EP 1140447 B1 20030326 - DEVICE AND METHOD FOR DISPERSING PARTICLES IN ORDER TO FORM A NONWOVEN
Title (en)
DEVICE AND METHOD FOR DISPERSING PARTICLES IN ORDER TO FORM A NONWOVEN
Title (de)
VORRICHTUNG UND VERFAHREN ZUM STREUEN VON TEILCHEN ZU EINEM VLIES
Title (fr)
DISPOSITIF ET PROCEDE POUR DISPERSER DES PARTICULES AFIN DE FORMER UN NON-TISSE
Publication
Application
Priority
- DE 19858096 A 19981216
- EP 9909984 W 19991215
Abstract (en)
[origin: DE19858096A1] The invention relates to a device and method for dispersing particles, especially those that are mixed with at least one binding agent, e.g. fibers containing ligno-cellulose and or cellulose, chips or the like, in order to form a nonwoven i.e. in order to produce formed objects in particular, especially boards. The inventive device and method enable chip boards, fiber boards and combined chip and fiber boards to be produced at low cost. The invention also enables different widths of boards to be produced without having to modify the inventive device.
IPC 1-7
IPC 8 full level
B27N 1/02 (2006.01); B27N 3/02 (2006.01); B27N 3/04 (2006.01); B27N 3/14 (2006.01); B27N 3/18 (2006.01)
CPC (source: EP US)
B27N 3/14 (2013.01 - EP US); B27N 3/18 (2013.01 - EP US); Y10T 428/249921 (2015.04 - EP US); Y10T 428/249924 (2015.04 - EP US); Y10T 428/249925 (2015.04 - EP US); Y10T 428/25 (2015.01 - EP US); Y10T 428/26 (2015.01 - EP US); Y10T 428/29 (2015.01 - EP US); Y10T 428/2911 (2015.01 - EP US); Y10T 428/298 (2015.01 - EP US)
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)
US 2001017428 A1 20010830; US 6833183 B2 20041221; AT E235356 T1 20030415; AU 2284000 A 20000703; BR 9916231 A 20010904; BR 9916231 B1 20090505; CN 1143764 C 20040331; CN 1330584 A 20020109; DE 19858096 A1 20000621; DE 59904790 D1 20030430; DK 1140447 T3 20030630; EP 1140447 A1 20011010; EP 1140447 B1 20030326; ES 2196915 T3 20031216; JP 2002532278 A 20021002; JP 3858059 B2 20061213; PT 1140447 E 20030829; RU 2208515 C2 20030720; WO 0035644 A1 20000622
DOCDB simple family (application)
US 77858701 A 20010207; AT 99966972 T 19991215; AU 2284000 A 19991215; BR 9916231 A 19991215; CN 99814573 A 19991215; DE 19858096 A 19981216; DE 59904790 T 19991215; DK 99966972 T 19991215; EP 9909984 W 19991215; EP 99966972 A 19991215; ES 99966972 T 19991215; JP 2000587938 A 19991215; PT 99966972 T 19991215; RU 2001119470 A 19991215