SE9003282D0 - METHOD AND TREATMENT DEVICE TRADE - Google Patents

METHOD AND TREATMENT DEVICE TRADE

Info

Publication number
SE9003282D0
SE9003282D0 SE9003282A SE9003282A SE9003282D0 SE 9003282 D0 SE9003282 D0 SE 9003282D0 SE 9003282 A SE9003282 A SE 9003282A SE 9003282 A SE9003282 A SE 9003282A SE 9003282 D0 SE9003282 D0 SE 9003282D0
Authority
SE
Sweden
Prior art keywords
treatment device
trees
device trade
tree
treatment
Prior art date
Application number
SE9003282A
Other languages
Swedish (sv)
Other versions
SE9003282L (en
Inventor
A Toivola
Original Assignee
Arctic Forest Machines Ltd Oy
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 Arctic Forest Machines Ltd Oy filed Critical Arctic Forest Machines Ltd Oy
Publication of SE9003282D0 publication Critical patent/SE9003282D0/en
Publication of SE9003282L publication Critical patent/SE9003282L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Cultivation Of Plants (AREA)
  • Harvester Elements (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)

Abstract

The subject of the invention is a method and a treatment unit especially for the treatment of eucalyptus trees, according to which method the trees are felled, cut into lengths and debarked. According to the invention, the tree is drawn and at the same time a circularly directed drawing and/or pressing is achieved, which further produces a shearing stress and slippage between the bark 7 and the tree trunk 6. <IMAGE>
SE9003282A 1989-10-16 1990-10-15 METHOD AND TREATMENT UNIT BEING TAKEN SE9003282L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI894887A FI83606C (en) 1989-10-16 1989-10-16 METHOD FOER BEHANDLING AV TRAED OCH BEHANDLINGSENHET.

Publications (2)

Publication Number Publication Date
SE9003282D0 true SE9003282D0 (en) 1990-10-15
SE9003282L SE9003282L (en) 1991-04-17

Family

ID=8529163

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003282A SE9003282L (en) 1989-10-16 1990-10-15 METHOD AND TREATMENT UNIT BEING TAKEN

Country Status (2)

Country Link
FI (1) FI83606C (en)
SE (1) SE9003282L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20050306A (en) * 2005-03-22 2006-09-23 Lako Oy Tree barking method and apparatus

Also Published As

Publication number Publication date
SE9003282L (en) 1991-04-17
FI83606B (en) 1991-04-30
FI83606C (en) 1991-08-12
FI894887A0 (en) 1989-10-16

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