EP 1975314 A3 20100929 - Machine for producing a sheet of tissue, in particular tissue machine
Title (en)
Machine for producing a sheet of tissue, in particular tissue machine
Title (de)
Maschine zur Herstellung einer Tissuebahn, insbesondere Tissuemaschine
Title (fr)
Machine destinée à la fabrication d'une bande de tissu, en particulier d'une machine à fabriquer du papier tissu
Publication
Application
Priority
DE 102007015638 A 20070331
Abstract (en)
[origin: EP1975314A2] The machine (1) has a former (2) with two rotating endless belts (5, 6), where a separating suction device is provided for the endless belts, and a sheet of fibrous materials is formed between the belts. A drainage installation (14) is arranged in a double belt zone (3), where the drainage installation includes a drainage foil, which is effective at both the endless belts. The drainage installation is connected upstream of the separating suction device.
IPC 8 full level
D21F 9/00 (2006.01); D21F 1/48 (2006.01); D21F 11/14 (2006.01)
CPC (source: EP)
D21F 1/48 (2013.01); D21F 9/003 (2013.01); D21F 11/14 (2013.01)
Citation (search report)
- [XY] US 2004173333 A1 20040909 - HERMANS MICHAEL ALAN [US], et al
- [X] US 5578170 A 19961126 - ERIKSON JAN A [SE], et al
- [X] WO 03074782 A1 20030912 - METSO PAPER INC [FI], et al
- [X] EP 1233105 A2 20020821 - VOITH PAPER PATENT GMBH [DE]
- [YD] EP 1120492 A2 20010801 - VOITH PAPER PATENT GMBH [DE]
- [A] DE 19530983 A1 19970227 - VOITH SULZER PAPIERMASCH GMBH [DE]
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 1975314 A2 20081001; EP 1975314 A3 20100929; EP 1975314 B1 20140319; DE 102007015638 A1 20081002
DOCDB simple family (application)
EP 08150745 A 20080129; DE 102007015638 A 20070331