EP 1774094 A4 20100825 - METHOD OF MOISTENING PAPER WEB AND PAPER WEB MOISTENING DEVICE
Title (en)
METHOD OF MOISTENING PAPER WEB AND PAPER WEB MOISTENING DEVICE
Title (de)
VERFAHREN ZUR BEFEUCHTUNG EINER PAPIERBAHN SOWIE PAPIERBAHNBEFEUCHTUNGSVORRICHTUNG
Title (fr)
PROCEDE ET DISPOSITIF D'HUMIDIFICATION DE BANDE DE PAPIER
Publication
Application
Priority
- FI 2005050283 W 20050726
- FI 20045285 A 20040730
- FI 20045296 A 20040816
- DE 102004044743 A 20040914
Abstract (en)
[origin: WO2006010797A1] 10 ABSTRACT A paper web moistening device comprises several moistening nozzles (2) in the cross direction of a paper web for blowing water mist comprising air and water onto the paper web (3) surface. At least one means for removing water 5 mist and/or air from the vicinity of the paper web (3) surface is arranged be- tween the moistening nozzles. This means is arranged closer to the paper web (3) surface than the moistening nozzles (2). (Figure 1)
IPC 8 full level
D21F 7/00 (2006.01); D21G 1/00 (2006.01); D21G 7/00 (2006.01)
CPC (source: EP US)
D21F 7/008 (2013.01 - EP US); D21G 1/0093 (2013.01 - EP US); D21G 7/00 (2013.01 - EP US)
Citation (search report)
- [XY] WO 02072953 A1 20020919 - METSO PAPER INC [FI], et al
- [X] DE 29703627 U1 19970522 - VOITH SULZER PAPIERMASCH GMBH [DE]
- [X] US 4358900 A 19821116 - DOVE NORMAN F
- [X] US 2002069990 A1 20020613 - AUGSCHELLER THOMAS [DE], et al
- [Y] WO 0123666 A2 20010405 - METSO PAPER INC [FI], et al
- See references of WO 2006010797A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006010797 A1 20060202; CA 2575369 A1 20060202; EP 1774094 A1 20070418; EP 1774094 A4 20100825; US 2008029234 A1 20080207
DOCDB simple family (application)
FI 2005050283 W 20050726; CA 2575369 A 20050726; EP 05770267 A 20050726; US 65827005 A 20050726