EP 2784217 A1 20141001 - Arrangement in a fiber web production line and method in a fiber web production line
Title (en)
Arrangement in a fiber web production line and method in a fiber web production line
Title (de)
Anordnung in einer Fasernetz-Herstellungslinie und Verfahren einer Fasernetz-Herstellungslinie
Title (fr)
Agencement dans une ligne de production de toile fibreuse et procédé associé
Publication
Application
Priority
EP 13161316 A 20130327
Abstract (en)
The invention relates to an arrangement in a fiber web production line comprising a nozzle pipe (10) of sizing / coating equipment (3, 4; 7; 9) for applying coating or sizing medium onto the fiber web (W). The nozzle pipe (10) with the sizing / coating equipment (3,4; 7; 9) is movable in cross-direction of the main running direction (S) of the fiber web (W) from operating position ( figure 1A , 2 , 3 , 4 , 5 ), in which it extends in cross-direction over the width of the fiber web (W), to the maintenance position at front ( figures 1B and 1 C ) or back side of the fiber web production line. The invention also relates to a method in a fiber web production line, in which the fiber web is coated or sized by coating or sizing medium applied by sizing / coating equipment comprising a nozzle pipe (10) The nozzle pipe (10) is movable such that it is moved in cross-direction of the main running direction of the fiber web (W) from operating position ( figure 1A , 2 , 3 , 4 , 5 ), in which it extends in cross-direction over the width of the fiber web (W), to the maintenance position at front ( figures 1B and 1C ) or back side of the fiber web production line.
IPC 8 full level
D21H 23/50 (2006.01); B05B 7/02 (2006.01); D21F 1/34 (2006.01); D21H 19/00 (2006.01); D21H 21/16 (2006.01)
CPC (source: EP)
D21F 1/34 (2013.01); D21F 7/00 (2013.01); D21H 19/00 (2013.01); D21H 21/16 (2013.01); D21H 23/50 (2013.01)
Citation (applicant)
- WO 2006058961 A1 20060608 - METSO PAPER INC [FI], et al
- WO 02072953 A1 20020919 - METSO PAPER INC [FI], et al
- EP 1696075 A1 20060830 - VOITH PAPER PATENT GMBH [DE]
- US 7029532 B2 20060418 - KURKINEN LEO [FI], et al
Citation (search report)
- [AD] WO 2006058961 A1 20060608 - METSO PAPER INC [FI], et al
- [AD] WO 02072953 A1 20020919 - METSO PAPER INC [FI], et al
- [AD] EP 1696075 A1 20060830 - VOITH PAPER PATENT GMBH [DE]
- [AD] US 7029532 B2 20060418 - KURKINEN LEO [FI], et al
- [A] WO 2012095553 A2 20120719 - METSO PAPER INC [FI], et al
- [A] WO 2005019079 A1 20050303 - METSO PAPER INC [FI], et al
- [XY] EP 1541242 A1 20050615 - MAINTECH CO LTD [JP]
- [Y] EP 0460771 A1 19911211 - KNP PAPIER BV [NL]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 13161316 A 20130327