SE7902370L - APPLIANCE FOR TREATMENT OF TREES - Google Patents

APPLIANCE FOR TREATMENT OF TREES

Info

Publication number
SE7902370L
SE7902370L SE7902370A SE7902370A SE7902370L SE 7902370 L SE7902370 L SE 7902370L SE 7902370 A SE7902370 A SE 7902370A SE 7902370 A SE7902370 A SE 7902370A SE 7902370 L SE7902370 L SE 7902370L
Authority
SE
Sweden
Prior art keywords
guide
arms
trimmer
link part
attachments
Prior art date
Application number
SE7902370A
Other languages
Swedish (sv)
Other versions
SE446837B (en
Original Assignee
Eriksson Jan
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 DK118178A external-priority patent/DK162131C/en
Application filed by Eriksson Jan filed Critical Eriksson Jan
Publication of SE7902370L publication Critical patent/SE7902370L/en
Publication of SE446837B publication Critical patent/SE446837B/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)
  • Electric Cable Installation (AREA)
  • Scissors And Nippers (AREA)

Abstract

The invention is a device for processing trees comprising two mobile arms that can swing to and from each other. The arms are mutually joined by two linking parts (13, 14) on the arms, so that a straight line between the first link part's (13) attachments with the arms makes a straight line through the second link part's (14) attachments with the arms. The first-named link part (13) forms a frame intended for connection to a crane or similar. A trimmer (54) moves along a guide on the first link part (13) in an essentially straight path. The trimmer (54) features a part (66) that interlocks with a second guide (67) on the second link part (14), which can move along the second guide, which angles towards the trimmer's direction of movement along the first guide. At least one part (69) of the second guide is spring mounted to prohibit shifting of the trimmer away from the centre of a movement path for tree trunks through the device.<IMAGE>
SE7902370A 1978-03-16 1979-03-16 Tree processing device SE446837B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK118178A DK162131C (en) 1977-03-18 1978-03-16 APPLICATION FOR TREATMENT OF TREE TREES

Publications (2)

Publication Number Publication Date
SE7902370L true SE7902370L (en) 1979-09-17
SE446837B SE446837B (en) 1986-10-13

Family

ID=8101904

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902370A SE446837B (en) 1978-03-16 1979-03-16 Tree processing device

Country Status (1)

Country Link
SE (1) SE446837B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457069B (en) * 1986-09-22 1988-11-28 Oesa Ab FEATURING DEVICE FOR ASTAD ACHIEVEMENT OF A LONG-TERM RELATED RELATIONSHIP BETWEEN A TREAD AND THE SELF DEVICE

Also Published As

Publication number Publication date
SE446837B (en) 1986-10-13

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