EP 2714351 A1 20140409 - METHOD AND PLANT FOR PRODUCING MATERIAL BOARDS
Title (en)
METHOD AND PLANT FOR PRODUCING MATERIAL BOARDS
Title (de)
VERFAHREN UND ANLAGE ZUR HERSTELLUNG VON WERKSTOFFPLATTEN
Title (fr)
PROCÉDÉ ET INSTALLATION DE FABRICATION DE PANNEAUX DE MATÉRIAU
Publication
Application
Priority
- DE 102011076655 A 20110528
- EP 2012059925 W 20120527
Abstract (en)
[origin: CA2836846A1] The invention relates to a method, a plant and a device for producing material boards in a press (16) from spreading material (10), wherein a pressed-material mat (2) made of the spreading material (10) is spread by means of a spreading device (11) onto an endlessly circulating forming belt (23) and the pressed-material mat (2), during transport through the press (16), is compressed at its narrow sides (1) transversely to the production direction (22) by means of a compression device (6). The invention for the plant consists in that at least one compression device (6) for compressing the pressed-material mat (2) by displacing the narrow sides (1) in the direction of the longitudinal central axis of the pressed-material mat (2) and/or by compressing a region, adjoining the narrow sides (1), of the surface side of the pressed-material mat (2) is arranged between the press (16) and the spreading device (11). A device according to the invention has at least one means for compressing the pressed-material mat (2) by displacing the narrow sides (1) in the direction of the longitudinal central axis of the pressed-material mat (2) and/or by compressing a region, adjoining the narrow sides (1), of the surface side of the pressed-material mat (2).
IPC 8 full level
B27N 3/18 (2006.01); B27M 1/02 (2006.01); B27M 1/08 (2006.01); B27N 3/10 (2006.01)
CPC (source: EP RU US)
B27M 1/02 (2013.01 - EP US); B27M 1/08 (2013.01 - EP US); B27N 3/10 (2013.01 - EP US); B27N 3/146 (2013.01 - EP US); B27N 3/18 (2013.01 - EP RU US); B27N 3/183 (2013.01 - EP US)
Citation (search report)
See references of WO 2012163867A1
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
DOCDB simple family (publication)
DE 102011076655 A1 20121129; BR 112013030434 A2 20170301; CA 2836846 A1 20121206; CN 103547418 A 20140129; CN 103547418 B 20161005; EP 2714351 A1 20140409; EP 2714351 B1 20180425; RU 2013158692 A 20150710; RU 2621917 C2 20170608; US 2014096887 A1 20140410; US 9452546 B2 20160927; WO 2012163867 A1 20121206
DOCDB simple family (application)
DE 102011076655 A 20110528; BR 112013030434 A 20120527; CA 2836846 A 20120527; CN 201280024605 A 20120527; EP 12724139 A 20120527; EP 2012059925 W 20120527; RU 2013158692 A 20120527; US 201214116227 A 20120527