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Pullinen; Hannu
Riihimaki, FI
No. of patents:

Patent Number Title Of Patent Date Issued
7320744 Moistening arrangement of multiple-nip calender January 22, 2008
A multiple-nip calender has a set of rolls (2) with roll nips (N) between the rolls. A moistening arrangement has a roll means (3) for moistening the fibre web comprising a damping unit (33) and rolls (32) guiding the fibre web (W). The roll means is located in a pocket (7) adjacent to t
6997106 Shoe roll February 14, 2006
A multi-roll calender, supercalender, soft calender or equivalent has at least one nip (YN, PN1, KN, PN2, AN) profiling a fibrous web (W) which is being calendered. A shoe roll (1, 4, 6, 10) constitutes at least one of the calender rolls which define the nip. A shell (11, 41, 61, 101) of
6235156 Method for paper web transfer and transfer apparatus for paper web May 22, 2001
In the method for paper web transfer in a paper machine or finishing apparatus for paper, a paper web (W) is transferred in a first machine portion (A) at a first travelling speed. In a second machine portion (B) following the first one in the travel direction of the web, the tail is

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