EP 1536062 B1 20080507 - Twin wire former for a machine for producing a fibrous web and corresponding method
Title (en)
Twin wire former for a machine for producing a fibrous web and corresponding method
Title (de)
Doppelsiebformer für eine Maschine zur Herstellung einer Faserstoffbahn und dazugehöriges Verfahren
Title (fr)
Section de formage à deux toiles pour une machine de fabrication d'une bande de matériau fibreux et procédé correspondant
Publication
Application
Priority
DE 10255471 A 20021128
Abstract (en)
[origin: EP1536062A1] The machine for the production of a paper or cardboard web (2) has a twin-fourdrinier section (1) to take the pulp (3) from the stock inlet (7), with two continuous fourdriniers (4,5). Water is extracted from the pulp through the fourdriniers by a suction unit (10). At least one suction unit (20.1-20.5) is in the path of each fourdrinier to extract clouds (22) of steam and the like.
IPC 8 full level
CPC (source: EP)
D21F 1/32 (2013.01); D21F 9/003 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1536062 A1 20050601; EP 1536062 B1 20080507; AT E394541 T1 20080515; DE 10255471 A1 20040722; DE 50309799 D1 20080619; ES 2305405 T3 20081101
DOCDB simple family (application)
EP 03104438 A 20031128; AT 03104438 T 20031128; DE 10255471 A 20021128; DE 50309799 T 20031128; ES 03104438 T 20031128