EP 1079960 A1 20010307 - METHOD FOR PRODUCING SHAPED BODIES
Title (en)
METHOD FOR PRODUCING SHAPED BODIES
Title (de)
VERFAHREN ZUM HERSTELLEN VON FORMKÖRPERN
Title (fr)
PROCEDE DE PRODUCTION DE CORPS FA ONNES
Publication
Application
Priority
- DE 19822485 A 19980519
- EP 9903155 W 19990507
Abstract (en)
[origin: DE19822485A1] Particles with a wax-coated surface, esp. straw, and maize, hemp, vine stems, are formed into a mat and pressed. The particles are crushed in a first stage, heated in a second stage, crushed again in a third stage, and then mixed with binding agents. The crushed particles are heated over a period and/or to a temperature, so that their surfaces have a certain porosity, e.g. esp. cracks. After heating, the particles have a ultimate moisture content of approx. 0 - 5, esp. 2-3 weight per cent.
IPC 1-7
IPC 8 full level
B27N 1/00 (2006.01)
CPC (source: EP US)
B27N 1/00 (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)
US 6656399 B1 20031202; AR 019301 A1 20020213; AT E215007 T1 20020415; AU 3932599 A 19991206; CA 2332281 A1 19991125; CA 2332281 C 20070807; CN 1148284 C 20040505; CN 1301210 A 20010627; DE 19822485 A1 19991125; DE 19980885 D2 20011004; DE 59901067 D1 20020502; EP 1079960 A1 20010307; EP 1079960 B1 20020327; WO 9959786 A1 19991125
DOCDB simple family (application)
US 70062401 A 20010404; AR P990102375 A 19990519; AT 99922186 T 19990507; AU 3932599 A 19990507; CA 2332281 A 19990507; CN 99806346 A 19990507; DE 19822485 A 19980519; DE 19980885 T 19990507; DE 59901067 T 19990507; EP 9903155 W 19990507; EP 99922186 A 19990507