DE3460937D1 - Filter provided with a cleaning device - Google Patents

Filter provided with a cleaning device

Info

Publication number
DE3460937D1
DE3460937D1 DE8484401581T DE3460937T DE3460937D1 DE 3460937 D1 DE3460937 D1 DE 3460937D1 DE 8484401581 T DE8484401581 T DE 8484401581T DE 3460937 T DE3460937 T DE 3460937T DE 3460937 D1 DE3460937 D1 DE 3460937D1
Authority
DE
Germany
Prior art keywords
sections
cleaning device
filter provided
orifices
port
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
DE8484401581T
Other languages
English (en)
Inventor
Theophile Christophe
Jean-Claude Moatti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alfa Laval Moatti SAS
Original Assignee
GEORGES MOATTI SA
MOATTI GEORGES SA
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 GEORGES MOATTI SA, MOATTI GEORGES SA filed Critical GEORGES MOATTI SA
Application granted granted Critical
Publication of DE3460937D1 publication Critical patent/DE3460937D1/de
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
    • B01D29/413—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 divided in sectors
    • 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
    • B01D29/66—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
    • B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/1007—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions
    • F01M2001/1021—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions comprising self cleaning systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Indole Compounds (AREA)
  • Multiple-Way Valves (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Burglar Alarm Systems (AREA)
DE8484401581T 1983-08-08 1984-07-27 Filter provided with a cleaning device Expired DE3460937D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8313043A FR2550463B1 (fr) 1983-08-08 1983-08-08 Filtre muni d'un dispositif de decolmatage

Publications (1)

Publication Number Publication Date
DE3460937D1 true DE3460937D1 (en) 1986-11-20

Family

ID=9291485

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401581T Expired DE3460937D1 (en) 1983-08-08 1984-07-27 Filter provided with a cleaning device

Country Status (10)

Country Link
US (1) US4601826A (de)
EP (1) EP0136202B1 (de)
JP (1) JPS60106509A (de)
AT (1) ATE22815T1 (de)
CA (1) CA1236031A (de)
DE (1) DE3460937D1 (de)
ES (1) ES289774Y (de)
FI (1) FI73891C (de)
FR (1) FR2550463B1 (de)
IN (1) IN161498B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8502177U1 (de) * 1985-01-28 1985-08-08 Kemmelmeyer, Werner H., 8201 Rohrdorf Filtervorrichtung in Segmentbauweise
IL93160A (en) * 1990-01-24 1992-12-01 Rosenberg Peretz Back-flushable filter
FR2725917B1 (fr) * 1994-10-19 1997-11-21 Moatti Filtration Ensemble de traitement d'un fluide par filtration et centrifugation
GB9502055D0 (en) * 1995-02-02 1995-03-22 Glacier Metal Co Ltd Liquid cleaning system including back-flushing filter and centrifugal cleaner therefor
GB2348830A (en) * 1999-04-12 2000-10-18 Federal Mogul Eng Ltd Liquid cleaning arrangement including duplex filter and centrifugal separator therefor
US20070048350A1 (en) 2005-08-31 2007-03-01 Robert Falotico Antithrombotic coating for drug eluting medical devices
FR2964329B1 (fr) 2010-09-03 2012-09-28 Alfa Laval Moatti Filtre a decolmatage automatique
DE202014104200U1 (de) * 2014-06-11 2015-09-14 Boll & Kirch Filterbau Gmbh Rückspülfilter und Filtereinsatz hierfür
DE102017002646A1 (de) * 2017-03-18 2018-09-20 Hydac Process Technology Gmbh Filtervorrichtung
PL3782711T3 (pl) * 2019-08-19 2022-06-20 Alfa Laval Moatti Jednostka filtrująca z ulepszoną pokrywą
KR102183820B1 (ko) * 2020-03-10 2020-11-30 주식회사 그레넥스 섬유상 여과기의 역세정 흡입장치
CN112554992A (zh) * 2020-11-04 2021-03-26 李冬菊 一种汽车机油净化用滤清器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799397A (en) * 1952-12-31 1957-07-16 Berline Raoul Pressure filters
US3734299A (en) * 1970-12-28 1973-05-22 Kanagawa Kiki Kogyo Co Ltd Automatic continuously backflow washing-type filter
FR2138238B1 (de) * 1971-05-19 1973-05-11 Moatti Georges
US3784016A (en) * 1971-06-30 1974-01-08 Kanagawa Kiki Kogyo Co Ltd Automatic continuously backflow washing-type filter
FR2181510B2 (de) * 1972-04-26 1975-06-13 Moatti Georges
US3985656A (en) * 1974-04-29 1976-10-12 Kostas Savas Arvanitakis Filter cleaning apparatus
FI54060C (fi) * 1976-09-14 1978-10-10 Rauma Repola Oy Skivfilter
FR2460398A1 (fr) * 1979-07-02 1981-01-23 Moatti Georges Moteur hydraulique
US4330405A (en) * 1980-09-29 1982-05-18 Davis Kent L Vacuum disc filter
DE3131281C2 (de) * 1981-08-07 1993-10-21 Fluidtech Gmbh Vorrichtung zum getrennten Führen zweier Ströme, wahlweise nur eines Stromes, mindestens eines Mediums

Also Published As

Publication number Publication date
EP0136202A1 (de) 1985-04-03
FR2550463A1 (fr) 1985-02-15
FI843105A (fi) 1985-02-09
FI73891C (fi) 1987-12-10
FI73891B (fi) 1987-08-31
ES289774Y (es) 1986-10-16
FR2550463B1 (fr) 1985-12-06
IN161498B (de) 1987-12-12
ES289774U (es) 1986-03-01
JPS60106509A (ja) 1985-06-12
ATE22815T1 (de) 1986-11-15
US4601826A (en) 1986-07-22
CA1236031A (en) 1988-05-03
FI843105A0 (fi) 1984-08-07
EP0136202B1 (de) 1986-10-15
JPH0128605B2 (de) 1989-06-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALFA LAVAL MOATTI SNC, LES CLAYES SOUS BOIS, FR