SE9504672D0 - Trädfällare - Google Patents

Trädfällare

Info

Publication number
SE9504672D0
SE9504672D0 SE9504672A SE9504672A SE9504672D0 SE 9504672 D0 SE9504672 D0 SE 9504672D0 SE 9504672 A SE9504672 A SE 9504672A SE 9504672 A SE9504672 A SE 9504672A SE 9504672 D0 SE9504672 D0 SE 9504672D0
Authority
SE
Sweden
Prior art keywords
shears
saw
cover plate
shear
driven
Prior art date
Application number
SE9504672A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE510340C2 (en
SE9504672L (en
Inventor
Lars Widegren
Original Assignee
Lars Widegren
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
Priority claimed from PCT/SE1993/000601 external-priority patent/WO1995001094A1/en
Application filed by Lars Widegren filed Critical Lars Widegren
Priority to SE9504672A priority Critical patent/SE510340C2/en
Publication of SE9504672D0 publication Critical patent/SE9504672D0/en
Publication of SE9504672L publication Critical patent/SE9504672L/en
Publication of SE510340C2 publication Critical patent/SE510340C2/en

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
    • A01G23/08—Felling trees
    • A01G23/091—Sawing apparatus specially adapted for felling trees

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Manufacture Of Wood Veneers (AREA)
  • Sawing (AREA)

Abstract

A wood harvester has a cutting unit (10) including a pair of shears (42). At least one shear blade can be driven relative to the other between open and shearing positions. A chain saw (64) is driven parallel to the shears between a resting and sawing position. The rest position is located close to one of the shears which form a bottom guard for the saw. A spring steel cover plate (62') spaced above the saw has supports adjacent to the contours of the cover plate and facing towards one of the shear.
SE9504672A 1993-06-30 1995-12-28 Wood harvester with shear and saw cutter SE510340C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9504672A SE510340C2 (en) 1993-06-30 1995-12-28 Wood harvester with shear and saw cutter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/SE1993/000601 WO1995001094A1 (en) 1993-06-30 1993-06-30 Wood harvester
SE9504672A SE510340C2 (en) 1993-06-30 1995-12-28 Wood harvester with shear and saw cutter

Publications (3)

Publication Number Publication Date
SE9504672D0 true SE9504672D0 (en) 1995-12-28
SE9504672L SE9504672L (en) 1995-12-28
SE510340C2 SE510340C2 (en) 1999-05-10

Family

ID=20400748

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9504672A SE510340C2 (en) 1993-06-30 1995-12-28 Wood harvester with shear and saw cutter

Country Status (1)

Country Link
SE (1) SE510340C2 (en)

Also Published As

Publication number Publication date
SE510340C2 (en) 1999-05-10
SE9504672L (en) 1995-12-28

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Legal Events

Date Code Title Description
NUG Patent has lapsed