ZA963346B - Method and grab apparatus for tree removal. - Google Patents

Method and grab apparatus for tree removal.

Info

Publication number
ZA963346B
ZA963346B ZA9603346A ZA963346A ZA963346B ZA 963346 B ZA963346 B ZA 963346B ZA 9603346 A ZA9603346 A ZA 9603346A ZA 963346 A ZA963346 A ZA 963346A ZA 963346 B ZA963346 B ZA 963346B
Authority
ZA
South Africa
Prior art keywords
tree removal
grab apparatus
grab
tree
removal
Prior art date
Application number
ZA9603346A
Inventor
Ian Douglas Smith
Original Assignee
Tree Tec Pty Ltd
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 Tree Tec Pty Ltd filed Critical Tree Tec Pty Ltd
Publication of ZA963346B publication Critical patent/ZA963346B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/58—Gripping members engaging only the external or internal surfaces of the articles and deforming the articles, e.g. by using gripping members such as tongs or grapples
    • B66C1/585—Log grapples
    • 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
    • A01G23/06—Uprooting or pulling up trees; Extracting or eliminating stumps
    • A01G23/062—Pulling up trees or stumps

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shovels (AREA)
ZA9603346A 1995-04-28 1996-04-26 Method and grab apparatus for tree removal. ZA963346B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN2725A AUPN272595A0 (en) 1995-04-28 1995-04-28 Grab apparatus

Publications (1)

Publication Number Publication Date
ZA963346B true ZA963346B (en) 1997-10-27

Family

ID=3787075

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9603346A ZA963346B (en) 1995-04-28 1996-04-26 Method and grab apparatus for tree removal.

Country Status (3)

Country Link
AU (1) AUPN272595A0 (en)
WO (1) WO1996033606A1 (en)
ZA (1) ZA963346B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2867656B1 (en) * 2004-03-19 2007-08-17 Jta Chez Valentin CLAMP DEVICE FOR THE STROKE OF BUISSONS
SE531782C2 (en) * 2007-03-06 2009-08-04 Durban Ab Stubb Harvesters

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597740A (en) * 1948-01-22 1952-05-20 Lyle Joel Irvine Tree pulling arrangement
US2667283A (en) * 1948-02-07 1954-01-26 Peterbilt Motors Company Lift truck
DE1052907B (en) * 1956-03-10 1959-03-12 Yale & Towne Mfg Co Hydraulic drive for load actuation devices on forklifts or the like.
US3285651A (en) * 1963-07-10 1966-11-15 Long Reach Mfg Clamp for paper rolls and the like
SU476855A1 (en) * 1973-11-23 1975-07-15 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности The method of harvesting trees with root
AU1448792A (en) * 1992-03-20 1993-10-21 Comet-Itr S.P.A. Operating machine with an articulated arm, laterally displaceable, endowed at the end of the respective operating means

Also Published As

Publication number Publication date
AUPN272595A0 (en) 1995-05-25
WO1996033606A1 (en) 1996-10-31

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