FI891343A - FOERFARANDE OCH ANORDNING FOER UPPHETTNING AV EN PAPPERS- ELLER KARTONGBANA. - Google Patents

FOERFARANDE OCH ANORDNING FOER UPPHETTNING AV EN PAPPERS- ELLER KARTONGBANA. Download PDF

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Publication number
FI891343A
FI891343A FI891343A FI891343A FI891343A FI 891343 A FI891343 A FI 891343A FI 891343 A FI891343 A FI 891343A FI 891343 A FI891343 A FI 891343A FI 891343 A FI891343 A FI 891343A
Authority
FI
Finland
Prior art keywords
web
press
paper
upphettning
kartongbana
Prior art date
Application number
FI891343A
Other languages
Finnish (fi)
Other versions
FI89614C (en
FI891343A0 (en
FI89614B (en
Inventor
Seppo Tavi
Original Assignee
Valmet Paper Machinery 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 Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Priority to FI891343A priority Critical patent/FI89614C/en
Publication of FI891343A0 publication Critical patent/FI891343A0/en
Publication of FI891343A publication Critical patent/FI891343A/en
Application granted granted Critical
Publication of FI89614B publication Critical patent/FI89614B/en
Publication of FI89614C publication Critical patent/FI89614C/en

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  • Paper (AREA)

Abstract

The invention concerns a method for heating of a paper or cardboard web in the press part of the paper or cardboard machine in which said web W is transported via press nips N1, N2, N3 which are formed by press rolls 1, 11, 21, 31 for drainage of web W. According to the invention, a transfer belt wound into an endless loop over the center roll 1 of the press part is guided by means of tension and guide rolls 3, 4; 103, 104, 110, said belt extending outside of the area of press rolls 1, 11, 21, 31. The paper web W is transferred to run on the transfer belt 2 and the paper web W is heated in the area of said loop outside of press rolls 1, 11, 21, 31. Heat can be introduced directly to paper web W and/or via transfer belt 2. The invention also concerns an arrangement intended to carry out the method. <IMAGE>
FI891343A 1989-03-21 1989-03-21 FRAMEWORK FOR THE PURPOSE OF UPDATING AV EN PAPPERS- ELLER KARTONGBANA FI89614C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI891343A FI89614C (en) 1989-03-21 1989-03-21 FRAMEWORK FOR THE PURPOSE OF UPDATING AV EN PAPPERS- ELLER KARTONGBANA

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI891343 1989-03-21
FI891343A FI89614C (en) 1989-03-21 1989-03-21 FRAMEWORK FOR THE PURPOSE OF UPDATING AV EN PAPPERS- ELLER KARTONGBANA

Publications (4)

Publication Number Publication Date
FI891343A0 FI891343A0 (en) 1989-03-21
FI891343A true FI891343A (en) 1990-09-22
FI89614B FI89614B (en) 1993-07-15
FI89614C FI89614C (en) 1993-10-25

Family

ID=8528096

Family Applications (1)

Application Number Title Priority Date Filing Date
FI891343A FI89614C (en) 1989-03-21 1989-03-21 FRAMEWORK FOR THE PURPOSE OF UPDATING AV EN PAPPERS- ELLER KARTONGBANA

Country Status (1)

Country Link
FI (1) FI89614C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20075452L (en) * 2007-06-15 2008-12-16 Upm Kymmene Corp Method and apparatus for making paper

Also Published As

Publication number Publication date
FI89614C (en) 1993-10-25
FI891343A0 (en) 1989-03-21
FI89614B (en) 1993-07-15

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Legal Events

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BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: VALMET PAPER MACHINERY INC