TREA

Arrangement of steam points in the cylinders

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  • CPC
  • D21F5/08
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Parent Industries

DTEXTILES PAPER D21Papermaking D21FPAPER-MAKING MACHINES METHODS OF PRODUCING PAPER THEREON D21F5/00Dryer section of machines for making continuous webs of paper

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D21F5/08Arrangement of steam points in the cylinders
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for controlling curl of paper in a dryer section of a paper...
    • Patent number 6,061,927
    • Issue date May 16, 2000
    • Valmet Corporation
    • Vesa Ijas
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Method for controlling curl of paper in a dryer section of a paper...
    • Patent number 5,983,523
    • Issue date Nov 16, 1999
    • Valmet Corporation
    • Vesa Ijas
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Steam and condensate coupling for a drying cylinder in a paper machine
    • Patent number 5,230,169
    • Issue date Jul 27, 1993
    • Valmet Paper Machinery Inc.
    • Erkki Jaatinen
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3325910
    • Patent number 3,325,910
    • Issue date Jun 20, 1967
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3264754
    • Patent number 3,264,754
    • Issue date Aug 9, 1966
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    2707836
    • Patent number 2,707,836
    • Issue date May 10, 1955
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    1693934
    • Patent number 1,693,934
    • Issue date Dec 4, 1928
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    1640662
    • Patent number 1,640,662
    • Issue date Aug 30, 1927
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    1602644
    • Patent number 1,602,644
    • Issue date Oct 12, 1926
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE