DE3148120A1 - Verfahren zum haerten und stabilisieren von holz - Google Patents

Verfahren zum haerten und stabilisieren von holz

Info

Publication number
DE3148120A1
DE3148120A1 DE19813148120 DE3148120A DE3148120A1 DE 3148120 A1 DE3148120 A1 DE 3148120A1 DE 19813148120 DE19813148120 DE 19813148120 DE 3148120 A DE3148120 A DE 3148120A DE 3148120 A1 DE3148120 A1 DE 3148120A1
Authority
DE
Germany
Prior art keywords
wood
temperature
mpa
pressing
hardening
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19813148120
Other languages
German (de)
English (en)
Other versions
DE3148120C2 (enrdf_load_stackoverflow
Inventor
Olav 28900 Knisslinge Hoel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tarkett AB
Original Assignee
Tarkett 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 Tarkett AB filed Critical Tarkett AB
Publication of DE3148120A1 publication Critical patent/DE3148120A1/de
Application granted granted Critical
Publication of DE3148120C2 publication Critical patent/DE3148120C2/de
Granted legal-status Critical Current

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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/001—Heating
    • 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
    • B27K5/06—Softening or hardening of wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/02—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Disintegrating Or Milling (AREA)
DE19813148120 1980-12-16 1981-12-04 Verfahren zum haerten und stabilisieren von holz Granted DE3148120A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8008814A SE446702B (sv) 1980-12-16 1980-12-16 Forfarande for hardgoring och stabilisering av tre

Publications (2)

Publication Number Publication Date
DE3148120A1 true DE3148120A1 (de) 1982-08-05
DE3148120C2 DE3148120C2 (enrdf_load_stackoverflow) 1992-04-09

Family

ID=20342473

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813148120 Granted DE3148120A1 (de) 1980-12-16 1981-12-04 Verfahren zum haerten und stabilisieren von holz

Country Status (5)

Country Link
DE (1) DE3148120A1 (enrdf_load_stackoverflow)
DK (1) DK156626C (enrdf_load_stackoverflow)
FI (1) FI73621C (enrdf_load_stackoverflow)
NO (1) NO154910C (enrdf_load_stackoverflow)
SE (1) SE446702B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804629A1 (fr) * 2000-01-21 2001-08-10 D Abadie Humberto Roque Carril Bois allege obtenue par traitement des bois de bombaces
WO2003106126A1 (en) * 2002-06-12 2003-12-24 Jaakko Kause A method to produce a decay resistant and weatherproof wooden procut with qualities like hardwood
NL1023267C2 (nl) * 2003-04-25 2004-10-27 Shen-Ba Lee Werkwijze voor het produceren van een stuk constructiehout bevattende kernhout.
FR2854095A1 (fr) * 2003-04-28 2004-10-29 Shen Ba Lee Procede de fabrication d'une piece de bois d'oeuvre comprenant le bois-coeur

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9303821L (sv) * 1993-11-18 1995-05-19 Curt Lindhe Sätt att åstadkomma hårda element av trä
SE510658C2 (sv) * 1995-02-24 1999-06-14 Curt Lindhe Sätt att framställa impregnerade träprodukter
SE510198C2 (sv) * 1995-04-13 1999-04-26 Asea Brown Boveri Anordning vid tryckbehandling av trä
SE9502497D0 (sv) * 1995-07-07 1995-07-07 Lennart Castwall Sätt att åstadkomma hårda element av trä
SE510179C2 (sv) * 1995-12-22 1999-04-26 Asea Brown Boveri Förfarande för behandling av trä
CA3087229A1 (en) 2017-12-29 2019-07-04 Armstrong Hardwood Flooring Company Densified wood including process for preparation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE291945C (enrdf_load_stackoverflow) * 1915-06-25
US2666463A (en) * 1949-02-21 1954-01-19 Weyerhaeuser Timber Co Method of densifying wood

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE291945C (enrdf_load_stackoverflow) * 1915-06-25
US2666463A (en) * 1949-02-21 1954-01-19 Weyerhaeuser Timber Co Method of densifying wood

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LANGENDORF - EICHLER: Holzvergütung, VEB-Fachbuchverlag, Leipzig 1979, S. 34, 82-84 *
VORREITER: Holztechnologisches Handbuch, Bd. II, Verlag Georg Fromme, Wien, München 1958, S. 504, 508, 509, 526 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804629A1 (fr) * 2000-01-21 2001-08-10 D Abadie Humberto Roque Carril Bois allege obtenue par traitement des bois de bombaces
WO2003106126A1 (en) * 2002-06-12 2003-12-24 Jaakko Kause A method to produce a decay resistant and weatherproof wooden procut with qualities like hardwood
US7147024B2 (en) 2002-06-12 2006-12-12 Jaakko Kause Method to produce a decay resistant and weatherproof wooden product with qualities like hardwood
NL1023267C2 (nl) * 2003-04-25 2004-10-27 Shen-Ba Lee Werkwijze voor het produceren van een stuk constructiehout bevattende kernhout.
FR2854095A1 (fr) * 2003-04-28 2004-10-29 Shen Ba Lee Procede de fabrication d'une piece de bois d'oeuvre comprenant le bois-coeur

Also Published As

Publication number Publication date
SE446702B (sv) 1986-10-06
DK156626B (da) 1989-09-18
FI814020L (fi) 1982-06-17
NO154910C (no) 1987-01-14
SE8008814L (sv) 1982-06-17
DE3148120C2 (enrdf_load_stackoverflow) 1992-04-09
DK156626C (da) 1990-03-12
FI73621B (fi) 1987-07-31
NO814250L (no) 1982-06-17
NO154910B (no) 1986-10-06
DK555381A (da) 1982-06-17
FI73621C (fi) 1987-11-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition