EP 2072674 A3 20090909 - Method for the web-wide transfer of a fibre material web into a machine to manufacture fibre material webs and machine to manufacture a fibre material web
Title (en)
Method for the web-wide transfer of a fibre material web into a machine to manufacture fibre material webs and machine to manufacture a fibre material web
Title (de)
Verfahren zum bahnbreiten Überführen einer Faserstoffbahn in einer Maschine zur Herstellung von Faserstoffbahnen und Maschine zur Herstellung einer Faserstoffbahn
Title (fr)
Procédé destiné à la transmission en largeur de bande d'une bande de matière fibreuse dans une machine destinée à la fabrication de bandes de matière fibreuse et machine de fabrication d'une bande de matière fibreuse
Publication
Application
Priority
DE 102007055876 A 20071219
Abstract (en)
[origin: EP2072674A2] The method involves temporarily increasing moisture content of a fiber material web (F) and/or lining (T2) protecting the fiber material web, in a portion of transfer area between a forming device and a drying device (6). The moisture content of the fiber material web and/or the lining is increased over a predefined time period, where the increase takes place during a start or after a fiber material web tear until the fiber material web reach the contact drying device. An independent claim is also included for a method for manufacturing a fiber material web.
IPC 8 full level
D21F 5/02 (2006.01); D21F 3/04 (2006.01); D21F 5/18 (2006.01)
CPC (source: EP)
D21G 9/0063 (2013.01)
Citation (search report)
- [XD] DE 102004053476 A1 20060511 - VOITH PAPER PATENT GMBH [DE]
- [X] DE 19882441 B4 20070322 - METSO PAPER INC [FI]
- [X] DE 4102356 C1 19920123
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2072674 A2 20090624; EP 2072674 A3 20090909; DE 102007055876 A1 20090625
DOCDB simple family (application)
EP 08167002 A 20081020; DE 102007055876 A 20071219