TREA

Cylinders and plates for screens

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Industry

  • CPC
  • D21D5/16
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Parent Industries

DTEXTILES PAPER D21Papermaking D21DTREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE D21D5/00Purification of the pulp suspension by mechanical means Apparatus therefor

Current Industry

D21D5/16Cylinders and plates for screens
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Filter Sector for a Filter Disc and Disc Filter With a Filter Sector
    • Publication number 20240091684
    • Publication date Mar 21, 2024
    • Andritz AG
    • Markus Egger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    SCREEN CYLINDER
    • Publication number 20240044077
    • Publication date Feb 8, 2024
    • AIKAWA FIBER TECHNOLOGIES OY
    • Benoit MARTINEAU
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    REFINER FILLING PIECE HAVING VARIABLY COATED BARS
    • Publication number 20230407563
    • Publication date Dec 21, 2023
    • AIKAWA FIBER TECHNOLOGIES INC.
    • Jens O. Heymer
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    SCREEN CYLINDER WITH IMPROVED SLOT WIDTH PROTECTION AND METHOD OF R...
    • Publication number 20220186438
    • Publication date Jun 16, 2022
    • KADANT BLACK CLAWSON, LLC
    • Daniel PARENTEAU
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    SCREEN CYLINDER
    • Publication number 20210047778
    • Publication date Feb 18, 2021
    • AIKAWA FIBER TECHNOLOGIES OY
    • Benoit MARTINEAU
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    METHOD AND DEVICE FOR MONITORING A WEAR STRUCTURE, IN PARTICULAR A...
    • Publication number 20180119355
    • Publication date May 3, 2018
    • VOITH PATENT GmbH
    • MARK ERKELENZ
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    BAR-TYPE SCREEN CAGE
    • Publication number 20180043289
    • Publication date Feb 15, 2018
    • Andritz Fiedler GmbH
    • THOMAS MICKELAT
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    A SCREEN CYLINDER
    • Publication number 20170241077
    • Publication date Aug 24, 2017
    • AIKAWA FIBER TECHNOLOGIES TRUST
    • Robert Gooding
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PAPERMAKING SCREEN DEVICE
    • Publication number 20170159239
    • Publication date Jun 8, 2017
    • AIKAWA IRON WORKS CO., LTD.
    • Masaki AIKAWA
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    METHOD FOR PRODUCING A SCREENING DEVICE
    • Publication number 20170056930
    • Publication date Mar 2, 2017
    • VOITH PATENT GmbH
    • Ralf Burger
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    SCREENING DEVICE
    • Publication number 20160153139
    • Publication date Jun 2, 2016
    • Andritz Fiedler Gmbh
    • Thomas MICKELAT
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    PAPERMAKING STRAINER, FOREIGN MATERIAL SEPARATION APPARATUS FOR PAP...
    • Publication number 20160040357
    • Publication date Feb 11, 2016
    • AIKAWA IRON WORKS CO., LTD.
    • Masaki AIKAWA
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    PAPERMAKING SCREEN APPARATUS
    • Publication number 20140190646
    • Publication date Jul 10, 2014
    • AIKAWA IRON WORKS CO., LTD.
    • Masaki AIKAWA
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Method of Manufacturing a Screen Cylinder and a Screen Cylinder
    • Publication number 20130319932
    • Publication date Dec 5, 2013
    • AIKAWA FIBER TECHNOLOGIES TRUST
    • Aku Asikainen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Screen Basket Optimized For Removal Of Stickies From Adhesives-Cont...
    • Publication number 20130299104
    • Publication date Nov 14, 2013
    • Wayne F. Winkler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    IN-LINE DRAINER WITH SHAPED SCREEN SLOTS
    • Publication number 20130284390
    • Publication date Oct 31, 2013
    • ANDRITZ INC.
    • Jay Sheerer
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    METHOD OF MANUFACTURING A SCREEN CYLINDER AND A SCREEN CYLINDER
    • Publication number 20130233790
    • Publication date Sep 12, 2013
    • AIKAWA FIBER TECHNOLOGIES TRUST
    • Aku Asikainen
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    SCREEN BASKET HAVING DIAGONAL SLOTS FOR TOP SEPARATOR OF A DIGESTER
    • Publication number 20130146547
    • Publication date Jun 13, 2013
    • ANDRITZ INC.
    • Jay SHEERER
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    PULPER
    • Publication number 20130099035
    • Publication date Apr 25, 2013
    • Jürgen Fey
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    GROOVED SCREEN USED IN A TRAMP MATERIAL SEPARATOR
    • Publication number 20120318721
    • Publication date Dec 20, 2012
    • Brian J. Gallagher
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Screen Basket Optimized For Removal Of Stickies From Adhesives-Cont...
    • Publication number 20120181237
    • Publication date Jul 19, 2012
    • GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    • Wayne F. Winkler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SCREEN
    • Publication number 20120031816
    • Publication date Feb 9, 2012
    • Werner Lange
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    SCREEN
    • Publication number 20120024763
    • Publication date Feb 2, 2012
    • Voith Patent GmbH
    • Wolfgang Gindele
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    FRACTIONATING ARRANGEMENT
    • Publication number 20110174698
    • Publication date Jul 21, 2011
    • Jonas Bergström
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    SCREEN CYLINDER
    • Publication number 20110042300
    • Publication date Feb 24, 2011
    • ADVANCED FIBER TECHNOLOGIES (AFT) TRUST
    • Aku Asikainen
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Screen basket with replaceable profiled bars
    • Publication number 20110005981
    • Publication date Jan 13, 2011
    • Filtration Fibrewall Inc.
    • Marc-Andre Hetu
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    SCREEN BASKET
    • Publication number 20100263819
    • Publication date Oct 21, 2010
    • Guy Maurais
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    FILTERING BASKET FOR FIBRES IN WATER DISPERSION
    • Publication number 20100206801
    • Publication date Aug 19, 2010
    • Comer S.p.A.
    • Giancarlo Dal Maso
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    STRAINER APPARATUS
    • Publication number 20100072113
    • Publication date Mar 25, 2010
    • Andritz Fiedler Gmbh
    • Thomas Mickelat
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Extraction bedplate with laser or water jet cut apertures
    • Publication number 20100065670
    • Publication date Mar 18, 2010
    • KADANT BLACK CLAWSON INC.
    • David E. Chupka
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE