NO20074427L - Fremgangsmate for behandling av treverk ved hoy temperatur - Google Patents

Fremgangsmate for behandling av treverk ved hoy temperatur

Info

Publication number
NO20074427L
NO20074427L NO20074427A NO20074427A NO20074427L NO 20074427 L NO20074427 L NO 20074427L NO 20074427 A NO20074427 A NO 20074427A NO 20074427 A NO20074427 A NO 20074427A NO 20074427 L NO20074427 L NO 20074427L
Authority
NO
Norway
Prior art keywords
wood
piece
temperature
high temperature
maintained
Prior art date
Application number
NO20074427A
Other languages
English (en)
Inventor
Pertti Viitaniemi
Saila Jamsa
Pentti Ek
Original Assignee
Valtion Teknillinen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34224238&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20074427(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valtion Teknillinen filed Critical Valtion Teknillinen
Publication of NO20074427L publication Critical patent/NO20074427L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/30—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/35—Temperature; Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying goods
    • F26B2210/16—Wood, e.g. lumber, timber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Foreliggende oppfinnelse vedrører en fremgangsmåte for varmebehandling av et massivt stykke av trevirke, så som saget tømmer. I henhold til fiemgangsmåten, bhr temperaturdififeransen mellom den indre temperaturen til oppvarmingsovnen og tilsvarende den indre temperaturen til trevirket hold ved maksimalt 10 °C, hvoretter nivået av fiiktighet til stykket av trevirke har nådd fibermetningspunktet til trevirket. En liten temperaturdififeranse slik som denne bhr opprettholdt når temperaturen bli ytterligere økt til et nivå fior fiiktighetsinnholdet hvor styrkeegenskapene til stykket av trevirket er ved sitt beste. Ved hjelp av denne løsningen er det mulig i betydelig grad å redusere dannelsen av indre sprekker i det varmebehandlede trevirket.
NO20074427A 2005-02-22 2007-08-30 Fremgangsmate for behandling av treverk ved hoy temperatur NO20074427L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20050208A FI118139B (fi) 2005-02-22 2005-02-22 Menetelmä massiivipuuta käsittävän puukappaleen käsittelemiseksi
PCT/FI2006/000061 WO2006089998A1 (en) 2005-02-22 2006-02-22 Method of treating a piece of wood at an elevated temperature

Publications (1)

Publication Number Publication Date
NO20074427L true NO20074427L (no) 2007-08-30

Family

ID=34224238

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074427A NO20074427L (no) 2005-02-22 2007-08-30 Fremgangsmate for behandling av treverk ved hoy temperatur

Country Status (7)

Country Link
US (1) US20080256824A1 (no)
EP (1) EP1851019A1 (no)
JP (1) JP4854679B2 (no)
CA (1) CA2598499A1 (no)
FI (1) FI118139B (no)
NO (1) NO20074427L (no)
WO (1) WO2006089998A1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007011703A1 (de) * 2007-03-08 2008-09-11 Sägewerk Hagensieker GmbH Verfahren zur Herstellung von Holzprofilen
EP2278241A1 (en) * 2009-07-22 2011-01-26 Jevgenijs Gordijs Plant and method for heat treatment of ligneous material
FI20185753A1 (en) * 2018-09-10 2020-03-11 Palonot Oy Method for treating wood materials
CN110877498A (zh) * 2019-12-06 2020-03-13 怀化市恒裕竹木开发有限公司 一种竹木艺术品的加工方法
CA3228779A1 (en) * 2021-08-27 2023-03-02 Liangbing Hu Waste-free processing for lignin modification of fibrous plant materials, and lignin-modified fibrous plant materials

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1107882B (it) * 1978-04-13 1985-12-02 Pagnozzi Vincenzo Procedimento ed impianto per essicare il legno massiccio in tavole o senmi lavorati col sistema a vapore surriscaldato
JPH085237A (ja) * 1993-12-29 1996-01-12 Jiro Sato 木材の乾燥方法及びその乾燥装置
WO1995031680A1 (en) * 1994-05-11 1995-11-23 Valtion Teknillinen Tutkimuskeskus Method for processing wood at elevated temperatures
FR2751579B1 (fr) * 1996-07-26 1998-10-16 N O W New Option Wood Procede de traitement du bois a etape de transition vitreuse
FI108880B (fi) * 1997-12-09 2002-04-15 Stellac Oy Menetelmä puutavaran lämpökäsittelemiseksi
JP2003080504A (ja) * 2000-02-04 2003-03-19 Mokuzai Kanso Teicostka Gijutsu Kenkyu Kumiai 木材の乾燥方法及び乾燥装置
JP3361312B2 (ja) * 2000-02-04 2003-01-07 木材乾燥低コスト化技術研究組合 木材の乾燥方法
JP2002086407A (ja) * 2000-09-11 2002-03-26 Shinshiba Setsubi:Kk 木材の人工乾燥方法および木材乾燥装置
BR0006399B1 (pt) * 2000-12-20 2010-06-15 processo de secagem acelerada de madeira baseado nas suas propriedades reológicas.
AT412741B (de) * 2001-12-10 2005-06-27 Muehlboeck Kurt Verfahren zum trocknen von gestapeltem holz

Also Published As

Publication number Publication date
FI20050208A0 (fi) 2005-02-22
JP2008531332A (ja) 2008-08-14
CA2598499A1 (en) 2006-08-31
US20080256824A1 (en) 2008-10-23
WO2006089998A1 (en) 2006-08-31
FI20050208L (fi) 2006-10-09
JP4854679B2 (ja) 2012-01-18
FI118139B (fi) 2007-07-13
EP1851019A1 (en) 2007-11-07

Similar Documents

Publication Publication Date Title
NO20074427L (no) Fremgangsmate for behandling av treverk ved hoy temperatur
DK2650012T3 (da) Behandling af prostatacancer i metastasestadium med degarelix.
NO20071619L (no) Fremgangsmate for fremstilling av indazol forbindelse
NO20081329L (no) Fremstilling av modifiserte lignocellulosematerialer
NO20083918L (no) Dihydridiazepiner anvendelige som inhibitorer av proteinkinaser
NO20070332L (no) Voks-biocid for behandling av trevirke
WO2007035629A3 (en) Process for the preparation of pyrimidinedione derivatives
NO20092651L (no) Dihydropyridinderivater som er anvendelige som proteinkinaseinhibitorer
NO20070506L (no) Fremgangsmater og mellomprodukter nyttige for fremstilling av kondenserte heterocykliske kinase inhibitorer.
NO20060024L (no) Nitrogenholdig heteroarylforbindelser og deres anvendelse ved okning av entrogent erytropoietin
NO20071242L (no) Triazolpyridinylsulfanylderivater som P38-MAP-kinaseinhibitorer
NO20084747L (no) Tetrahydropteridiner anvendbare som inhibitorer av protein kinaser
ATE548363T1 (de) 3,5-disubstituierte pyrid-2-one, die sich als inhibitoren der tec-familie von nicht-rezeptor- tyrosinkinasen eignen
NO20091326L (no) Indazolderivater som modulatorer av interleukin-1-reseptor-assosiert kinase
WO2009006389A3 (en) Pyrimidine derivatives useful as raf kinase inhibitors
AR105968A1 (es) Reducción del contenido de asparagina en plantas
DK1846406T3 (da) Maleimidderivater, farmaceutiske sammensætninger og fremgangsmåder til behandling af cancer
WO2008061108A3 (en) Phthalazine derivatives
WO2010007502A3 (en) Platelet fraction deriving from placental blood
BRPI0721343A2 (pt) Composição, métodos para prevenir ou tratar obesidade em um animal sem perda concomitante de massa de músculo magro, para a preservação de massa de músculo magro em um animal, e para o ganho de massa de músculo magro em um animal, e, uso das composições.
WO2007120638A3 (en) Methods and compositions for modulating glycosylation
EA201071293A1 (ru) Композиция для укладки волос
NO20073807L (no) Stabilisering av virussammensetninger
NO20063969L (no) Redusjon av akrylamid i ferdigmat
CY1120487T1 (el) Νεα μεθοδος για τη θεραπεια λοιμωξεων απο ελικοβακτηριδιο του πυλωρου (η. pylori)

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application