SE421507B - Forfarande for att genom komprimering oka hardheten hos tre - Google Patents

Forfarande for att genom komprimering oka hardheten hos tre

Info

Publication number
SE421507B
SE421507B SE8007629A SE8007629A SE421507B SE 421507 B SE421507 B SE 421507B SE 8007629 A SE8007629 A SE 8007629A SE 8007629 A SE8007629 A SE 8007629A SE 421507 B SE421507 B SE 421507B
Authority
SE
Sweden
Prior art keywords
wood
elements
hardness
compression
layers
Prior art date
Application number
SE8007629A
Other languages
English (en)
Swedish (sv)
Inventor
A Strandberg
Original Assignee
Darje Nils 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 Darje Nils Ab filed Critical Darje Nils Ab
Priority to SE8007629A priority Critical patent/SE421507B/sv
Priority to SE8101862A priority patent/SE432903B/sv
Priority to GB8217791A priority patent/GB2097327B/en
Priority to US06/394,928 priority patent/US4428410A/en
Priority to JP56503365A priority patent/JPS57501617A/ja
Priority to DE813152471A priority patent/DE3152471A1/de
Priority to CH4035/82A priority patent/CH657563A5/de
Priority to EP81902938A priority patent/EP0063583A1/en
Priority to NL8120394A priority patent/NL8120394A/nl
Priority to PCT/SE1981/000289 priority patent/WO1982001504A1/en
Priority to CA000388203A priority patent/CA1152413A/en
Priority to FR8120283A priority patent/FR2493213B1/fr
Publication of SE421507B publication Critical patent/SE421507B/sv
Priority to DK285682A priority patent/DK146738C/da
Priority to NO822219A priority patent/NO151397C/no
Priority to FI822312A priority patent/FI822312A0/fi

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/061—Cushion plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Laminated Bodies (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
SE8007629A 1980-10-30 1980-10-30 Forfarande for att genom komprimering oka hardheten hos tre SE421507B (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE8007629A SE421507B (sv) 1980-10-30 1980-10-30 Forfarande for att genom komprimering oka hardheten hos tre
SE8101862A SE432903B (sv) 1980-10-30 1981-03-24 Forfarande for komprimering av virkeselement
EP81902938A EP0063583A1 (en) 1980-10-30 1981-10-08 A method and a device for compressing wooden elements
PCT/SE1981/000289 WO1982001504A1 (en) 1980-10-30 1981-10-08 A method and a device for compressing wooden elements
JP56503365A JPS57501617A (da) 1980-10-30 1981-10-08
DE813152471A DE3152471A1 (en) 1980-10-30 1981-10-08 A method and a device for compressing wooden elements
CH4035/82A CH657563A5 (de) 1980-10-30 1981-10-08 Verfahren zum pressen von flachen holzteilen.
GB8217791A GB2097327B (en) 1980-10-30 1981-10-08 A method and a device for compressing wooden elements
NL8120394A NL8120394A (en) 1980-10-30 1981-10-08 Method for compressing flat wooden elements - involves pressing between two movable plates, one having elastic layer to receive knot which projects after pressing
US06/394,928 US4428410A (en) 1980-10-30 1981-10-08 Method for compressing wooden elements
CA000388203A CA1152413A (en) 1980-10-30 1981-10-19 Method and device for compressing wooden elements
FR8120283A FR2493213B1 (fr) 1980-10-30 1981-10-29 Procede et dispositif de compression d'elements en bois
DK285682A DK146738C (da) 1980-10-30 1982-06-24 Fremgangsmaade og apparat til komprimering af traeelementer
NO822219A NO151397C (no) 1980-10-30 1982-06-29 Fremgangsmaate for komprimering av elementer av tre
FI822312A FI822312A0 (fi) 1980-10-30 1982-06-29 Foerfarande och anordning foer komprimering av traeelement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8007629A SE421507B (sv) 1980-10-30 1980-10-30 Forfarande for att genom komprimering oka hardheten hos tre
SE8101862A SE432903B (sv) 1980-10-30 1981-03-24 Forfarande for komprimering av virkeselement

Publications (1)

Publication Number Publication Date
SE421507B true SE421507B (sv) 1982-01-04

Family

ID=26657715

Family Applications (2)

Application Number Title Priority Date Filing Date
SE8007629A SE421507B (sv) 1980-10-30 1980-10-30 Forfarande for att genom komprimering oka hardheten hos tre
SE8101862A SE432903B (sv) 1980-10-30 1981-03-24 Forfarande for komprimering av virkeselement

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE8101862A SE432903B (sv) 1980-10-30 1981-03-24 Forfarande for komprimering av virkeselement

Country Status (14)

Country Link
US (1) US4428410A (da)
EP (1) EP0063583A1 (da)
JP (1) JPS57501617A (da)
CA (1) CA1152413A (da)
CH (1) CH657563A5 (da)
DE (1) DE3152471A1 (da)
DK (1) DK146738C (da)
FI (1) FI822312A0 (da)
FR (1) FR2493213B1 (da)
GB (1) GB2097327B (da)
NL (1) NL8120394A (da)
NO (1) NO151397C (da)
SE (2) SE421507B (da)
WO (1) WO1982001504A1 (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91947C (fi) * 1993-05-18 1994-09-12 Valtion Teknillinen Menetelmä puun muotokuivaamiseksi
SE9303821L (sv) * 1993-11-18 1995-05-19 Curt Lindhe Sätt att åstadkomma hårda element av trä
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
CA2194300A1 (fr) * 1997-01-02 1998-07-02 Gilles Grenier Procede de fabrication d'un composite de bois avec laminage resistant au choc
SE9703776D0 (sv) * 1997-10-16 1997-10-16 Lindhe Curt Nytt material och förfarande för dess framställning
US6553688B1 (en) * 2002-01-11 2003-04-29 Shen-Ba Lee Method for producing a piece of timber including heartwood
AU2003203873B2 (en) * 2003-04-28 2006-02-16 Shen-Ba Lee Method for producing a piece of timber including heartwood
US7841372B2 (en) * 2007-06-15 2010-11-30 Gill William H Apparatus for hardening the head area of a wooden baseball bat
JP5248949B2 (ja) * 2008-08-08 2013-07-31 オリンパス株式会社 木材の成形方法
JP5754836B2 (ja) * 2010-08-06 2015-07-29 永大産業株式会社 圧密処理木材の製造方法及び圧密処理木材並びに化粧板
CN104972544A (zh) * 2015-06-30 2015-10-14 桐城市诚信木塑科技材料有限公司 一种木地板加工工艺
CN109283048A (zh) * 2018-06-27 2019-01-29 宜华生活科技股份有限公司 一种木材表面密实的工艺方法及装置
JP7448179B2 (ja) * 2019-07-18 2024-03-12 飛騨産業株式会社 圧縮接合板目材及び圧縮接合板目材の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1952664A (en) * 1931-12-16 1934-03-27 Potlatch Forests Inc Wood treatment and product
US2136730A (en) * 1935-11-13 1938-11-15 Ernest J Sweetland Method of treating lumber
US2666463A (en) * 1949-02-21 1954-01-19 Weyerhaeuser Timber Co Method of densifying wood
US3103961A (en) * 1961-05-01 1963-09-17 Crown Zellerbach Canada Ltd Wood defect removing apparatus

Also Published As

Publication number Publication date
FI822312L (fi) 1982-06-29
NL8120394A (en) 1982-09-01
SE432903B (sv) 1984-04-30
NO822219L (no) 1982-06-29
GB2097327A (en) 1982-11-03
EP0063583A1 (en) 1982-11-03
DK146738B (da) 1983-12-19
US4428410A (en) 1984-01-31
NO151397C (no) 1985-04-03
FR2493213A1 (fr) 1982-05-07
NO151397B (no) 1984-12-27
WO1982001504A1 (en) 1982-05-13
FI822312A0 (fi) 1982-06-29
DK146738C (da) 1984-05-28
FR2493213B1 (fr) 1985-07-12
DK285682A (da) 1982-06-24
JPS57501617A (da) 1982-09-09
DE3152471A1 (en) 1982-12-02
CA1152413A (en) 1983-08-23
GB2097327B (en) 1985-01-30
CH657563A5 (de) 1986-09-15
SE8101862L (sv) 1982-05-01

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