EP 1079961 A1 20010307 - METHOD AND DEVICE FOR PRODUCING SHAPED BODIES
Title (en)
METHOD AND DEVICE FOR PRODUCING SHAPED BODIES
Title (de)
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON FORMKÖRPERN
Title (fr)
PROCEDE ET DISPOSITIF POUR PRODUIRE DES CORPS MOULES
Publication
Application
Priority
- DE 19822487 A 19980519
- DE 19840818 A 19980907
- EP 9902955 W 19990430
Abstract (en)
[origin: WO9959788A1] The invention relates to a method for producing shaped bodies, especially fibre boards, particle boards or similar. According to said method, fibres or cellulose- or lignocellulose-containing particles with added binders are dispersed to form a nonwoven material and then preheated. This nonwoven material is then pressed to form the shaped body, heat and pressure being applied. The nonwoven material consisting of pre-pressed fibres or similar particles is pre-heated by conveying heat energy from inside the nonwoven outside, to the surface. The invention also relates to a device for carrying out the inventive method.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B27N 3/086 (2013.01 - EP US); B27N 3/18 (2013.01 - 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)
WO 9959788 A1 19991125; AR 019302 A1 20020213; AT E226496 T1 20021115; AU 3825799 A 19991206; AU 743285 B2 20020124; CA 2332144 A1 19991125; CA 2332144 C 20070814; CN 1113731 C 20030709; CN 1306471 A 20010801; DE 59903178 D1 20021128; EP 1079961 A1 20010307; EP 1079961 B1 20021023; ES 2186358 T3 20030501; NZ 508090 A 20030829; US 6562162 B1 20030513
DOCDB simple family (application)
EP 9902955 W 19990430; AR P990102377 A 19990519; AT 99920826 T 19990430; AU 3825799 A 19990430; CA 2332144 A 19990430; CN 99807582 A 19990430; DE 59903178 T 19990430; EP 99920826 A 19990430; ES 99920826 T 19990430; NZ 50809099 A 19990430; US 70062201 A 20010302