EP 2860312 B1 20190522 - ARRANGEMENT OF A FIBER WEB PRODUCTION LINE AND METHOD OF A FIBER WEB PRODUCTION LINE
Title (en)
ARRANGEMENT OF A FIBER WEB PRODUCTION LINE AND METHOD OF A FIBER WEB PRODUCTION LINE
Title (de)
ANORDNUNG EINER FASERBAHNHERSTELLUNGSLINIE AND VERFAHREN EINER FASERBAHNHERSTELLUNGSLINIE
Title (fr)
ARRANGEMENT DANS UNE LIGNE DE PRODUCTION DE TOILE FIBREUSE ET PROCEDE DE PRODUCTION DE TOILE FIBREUSE
Publication
Application
Priority
EP 13187694 A 20131008
Abstract (en)
[origin: EP2860312A1] The invention relates to an arrangement in of a coating or sizing section of a fiber web production line, in which section a treatment substance, in particular a coating or sizing medium, is applied onto the fiber web by spraying, which arrangement comprises nozzles (20A, 20B) located in one nozzle row (21) extending in cross-direction i.e. in width direction of the fiber web for spraying the treatment substance onto the fiber web. The arrangement comprises at least two distributor pipes (10A, 10B) connected to the nozzles (20A, 20B) for supplying treatment substance to the nozzles (20A, 20B) in the one nozzle row (21). The invention also relates to a method for a coating or sizing section of a fiber web production line, in which method a treatment substance, in particular a coating or sizing medium, is applied onto the fiber web by spraying by nozzles (20A, 20B) located in one nozzle row (21) extending in cross-direction i.e. in width direction of the fiber web for spraying the treatment substance onto the fiber web. In the method the treatment substance is supplied to the nozzles (20A, 20B) by at least two distributor pipes (10A, 10B).
IPC 8 full level
D21H 23/50 (2006.01); B05B 12/14 (2006.01)
CPC (source: EP)
D21H 23/50 (2013.01); B05B 12/14 (2013.01); B05B 13/0207 (2013.01)
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
DOCDB simple family (publication)
EP 2860312 A1 20150415; EP 2860312 B1 20190522; CN 204238070 U 20150401
DOCDB simple family (application)
EP 13187694 A 20131008; CN 201420546976 U 20140923