Title:
【発明の名称】多重ロールのカレンダ中の水分の制御の方法および配置
Document Type and Number:
Japanese Patent JP2003529683
Kind Code:
A
Abstract:
A method and an arrangement for controlling evaporation and moisture in a multinip calender ( 10 ) when a continuous fibrous web (W) is calendered in calendering nips ( 1, _ 2, - 3, - 4, - 5 ) placed one after the other before the fibrous web is wound on a reel-up/winder ( 9 ). With a view to making the net evaporation from and the final moisture content of the web (W) constant when the running situations in the calender ( 10 ) change, the web is passed in the calender from the outlet of at least one nip into an air-float chamber ( 20 ) of the turning airborne type.
Inventors:
Heikkinen, Ante
Rinnonmar, Pecca
Pietikainen, Reijo
Rinnonmar, Pecca
Pietikainen, Reijo
Application Number:
JP2001572693A
Publication Date:
October 07, 2003
Filing Date:
April 03, 2001
Export Citation:
Assignee:
Metso Paper Inc.
International Classes:
D21G1/00; D21G7/00; (IPC1-7): D21G1/00; D21G7/00
Attorney, Agent or Firm:
Tadahiko Ito (2 outside)