FR1504826A - Self-propelled mechanical excavator - Google Patents

Self-propelled mechanical excavator

Info

Publication number
FR1504826A
FR1504826A FR83016A FR83016A FR1504826A FR 1504826 A FR1504826 A FR 1504826A FR 83016 A FR83016 A FR 83016A FR 83016 A FR83016 A FR 83016A FR 1504826 A FR1504826 A FR 1504826A
Authority
FR
France
Prior art keywords
self
mechanical excavator
propelled mechanical
propelled
excavator
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
FR83016A
Other languages
French (fr)
Inventor
Pietro Pensa
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 filed Critical
Application granted granted Critical
Publication of FR1504826A publication Critical patent/FR1504826A/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
    • E02F3/34—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
    • E02F3/3411—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 Z-type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
FR83016A 1965-11-11 1966-11-09 Self-propelled mechanical excavator Expired FR1504826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2497965 1965-11-11

Publications (1)

Publication Number Publication Date
FR1504826A true FR1504826A (en) 1967-12-08

Family

ID=11215310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR83016A Expired FR1504826A (en) 1965-11-11 1966-11-09 Self-propelled mechanical excavator

Country Status (5)

Country Link
US (1) US3412885A (en)
ES (1) ES333175A1 (en)
FR (1) FR1504826A (en)
GB (1) GB1108340A (en)
SE (1) SE316117B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648871A (en) * 1970-02-19 1972-03-14 Layton Mfg Co Vehicle loader
US3675803A (en) * 1970-04-06 1972-07-11 Cascade Corp Load-handling apparatus with reach mechanism
US4006834A (en) * 1976-01-15 1977-02-08 Caterpillar Tractor Co. Tilt linkage for loader buckets
US4364705A (en) * 1980-07-07 1982-12-21 J. I. Case Company Loader mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2482612A (en) * 1947-02-19 1949-09-20 Edward A Drott Shovel loader
US2645369A (en) * 1950-03-15 1953-07-14 Frederick W Allan Power loader
US2711257A (en) * 1952-03-14 1955-06-21 Jaeger Machine Co Portable shovel loader
US3076571A (en) * 1960-04-22 1963-02-05 Shovel Company Front end loader

Also Published As

Publication number Publication date
SE316117B (en) 1969-10-13
US3412885A (en) 1968-11-26
ES333175A1 (en) 1967-07-16
DE1456775A1 (en) 1969-06-12
GB1108340A (en) 1968-04-03

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