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FI895799L - LED ROLL. - Google Patents

LED ROLL. Download PDF

Info

Publication number
FI895799L
FI895799L FI895799A FI895799A FI895799L FI 895799 L FI895799 L FI 895799L FI 895799 A FI895799 A FI 895799A FI 895799 A FI895799 A FI 895799A FI 895799 L FI895799 L FI 895799L
Authority
FI
Finland
Prior art keywords
roll
web
led roll
leading
led
Prior art date
Application number
FI895799A
Other languages
Finnish (fi)
Other versions
FI895799A0 (en
FI87375C (en
FI87375B (en
Inventor
Ismo Rossi
Original Assignee
Enso Gutzeit Oy
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 Enso Gutzeit Oy filed Critical Enso Gutzeit Oy
Priority to FI895799A priority Critical patent/FI87375C/en
Publication of FI895799A0 publication Critical patent/FI895799A0/en
Publication of FI895799L publication Critical patent/FI895799L/en
Application granted granted Critical
Publication of FI87375B publication Critical patent/FI87375B/en
Publication of FI87375C publication Critical patent/FI87375C/en

Links

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

The invention concerns a leading roll for machines which are designed for the production and treatment of a web of material, such as a paper web, which leading roll comprises a rotationally-symmetrical roll part 1. The invention has been realized such that the diameter of the roll part 1 at the material web's 4 edge area 2 is less than on the other part of the material web 4. <IMAGE>
FI895799A 1989-12-04 1989-12-04 guide roller FI87375C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI895799A FI87375C (en) 1989-12-04 1989-12-04 guide roller

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI895799 1989-12-04
FI895799A FI87375C (en) 1989-12-04 1989-12-04 guide roller

Publications (4)

Publication Number Publication Date
FI895799A0 FI895799A0 (en) 1989-12-04
FI895799L true FI895799L (en) 1991-06-05
FI87375B FI87375B (en) 1992-09-15
FI87375C FI87375C (en) 1992-12-28

Family

ID=8529467

Family Applications (1)

Application Number Title Priority Date Filing Date
FI895799A FI87375C (en) 1989-12-04 1989-12-04 guide roller

Country Status (1)

Country Link
FI (1) FI87375C (en)

Also Published As

Publication number Publication date
FI895799A0 (en) 1989-12-04
FI87375C (en) 1992-12-28
FI87375B (en) 1992-09-15

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: ENSO GUTZEIT OY