FI20010953A0 - Arrangement for cooling the periphery of a paper machine or pulp machine roll - Google Patents

Arrangement for cooling the periphery of a paper machine or pulp machine roll

Info

Publication number
FI20010953A0
FI20010953A0 FI20010953A FI20010953A FI20010953A0 FI 20010953 A0 FI20010953 A0 FI 20010953A0 FI 20010953 A FI20010953 A FI 20010953A FI 20010953 A FI20010953 A FI 20010953A FI 20010953 A0 FI20010953 A0 FI 20010953A0
Authority
FI
Finland
Prior art keywords
periphery
cooling
arrangement
machine
pulp
Prior art date
Application number
FI20010953A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI110273B (en
Inventor
Matti Leppaenen
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 FI20010953A priority Critical patent/FI110273B/en
Publication of FI20010953A0 publication Critical patent/FI20010953A0/en
Priority to PCT/FI2002/000359 priority patent/WO2002090787A1/en
Application granted granted Critical
Publication of FI110273B publication Critical patent/FI110273B/en

Links

Classifications

    • 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
    • D21G1/0266—Heating or cooling the rolls; Regulating the temperature using a heat-transfer fluid
    • D21G1/0273—Heating or cooling the rolls; Regulating the temperature using a heat-transfer fluid on the exterior surface of the rolls
    • 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
    • D21G1/0233—Soft rolls
FI20010953A 2001-05-07 2001-05-07 Arrangement for cooling the edge portions of a paper machine or cellulose machine roller FI110273B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20010953A FI110273B (en) 2001-05-07 2001-05-07 Arrangement for cooling the edge portions of a paper machine or cellulose machine roller
PCT/FI2002/000359 WO2002090787A1 (en) 2001-05-07 2002-04-26 Arrangement for cooling the edge zone of a roll in a paper or pulp machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20010953A FI110273B (en) 2001-05-07 2001-05-07 Arrangement for cooling the edge portions of a paper machine or cellulose machine roller
FI20010953 2001-05-07

Publications (2)

Publication Number Publication Date
FI20010953A0 true FI20010953A0 (en) 2001-05-07
FI110273B FI110273B (en) 2002-12-31

Family

ID=8561141

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20010953A FI110273B (en) 2001-05-07 2001-05-07 Arrangement for cooling the edge portions of a paper machine or cellulose machine roller

Country Status (2)

Country Link
FI (1) FI110273B (en)
WO (1) WO2002090787A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004023565A1 (en) * 2004-05-13 2005-12-08 Voith Paper Patent Gmbh press roll
FI20085140L (en) * 2008-02-18 2009-08-19 Metso Paper Inc Nonwoven machine roll and method for making a nonwoven machine roll
CN103103861A (en) * 2012-12-14 2013-05-15 中冶美利纸业股份有限公司 Heating and cooling device of calender

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121381C1 (en) * 1991-06-28 1992-06-04 Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De
DE4202917C1 (en) * 1992-02-01 1993-08-12 Kleinewefers Gmbh, 4150 Krefeld, De
FI106732B (en) * 2000-02-21 2001-03-30 Metso Paper Inc Process and device for cooling the edge sections of a roll

Also Published As

Publication number Publication date
FI110273B (en) 2002-12-31
WO2002090787A1 (en) 2002-11-14

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Legal Events

Date Code Title Description
MA Patent expired