ARRANGEMENT AND METHODS FOR INCREASING PRODUCTIVIT

专利名称：ARRANGEMENT AND METHODS FOR

INCREASING PRODUCTIVITY OF A PAPERMACHINE OR MINIMIZING ITS DIMENSIONS

发明人：ASPEGREN, Krister,SKOGSBERG,

Rune,JONSSON, Rolf

申请号：EP06813019.4申请日：20061116公开号：EP1974095A1公开日：20081001

摘要：The inventive idea is to make the rotating elements or rolls in a tissuepapermaking machine with a reduced weight comparing to the conventional rolls madeof steel. In this manner the rolls create less vibrations and allow sufficiently increase ofthe operation speed and productivity of the entire machine, or reduce the machinedimension for a given operation speed comparing to the conventional solutions. Theinvention is applicable to rebuilds of the existing machines and for new high-speedinstallations.

申请人：Metso Paper Karlstad AB

地址：Box 1014 651 15 Karlstad SE

国籍：SE

代理机构：Lundquist, Lars-Olof

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