EP 0854776 B1 20040512 - WOOD CURING METHOD
Title (en)
WOOD CURING METHOD
Title (de)
HOLZBEHANDLUNGSVERFAHREN
Title (fr)
PROCEDE DE RETIFICATION DU BOIS
Publication
Application
Priority
- FR 9701396 W 19970725
- FR 9609456 A 19960726
Abstract (en)
[origin: WO9804393A1] A method for heat-treating wood, including at least one step of maintaining the wood to be treated at a predetermined temperature in a treatment chamber in order to destroy at least partially the hemicellulose of the wood. The method comprises monitoring the current amount of at least one of the gases given off during hemicellulose decomposition throughout said step, and stopping the treatment step once said amount begins to reach a substantially constant value.
IPC 1-7
IPC 8 full level
B27K 5/00 (2006.01)
CPC (source: EP US)
B27K 5/0085 (2013.01 - EP US); B27K 2240/70 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9804393 A1 19980205; AT E266509 T1 20040515; CA 2232974 A1 19980205; CA 2232974 C 20060124; DE 69729061 D1 20040617; EP 0854776 A1 19980729; EP 0854776 B1 20040512; FR 2751580 A1 19980130; FR 2751580 B1 19981016; JP H11512987 A 19991109; US 5901463 A 19990511
DOCDB simple family (application)
FR 9701396 W 19970725; AT 97935631 T 19970725; CA 2232974 A 19970725; DE 69729061 T 19970725; EP 97935631 A 19970725; FR 9609456 A 19960726; JP 50855898 A 19970725; US 4347498 A 19980323