Winding – tensioning – or guiding – Convolute winding of material – With particular drive
Reexamination Certificate
2005-06-30
2010-11-16
Rivera, William A (Department: 3654)
Winding, tensioning, or guiding
Convolute winding of material
With particular drive
C242S413000, C242S541300, C242S541700, C242S564500
Reexamination Certificate
active
07832677
ABSTRACT:
A method and an apparatus for controlling the cross-directional nip profile of a reeling nip in a reeler, in which the reeling nip is arranged by means of a reeling core or a growing machine reel and at least one loop of an endless supporting member continuous in the direction of the axis of the reeling core. To control the cross-directional nip profile of the reeling nip, variables proportional to the tension of the supporting member are measured, cross-directional tension profile of the supporting member is determined on the basis of said variables, and further, a cross-directional nip profile of the reeling nip is determined, said nip profile being controlled by adjusting the determined cross-directional tension profile of the supporting member.
REFERENCES:
patent: 3098619 (1963-07-01), Washburn
patent: 4746076 (1988-05-01), Tomma et al.
patent: 5048353 (1991-09-01), Justus
patent: 5150850 (1992-09-01), Adams
patent: 5251835 (1993-10-01), Kyytsönen
patent: 5379652 (1995-01-01), Allonen
patent: 5531396 (1996-07-01), Kinnunen et al.
patent: 5690298 (1997-11-01), Rück
patent: 5699729 (1997-12-01), Moschel
patent: 5901918 (1999-05-01), Klerelid et al.
patent: 5918830 (1999-07-01), Verajankorva et al.
patent: 6216976 (2001-04-01), Hendrix
patent: 6332589 (2001-12-01), Moller et al.
patent: 6536702 (2003-03-01), Vargo et al.
patent: 6622958 (2003-09-01), Luomi et al.
patent: 6629659 (2003-10-01), Innala et al.
patent: 6698681 (2004-03-01), Guy et al.
patent: 7100862 (2006-09-01), Skarzenski et al.
patent: 7398943 (2008-07-01), Horneck et al.
patent: 2004/0244609 (2004-12-01), Muhs
patent: 0 860 391 (1998-08-01), None
patent: 113697 (2004-05-01), None
patent: 4113804 (2004-06-01), None
patent: 98/55384 (1998-12-01), None
patent: 03/004389 (2003-01-01), None
patent: 2006/003258 (2006-01-01), None
patent: 2006/005804 (2006-01-01), None
International Preliminary Report on Patentability issued in PCT/FI2005/050255.
International Search Report issued in PCT/FI2005/050255.
Search Report issued in FI 20045255.
Lannes Petteri
Naatti Ilkka
Pitkänen Tatu
Tiilikainen Marko
Tiitta Jari
Metso Paper Inc.
Rivera William A
Stiennon & Stiennon
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