1) PT82130B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34218E (en) 1983-09-02 1993-04-13 Easily-cleanable filters
IL74873A (en) * 1985-04-10 1990-07-12 Drori Mordeki Multiple disc type filter and disc construction useful therein
IL75473A0 (en) * 1985-06-10 1985-10-31 Drori Mordeki Improved disc filter
US4978450A (en) 1986-02-11 1990-12-18 Mordeki Drori Filtering element
US4935126A (en) 1986-02-11 1990-06-19 Mordeki Drori Filtering apparatus
US4863598A (en) * 1987-07-13 1989-09-05 Mordeki Drori Multiple disc type filters
IL83329A (en) 1987-07-26 1991-08-16 Drori Mordeki Filter apparatus
EP0347477A1 (en) 1988-06-21 1989-12-27 Mordeki Drori Filtering apparatus
US4923601A (en) * 1987-09-18 1990-05-08 Mordeki Drori Filter system having multiple filter elements and backflushing assemblies
US5013461A (en) 1987-09-18 1991-05-07 Mordeki Drori Regeneration method of filter device having filter aid material and piston apparatus
US5015379A (en) 1988-03-16 1991-05-14 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
US5186825A (en) * 1989-01-12 1993-02-16 Mordeki Drori Filter apparatus
IL88940A0 (en) 1989-01-12 1989-08-15 Drori Mordeki Filter apparatus
DE60219825D1 (de) * 2002-04-29 2007-06-06 Jonathan Schewitz Trust Trägerstruktur zum festhalten eines filtermediums

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA549633A (en) * 1957-12-03 G. Gunn Earl Filter pack
US1581998A (en) * 1923-02-03 1926-04-20 Fulcher Frank Christian Straining or filtering apparatus
FR620674A (fr) * 1926-12-27 1927-04-27 Zenith Carburateur Soc Du Filtre à essence perfectionné
US2330945A (en) * 1939-05-23 1943-10-05 Amalgamated Engineering & Res Filter
US2365525A (en) * 1941-07-09 1944-12-19 Bendix Aviat Corp Self-cleaning filter element
US2575995A (en) * 1946-06-10 1951-11-20 Briggs Filtration Company By-pass filter
DE846245C (de) * 1948-10-02 1952-08-11 Mann & Hummel Filter Feinspalt-Scheibenfilter
US2670851A (en) * 1949-06-07 1954-03-02 Hawley Products Co Disposable liquid filter element
US2847126A (en) * 1954-04-09 1958-08-12 Apv Co Ltd Filters for liquids
GB787870A (en) * 1955-08-17 1957-12-18 Birmingham Small Arms Co Ltd Improvements in or relating to filters
US3105042A (en) * 1960-10-18 1963-09-24 Vernon D Roosa Filter assembly
US3561602A (en) * 1968-12-18 1971-02-09 Donald H Molitor Liquid filter
US3622003A (en) * 1970-03-03 1971-11-23 Whirlpool Co Filter for a washing appliance
US4062774A (en) * 1975-10-09 1977-12-13 Besendruch-Hofmann Inc. Brake fluid filter
DE2556210C3 (de) * 1975-12-13 1978-12-21 Gesellschaft Fuer Kernenergieverwertung In Schiffbau Und Schiffahrt Mbh, 2000 Hamburg Einrichtung zur Wasserentsalzung durch Umgekehrte Osmose
IL52332A (en) * 1977-06-16 1980-02-29 Hydro Plan Eng Ltd Self cleaning filtration device
DE2843641A1 (de) * 1978-10-06 1980-04-17 Kurt Helmut Hofmann Wasserfilter, insbesondere fuer aquariumwasser
US4267045A (en) * 1978-10-26 1981-05-12 The Babcock & Wilcox Company Labyrinth disk stack having disks with integral filter screens
EP0057670B1 (fr) * 1981-02-04 1986-09-03 Charles Doucet Filtre à disques pour liquides
US4552655A (en) * 1981-10-06 1985-11-12 Moshe Granot Self-cleaning filter apparatus
US4402829A (en) * 1982-01-04 1983-09-06 R & G Sloane Manufacturing Company, Inc. Disc-type filter
FR2534149B1 (fr) * 1982-10-11 1987-11-06 Moatti Georges Filtre a fluide
US4552662A (en) * 1984-07-02 1985-11-12 Cummins Engine Company, Inc. Integral fuel filter head and adapter for multiple fuel filter canisters

Also Published As

Publication number Publication date
US4654143A (en) 1987-03-31
EP0193653A3 (en) 1987-01-21
ES296445Y (es) 1988-05-16
PT82130A (en) 1986-04-01
PT82130B (pt) 1993-12-31
ES296445U (es) 1987-11-01
GR860559B (en) 1986-05-16
EP0193653A2 (en) 1986-09-10

Similar Documents

Publication Publication Date Title
ZA859147B (en) Multi-disc type filter with extensible support
ZA864109B (en) Disk filter
DE3664567D1 (en) Filter
GB8703145D0 (en) Filters
GB8502954D0 (en) Discs
IL77257A (en) Multiple disc type filter with extensible support
GB2178652B (en) Back support
GB8502952D0 (en) Discs
GB8613953D0 (en) Filters
HUT47871A (en) Disc filter
ZA861034B (en) Annular filter disc
GB2177013B (en) Filter media
GB8500647D0 (en) Utensil support
GB2179868B (en) Filter assembly
GB8605411D0 (en) Filters
DE3574343D1 (en) Filter
GB8517077D0 (en) Filter medium
GB8612934D0 (en) Support
CA54906S (en) Shelf support
ZA872525B (en) Disc filters
GB8524057D0 (en) Filters
GB8529385D0 (en) Filters
GB8517829D0 (en) Filters
GB8524058D0 (en) Filters
GB8524906D0 (en) Support arrangement