EP 2935691 A1 20151028 - METHOD FOR PROCESSING FIBRE MATERIAL
Title (en)
METHOD FOR PROCESSING FIBRE MATERIAL
Title (de)
TROMMEL ZUM BEARBEITEN EINES FASERMATERIALS
Title (fr)
PROCÉDÉ POUR TRAITER UN MATÉRIAU FIBREUX
Publication
Application
Priority
- FI 20126308 A 20121214
- FI 2013051164 W 20131213
Abstract (en)
[origin: WO2014091084A1] According to one exemplary embodiment, the application relates to a method (100) for processing a fiber material, comprising refining (130, 140) the fiber material, which is used in the manufacture of a fibrous product and which contains fibers, for promoting its pulping and/or chemical treatment. In the method, the fiber material refining (130) is conducted as compression refining performed by using a vibrating crusher.
IPC 8 full level
D21D 1/36 (2006.01); B02C 19/16 (2006.01); D21B 1/30 (2006.01)
CPC (source: CN EP FI RU)
B02C 19/16 (2013.01 - CN EP); D21B 1/303 (2013.01 - CN EP FI); D21D 1/36 (2013.01 - CN EP FI RU)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014091084 A1 20140619; CN 105008618 A 20151028; EP 2935691 A1 20151028; EP 2935691 A4 20160907; FI 126094 B 20160630; FI 20126308 A 20140615; RU 2015127756 A 20170123; RU 2654391 C2 20180517
DOCDB simple family (application)
FI 2013051164 W 20131213; CN 201380064145 A 20131213; EP 13861974 A 20131213; FI 20126308 A 20121214; RU 2015127756 A 20131213