with feed accelerator inside the conveying screw

Industry

  • CPC
  • B04B2001/2033
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGAL SCREW, AND SOLID BOWL SCREW CENTRIFUGE

    • Publication number 20230398556
    • Publication date Dec 14, 2023
    • Flottweg SE
    • Alfred Hiermer
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGES AND RELATED METHODS OF USE TO DEWATER MATURE (FLUID) FI...

    • Publication number 20230149950
    • Publication date May 18, 2023
    • Sentrimax Centrifuges Inc.
    • Thomas J. Maxwell
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    INLET REGION OF A CENTRIFUGE SCREW, AND SOLID BOWL CENTRIFUGE

    • Publication number 20220401965
    • Publication date Dec 22, 2022
    • Flottweg SE
    • Georg Bauer
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    DECANTER CENTRIFUGES AND ASSOCIATED ACCELERATION PIPES AND METHODS

    • Publication number 20220212205
    • Publication date Jul 7, 2022
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Luciano Guandalini
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGAL SEPARATOR HAVING AN INLET WITH WEAR RESISTANCE MEMBERS,...

    • Publication number 20140005024
    • Publication date Jan 2, 2014
    • Alfa Laval Corporate AB
    • Henrik Reiff
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGAL SEPARATOR

    • Publication number 20120157289
    • Publication date Jun 21, 2012
    • Alfa Laval Corporate AB
    • Allan Otto Kjær
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    VERTICAL AXIS CENTRIFUGAL SEPARATOR

    • Publication number 20110287920
    • Publication date Nov 24, 2011
    • KAYDEN INDUSTRIES INC.
    • Russ FISHER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DUAL FEED CENTRIFUGE

    • Publication number 20110105292
    • Publication date May 5, 2011
    • M-I L.L.C.
    • Albert Walraven
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Helical conveyor centrifuge

    • Publication number 20090215604
    • Publication date Aug 27, 2009
    • Hiller GmbH
    • Guenter Haider
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Screw-Type Solid Bowl Centrifuge

    • Publication number 20080312060
    • Publication date Dec 18, 2008
    • Westfalia Separator GmbH
    • Steffen Hruschka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Screw conveyor for a decanter centrifuge

    • Publication number 20070049480
    • Publication date Mar 1, 2007
    • Alfa Laval Corporate AB
    • Klaus Hans Dieter Stroucken
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifuge with shaping of feed chamber to reduce wear

    • Publication number 20060240966
    • Publication date Oct 26, 2006
    • Edward Carl Lantz
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Decanter centrifuge with wear reinforcement inlet

    • Publication number 20060025297
    • Publication date Feb 2, 2006
    • ALFA LAVAL COPENHAGEN A/S
    • Erland Gronnegaard
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifuge accelerator system

    • Publication number 20050245381
    • Publication date Nov 3, 2005
    • National Oilwell, L.P.
    • Ryllee Tab Tettleton
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Solid bowl screw centrifuge comprising a distributor

    • Publication number 20040029697
    • Publication date Feb 12, 2004
    • Jurgen Hermeler
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifuge systems and methods

    • Publication number 20030228966
    • Publication date Dec 11, 2003
    • Richard James Koch
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifuge systems and methods

    • Publication number 20030096691
    • Publication date May 22, 2003
    • Richard James Koch
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifugal separator

    • Publication number 20030032540
    • Publication date Feb 13, 2003
    • Klaus Stroucken
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifugal separator

    • Publication number 20030032541
    • Publication date Feb 13, 2003
    • Klaus Stroucken
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifuge for separating fluid components

    • Publication number 20020132718
    • Publication date Sep 19, 2002
    • Richard James Koch
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Method for separating a liquid-solid slurry

    • Publication number 20020030024
    • Publication date Mar 14, 2002
    • Wallace Woon Fong Leung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL