TREA

arranged for outward flow filtration

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  • CPC
  • B01D33/033
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D33/00Filters with filtering elements which move during the filtering operation

Current Industry

B01D33/033arranged for outward flow filtration
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System and process for mud solid control
    • Patent number 10,233,707
    • Issue date Mar 19, 2019
    • Jingnan Zhang
    • Yujia Li
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus and process for concentrating a separable component of a...
    • Patent number 9,140,493
    • Issue date Sep 22, 2015
    • Margalit Mogilevsky
    • Mikhail (Michael) Mogilevsky
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Screening system
    • Patent number 8,453,844
    • Issue date Jun 4, 2013
    • Axiom Process Ltd.
    • Marshall Graham Bailey
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Pressure filter with vibrator
    • Patent number 8,376,146
    • Issue date Feb 19, 2013
    • Röhren-und Pumpenwerk Bauer Gesellschaft mbH
    • Dietrich Eichler
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Screening system
    • Patent number 7,896,162
    • Issue date Mar 1, 2011
    • Axiom Process Ltd.
    • Marshall G. Bailey
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Screen condition checking apparatus and method
    • Patent number 7,879,227
    • Issue date Feb 1, 2011
    • 2K Tech AS
    • Ketil Botnmark
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Screening Apparatus
    • Patent number 7,740,761
    • Issue date Jun 22, 2010
    • Axiom Process Limited
    • Marshall G. Bailey
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Screen basket and shale shakers
    • Patent number 7,216,767
    • Issue date May 15, 2007
    • Varco I/P, Inc.
    • David L. Schulte
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Dam basket for vibratory separators
    • Patent number 7,198,156
    • Issue date Apr 3, 2007
    • Varco I/P, Inc.
    • David L. Schulte
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Shale shaker
    • Patent number 6,863,183
    • Issue date Mar 8, 2005
    • Varco I/P, Inc.
    • David L. Schulte
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Vibratory separators and screens
    • Patent number 6,722,504
    • Issue date Apr 20, 2004
    • Varco I/P, Inc.
    • David L. Schulte
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Vibratory separator
    • Patent number 6,715,611
    • Issue date Apr 6, 2004
    • Tuboscope I/P, Inc.
    • Mark Crabbe
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Vibratory separator
    • Patent number 6,412,644
    • Issue date Jul 2, 2002
    • Varco I/P, Inc.
    • Mark D Crabbe
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Screen basket for shale shakers
    • Patent number 6,371,301
    • Issue date Apr 16, 2002
    • Varco I/P, Inc.
    • David L. Schulte
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Inlet screen
    • Patent number 5,695,651
    • Issue date Dec 9, 1997
    • Apoc Limited
    • David P. Froud
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self-cleaning filtration apparatus
    • Patent number 5,667,682
    • Issue date Sep 16, 1997
    • Water Renewal Systems L.P.
    • Kenneth Edward Laird
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Effluent filtration and sack filter apparatus
    • Patent number 5,286,387
    • Issue date Feb 15, 1994
    • Copa Research Limited
    • David Froud
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Purge construction for a vibrating sieve filter
    • Patent number 5,176,826
    • Issue date Jan 5, 1993
    • Rosedale Products, Inc.
    • Borje O. Rosaen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Bag filtering unit for the dehydration of sludges with a supported...
    • Patent number 5,158,672
    • Issue date Oct 27, 1992
    • Graziano Lagreca
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Vibrating sieve filter with bars
    • Patent number 5,128,032
    • Issue date Jul 7, 1992
    • Rosedale Products, Inc.
    • Borje O. Rosaen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Vibrating sieve filter
    • Patent number 4,970,004
    • Issue date Nov 13, 1990
    • Borje O. Rosaen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Backflushing pressure diffuser screens
    • Patent number 4,944,167
    • Issue date Jul 31, 1990
    • Kamyr AB
    • Finn Jacobsen
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Backflushing pressure diffuser screens
    • Patent number 4,908,896
    • Issue date Mar 20, 1990
    • Kamyr AB
    • Finn Jacobsen
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Effective diffuser/thickener screen backflushing
    • Patent number 4,881,286
    • Issue date Nov 21, 1989
    • Kamyr AB
    • Johan C. F. C. Richter
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Method and device for separation of colloidal suspensions
    • Patent number 4,872,988
    • Issue date Oct 10, 1989
    • Joseph B. Culkin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Multiscreen pressure diffuser
    • Patent number 4,840,047
    • Issue date Jun 20, 1989
    • Kamyr AB
    • Johan C. F. C. Richter
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Effective diffuser/thickener screen backflushing
    • Patent number 4,793,161
    • Issue date Dec 27, 1988
    • Kamyr AB
    • Johan C. F. C. Richter
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Filter bag with integral agitator
    • Patent number 4,448,686
    • Issue date May 15, 1984
    • Oil Process Systems, Inc.
    • Bernard Friedman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Hydraulic system
    • Patent number 4,279,751
    • Issue date Jul 21, 1981
    • Semyon I. Fishgal
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3785969
    • Patent number 3,785,969
    • Issue date Jan 15, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-CLEANING FILTER DEVICE ADAPTABLE TO THE VOLUME OF RAINWATER AN...
    • Publication number 20170001132
    • Publication date Jan 5, 2017
    • Wadih Antonio Garios
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    APPARATUS AND PROCESS FOR CONCENTRATING A SEPARABLE COMPONENT OF A...
    • Publication number 20130305558
    • Publication date Nov 21, 2013
    • MIKHAIL (MICHAEL) MOGILEVSKY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRESSURE FILTER WITH VIBRATOR
    • Publication number 20100219118
    • Publication date Sep 2, 2010
    • Rohren- und Pumpenwerk Bauer Gesellschaft mbH
    • Dietrich Eichler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SCREENING SYSTEM
    • Publication number 20090308819
    • Publication date Dec 17, 2009
    • Axiom Process Ltd.
    • Marshall G. Bailey
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    SCREENING SYSTEM
    • Publication number 20080251428
    • Publication date Oct 16, 2008
    • Axiom Process Limited
    • Marshall Graham Bailey
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Condition Checking Apparatus and Method
    • Publication number 20080196943
    • Publication date Aug 21, 2008
    • Ketil Botnmark
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Screening apparatus
    • Publication number 20060144779
    • Publication date Jul 6, 2006
    • Marshall Graham Bailey
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Dam basket for vibratory separators
    • Publication number 20060011520
    • Publication date Jan 19, 2006
    • David L. Schulte,
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Screen basket and shale shakers
    • Publication number 20050199532
    • Publication date Sep 15, 2005
    • David L. Schulte
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Shale shaker
    • Publication number 20040238414
    • Publication date Dec 2, 2004
    • David L. Schulte
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Shale shaker
    • Publication number 20030047493
    • Publication date Mar 13, 2003
    • David L. Schulte
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Vibratory separator
    • Publication number 20020175111
    • Publication date Nov 28, 2002
    • Mark Crabbe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Vibratory separators and screens
    • Publication number 20020079251
    • Publication date Jun 27, 2002
    • David L. Schulte
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL