CA901931A - Method and apparatus for processing trees - Google Patents

Method and apparatus for processing trees

Info

Publication number
CA901931A
CA901931A CA901931A CA901931DA CA901931A CA 901931 A CA901931 A CA 901931A CA 901931 A CA901931 A CA 901931A CA 901931D A CA901931D A CA 901931DA CA 901931 A CA901931 A CA 901931A
Authority
CA
Canada
Prior art keywords
processing trees
trees
processing
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
Application number
CA901931A
Inventor
Douglas D. Hamilton
Joseph J.R. Boivin
Original Assignee
International Paper Canada Inc
Quebec North Shore Paper Co
Abitibi St Anne Paper Ltd
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 International Paper Canada Inc, Quebec North Shore Paper Co, Abitibi St Anne Paper Ltd filed Critical International Paper Canada Inc
Application granted granted Critical
Publication of CA901931A publication Critical patent/CA901931A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/095—Delimbers
    • A01G23/097—Delimbers having a fixed delimbing head

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
CA901931A 1969-06-30 1969-06-30 Method and apparatus for processing trees Expired CA901931A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA55766 1969-06-30

Publications (1)

Publication Number Publication Date
CA901931A true CA901931A (en) 1972-06-06

Family

ID=4085416

Family Applications (1)

Application Number Title Priority Date Filing Date
CA901931A Expired CA901931A (en) 1969-06-30 1969-06-30 Method and apparatus for processing trees

Country Status (1)

Country Link
CA (1) CA901931A (en)

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