FI20065402A0 - A method for adjusting the curvature of a fibrous web in a paper or board machine - Google Patents

A method for adjusting the curvature of a fibrous web in a paper or board machine

Info

Publication number
FI20065402A0
FI20065402A0 FI20065402A FI20065402A FI20065402A0 FI 20065402 A0 FI20065402 A0 FI 20065402A0 FI 20065402 A FI20065402 A FI 20065402A FI 20065402 A FI20065402 A FI 20065402A FI 20065402 A0 FI20065402 A0 FI 20065402A0
Authority
FI
Finland
Prior art keywords
curvature
paper
adjusting
fibrous web
board machine
Prior art date
Application number
FI20065402A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20065402L (en
Inventor
Kari Juppi
Pasi Kekko
Risto Kuusisto
Taisto Huhtelin
Harri Happonen
Original Assignee
Metso Paper Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20065402A priority Critical patent/FI20065402L/en
Publication of FI20065402A0 publication Critical patent/FI20065402A0/en
Priority to DE102007027269A priority patent/DE102007027269A1/en
Priority to AT0091007A priority patent/AT503691A3/en
Publication of FI20065402L publication Critical patent/FI20065402L/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/04—Drying on cylinders on two or more drying cylinders
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0036—Paper-making control systems controlling the press or drying section
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Paper (AREA)
FI20065402A 2006-06-13 2006-06-13 A method for adjusting the curl of a fiber web in a paper or cardboard machine FI20065402L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20065402A FI20065402L (en) 2006-06-13 2006-06-13 A method for adjusting the curl of a fiber web in a paper or cardboard machine
DE102007027269A DE102007027269A1 (en) 2006-06-13 2007-06-11 Control of the undulating tendency of a paper-making fiber web in a paper/cardboard machine, comprises determining specified moisture content behind the drying section, and measuring mass per unit area and moisture content of the fiber web
AT0091007A AT503691A3 (en) 2006-06-13 2007-06-12 METHOD FOR REGULATING THE ROLLER TILT OF THE FIBROUS CARBIN IN A PAPER OR CARTON MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20065402A FI20065402L (en) 2006-06-13 2006-06-13 A method for adjusting the curl of a fiber web in a paper or cardboard machine

Publications (2)

Publication Number Publication Date
FI20065402A0 true FI20065402A0 (en) 2006-06-13
FI20065402L FI20065402L (en) 2007-12-14

Family

ID=36651497

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065402A FI20065402L (en) 2006-06-13 2006-06-13 A method for adjusting the curl of a fiber web in a paper or cardboard machine

Country Status (3)

Country Link
AT (1) AT503691A3 (en)
DE (1) DE102007027269A1 (en)
FI (1) FI20065402L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124766B (en) * 2010-06-30 2015-01-15 Valmet Technologies Inc A method for mastering the bead of a fiber web and a drying portion of a fiber web machine
CN103669088A (en) * 2012-09-10 2014-03-26 国能纸业有限公司 Front drying system used for multi-cylinder long mesh paper machine

Also Published As

Publication number Publication date
AT503691A2 (en) 2007-12-15
AT503691A3 (en) 2010-11-15
DE102007027269A1 (en) 2007-12-20
FI20065402L (en) 2007-12-14

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Legal Events

Date Code Title Description
FD Application lapsed