EP 3651956 A1 20200520 - WOOD TREATMENT METHOD
Title (en)
WOOD TREATMENT METHOD
Title (de)
VERFAHREN ZUR HOLZBEHANDLUNG
Title (fr)
PROCÉDÉ DE TRAITEMENT DU BOIS
Publication
Application
Priority
- CH 8982017 A 20170711
- IB 2018055032 W 20180709
Abstract (en)
[origin: WO2019012403A1] The invention relates to a method for treating at least one part made of wood comprising: - A) an impregnation phase for impregnating the part with at least one colouring agent; - B) a steaming phase comprising heating said part in the presence of saturated steam; - C) a densifying phase comprising: i) compressing said part by exerting a first pressure at a first temperature then a second pressure at a second temperature, the second temperature and the second pressure being respectively lower than the first temperature and the first pressure.
IPC 8 full level
B27K 1/00 (2006.01); B27K 3/00 (2006.01); B27K 5/00 (2006.01); B27K 5/02 (2006.01); B27K 5/06 (2006.01)
CPC (source: EP)
B27K 3/0292 (2013.01); B27K 3/26 (2013.01); B27K 3/38 (2013.01); B27K 5/001 (2013.01); B27K 5/007 (2013.01); B27K 5/02 (2013.01)
Citation (search report)
See references of WO 2019012403A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
IB 2018055032 W 20180709; EP 18755893 A 20180709