FI751796A - - Google Patents

Info

Publication number
FI751796A
FI751796A FI751796A FI751796A FI751796A FI 751796 A FI751796 A FI 751796A FI 751796 A FI751796 A FI 751796A FI 751796 A FI751796 A FI 751796A FI 751796 A FI751796 A FI 751796A
Authority
FI
Finland
Application number
FI751796A
Other versions
FI60154C (fi
FI60154B (fi
Inventor
Einar K J Strandengen
Original Assignee
Ivar Bergsmo 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 Ivar Bergsmo As filed Critical Ivar Bergsmo As
Publication of FI751796A publication Critical patent/FI751796A/fi
Application granted granted Critical
Publication of FI60154B publication Critical patent/FI60154B/fi
Publication of FI60154C publication Critical patent/FI60154C/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
    • 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
    • B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/13—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board all layers being exclusively wood

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)
FI751796A 1974-06-17 1975-06-17 Foerfarande foer framstaellning av plastskyddat traevirke FI60154C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO742178A NO136239C (no) 1974-06-17 1974-06-17 Fremgangsm}te til impregnering av ferdig formede gjenstander av trevirke.
NO742178 1974-06-17

Publications (3)

Publication Number Publication Date
FI751796A true FI751796A (fi) 1975-12-18
FI60154B FI60154B (fi) 1981-08-31
FI60154C FI60154C (fi) 1981-12-10

Family

ID=19881668

Family Applications (1)

Application Number Title Priority Date Filing Date
FI751796A FI60154C (fi) 1974-06-17 1975-06-17 Foerfarande foer framstaellning av plastskyddat traevirke

Country Status (4)

Country Link
DK (1) DK138212B (fi)
FI (1) FI60154C (fi)
NO (1) NO136239C (fi)
SE (1) SE409667B (fi)

Also Published As

Publication number Publication date
DK138212B (da) 1978-07-31
SE409667B (sv) 1979-09-03
DK272775A (fi) 1975-12-18
NO742178L (fi) 1975-12-18
DK138212C (fi) 1979-01-15
NO136239C (no) 1977-08-10
SE7506966L (sv) 1975-12-18
NO136239B (fi) 1977-05-02
FI60154C (fi) 1981-12-10
FI60154B (fi) 1981-08-31

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: A/S IVAR BERGSMO