Paper making and fiber liberation – Processes and products – With winding or roll forming
Reexamination Certificate
2008-05-27
2008-05-27
Hug, Eric (Department: 1791)
Paper making and fiber liberation
Processes and products
With winding or roll forming
C162S193000, C162S283000, C162S364000, C162S368000, C226S092000, C242S542400, C242S547000
Reexamination Certificate
active
10524092
ABSTRACT:
A web is threaded in the reeling of a paper or board web, by passing a web tail strip (W) into a reeling nip between a reeling drum (10) and a reel spool (12), on which a web roll is formed. The tail strip (W) is passed into the reeling nip by a suction zone (20) which extends substantially around the entire reeling drum circumference and is (10) in an area where a full-width web runs during reeling, so that the tail strip (w) can be conducted directly along the suction zone (20). The suction zone (20) is placed in the longitudinal direction of the reeling drum (10), i.e. in the width direction of the web.
REFERENCES:
patent: 4648942 (1987-03-01), Wanke et al.
patent: 5135614 (1992-08-01), Aula et al.
patent: 5531396 (1996-07-01), Kinnunen et al.
patent: 5873180 (1999-02-01), Grunder
patent: 5915648 (1999-06-01), Madrzak et al.
patent: 6325320 (2001-12-01), Moller et al.
patent: 6413374 (2002-07-01), Laurikainen et al.
patent: 199 46 379 (2001-03-01), None
patent: 0 658 504 (1995-06-01), None
patent: 74446 (1987-10-01), None
patent: 98742 (1997-04-01), None
patent: 6-341089 (1994-12-01), None
patent: WO 99/20834 (1999-04-01), None
patent: WO 00/71453 (2000-11-01), None
patent: WO 2004/015198 (2004-02-01), None
International Search Report issued in PCT/FI03/00595, Dec. 2003.
International Preliminary Examination Authority issued in PCT/FI03/00595, Nov. 2004.
Ahvenniemi Vesa
Fagerström Bo
Kasula Hannu
Laine Seppo
Widell Kenneth
Hug Eric
Metso Paper Inc.
Stiennon & Stiennon
LandOfFree
Method and device for threading a web in the reeling of a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and device for threading a web in the reeling of a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for threading a web in the reeling of a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3915213