SE392792B - DEVICE FOR THREE DECREASE UNITS - Google Patents

DEVICE FOR THREE DECREASE UNITS

Info

Publication number
SE392792B
SE392792B SE7407372A SE7407372A SE392792B SE 392792 B SE392792 B SE 392792B SE 7407372 A SE7407372 A SE 7407372A SE 7407372 A SE7407372 A SE 7407372A SE 392792 B SE392792 B SE 392792B
Authority
SE
Sweden
Prior art keywords
decrease units
decrease
units
Prior art date
Application number
SE7407372A
Other languages
Swedish (sv)
Other versions
SE7407372L (en
Inventor
K T Lindblom
Original Assignee
Ostbergs Fabriks 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 Ostbergs Fabriks Ab filed Critical Ostbergs Fabriks Ab
Priority to SE7407372A priority Critical patent/SE392792B/en
Priority to FI751651A priority patent/FI51752C/en
Priority to FR7517538A priority patent/FR2273466A1/en
Priority to DE2525107A priority patent/DE2525107C2/en
Priority to AT428275A priority patent/AT333538B/en
Priority to CA228,699A priority patent/CA1038727A/en
Publication of SE7407372L publication Critical patent/SE7407372L/en
Priority to US05/716,244 priority patent/US4039009A/en
Publication of SE392792B publication Critical patent/SE392792B/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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
SE7407372A 1974-06-05 1974-06-05 DEVICE FOR THREE DECREASE UNITS SE392792B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7407372A SE392792B (en) 1974-06-05 1974-06-05 DEVICE FOR THREE DECREASE UNITS
FI751651A FI51752C (en) 1974-06-05 1975-06-04 ANORDNING VID TRAEDFAELLNINGSAGGREGAT
FR7517538A FR2273466A1 (en) 1974-06-05 1975-06-05 Tree felling machine - with cutter and gripping arms on frame on end of jib arm, has two hydraulic cylinders for moving sideways, backwards and forwards
DE2525107A DE2525107C2 (en) 1974-06-05 1975-06-05 Arrangement for a tree felling machine
AT428275A AT333538B (en) 1974-06-05 1975-06-05 TREE FALLING MACHINE
CA228,699A CA1038727A (en) 1974-06-05 1975-06-06 Arrangement with a tree felling unit
US05/716,244 US4039009A (en) 1974-06-05 1976-08-20 Hydraulic control system for a tree felling unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7407372A SE392792B (en) 1974-06-05 1974-06-05 DEVICE FOR THREE DECREASE UNITS

Publications (2)

Publication Number Publication Date
SE7407372L SE7407372L (en) 1975-12-08
SE392792B true SE392792B (en) 1977-04-25

Family

ID=20321321

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407372A SE392792B (en) 1974-06-05 1974-06-05 DEVICE FOR THREE DECREASE UNITS

Country Status (6)

Country Link
AT (1) AT333538B (en)
CA (1) CA1038727A (en)
DE (1) DE2525107C2 (en)
FI (1) FI51752C (en)
FR (1) FR2273466A1 (en)
SE (1) SE392792B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE443905B (en) * 1980-04-02 1986-03-17 Ostbergs Fabriks Ab DEVICE IN THE FELL AND GRIPAGGGATT

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2060400A1 (en) * 1970-12-08 1972-06-22 Stiftelsen Skogsmekanisering Device for severing tree roots

Also Published As

Publication number Publication date
FI751651A (en) 1975-12-06
FI51752C (en) 1980-10-08
FR2273466B1 (en) 1978-12-08
ATA428275A (en) 1976-03-15
CA1038727A (en) 1978-09-19
FR2273466A1 (en) 1976-01-02
DE2525107A1 (en) 1975-12-18
DE2525107C2 (en) 1984-04-19
AT333538B (en) 1976-11-25
FI51752B (en) 1976-12-31
SE7407372L (en) 1975-12-08

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