EP 2334999 A4 20120229 - A METHOD TO IMPROVE THE QUALITY OF A WOODEN ELEMENT AND A WOODEN ELEMENT TREATED BY THE METHOD
Title (en)
A METHOD TO IMPROVE THE QUALITY OF A WOODEN ELEMENT AND A WOODEN ELEMENT TREATED BY THE METHOD
Title (de)
VERFAHREN ZUR ERHÖHUNG DER QUALITÄT EINES HOLZELEMENTS UND MIT DIESEM VERFAHREN BEHANDELTES HOLZELEMENT
Title (fr)
PROCÉDÉ D'AMÉLIORATION DE LA QUALITÉ D'UN ÉLÉMENT EN BOIS ET ÉLÉMENT EN BOIS TRAITÉ SELON LE PROCÉDÉ
Publication
Application
Priority
- SE 2009050453 W 20090428
- SE 0802016 A 20080923
Abstract (en)
[origin: WO2010036178A1] A method to improve the quality of a wooden element (1, 11, 21), such as providing the wooden element (1, 11, 21) with improved resistibility against decay, in which the wooden element (1, 11, 21) is heat treated by exposure thereof to a heating medium m (2, 12, 22) having a temperature in the range of 200-300°C, the exposure re of the wooden element (1, 11, 21) to the heating medium (2, 12, 22) is interrupted before the temperature at any point in the wooden element (1, 11, 21), located at a distance from the centre (3, 13) of the wooden element (1, 11, 21) being 70% of the distance from said centre (3, 13) to the surface (4, 14) of the wooden element (1, 11, 21), reaches 170°C.
IPC 8 full level
F26B 3/04 (2006.01); B27K 3/02 (2006.01); B27K 5/00 (2006.01); F26B 3/00 (2006.01)
CPC (source: EP)
B27K 5/009 (2013.01); F26B 2210/16 (2013.01)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 2010036178A1
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
WO 2010036178 A1 20100401; DK 2334999 T3 20130211; EP 2334999 A1 20110622; EP 2334999 A4 20120229; EP 2334999 B1 20121031; PL 2334999 T3 20130329
DOCDB simple family (application)
SE 2009050453 W 20090428; DK 09816519 T 20090428; EP 09816519 A 20090428; PL 09816519 T 20090428