FI895696A - FOERFARANDE FOER ISTAONDSAETTNING AV VALSYTAN AV EN VALS I EN PAPPERSMASKIN OCH ANORDNING FOER ISTAONDSAETTNING AV EN VALSYAN. - Google Patents

FOERFARANDE FOER ISTAONDSAETTNING AV VALSYTAN AV EN VALS I EN PAPPERSMASKIN OCH ANORDNING FOER ISTAONDSAETTNING AV EN VALSYAN. Download PDF

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Publication number
FI895696A
FI895696A FI895696A FI895696A FI895696A FI 895696 A FI895696 A FI 895696A FI 895696 A FI895696 A FI 895696A FI 895696 A FI895696 A FI 895696A FI 895696 A FI895696 A FI 895696A
Authority
FI
Finland
Prior art keywords
istaondsaettning
foer
valsytan
valsyan
vals
Prior art date
Application number
FI895696A
Other languages
Finnish (fi)
Other versions
FI84890B (en
FI895696A0 (en
FI84890C (en
Inventor
Pekka Harinen
Kari Rajala
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 FI895696A priority Critical patent/FI84890C/en
Publication of FI895696A0 publication Critical patent/FI895696A0/en
Publication of FI895696A publication Critical patent/FI895696A/en
Publication of FI84890B publication Critical patent/FI84890B/en
Application granted granted Critical
Publication of FI84890C publication Critical patent/FI84890C/en

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  • Replacement Of Web Rolls (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

The invention relates to a process for repairing the roller surface of a roller in a papermaking machine, especially local damage, whilst the roller is in place in the papermaking machine. In the process, the machining unit 17 is guided by means of guide rollers 12 or equivalent adjoining the frame part 11 of the machining unit 17, which guide rollers are pressed against the roller surface T1. The guide rollers 12 of the frame 11 are pressed against the roller surface T1 by means of a belt 13 which has been guided around the roller T. The invention also relates to a device used in the process. <IMAGE>
FI895696A 1989-11-28 1989-11-28 Method for installing the roll surface of a roll in a paper machine and device for repairing a roll surface FI84890C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI895696A FI84890C (en) 1989-11-28 1989-11-28 Method for installing the roll surface of a roll in a paper machine and device for repairing a roll surface

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI895696A FI84890C (en) 1989-11-28 1989-11-28 Method for installing the roll surface of a roll in a paper machine and device for repairing a roll surface
FI895696 1989-11-28

Publications (4)

Publication Number Publication Date
FI895696A0 FI895696A0 (en) 1989-11-28
FI895696A true FI895696A (en) 1991-05-29
FI84890B FI84890B (en) 1991-10-31
FI84890C FI84890C (en) 1992-02-10

Family

ID=8529434

Family Applications (1)

Application Number Title Priority Date Filing Date
FI895696A FI84890C (en) 1989-11-28 1989-11-28 Method for installing the roll surface of a roll in a paper machine and device for repairing a roll surface

Country Status (1)

Country Link
FI (1) FI84890C (en)

Also Published As

Publication number Publication date
FI84890B (en) 1991-10-31
FI895696A0 (en) 1989-11-28
FI84890C (en) 1992-02-10

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Legal Events

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MM Patent lapsed

Owner name: VALMET PAPER MACHINERY INC