NIP ARRANGEMENT FOR A PAPER MACHINE OR THE LIKE

摘要

The invention relates to a nip arrangement in a paper or paperboard machine or in a finishing machine for paper or paperboard, said nip arrangement comprising a first nip (N1) in which a belt loop (5) travels between a first roll (1) and a second roll (2). The nip arrangement also comprises a second nip (N2) in which the same belt loop (5) as in the first nip (N1) travels between the second roll (2) and a third roll (3). The web to be treated is in contact with the surface of the second roll (2) between the first nip (N1) and the second nip (N2).