FI930859A - Foerfarande och anordning foer lokal impregnering av trae - Google Patents

Foerfarande och anordning foer lokal impregnering av trae Download PDF

Info

Publication number
FI930859A
FI930859A FI930859A FI930859A FI930859A FI 930859 A FI930859 A FI 930859A FI 930859 A FI930859 A FI 930859A FI 930859 A FI930859 A FI 930859A FI 930859 A FI930859 A FI 930859A
Authority
FI
Finland
Prior art keywords
cavity
wood
valve
injection
hole
Prior art date
Application number
FI930859A
Other languages
English (en)
Other versions
FI930859A0 (fi
Inventor
Finn Imsgard
Anthony William Kelly
Erik Keldman
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
Publication of FI930859A publication Critical patent/FI930859A/fi
Publication of FI930859A0 publication Critical patent/FI930859A0/fi

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)
FI930859A 1990-08-31 1993-02-25 Foerfarande och anordning foer lokal impregnering av trae FI930859A0 (fi)

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
FI930859A true FI930859A (fi) 1993-02-25
FI930859A0 FI930859A0 (fi) 1993-02-25

Family

ID=8110034

Family Applications (1)

Application Number Title Priority Date Filing Date
FI930859A FI930859A0 (fi) 1990-08-31 1993-02-25 Foerfarande och anordning foer lokal impregnering av trae

Country Status (7)

Country Link
EP (1) EP0546062B1 (fi)
AT (1) ATE133600T1 (fi)
DE (1) DE69116882T2 (fi)
DK (2) DK209490D0 (fi)
FI (1) FI930859A0 (fi)
NO (1) NO300578B1 (fi)
WO (1) WO1992004165A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993017843A1 (en) * 1992-03-04 1993-09-16 Goritas A/S 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.
US20180207835A1 (en) * 2015-09-10 2018-07-26 Libere NITUNGA Self-treatment of utility poles in use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179542B1 (fi) * 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
DE69116882D1 (de) 1996-03-14
EP0546062A1 (en) 1993-06-16
DE69116882T2 (de) 1996-10-17
DK209490D0 (da) 1990-08-31
ATE133600T1 (de) 1996-02-15
NO930687D0 (no) 1993-02-26
EP0546062B1 (en) 1996-01-31
DK0546062T3 (da) 1996-06-24
WO1992004165A1 (en) 1992-03-19
FI930859A0 (fi) 1993-02-25
NO300578B1 (no) 1997-06-23

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Legal Events

Date Code Title Description
FD Application lapsed