DE69116882D1 - Verfahren und vorrichtung zum zonenimprägnieren von holz - Google Patents

Verfahren und vorrichtung zum zonenimprägnieren von holz

Info

Publication number
DE69116882D1
DE69116882D1 DE69116882T DE69116882T DE69116882D1 DE 69116882 D1 DE69116882 D1 DE 69116882D1 DE 69116882 T DE69116882 T DE 69116882T DE 69116882 T DE69116882 T DE 69116882T DE 69116882 D1 DE69116882 D1 DE 69116882D1
Authority
DE
Germany
Prior art keywords
wood
cavity
valve
injection
hole
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.)
Expired - Fee Related
Application number
DE69116882T
Other languages
English (en)
Other versions
DE69116882T2 (de
Inventor
Finn Imsgard
Anthony Kelly
Erik Keldman
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.)
GORITAS AS
Original Assignee
GORITAS AS
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 GORITAS AS filed Critical GORITAS AS
Application granted granted Critical
Publication of DE69116882D1 publication Critical patent/DE69116882D1/de
Publication of DE69116882T2 publication Critical patent/DE69116882T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B27K3/105—Injection 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
    • B27K3/0271—Vapour phase impregnation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Hydroponics (AREA)
  • Catching Or Destruction (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Saccharide Compounds (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Agricultural Machines (AREA)
DE69116882T 1990-08-31 1991-08-30 Verfahren und vorrichtung zum zonenimprägnieren von holz Expired - Fee Related DE69116882T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK209490A DK209490D0 (da) 1990-08-31 1990-08-31 Fremgangsmaade og indretning til zoneimpraegnering af trae
PCT/DK1991/000253 WO1992004165A1 (en) 1990-08-31 1991-08-30 A method and a device for zone impregnation of wood

Publications (2)

Publication Number Publication Date
DE69116882D1 true DE69116882D1 (de) 1996-03-14
DE69116882T2 DE69116882T2 (de) 1996-10-17

Family

ID=8110034

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69116882T Expired - Fee Related DE69116882T2 (de) 1990-08-31 1991-08-30 Verfahren und vorrichtung zum zonenimprägnieren von holz

Country Status (7)

Country Link
EP (1) EP0546062B1 (de)
AT (1) ATE133600T1 (de)
DE (1) DE69116882T2 (de)
DK (2) DK209490D0 (de)
FI (1) FI930859A (de)
NO (1) NO300578B1 (de)
WO (1) WO1992004165A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1982992A (en) * 1992-03-04 1993-10-05 Goritas As A method and a device for zone impregnation of wood
FR2689050B1 (fr) * 1992-03-31 1994-06-24 Bidaux Marc Dispositif injecteur pour le traitement du bois.
FR2689438B1 (fr) * 1992-04-02 1995-07-21 Bidaux Marc Dispositif injecteur pour le traitement du bois.
WO2017042742A1 (fr) * 2015-09-10 2017-03-16 Wood-Perfect Corporation Auto-traitement des poteaux bois en service

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179542B1 (de) * 1972-04-11 1974-08-30 Ambos Edmond
US4724793A (en) * 1986-09-08 1988-02-16 Sletten Steven A Device for pressure feeding liquid chemicals into a wooden pole

Also Published As

Publication number Publication date
NO930687L (no) 1993-02-26
ATE133600T1 (de) 1996-02-15
FI930859A0 (fi) 1993-02-25
WO1992004165A1 (en) 1992-03-19
NO930687D0 (no) 1993-02-26
EP0546062B1 (de) 1996-01-31
DE69116882T2 (de) 1996-10-17
FI930859A (fi) 1993-02-25
DK209490D0 (da) 1990-08-31
NO300578B1 (no) 1997-06-23
EP0546062A1 (de) 1993-06-16
DK0546062T3 (da) 1996-06-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee