SE9101737L - scarifier - Google Patents

scarifier

Info

Publication number
SE9101737L
SE9101737L SE9101737A SE9101737A SE9101737L SE 9101737 L SE9101737 L SE 9101737L SE 9101737 A SE9101737 A SE 9101737A SE 9101737 A SE9101737 A SE 9101737A SE 9101737 L SE9101737 L SE 9101737L
Authority
SE
Sweden
Prior art keywords
leg
arm
angle
rotating shaft
tool
Prior art date
Application number
SE9101737A
Other languages
Swedish (sv)
Other versions
SE9101737D0 (en
SE505778C2 (en
Inventor
S Haglund
B Osbeck
Original Assignee
Skogsbruksmaskiner Ab
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 Skogsbruksmaskiner Ab filed Critical Skogsbruksmaskiner Ab
Priority to SE9101737A priority Critical patent/SE505778C2/en
Publication of SE9101737D0 publication Critical patent/SE9101737D0/en
Publication of SE9101737L publication Critical patent/SE9101737L/en
Publication of SE505778C2 publication Critical patent/SE505778C2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Manipulator (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

The arm is of the angle type and a holder (7) for the earthworking tool (8) is so fastened to the outer end of one leg (6) of the arm that it can be rotated around the longitudinal axis of the leg. The leg has a rotating shaft passing through it, one end of which is connected to the tool holder. Between the other end of the rotating shaft and the second leg (5) of the angle arm is coupled a hydraulic cylinder unit (17) which permits remote control of the earthworking tool (8) angle relatively to the angle arm.
SE9101737A 1991-06-07 1991-06-07 Unit fitted on landgoing vehicle for preparing forestry ground for planting SE505778C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9101737A SE505778C2 (en) 1991-06-07 1991-06-07 Unit fitted on landgoing vehicle for preparing forestry ground for planting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101737A SE505778C2 (en) 1991-06-07 1991-06-07 Unit fitted on landgoing vehicle for preparing forestry ground for planting

Publications (3)

Publication Number Publication Date
SE9101737D0 SE9101737D0 (en) 1991-06-07
SE9101737L true SE9101737L (en) 1992-12-08
SE505778C2 SE505778C2 (en) 1997-10-06

Family

ID=20382960

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9101737A SE505778C2 (en) 1991-06-07 1991-06-07 Unit fitted on landgoing vehicle for preparing forestry ground for planting

Country Status (1)

Country Link
SE (1) SE505778C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019204256B4 (en) * 2019-03-27 2022-12-29 Huber Soil Solution Gmbh PLOW MODULE

Also Published As

Publication number Publication date
SE9101737D0 (en) 1991-06-07
SE505778C2 (en) 1997-10-06

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Legal Events

Date Code Title Description
NUG Patent has lapsed