HK1009774A1 - Device and method for pressure treatment of wood - Google Patents

Device and method for pressure treatment of wood

Info

Publication number
HK1009774A1
HK1009774A1 HK98110616A HK98110616A HK1009774A1 HK 1009774 A1 HK1009774 A1 HK 1009774A1 HK 98110616 A HK98110616 A HK 98110616A HK 98110616 A HK98110616 A HK 98110616A HK 1009774 A1 HK1009774 A1 HK 1009774A1
Authority
HK
Hong Kong
Prior art keywords
wood
pressure treatment
treatment
pressure
Prior art date
Application number
HK98110616A
Other languages
English (en)
Inventor
Keijo Hellgren
Tom Johannisson
Original Assignee
Flow Holdings Gmbh Sagl Llc
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 Flow Holdings Gmbh Sagl Llc filed Critical Flow Holdings Gmbh Sagl Llc
Publication of HK1009774A1 publication Critical patent/HK1009774A1/xx

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
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B27K3/10—Apparatus
    • 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
    • B27K3/086—Impregnating by pressure, e.g. vacuum impregnation using supercritical or high pressure fluids
    • 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)
HK98110616A 1995-04-13 1998-09-11 Device and method for pressure treatment of wood HK1009774A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501427A SE510198C2 (sv) 1995-04-13 1995-04-13 Anordning vid tryckbehandling av trä
PCT/SE1996/000485 WO1996032236A1 (en) 1995-04-13 1996-04-12 Device for pressure treatment of wood

Publications (1)

Publication Number Publication Date
HK1009774A1 true HK1009774A1 (en) 1999-09-10

Family

ID=20397996

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98110616A HK1009774A1 (en) 1995-04-13 1998-09-11 Device and method for pressure treatment of wood

Country Status (14)

Country Link
US (1) US6053224A (zh)
EP (1) EP0821638B1 (zh)
JP (1) JPH11503377A (zh)
CN (1) CN1079720C (zh)
AU (1) AU698328B2 (zh)
BR (1) BR9604932A (zh)
CA (1) CA2215988C (zh)
DE (1) DE69614517T2 (zh)
DK (1) DK0821638T3 (zh)
HK (1) HK1009774A1 (zh)
NO (1) NO306101B1 (zh)
RU (2) RU2162029C2 (zh)
SE (1) SE510198C2 (zh)
WO (1) WO1996032236A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE510179C2 (sv) * 1995-12-22 1999-04-26 Asea Brown Boveri Förfarande för behandling av trä
DK175650B1 (da) * 1996-10-04 2005-01-03 Mywood Corp Fremgangsmåde til hydrostatisk trykformning af træ
SE9703776D0 (sv) 1997-10-16 1997-10-16 Lindhe Curt Nytt material och förfarande för dess framställning
CA2262811C (en) * 1998-03-11 2000-11-14 Sun-Tae An A method and apparatus for increasing the hardness and intensity of wood
US6142198A (en) * 1999-01-21 2000-11-07 Mississippi State University Application of mechanical stress to improve wood treatability
US6305913B1 (en) 1999-08-13 2001-10-23 Flow International Corporation Pressure processing a pumpable substance with a flexible membrane
SE0002923D0 (sv) * 2000-08-16 2000-08-16 Lign Multiwood Ab New method
US7841372B2 (en) 2007-06-15 2010-11-30 Gill William H Apparatus for hardening the head area of a wooden baseball bat
RU2484976C1 (ru) * 2011-12-14 2013-06-20 Федеральное бюджетное государственное образовательное учреждение высшего профессионального образования "Уральский государственный лесотехнический университет" Способ получения карандашной дощечки
CN106628402B (zh) * 2016-11-28 2019-01-22 浙江大学 适用于超高压受压处理物品的密封装置及方法
RU2684312C1 (ru) * 2017-10-26 2019-04-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный лесотехнический университет имени Г.Ф. Морозова" Устройство для пропитки древесины

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE291945C (zh) * 1915-06-25
NL14274C (zh) * 1918-10-16
US2567292A (en) * 1947-01-24 1951-09-11 Lundstrom Carl Brynolf Method of impregnating wood with chemical solutions
US2793859A (en) * 1955-02-08 1957-05-28 Harold F Darling Baseball bat and method of making the same
US3621897A (en) * 1969-03-06 1971-11-23 Luigi Vazzola Process for the improvement of natural wood, particularly for the production of compressed wooden components provided if required with ornamentation
US4017980A (en) * 1973-04-30 1977-04-19 Kleinguenther Robert A Apparatus and process for treating wood and fibrous materials
US4116252A (en) * 1975-10-13 1978-09-26 Yosaku Ikeda Method and apparatus for producing baseball bats
SE421507B (sv) * 1980-10-30 1982-01-04 Darje Nils Ab Forfarande for att genom komprimering oka hardheten hos tre
SE446702B (sv) * 1980-12-16 1986-10-06 Tarkett Ab Forfarande for hardgoring och stabilisering av tre
SE452436B (sv) * 1986-03-25 1987-11-30 Asea Ab Pressanleggning med en press av tryckcelltyp
DK418389D0 (da) * 1989-08-24 1989-08-24 Teknologisk Inst Fremgangsmaade til brug ved stukning af traeemner samt apparat til brug ved udoevelse af fremgangsmaaden
WO1991009713A1 (fr) * 1989-12-25 1991-07-11 Hisaka Works Limited Procede et appareil de traitement du bois
SE9303821L (sv) * 1993-11-18 1995-05-19 Curt Lindhe Sätt att åstadkomma hårda element av trä

Also Published As

Publication number Publication date
AU698328B2 (en) 1998-10-29
DE69614517D1 (de) 2001-09-20
WO1996032236A1 (en) 1996-10-17
SE9501427L (sv) 1996-10-14
DK0821638T3 (da) 2001-10-08
CA2215988A1 (en) 1996-10-17
EP0821638B1 (en) 2001-08-16
SE510198C2 (sv) 1999-04-26
US6053224A (en) 2000-04-25
RU2162029C2 (ru) 2001-01-20
CA2215988C (en) 2006-06-06
AU5352696A (en) 1996-10-30
NO974683L (no) 1997-12-10
EP0821638A1 (en) 1998-02-04
NO306101B1 (no) 1999-09-20
BR9604932A (pt) 1998-06-09
RU2239552C2 (ru) 2004-11-10
NO974683D0 (no) 1997-10-10
DE69614517T2 (de) 2001-11-29
SE9501427D0 (sv) 1995-04-13
CN1079720C (zh) 2002-02-27
JPH11503377A (ja) 1999-03-26
CN1186460A (zh) 1998-07-01

Similar Documents

Publication Publication Date Title
AU2277595A (en) Device and method for treatment of skin
AU2103195A (en) Device and method for treatment of dentition
EP0827194A4 (en) METHOD AND DEVICE FOR TREATMENT
SG47169A1 (en) Method and apparatus for gaseous treatment
EP0760526A4 (en) PLASMA TREATMENT DEVICE AND METHOD
AU3299197A (en) Method and device for treating muscular ailments
EP1014972A4 (en) TREATMENT METHOD AND PHARMACEUTICAL COMPOSITION
PL313859A1 (en) Water treating method and apparatus
AU1340697A (en) Bunion treatment apparatus and method
EP0730919A3 (en) Method and device for deep drawing
AU3551795A (en) Air treatment device and method of using same
HK1009774A1 (en) Device and method for pressure treatment of wood
IL119354A0 (en) Method and device for treatment of the brainstem
AU6375396A (en) Apparatus and method for stimulation of venous return
HUP9900138A3 (en) Method for treatment of wood element
GB9501360D0 (en) Method and device for the treatment of water
GB9508765D0 (en) Apparatus and method for treating oak wood
AU1094597A (en) Therapy apparatus and method
AU4558297A (en) Method and apparatus for treatment of fluid
GB9507825D0 (en) Method of treatment
GB9523341D0 (en) Method and apparatus for water treatment
GB2300576B (en) Device for and method of treating liquids
ZA968823B (en) Method and apparatus for treatment of pulp
TJ205R3 (en) Leukocythemias treatment remedy and method for treatment of leukocythemias
AU7486596A (en) Method and apparatus for waste treatment

Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20060412