EP 1157163 B1 20040818 - WIRE PART AND PRESS THEREFOR
Title (en)
WIRE PART AND PRESS THEREFOR
Title (de)
NASSPARTIE UND PRESSE DAFÜR
Title (fr)
PARTIE TOILE ET PRESSE CORRESPONDANTE
Publication
Application
Priority
- SE 9902250 W 19991202
- SE 9804231 A 19981207
- US 11685899 P 19990122
Abstract (en)
[origin: WO0034571A1] A press in a wire part having a headbox (3) and a forming wire (4), which press has a first press member (13), arranged in the loop of the forming wire (4), a second press member (14), arranged outside the loop of the forming wire (4), which press members form at least one press hip, and an outer clothing (15), running in a loop outside the forming wire (4) to carry the web after the press nip to a press section. In accordance with the invention, the press has an inner belt (20), running in a loop inside the loop of the forming wire around the first press member and through the press nip and having water-receiving voids (22) that are open towards the forming wire. When the belt is the only water-receiving member, the voids of the belt constitute an open volume that is equal to or greater than the volume of water pressed out of the web in the press nip. Conditioning devices are located downstream of the press nip to remove the received water from the voids of the belt. The invention also relates to a wire part with at least one such press.
IPC 1-7
IPC 8 full level
D21F 2/00 (2006.01); D21F 3/02 (2006.01); D21F 3/04 (2006.01); D21F 9/02 (2006.01)
CPC (source: EP)
D21F 2/00 (2013.01); D21F 3/0227 (2013.01); D21F 3/04 (2013.01); D21F 3/045 (2013.01); D21F 9/02 (2013.01)
Designated contracting state (EPC)
AT DE FR GB IT
DOCDB simple family (publication)
WO 0034571 A1 20000615; WO 0034571 A8 20001012; AT E274102 T1 20040915; DE 69919591 D1 20040923; DE 69919591 T2 20050908; EP 1157163 A1 20011128; EP 1157163 B1 20040818
DOCDB simple family (application)
SE 9902250 W 19991202; AT 99965619 T 19991202; DE 69919591 T 19991202; EP 99965619 A 19991202