NL7614170A - Tree transplanting grab unit - has frame with rams actuating hinging plates and grips for trunk - Google Patents

Tree transplanting grab unit - has frame with rams actuating hinging plates and grips for trunk

Info

Publication number
NL7614170A
NL7614170A NL7614170A NL7614170A NL7614170A NL 7614170 A NL7614170 A NL 7614170A NL 7614170 A NL7614170 A NL 7614170A NL 7614170 A NL7614170 A NL 7614170A NL 7614170 A NL7614170 A NL 7614170A
Authority
NL
Netherlands
Prior art keywords
grips
rams
frame
plates
trunk
Prior art date
Application number
NL7614170A
Other languages
Dutch (nl)
Original Assignee
Reinier Johannes Rutte
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 Reinier Johannes Rutte filed Critical Reinier Johannes Rutte
Priority to NL7614170A priority Critical patent/NL7614170A/en
Publication of NL7614170A publication Critical patent/NL7614170A/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
    • A01G23/04—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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Supports For Plants (AREA)

Abstract

The grab is for transplanting trees, shrubs and other plants complete with root lumps. It comprises a frame in two or more parts, on which a number of plates are mounted, hinging and detachable if necessary (34). Grips (16-19) in the frame engage with the tree trunk, and there are expanding rams (28, 29), mounted at the centre, and with their outer and extending ends (29) coupled to the plates. Extension of the rams causes the lower edges of the plates to swing inwards about pivot points (33). The grips can be formed by one or more sleeve-type clamping rings (17). When assembled, each plate can be coupled to a lever, hinging at one end on the pivot axis, and coupled at the other to the ram etc.
NL7614170A 1976-12-20 1976-12-20 Tree transplanting grab unit - has frame with rams actuating hinging plates and grips for trunk NL7614170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7614170A NL7614170A (en) 1976-12-20 1976-12-20 Tree transplanting grab unit - has frame with rams actuating hinging plates and grips for trunk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7614170A NL7614170A (en) 1976-12-20 1976-12-20 Tree transplanting grab unit - has frame with rams actuating hinging plates and grips for trunk

Publications (1)

Publication Number Publication Date
NL7614170A true NL7614170A (en) 1978-06-22

Family

ID=19827421

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7614170A NL7614170A (en) 1976-12-20 1976-12-20 Tree transplanting grab unit - has frame with rams actuating hinging plates and grips for trunk

Country Status (1)

Country Link
NL (1) NL7614170A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756259A (en) * 1986-07-28 1988-07-12 Korenek Albert H Method for transplanting large trees
NL1038725C2 (en) * 2011-04-04 2012-10-08 Mulders ADJUSTABLE CLOTHING ROOM MACHINE.
CN111448964A (en) * 2019-01-18 2020-07-28 孙珍 Accurate hole entering device for transplanting and planting big trees

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756259A (en) * 1986-07-28 1988-07-12 Korenek Albert H Method for transplanting large trees
NL1038725C2 (en) * 2011-04-04 2012-10-08 Mulders ADJUSTABLE CLOTHING ROOM MACHINE.
CN111448964A (en) * 2019-01-18 2020-07-28 孙珍 Accurate hole entering device for transplanting and planting big trees

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Legal Events

Date Code Title Description
BV The patent application has lapsed