CA2008276C - Excavateur d'arbres - Google Patents

Excavateur d'arbres

Info

Publication number
CA2008276C
CA2008276C CA 2008276 CA2008276A CA2008276C CA 2008276 C CA2008276 C CA 2008276C CA 2008276 CA2008276 CA 2008276 CA 2008276 A CA2008276 A CA 2008276A CA 2008276 C CA2008276 C CA 2008276C
Authority
CA
Canada
Prior art keywords
scoop
excavator
segments
tree
crane
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 - Lifetime
Application number
CA 2008276
Other languages
English (en)
Inventor
Peter J. Hall
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2008276 priority Critical patent/CA2008276C/fr
Priority to AU70615/91A priority patent/AU7061591A/en
Priority to PCT/CA1991/000017 priority patent/WO1991010353A1/fr
Application granted granted Critical
Publication of CA2008276C publication Critical patent/CA2008276C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A01G23/04—Transplanting trees; Devices for grasping the root ball, e.g. stump forceps; Wrappings or packages for transporting trees
    • A01G23/046—Transplanting devices using elements to be driven into the ground for making a container around the root ball
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Earth Drilling (AREA)
CA 2008276 1990-01-22 1990-01-22 Excavateur d'arbres Expired - Lifetime CA2008276C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA 2008276 CA2008276C (fr) 1990-01-22 1990-01-22 Excavateur d'arbres
AU70615/91A AU7061591A (en) 1990-01-22 1991-01-18 Tree excavator
PCT/CA1991/000017 WO1991010353A1 (fr) 1990-01-22 1991-01-18 Excavateur d'arbres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2008276 CA2008276C (fr) 1990-01-22 1990-01-22 Excavateur d'arbres

Publications (1)

Publication Number Publication Date
CA2008276C true CA2008276C (fr) 1995-05-09

Family

ID=4144095

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2008276 Expired - Lifetime CA2008276C (fr) 1990-01-22 1990-01-22 Excavateur d'arbres

Country Status (3)

Country Link
AU (1) AU7061591A (fr)
CA (1) CA2008276C (fr)
WO (1) WO1991010353A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105010084A (zh) * 2014-04-22 2015-11-04 娜迪提·海拉提 土壤自带式树苗种植机
CN110089386B (zh) * 2019-06-21 2021-07-13 温州隆威汽车部件有限公司 一种天然橡胶加速提取设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2238015B1 (fr) * 1973-07-17 1976-06-18 Poclain Sa
US3889402A (en) * 1973-09-25 1975-06-17 Robert P Wheeler Shrub baller with articulated digger support members
US3977099A (en) * 1974-12-16 1976-08-31 Nursery Implements, Inc. Nursery stocks digging machine
US4045891A (en) * 1976-01-19 1977-09-06 Grew Leonard A Device for digging, balling and relocating a tree and other material
US4417416A (en) * 1982-07-21 1983-11-29 Halla Nursery, Inc. Tree transplanting machine
EP0316830B1 (fr) * 1987-11-16 1991-12-11 Karl Heitzler Dispositif d'extraction pour une motte de terre ainsi que déracineuse pour plantes en ligne

Also Published As

Publication number Publication date
WO1991010353A1 (fr) 1991-07-25
AU7061591A (en) 1991-08-05

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Legal Events

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