(19)
(11) EP 2 108 606 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
10.11.2010 Bulletin 2010/45

(43) Date of publication A2:
14.10.2009 Bulletin 2009/42

(21) Application number: 09155962.5

(22) Date of filing: 24.03.2009
(51) International Patent Classification (IPC): 
B65H 18/20(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA RS

(30) Priority: 10.04.2008 FI 20085301

(71) Applicant: Metso Paper, Inc.
00130 Helsinki (FI)

(72) Inventors:
  • AKERLUND, Kenneth
    00890, Helsinki (FI)
  • VIRTANEN, Timo
    02660, Espoo (FI)

(74) Representative: TBK-Patent 
Bavariaring 4-6
80336 München
80336 München (DE)

   


(54) Carrier-roll winder and method for using carrier-roll winder


(57) The present invention relates to a carrier-roll winder (10) which comprises at least two surface support elements (15, 20) to support at least one reel (25) being formed at least for part of the forming time of the reel substantially below it and at least one loading device (30) which is arranged to support said reel (25) at least for part of the forming time of the reel substantially above it, and in which the carrier-roll winder is provided with at least one drive (15.1, 20.1, 30.1) so that the drive (15.1, 20.1, 30.1) is arranged to apply tangential force to the reel (25) being wound. The carrier-roll winder (10) comprises a control arrangement (100) which is arranged to control said at least one drive (15.1, 20.1, 30.1) of the carrier-roll winder so that the drive provides the reel/reels (25) being wound with an effect diminishing the bouncing phenomenon.







Search report