FI801332A - Foerfarande foer foerbaettring av trae - Google Patents

Foerfarande foer foerbaettring av trae

Info

Publication number
FI801332A
FI801332A FI801332A FI801332A FI801332A FI 801332 A FI801332 A FI 801332A FI 801332 A FI801332 A FI 801332A FI 801332 A FI801332 A FI 801332A FI 801332 A FI801332 A FI 801332A
Authority
FI
Finland
Prior art keywords
trae
foerfarande foer
foer foerbaettring
foerbaettring
wood
Prior art date
Application number
FI801332A
Other languages
English (en)
Other versions
FI68122C (fi
FI68122B (fi
Inventor
Eberhard Giebeler
Bernhard Bluhm
Arnold Alscher
Klaus Moraw
Gerd Collin
Heinzpeter Nilles
Original Assignee
Ruetgerswerke Ag
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 Ruetgerswerke Ag filed Critical Ruetgerswerke Ag
Publication of FI801332A publication Critical patent/FI801332A/fi
Application granted granted Critical
Publication of FI68122B publication Critical patent/FI68122B/fi
Publication of FI68122C publication Critical patent/FI68122C/fi

Links

Classifications

    • 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
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0207—Pretreatment of wood before impregnation
    • B27K3/0214—Drying
    • 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
    • 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
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Saccharide Compounds (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Electrotherapy Devices (AREA)
FI801332A 1979-04-25 1980-04-24 Foerfarande foer aedling av traevaror FI68122C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2916677 1979-04-25
DE19792916677 DE2916677A1 (de) 1979-04-25 1979-04-25 Verfahren zur verguetung von holz

Publications (3)

Publication Number Publication Date
FI801332A true FI801332A (fi) 1980-10-26
FI68122B FI68122B (fi) 1985-03-29
FI68122C FI68122C (fi) 1985-07-10

Family

ID=6069198

Family Applications (1)

Application Number Title Priority Date Filing Date
FI801332A FI68122C (fi) 1979-04-25 1980-04-24 Foerfarande foer aedling av traevaror

Country Status (8)

Country Link
US (1) US4377040A (fi)
EP (1) EP0018446B1 (fi)
AT (1) ATE1370T1 (fi)
CA (1) CA1133205A (fi)
DE (2) DE2916677A1 (fi)
FI (1) FI68122C (fi)
NO (1) NO149415C (fi)
YU (1) YU41708B (fi)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044221A1 (de) * 1980-11-25 1982-06-03 Rütgerswerke AG, 6000 Frankfurt Verfahren zur dimensionsstabilisierung von pressverdichteten holzwerkstoffen
DE3504898A1 (de) * 1985-02-13 1986-08-14 Rütgerswerke AG, 6000 Frankfurt Verfahren zur verguetung von holz sowie verwendung des vergueteten holzes
FR2604942B1 (fr) * 1986-10-10 1988-12-23 Armines Procede de fabrication d'un materiau ligno-cellulosique par traitement thermique et materiau obtenu par ce procede
FR2609927B1 (fr) * 1987-01-26 1991-08-30 Armines Procede de fabrication d'un materiau agglomere a base d'une matiere ligno-cellulosique et materiau obtenu par la mise en oeuvre de ce procede
FR2654378A1 (fr) * 1989-11-16 1991-05-17 Sennesael Etienne Procede de traitement des bois et dispositif pour sa mise óoeuvre.
WO1994027102A1 (en) * 1993-05-12 1994-11-24 Valtion Teknillinen Tutkimuskeskus Method for improving biodegradation resistance and dimensional stability of cellulosic products
FI935324A0 (fi) * 1993-11-30 1993-11-30 Ventral Oy Foerfarande och traeskyddsmedel och saolunda skyddad produkt
FR2720969A1 (fr) * 1994-06-14 1995-12-15 Herve Montornes Procédé de traitement haute température d'un matériau ligno-cellulosique.
FR2751579B1 (fr) * 1996-07-26 1998-10-16 N O W New Option Wood Procede de traitement du bois a etape de transition vitreuse
FR2751580B1 (fr) * 1996-07-26 1998-10-16 N O W New Option Wood Procede de retification du bois
DE19852827A1 (de) 1998-11-17 2000-05-18 Menz Martin Holzschutzverfahren
FR2846269B1 (fr) * 2002-10-28 2004-12-24 Jean Laurencot Procede pour traiter une charge de matiere ligneuse composee d'elements empiles, notamment une charge de bois, par traitement thermique a haute temperature
NL1026135C2 (nl) * 2004-05-06 2005-11-11 Konink Boogaerdt B V Werkwijze voor het vervaardigen van een houten dek, en houten latten bestemd voor gebruik bij dit dek.
TWI275760B (en) * 2004-05-13 2007-03-11 Lg Chemical Ltd Treater oven for manufacturing prepreg
US8906466B2 (en) * 2009-06-25 2014-12-09 Eastman Chemical Company Esterified lignocellulosic materials and methods for making them
US20100331531A1 (en) * 2009-06-25 2010-12-30 Eastman Chemical Company Methods for esterifying lignocellulosic material
DE102009047137A1 (de) 2009-11-25 2011-05-26 Institut Für Holztechnologie Dresden Gemeinnützige Gmbh Verfahren zur thermischen Modifizierung oder Vergütung von Holz und Holzprodukten
US20120102693A1 (en) * 2010-10-29 2012-05-03 Royal Antoine method for manufacturing agglomerated material and profile and coffin manufactured with such material
WO2015095900A2 (en) * 2013-12-17 2015-06-25 Rhino Modified Wood (Pty) Limited Timber treatment process
SE540196C2 (en) * 2016-06-15 2018-04-24 Stora Enso Oyj Thermally modified wood product and a process for producing said product
DK179238B1 (en) * 2016-07-15 2018-02-26 Wtt Holding Aps A thermo treatment process for wood
NO20220732A1 (en) 2022-06-27 2023-12-28 Saga Wood Holding As Apparatus and method for modification and preservation treatment of wood

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1366225A (en) * 1917-10-06 1921-01-18 Burgess Lab Inc C F Method and apparatus for transforming wood
DE910836C (de) * 1950-06-21 1954-05-06 Hans Wuenscher Dipl Ing Verfahren zum Trocknen, Vergueten, insbesondere Quellvergueten und Durchfaerben von Holz
DE878553C (de) * 1950-09-05 1953-06-05 Mapa S A Verfahren zum Behandeln von Holz
US3685959A (en) * 1969-04-24 1972-08-22 Dow Chemical Co Wood seasoning and modification
US3765934A (en) * 1970-04-28 1973-10-16 Champion Int Corp Process for impregnating porous, cellulosic material by in situ polymerization of styrene-maleic anhydride complex
DE2263758C3 (de) * 1972-12-28 1975-09-18 Bundesrepublik Deutschland, Vertreten Durch Den Minister Fuer Wirtschaft In Bonn, Dieser Vertreten Durch Den Praesidenten Der Bundesanstalt Fuer Materialpruefung (Bam), 1000 Berlin Verfahren zur Herstellung von formbeständigem Holz und daraus erzeugten Holzprodukten, z.B. Furnieren, Spänen
US3971139A (en) * 1973-09-14 1976-07-27 Rochon Marcel A Process and apparatus for decreasing moisture content in wood
US4025663A (en) * 1975-04-07 1977-05-24 James Chester Brandt Method of producing a translucent panel

Also Published As

Publication number Publication date
FI68122C (fi) 1985-07-10
YU111880A (en) 1983-02-28
NO801193L (no) 1980-10-27
CA1133205A (en) 1982-10-12
FI68122B (fi) 1985-03-29
EP0018446B1 (de) 1982-07-28
NO149415C (no) 1984-04-25
YU41708B (en) 1987-12-31
DE2963457D1 (en) 1982-09-16
US4377040A (en) 1983-03-22
NO149415B (no) 1984-01-09
ATE1370T1 (de) 1982-08-15
EP0018446A1 (de) 1980-11-12
DE2916677A1 (de) 1980-11-06

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: RUETGERSWERKE AKTIENGESELLSCHAFT