FR1413242A - Improvements to equipment intended for digging the ground - Google Patents

Improvements to equipment intended for digging the ground

Info

Publication number
FR1413242A
FR1413242A FR989329A FR989329A FR1413242A FR 1413242 A FR1413242 A FR 1413242A FR 989329 A FR989329 A FR 989329A FR 989329 A FR989329 A FR 989329A FR 1413242 A FR1413242 A FR 1413242A
Authority
FR
France
Prior art keywords
digging
ground
equipment intended
intended
equipment
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
FR989329A
Other languages
French (fr)
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.)
SCOTTISH LAND DEV Ltd
Original Assignee
SCOTTISH LAND DEV 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 SCOTTISH LAND DEV Ltd filed Critical SCOTTISH LAND DEV Ltd
Priority to FR989329A priority Critical patent/FR1413242A/en
Application granted granted Critical
Publication of FR1413242A publication Critical patent/FR1413242A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload
    • 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
    • A01G23/043—Transplanting devices for grasping, undercutting or transporting 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
    • E02F3/34—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3405—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
    • E02F3/3408—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the parallelogram-type
    • 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
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/422—Drive systems for bucket-arms, front-end loaders, dumpers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
FR989329A 1963-09-26 1964-09-25 Improvements to equipment intended for digging the ground Expired FR1413242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR989329A FR1413242A (en) 1963-09-26 1964-09-25 Improvements to equipment intended for digging the ground

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB38057/63A GB1045290A (en) 1963-09-26 1963-09-26 Improvements in or relating to digging equipment
FR989329A FR1413242A (en) 1963-09-26 1964-09-25 Improvements to equipment intended for digging the ground

Publications (1)

Publication Number Publication Date
FR1413242A true FR1413242A (en) 1965-10-08

Family

ID=10400864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989329A Expired FR1413242A (en) 1963-09-26 1964-09-25 Improvements to equipment intended for digging the ground

Country Status (3)

Country Link
ES (1) ES304385A1 (en)
FR (1) FR1413242A (en)
GB (1) GB1045290A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6401369B1 (en) * 2000-09-06 2002-06-11 Oral Edison Turner Grubbing tool

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271611A (en) * 1979-09-10 1981-06-09 Paul William F Tractor-mounted laterally undercutting transplant digging machine
GB2127265B (en) * 1982-09-28 1986-04-23 Eurotec Precision Ltd Tree lifters
US4903418A (en) * 1988-12-08 1990-02-27 Loudon Robert W Hydraulic loader attachment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6401369B1 (en) * 2000-09-06 2002-06-11 Oral Edison Turner Grubbing tool

Also Published As

Publication number Publication date
GB1045290A (en) 1966-10-12
ES304385A1 (en) 1965-02-01

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