ATA152073A - Verfahren zur trocknung von holz - Google Patents

Verfahren zur trocknung von holz

Info

Publication number
ATA152073A
ATA152073A AT731520A AT152073A ATA152073A AT A152073 A ATA152073 A AT A152073A AT 731520 A AT731520 A AT 731520A AT 152073 A AT152073 A AT 152073A AT A152073 A ATA152073 A AT A152073A
Authority
AT
Austria
Prior art keywords
drying wood
wood
drying
Prior art date
Application number
AT731520A
Other languages
English (en)
Other versions
AT344616B (de
Inventor
Bror Olaf Hager
Original Assignee
Hager Ab
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 Hager Ab filed Critical Hager Ab
Publication of ATA152073A publication Critical patent/ATA152073A/de
Application granted granted Critical
Publication of AT344616B publication Critical patent/AT344616B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/005—Drying solid materials or objects by processes not involving the application of heat by dipping them into or mixing them with a chemical liquid, e.g. organic; chemical, e.g. organic, dewatering aids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Drying Of Solid Materials (AREA)
  • Jib Cranes (AREA)
AT152073A 1972-02-22 1973-02-21 Verfahren zur trocknung von holz AT344616B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7202189A SE393676B (sv) 1972-02-22 1972-02-22 Forfarande for torkning av tre och andra liknande fiberprodukter

Publications (2)

Publication Number Publication Date
ATA152073A true ATA152073A (de) 1977-11-15
AT344616B AT344616B (de) 1978-08-10

Family

ID=20259526

Family Applications (1)

Application Number Title Priority Date Filing Date
AT152073A AT344616B (de) 1972-02-22 1973-02-21 Verfahren zur trocknung von holz

Country Status (9)

Country Link
US (1) US3811200A (de)
AT (1) AT344616B (de)
CA (1) CA992307A (de)
CH (1) CH558923A (de)
DE (1) DE2308314C3 (de)
FI (1) FI58212C (de)
GB (1) GB1402191A (de)
NO (1) NO136057C (de)
SE (1) SE393676B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE418845B (sv) 1979-05-10 1981-06-29 Boliden Ab Forfarande for rening av vatprocessfosforsyra
SE435830B (sv) * 1980-10-17 1984-10-22 Kenogard Ab Sett att torka impregnerat cellulosamaterial, sasom trevirke, i vetskeformiga hogkokande torkmedier och anvendning av serskild behallare for denna torkningsmetod
DE3043659A1 (de) * 1980-11-19 1982-07-08 Bror Olof 18263 Djursholm Häger Oberflaechenbehandlung von holz
WO1982003224A1 (en) * 1981-03-13 1982-09-30 Ab Boliden A method for producing a fuel from solid bituminous and/or lignocellulosic material
US4377039A (en) * 1981-07-24 1983-03-22 Haeger Bror O Process for the drying of wood by use of dielectric energy
DK59286D0 (da) * 1986-02-06 1986-02-06 Steen Ole Moldrup Fremgangsmaade og anlaeg til fjernelse af vaeske fra trae
HU9203611D0 (en) * 1992-11-18 1993-04-28 Pal Csecsei Method for impregnating or simultaneous impregnating and drying of wood
ATE198661T1 (de) * 1993-05-12 2001-01-15 Valtion Teknillinen Verfahren zur verbesserung des widerstandes von zellulosehaltigen produkten gegen schimmel und fäulnis
SE9601721L (sv) * 1996-05-06 1997-11-07 Flaekt Ab Trätorkningsanläggning samt förfarande för att rena en torkgas från en trätorkningsanordning
DE19715839B4 (de) * 1997-04-16 2004-02-12 Gebrüder Lödige Maschinenbau-Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zur Reinigung von öl- und wasserhaltigen Walzzunderschlämmen
BR9904982A (pt) * 1999-10-29 2001-06-12 Aracruz Celulose Processo para prevenir ou controlar o aparecimento de manchas em madeira
US6634118B2 (en) * 2001-07-06 2003-10-21 Virginia Tech Intellectual Properties, Inc. Method and apparatus for vacuum drying wood in a collapsible container in a heated bath
US20070111019A1 (en) * 2005-11-04 2007-05-17 Ainsworth Lumber Co., Ltd. Methods of manufacturing engineered wood products
US20070102113A1 (en) * 2005-11-04 2007-05-10 Ainsworth Lumber Co., Ltd. Methods of manufacturing engineered wood products
US20090077924A1 (en) * 2007-09-21 2009-03-26 Ainsworth Lumber Co., Ltd. Methods of manufacturing engineered wood products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA620883A (en) * 1961-05-23 M. Hutchinson Hamilton Process for the treatment of lumber
US3560251A (en) * 1965-07-19 1971-02-02 Hager Ab Wood treatment method
US3685959A (en) * 1969-04-24 1972-08-22 Dow Chemical Co Wood seasoning and modification
US3571943A (en) * 1969-06-23 1971-03-23 Hulbert E Sipple Wood drying and preserving process

Also Published As

Publication number Publication date
NO136057C (no) 1977-07-13
SE393676B (sv) 1977-05-16
US3811200A (en) 1974-05-21
AT344616B (de) 1978-08-10
FI58212B (fi) 1980-08-29
NO136057B (de) 1977-04-04
DE2308314A1 (de) 1973-09-06
AU5236373A (en) 1974-08-22
GB1402191A (en) 1975-08-06
DE2308314C3 (de) 1978-05-24
FI58212C (fi) 1980-12-10
CA992307A (en) 1976-07-06
DE2308314B2 (de) 1977-10-06
CH558923A (de) 1975-02-14

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties