EP 0853506 A4 19990901 - ENVIRONMENTALLY FRIENDLY TREATMENTS TO EXTEND THE LIFE OF WOOD
Title (en)
ENVIRONMENTALLY FRIENDLY TREATMENTS TO EXTEND THE LIFE OF WOOD
Title (de)
UMWELTFREUNDLICHE BEHANDLUNGEN ZUR LEBENSDAUERERHALTUNG VON HOLZ
Title (fr)
TRAITEMENTS RESPECTUEUX DE L'ENVIRONNEMENT POUR PROLONGER LA DUREE DE VIE DU BOIS
Publication
Application
Priority
- US 9615401 W 19960926
- US 53422495 A 19950926
- US 53957495 A 19951005
Abstract (en)
[origin: WO9711788A1] A method to extend the functional life of wood structures (2) such as telephone poles, utility poles, pilings and foundations by controlling the activity of wood decay organisms while minimizing the use of environmentally hazardous chemicals. The method comprises applying a microbial treating solution to a portion (3) of the wood structure subject to decay from microbial organisms and covering the treated portion of the wood structure with an insect impenetrable material (4).
IPC 1-7
IPC 8 full level
B27K 5/00 (2006.01)
CPC (source: EP)
B27K 3/002 (2013.01); B27K 3/0235 (2013.01); B27K 3/14 (2013.01); B27K 3/34 (2013.01)
Citation (search report)
- [X] GB 809978 A 19590304 - EDUARD SCHMITTUTZ, et al
- [X] DE 2043489 A1 19720309
- [A] GB 937744 A 19630925 - BURT BOULTON AND HAYWOOD LTD, et al
- See references of WO 9711788A1
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 9711788 A1 19970403; AU 704809 B2 19990506; AU 7167996 A 19970417; BR 9610635 A 19991221; EP 0853506 A1 19980722; EP 0853506 A4 19990901
DOCDB simple family (application)
US 9615401 W 19960926; AU 7167996 A 19960926; BR 9610635 A 19960926; EP 96933138 A 19960926