JPS4944367A - - Google Patents

Info

Publication number
JPS4944367A
JPS4944367A JP48073583A JP7358373A JPS4944367A JP S4944367 A JPS4944367 A JP S4944367A JP 48073583 A JP48073583 A JP 48073583A JP 7358373 A JP7358373 A JP 7358373A JP S4944367 A JPS4944367 A JP S4944367A
Authority
JP
Japan
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.)
Granted
Application number
JP48073583A
Other versions
JPS5432188B2 (ja
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 filed Critical
Publication of JPS4944367A publication Critical patent/JPS4944367A/ja
Publication of JPS5432188B2 publication Critical patent/JPS5432188B2/ja
Expired legal-status Critical Current

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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • 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
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/684—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a translatory movement with respect to the filtering element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Multiple-Way Valves (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Extraction Or Liquid Replacement (AREA)
JP7358373A 1972-07-19 1973-06-29 Expired JPS5432188B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7226048A FR2192856B1 (ja) 1972-07-19 1972-07-19

Publications (2)

Publication Number Publication Date
JPS4944367A true JPS4944367A (ja) 1974-04-26
JPS5432188B2 JPS5432188B2 (ja) 1979-10-12

Family

ID=9102072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7358373A Expired JPS5432188B2 (ja) 1972-07-19 1973-06-29

Country Status (9)

Country Link
US (1) US3853762A (ja)
JP (1) JPS5432188B2 (ja)
CH (1) CH570822A5 (ja)
DE (1) DE2335214C3 (ja)
ES (1) ES415006A1 (ja)
FR (1) FR2192856B1 (ja)
GB (1) GB1434610A (ja)
IT (1) IT986595B (ja)
SU (1) SU527128A3 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216059A (en) * 1975-07-28 1977-02-07 Brunswick Corp Backkwashing type filter system
JPS5461367A (en) * 1977-10-24 1979-05-17 Toshiba Corp Filter
JPH07256012A (ja) * 1994-03-07 1995-10-09 Ingenieur A Maurer Sa 流体濾過装置

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL52332A (en) * 1977-06-16 1980-02-29 Hydro Plan Eng Ltd Self cleaning filtration device
IT1108455B (it) * 1978-10-13 1985-12-09 Galletti Gi Pi Snc Filtro da usarsi negli apparecchi per la depurazione di liquidi
FR2460398A1 (fr) * 1979-07-02 1981-01-23 Moatti Georges Moteur hydraulique
US4552655A (en) * 1981-10-06 1985-11-12 Moshe Granot Self-cleaning filter apparatus
ATE27112T1 (de) * 1983-03-05 1987-05-15 Benckiser Wassertechnik Joh A Rueckspuelbares filtergeraet.
USRE34218E (en) 1983-09-02 1993-04-13 Easily-cleanable filters
US4770771A (en) * 1984-02-27 1988-09-13 Molins Machine Company Ink system with self-washing filter
IL74873A (en) * 1985-04-10 1990-07-12 Drori Mordeki Multiple disc type filter and disc construction useful therein
EP0245384A4 (en) * 1985-11-21 1987-12-01 Peter John Snelling BACKWASHABLE FILTER.
US4995968A (en) * 1985-11-21 1991-02-26 Snelling Peter J Filters
US4978450A (en) * 1986-02-11 1990-12-18 Mordeki Drori Filtering element
US5858231A (en) * 1987-02-10 1999-01-12 Drori; Mordeki Filter apparatus
USRE35564E (en) * 1986-03-03 1997-07-22 C.I.B., Inc. Self-cleaning fluid filter
US5030347A (en) * 1987-07-30 1991-07-09 Mordeki Drori Multiple filter elements with movable flushing assembly
US4839046A (en) * 1987-08-20 1989-06-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Bio-reactor chamber
US4897186A (en) * 1988-02-26 1990-01-30 C.I.B., Inc. Fluid filter
US4812230A (en) * 1988-02-26 1989-03-14 C.I.B., Inc. Fluid filter
US5015379A (en) * 1988-03-16 1991-05-14 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
US5174895A (en) * 1988-03-16 1992-12-29 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
DD271276A1 (de) * 1988-04-06 1989-08-30 Rostock Dieselmotoren Rueckspuelfilter fuer fluessige medien
IL88940A0 (en) 1989-01-12 1989-08-15 Drori Mordeki Filter apparatus
DE3934947C2 (de) * 1989-10-20 1996-03-21 Dieter Friedrichs Rückspülfilter
DE4031627A1 (de) * 1990-10-05 1992-04-16 Schwelm Anlagen App Druckfilter mit kontinuierlicher abreinigung der filterflaeche
US5569383A (en) * 1994-12-15 1996-10-29 Delaware Capital Formation, Inc. Filter with axially and rotatably movable wiper
US12083543B2 (en) 2020-08-26 2024-09-10 Deere & Company Work vehicle sprayer system and method with switching nozzle apparatus
US11896989B2 (en) * 2020-08-26 2024-02-13 Deere & Company Work vehicle sprayer system and method with self-cleaning filter apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1163968A (fr) * 1955-11-15 1958-10-03 Napier & Son Ltd Perfectionnements aux filtres à fluide
FR83147E (fr) * 1961-05-12 1964-06-19 Procédé et dispositifs de décolmatage de filtres disposés dans des circuits de fluides fonctionnant sous pression ou sous vide
US3228524A (en) * 1961-07-25 1966-01-11 John A Richards Backwashing control for multipleseptum filter bed
DE1436267C3 (de) * 1964-09-14 1975-05-22 Boll & Kirch Filterbau Gmbh, 5000 Koeln Rückspülfilter für flussige Medien
GB1075775A (en) * 1965-06-24 1967-07-12 Jesse Talbot Rymer Filter for fluids
FR1501962A (fr) * 1966-09-30 1967-11-18 Filtre à décolmatage automatique et son dispositif de récupération et d'évacuation des boues
US3647084A (en) * 1969-10-17 1972-03-07 William W Nugent & Co Inc Filter
FR2097500A6 (ja) * 1970-07-09 1972-03-03 Picard Marcel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216059A (en) * 1975-07-28 1977-02-07 Brunswick Corp Backkwashing type filter system
JPS592530B2 (ja) * 1975-07-28 1984-01-19 ブランズウイツク コ−ポレ−シヨン 逆洗式濾過装置
JPS5461367A (en) * 1977-10-24 1979-05-17 Toshiba Corp Filter
JPH07256012A (ja) * 1994-03-07 1995-10-09 Ingenieur A Maurer Sa 流体濾過装置

Also Published As

Publication number Publication date
ES415006A1 (es) 1976-02-16
GB1434610A (en) 1976-05-05
DE2335214B2 (de) 1981-02-26
US3853762A (en) 1974-12-10
DE2335214C3 (de) 1981-10-08
FR2192856B1 (ja) 1975-03-07
CH570822A5 (ja) 1975-12-31
SU527128A3 (ru) 1976-08-30
JPS5432188B2 (ja) 1979-10-12
DE2335214A1 (de) 1974-01-31
FR2192856A1 (ja) 1974-02-15
IT986595B (it) 1975-01-30

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