(19)
(11) EP 1 330 573 A1

(12)

(43) Date of publication:
30.07.2003 Bulletin 2003/31

(21) Application number: 01969838.0

(22) Date of filing: 21.09.2001
(51) International Patent Classification (IPC)7: D21G 1/00
(86) International application number:
PCT/FI0100/827
(87) International publication number:
WO 0202/9159 (11.04.2002 Gazette 2002/15)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 02.10.2000 FI 20002170

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

(72) Inventors:
  • LARES, Matti
    FIN-00240 Helsinki (FI)
  • TANI, Mikko
    Appleton, WI 54913 (US)
  • SAHARINEN, Kimmo
    FIN-04400 Järvenpää (FI)
  • VAITTINEN, Henri
    FIN-04400 Järvenpää (FI)
  • KOIVUKUNNAS, Pekka
    FIN-04430 Järvenpää (FI)
  • PIETIKÄINEN, Reijo
    FIN-04420 Järvenpää (FI)

(74) Representative: Leson, Thomas Johannes Alois, Dipl.-Ing. 
Tiedtke-Bühling-Kinne & Partner GbR,TBK-Patent,Bavariaring 4
80336 München
80336 München (DE)

   


(54) METHOD AND ARRANGEMENT FOR CALENDERING A WEB COMPRISING A LONG-NIP CALENDER