EP 1739228 A1 20070103 - Machine for manufacturing a fibrous web
Title (en)
Machine for manufacturing a fibrous web
Title (de)
Maschine zur Herstellung einer Faserstoffbahn
Title (fr)
Machine pour fabriquer une bande fibreuse
Publication
Application
Priority
DE 102005031203 A 20050701
Abstract (en)
The machine has a press section, where a fibrous material sheet (1) is guided in the section with press rollers (5, 14) by a central roller (8) forming press nips (9, 12). The sheet is passed together with a transfer tape (10) by the nips formed between the central and press rollers. Line forces, which are produced by the press roller (5) and the press nip (9) that forms the central roller, amount to maximum 30 kilo Newton / meter.
IPC 8 full level
D21F 3/04 (2006.01)
CPC (source: EP)
D21F 3/045 (2013.01)
Citation (search report)
- [X] EP 0908556 A2 19990414 - VOITH SULZER PAPIERTECH PATENT [DE]
- [DX] WO 0055423 A1 20000921 - VALMET CORP [FI], et al
- [A] EP 1205599 A2 20020515 - VOITH PAPER PATENT GMBH [DE]
- [A] EP 0559629 A1 19930908 - VALMET PAPER MACHINERY INC [FI]
- [A] US 5766422 A 19980616 - CROUSE JERE W [US]
- [A] WO 03071028 A1 20030828 - VOITH PAPER PATENT GMBH [DE], et al
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
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1739228 A1 20070103; EP 1739228 B1 20080213; AT E386154 T1 20080315; DE 102005031203 A1 20070125; DE 502006000339 D1 20080327
DOCDB simple family (application)
EP 06115709 A 20060620; AT 06115709 T 20060620; DE 102005031203 A 20050701; DE 502006000339 T 20060620