CA1027212A - Commande d'ebranchage sur abatteuse - Google Patents

Commande d'ebranchage sur abatteuse

Info

Publication number
CA1027212A
CA1027212A CA248,580A CA248580A CA1027212A CA 1027212 A CA1027212 A CA 1027212A CA 248580 A CA248580 A CA 248580A CA 1027212 A CA1027212 A CA 1027212A
Authority
CA
Canada
Prior art keywords
delimbing
control
tree harvester
harvester
tree
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
CA248,580A
Other languages
English (en)
Inventor
Andrew P. Redman
Garn F. Penfold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Application granted granted Critical
Publication of CA1027212A publication Critical patent/CA1027212A/fr
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
    • 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)
  • Harvester Elements (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Catching Or Destruction (AREA)
  • Operation Control Of Excavators (AREA)
  • Crushing And Pulverization Processes (AREA)
CA248,580A 1975-04-21 1976-03-23 Commande d'ebranchage sur abatteuse Expired CA1027212A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/570,203 US3938566A (en) 1975-04-21 1975-04-21 Tree harvester delimbing control

Publications (1)

Publication Number Publication Date
CA1027212A true CA1027212A (fr) 1978-02-28

Family

ID=24278686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA248,580A Expired CA1027212A (fr) 1975-04-21 1976-03-23 Commande d'ebranchage sur abatteuse

Country Status (10)

Country Link
US (1) US3938566A (fr)
CA (1) CA1027212A (fr)
DE (1) DE2615233C2 (fr)
FI (1) FI59906C (fr)
FR (1) FR2308303A1 (fr)
GB (1) GB1481946A (fr)
IT (1) IT1061223B (fr)
NO (1) NO140544C (fr)
SE (1) SE433793B (fr)
SU (1) SU1186072A3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625460B1 (fr) * 1987-12-31 1992-02-21 Armef Tete de travail pour machine de faconnage d'arbres
FI106239B (fi) 1998-02-06 2000-12-29 Outokummun Metalli Oy Joukkokäsittelylaitteen ohjauskytkentä
SE517563C2 (sv) * 2000-09-22 2002-06-18 Sp Maskiner I Ljungby Ab Sätt att reglera presskraft i en kvistknivsenhet i ett engreppsskördaraggregat
CA2431601C (fr) * 2003-05-29 2004-06-01 Alain Duval Ebrancheuse-tronconneuse
WO2013016607A1 (fr) * 2011-07-27 2013-01-31 Michael Boyd Morey Machine de traitement de déchets, système de commande à vigilance, minuterie et procédés les concernant
FI20175988A1 (fi) * 2017-11-06 2019-05-07 Lauri Ketonen Ripustinlaite puunkorjuukoneessa
CN117514957A (zh) * 2023-11-22 2024-02-06 徐州徐工挖掘机械有限公司 一种压力自适应液压控制系统、方法及林业机械

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642041A (en) * 1967-05-12 1972-02-15 Canadian Internationl Paper Co Mobile tree-processing machine
US3590760A (en) * 1968-07-22 1971-07-06 Timberjack Machines Ltd Timber-harvesting machine and method
US3731719A (en) * 1971-04-26 1973-05-08 Deere & Co Delimbing machine controls
US3833034A (en) * 1973-03-19 1974-09-03 Deere & Co Tree harvester

Also Published As

Publication number Publication date
US3938566A (en) 1976-02-17
NO140544C (no) 1979-09-26
FI59906B (fi) 1981-07-31
FR2308303B1 (fr) 1978-10-13
GB1481946A (en) 1977-08-03
IT1061223B (it) 1983-02-28
SE433793B (sv) 1984-06-18
FR2308303A1 (fr) 1976-11-19
NO761221L (fr) 1976-10-22
SU1186072A3 (ru) 1985-10-15
FI59906C (fi) 1981-11-10
FI761046A7 (fr) 1976-10-22
SE7604605L (sv) 1977-01-14
DE2615233C2 (de) 1982-07-08
AU1155676A (en) 1977-09-08
DE2615233A1 (de) 1976-11-04
NO140544B (no) 1979-06-18

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