EP 0936302 A3 20000223 - Apparatus for feeding a fibre suspension on a dewatering device
Title (en)
Apparatus for feeding a fibre suspension on a dewatering device
Title (de)
Vorrichtung zur Zufuhr einer Faserstoffsuspension auf eine Entwässerungseinrichtung
Title (fr)
Appareil pour l' alimentation d' une suspension de fibres sur un dispositif d' essorage
Publication
Application
Priority
AT 20798 A 19980205
Abstract (en)
[origin: EP0936302A2] The upper (18) and lower (18') lips are moved by the eccentrics (16,16') through linkages (14,14'). The eccentric shafts (16,16') extend over the machine width, with multiple and equidistant supports along their lengths. The eccentric shafts (16,16') are rotated by a geared motor. A further eccentric positions the dividing wall and blade unit.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
D21F 1/02 (2013.01 - EP US); D21F 1/028 (2013.01 - EP US)
Citation (search report)
- [X] US 2615374 A 19521028 - MALKIN BERNARD A
- [A] DE 3704462 A1 19880811 - ESCHER WYSS GMBH [DE]
- [A] GB 1585846 A 19810311 - AHLSTROEM DEV GMBH
- [A] DE 19652983 A1 19970528 - VOITH SULZER PAPIERMASCH GMBH [DE]
- [A] DE 19652982 A1 19970522 - VOITH SULZER PAPIERMASCH GMBH [DE]
- [A] DE 3010730 A1 19810924 - VOITH GMBH J M [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0936302 A2 19990818; EP 0936302 A3 20000223; EP 0936302 B1 20040421; AT 406172 B 20000327; AT A20798 A 19990715; BR 9900536 A 20000418; BR 9900536 B1 20090505; DE 59811238 D1 20040527; ES 2218752 T3 20041116; US 2002060038 A1 20020523; US 6319366 B1 20011120; US 6475345 B2 20021105
DOCDB simple family (application)
EP 98124785 A 19981229; AT 20798 A 19980205; BR 9900536 A 19990204; DE 59811238 T 19981229; ES 98124785 T 19981229; US 24555299 A 19990205; US 96948501 A 20011002