Inventor
PITKAENEN TATU
FI7 patents
Patents
7 patentsUS7444862B2Nov 4, 2008
Web tension profile measuring method and roll applying the same
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US7255000B2Aug 14, 2007
Method and an arrangement for controlling position and/or force of an elongated rolling device
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US7757990B2Jul 20, 2010
Method for changing a reel in a reeling process of a fiber material web and a reel change apparatus
METSO PAPER INC4 citations58
US7799171B2Sep 21, 2010
Reeling method and system as well as an measuring apparatus
METSO PAPER INC3 citations57
US7832677B2Nov 16, 2010
Method and an apparatus for controlling a nip profile of a reeling nip
METSO PAPER INC4 citations56
US7584674B2Sep 8, 2009
On-line measurement for a pressure profile
METSO PAPER INC0 citations35
US7449671B2Nov 11, 2008
Method and apparatus for reeling control having an electromagnetic radiation detection
METSO PAPER INC0 citations32