FI974468A - Förfarande för värmebehandling av virke - Google Patents

Förfarande för värmebehandling av virke Download PDF

Info

Publication number
FI974468A
FI974468A FI974468A FI974468A FI974468A FI 974468 A FI974468 A FI 974468A FI 974468 A FI974468 A FI 974468A FI 974468 A FI974468 A FI 974468A FI 974468 A FI974468 A FI 974468A
Authority
FI
Finland
Prior art keywords
heat treatment
timber
temperature
procedure
wood
Prior art date
Application number
FI974468A
Other languages
English (en)
Finnish (fi)
Other versions
FI974468A0 (fi
FI108880B (sv
Inventor
Tero Lallukka
Original Assignee
Stellac Oy
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
Application filed by Stellac Oy filed Critical Stellac Oy
Priority to FI974468A priority Critical patent/FI108880B/sv
Publication of FI974468A0 publication Critical patent/FI974468A0/fi
Priority to DE69801036T priority patent/DE69801036T2/de
Priority to EP98660057A priority patent/EP0922918B1/en
Priority to AT98660057T priority patent/ATE202841T1/de
Priority to DK98660057T priority patent/DK0922918T3/da
Publication of FI974468A publication Critical patent/FI974468A/sv
Application granted granted Critical
Publication of FI108880B publication Critical patent/FI108880B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/10—Temperature; Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
    • B27K5/009—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C using a well-defined temperature schedule
    • 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 good
    • F26B2210/16—Wood, e.g. lumber, timber

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Ink Jet (AREA)
  • Non-Adjustable Resistors (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Control Of Heat Treatment Processes (AREA)
FI974468A 1997-12-09 1997-12-09 Förfarande för värmebehandling av virke FI108880B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI974468A FI108880B (sv) 1997-12-09 1997-12-09 Förfarande för värmebehandling av virke
DE69801036T DE69801036T2 (de) 1997-12-09 1998-08-03 Verfahren zur Wärmebehandlung von Holz
EP98660057A EP0922918B1 (en) 1997-12-09 1998-08-03 Method for heat treatment of timber
AT98660057T ATE202841T1 (de) 1997-12-09 1998-08-03 Verfahren zur wärmebehandlung von holz
DK98660057T DK0922918T3 (da) 1997-12-09 1998-08-03 Fremgangsmåde til varmebehandling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974468 1997-12-09
FI974468A FI108880B (sv) 1997-12-09 1997-12-09 Förfarande för värmebehandling av virke

Publications (3)

Publication Number Publication Date
FI974468A0 FI974468A0 (fi) 1997-12-09
FI974468A true FI974468A (sv) 1999-06-10
FI108880B FI108880B (sv) 2002-04-15

Family

ID=8550091

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974468A FI108880B (sv) 1997-12-09 1997-12-09 Förfarande för värmebehandling av virke

Country Status (5)

Country Link
EP (1) EP0922918B1 (sv)
AT (1) ATE202841T1 (sv)
DE (1) DE69801036T2 (sv)
DK (1) DK0922918T3 (sv)
FI (1) FI108880B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT410069B (de) * 2000-11-02 2003-01-27 Muehlboeck Kurt Verfahren zur hochtemperaturbehandlung von holz
AT410070B (de) * 2000-11-02 2003-01-27 Muehlboeck Kurt Verfahren und vorrichtung zur hochtemperaturbehandlung von holz
FI118139B (sv) * 2005-02-22 2007-07-13 Valtion Teknillinen Förfarande för behandling av ett trästycke omfattande massivt trä
WO2010036178A1 (en) * 2008-09-23 2010-04-01 Hudiksvall Heat Treated Wood Ab A method to improve the quality of a wooden element and a wooden element treated by the method
DE102009047137A1 (de) 2009-11-25 2011-05-26 Institut Für Holztechnologie Dresden Gemeinnützige Gmbh Verfahren zur thermischen Modifizierung oder Vergütung von Holz und Holzprodukten
US8555521B2 (en) 2010-01-12 2013-10-15 Hot-Woods, Llc Method of treatment of wooden items
US8141604B2 (en) 2010-01-12 2012-03-27 Hot Woods, LLC Method of manufacture for wooden gunstocks
US8453343B2 (en) 2010-01-12 2013-06-04 Hot Woods, LLC Method of treatment of wooden items
DE102011104025A1 (de) 2010-06-11 2011-12-15 Technische Universität Dresden Verfahren zur Modifizierung von Holz oder Holzwerkstoffen sowie chemisch und thermisch modifiziertes Holz
EP2641712A1 (de) 2012-03-20 2013-09-25 Timura Holzmanufaktur GmbH Holzveredelungsverfahren und Vorrichtung zur Durchführung des Verfahrens
DE102015013450A1 (de) 2015-10-16 2016-04-14 Daimler Ag Verfahren zum Herstellen eines Holzzierteils
SE540196C2 (en) * 2016-06-15 2018-04-24 Stora Enso Oyj Thermally modified wood product and a process for producing said product
DK179094B1 (en) * 2016-07-15 2017-10-23 Wtt Holding Aps Method and system for thermal modification of wood, as well as a control program for carrying out the improved method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28020E (en) * 1970-09-02 1974-05-28 Kiln drying process
US4182048A (en) * 1978-02-21 1980-01-08 U.S. Natural Resources, Inc. Method of drying lumber
ATE198661T1 (de) * 1993-05-12 2001-01-15 Valtion Teknillinen Verfahren zur verbesserung des widerstandes von zellulosehaltigen produkten gegen schimmel und fäulnis
DK0759137T3 (da) * 1994-05-11 1998-09-23 Valtion Teknillinen Fremgangsmåde til bearbejdning af træ ved forhøjede temperaturer
FR2751579B1 (fr) * 1996-07-26 1998-10-16 N O W New Option Wood Procede de traitement du bois a etape de transition vitreuse
FR2757097B1 (fr) * 1996-12-13 1999-01-29 Bci Dispositif et procede de traitement a haute temperature de materiau ligno-cellulosique

Also Published As

Publication number Publication date
DE69801036T2 (de) 2002-03-21
EP0922918A1 (en) 1999-06-16
DK0922918T3 (da) 2001-09-24
FI974468A0 (fi) 1997-12-09
EP0922918B1 (en) 2001-07-04
FI108880B (sv) 2002-04-15
ATE202841T1 (de) 2001-07-15
DE69801036D1 (de) 2001-08-09

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MA Patent expired