TREA

with variable-size outlets from the underflow ducting

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Industry

  • CPC
  • B04C5/16
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B04Centrifugal machines B04CAPPARATUS USING FREE VORTEX FLOW B04C5/00Apparatus in which the axial direction of the vortex is reversed

Current Industry

B04C5/16with variable-size outlets from the underflow ducting
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid separator device
    • Patent number 11,338,304
    • Issue date May 24, 2022
    • Kort Industries, LLC
    • George R. King
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Liquid-liquid-solid three-phase separator for waste oil
    • Patent number 11,123,754
    • Issue date Sep 21, 2021
    • CHONGQING TECHNOLOGY AND BUSINESS UNIVERSITY
    • Haifeng Gong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hydrocyclone separator
    • Patent number 10,751,735
    • Issue date Aug 25, 2020
    • Metso Sweden AB
    • Lars Grönvall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dual stage cyclone separator, dual stage cyclone separator assembly...
    • Patent number 10,695,775
    • Issue date Jun 30, 2020
    • Brian W. Hedrick
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluid separator device
    • Patent number 10,596,580
    • Issue date Mar 24, 2020
    • LAYNE CHRISTENSEN COMPANY
    • George R. King
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Surface treating appliance
    • Patent number 8,495,789
    • Issue date Jul 30, 2013
    • Dyson Technology Limited
    • Richard David Nicolaou
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cyclonic liquid degassing separator and method for degassing a flui...
    • Patent number 8,105,422
    • Issue date Jan 31, 2012
    • Shell Oil Company
    • Marco Betting
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cyclonic separator and method for degassing a fluid mixture
    • Patent number 8,002,878
    • Issue date Aug 23, 2011
    • Shell Oil Company
    • Marco Betting
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Adjustable orifice for gas-sparged hydrocyclone
    • Patent number 5,560,818
    • Issue date Oct 1, 1996
    • Ahlstrom Machinery Inc.
    • Edward J. Sharrow
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Particle separator device with circulation of fluid, with double ef...
    • Patent number 5,391,294
    • Issue date Feb 21, 1995
    • Codiex (S.N.C.)
    • Dominique Mercier
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Anti-plugging adjustable orifice for gas sparged hydrocyclone
    • Patent number 5,173,177
    • Issue date Dec 22, 1992
    • Kamyr, Inc.
    • Brian F. Greenwood
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Separator
    • Patent number 5,008,014
    • Issue date Apr 16, 1991
    • Serck Baker Limited
    • David D. Lloyd
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self regulating cyclonic separator
    • Patent number 4,795,561
    • Issue date Jan 3, 1989
    • Aeroquip Corporation
    • David J. Aslin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hydrocyclone construction
    • Patent number 4,793,925
    • Issue date Dec 27, 1988
    • A. R. Wilfley and Sons, Inc.
    • John F. Duvall
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Hydrocyclone having dewatering tube
    • Patent number 4,786,412
    • Issue date Nov 22, 1988
    • Eagle-Picher Industries, Inc.
    • Roy D. Lister
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cyclone separator
    • Patent number 4,719,014
    • Issue date Jan 12, 1988
    • Noel Carroll
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and apparatus for separating particles fluidly suspended in...
    • Patent number 4,670,161
    • Issue date Jun 2, 1987
    • Premiere Casing Services, Inc.
    • Asadollah Hayatdavoudi
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Liquid separating apparatus
    • Patent number 4,659,461
    • Issue date Apr 21, 1987
    • Noel Carroll
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and apparatus for separating particles fluidly suspended in...
    • Patent number 4,587,024
    • Issue date May 6, 1986
    • Premiere Casing Services, Inc.
    • Asadollah Hayatdavoudi
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Cyclone separator
    • Patent number 4,544,486
    • Issue date Oct 1, 1985
    • Noel Carroll
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cyclone separator
    • Patent number 4,464,264
    • Issue date Aug 7, 1984
    • Noel Carroll
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Valve assembly for cyclones or other abrasive applications
    • Patent number 4,163,726
    • Issue date Aug 7, 1979
    • Peter C. Wilson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vortex cleaner
    • Patent number 4,156,485
    • Issue date May 29, 1979
    • Cellwood Grubbens AB
    • Karl A. Skardal
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    System and method for the fractionation of suspended solids by mean...
    • Patent number 4,134,828
    • Issue date Jan 16, 1979
    • Amberger Kaolinwerke GmbH
    • Helmut F. Trawinski
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Vortical cyclone cluster apparatus
    • Patent number 3,984,308
    • Issue date Oct 5, 1976
    • Edward L. Rastatter
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Vortical cyclone cluster apparatus
    • Patent number 3,940,331
    • Issue date Feb 24, 1976
    • Edward L. Rastatter
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    3764005
    • Patent number 3,764,005
    • Issue date Oct 9, 1973
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    3734288
    • Patent number 3,734,288
    • Issue date May 22, 1973
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3696927
    • Patent number 3,696,927
    • Issue date Oct 10, 1972
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    3679250
    • Patent number 3,679,250
    • Issue date Jul 25, 1972
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID-LIQUID-SOLID THREE-PHASE SEPARATOR FOR WASTE OIL
    • Publication number 20200316617
    • Publication date Oct 8, 2020
    • CHONGQING TECHNOLOGY AND BUSINESS UNIVERSITY
    • Haifeng GONG
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    FLUID SEPARATOR DEVICE
    • Publication number 20200179954
    • Publication date Jun 11, 2020
    • Layne Christensen Company
    • George R. King
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    HYDROCYCLONE SEPARATOR
    • Publication number 20180369835
    • Publication date Dec 27, 2018
    • Metso Sweden AB
    • Lars Grönvall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID SEPARATOR DEVICE
    • Publication number 20170297038
    • Publication date Oct 19, 2017
    • Layne Christensen Company
    • George R. King
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    DEAERATION APPARATUS AND METHOD
    • Publication number 20140352529
    • Publication date Dec 4, 2014
    • Ian Arbuthnot
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    SURFACE TREATING APPLIANCE
    • Publication number 20120000029
    • Publication date Jan 5, 2012
    • Dyson Technology Limited
    • Richard David NICOLAOU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CYCLONIC LIQUID DEGASSING SEPARATOR AND METHOD FOR DEGASSING A FLUI...
    • Publication number 20090205488
    • Publication date Aug 20, 2009
    • Marco Betting
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Cyclonic Separator and Method for Degassing a Fluid Mixture
    • Publication number 20080289502
    • Publication date Nov 27, 2008
    • Shell Internationale Research Maatschappij B.V.
    • Marco Betting
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL