FI20020557A0 - Paper / board machine or finishing machine heated roll and method of heating it - Google Patents

Paper / board machine or finishing machine heated roll and method of heating it

Info

Publication number
FI20020557A0
FI20020557A0 FI20020557A FI20020557A FI20020557A0 FI 20020557 A0 FI20020557 A0 FI 20020557A0 FI 20020557 A FI20020557 A FI 20020557A FI 20020557 A FI20020557 A FI 20020557A FI 20020557 A0 FI20020557 A0 FI 20020557A0
Authority
FI
Finland
Prior art keywords
machine
paper
heating
heated roll
board
Prior art date
Application number
FI20020557A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20020557A (en
Inventor
Pekka Koivukangas
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 FI20020557A priority Critical patent/FI20020557A/en
Publication of FI20020557A0 publication Critical patent/FI20020557A0/en
Priority to PCT/FI2003/000161 priority patent/WO2003081061A1/en
Priority to AU2003208371A priority patent/AU2003208371A1/en
Publication of FI20020557A publication Critical patent/FI20020557A/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
    • D21F5/02—Drying on cylinders
    • D21F5/022—Heating the cylinders
    • D21F5/027—Heating the cylinders using a heat-transfer fluid between the heating means and the cylinder shell
    • 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
    • D21F5/022—Heating the cylinders
    • D21F5/024—Heating the cylinders using electrical means
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0253—Heating or cooling the rolls; Regulating the temperature
    • D21G1/028—Heating or cooling the rolls; Regulating the temperature using electrical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F5/00—Elements specially adapted for movement
    • F28F5/02—Rotary drums or rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FI20020557A 2002-03-22 2002-03-22 Heater roll for a paper / cardboard machine or finishing machine and a method for heating it FI20020557A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20020557A FI20020557A (en) 2002-03-22 2002-03-22 Heater roll for a paper / cardboard machine or finishing machine and a method for heating it
PCT/FI2003/000161 WO2003081061A1 (en) 2002-03-22 2003-03-05 A heated roll of a paper/board machine or finishing machine and a method for heating the same
AU2003208371A AU2003208371A1 (en) 2002-03-22 2003-03-05 A heated roll of a paper/board machine or finishing machine and a method for heating the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020557A FI20020557A (en) 2002-03-22 2002-03-22 Heater roll for a paper / cardboard machine or finishing machine and a method for heating it

Publications (2)

Publication Number Publication Date
FI20020557A0 true FI20020557A0 (en) 2002-03-22
FI20020557A FI20020557A (en) 2003-09-23

Family

ID=8563632

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20020557A FI20020557A (en) 2002-03-22 2002-03-22 Heater roll for a paper / cardboard machine or finishing machine and a method for heating it

Country Status (3)

Country Link
AU (1) AU2003208371A1 (en)
FI (1) FI20020557A (en)
WO (1) WO2003081061A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030955A (en) * 1973-04-27 1975-03-27
DE3838726C3 (en) * 1988-11-15 1997-03-13 Schwaebische Huettenwerke Gmbh Heating or cooling roller
FI108554B (en) * 2000-07-04 2002-02-15 Metso Paper Inc thermo roll

Also Published As

Publication number Publication date
AU2003208371A1 (en) 2003-10-08
WO2003081061A1 (en) 2003-10-02
FI20020557A (en) 2003-09-23

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Legal Events

Date Code Title Description
MA Patent expired