FR678255A - Pelle mécanique à mouvements alternatifs - Google Patents

Pelle mécanique à mouvements alternatifs

Info

Publication number
FR678255A
FR678255A FR678255DA FR678255A FR 678255 A FR678255 A FR 678255A FR 678255D A FR678255D A FR 678255DA FR 678255 A FR678255 A FR 678255A
Authority
FR
France
Prior art keywords
mechanical shovel
reciprocating mechanical
reciprocating
shovel
mechanical
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
Other languages
English (en)
Inventor
Pierre-Eugene Leroux
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 FR678255A publication Critical patent/FR678255A/fr
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
    • E02F3/348—Buckets emptying into a collecting or conveying device
    • E02F3/3483—Buckets discharging on a conveyor or elevator mounted on the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR678255D 1928-07-27 1929-07-10 Pelle mécanique à mouvements alternatifs Expired FR678255A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE678255X 1928-07-27

Publications (1)

Publication Number Publication Date
FR678255A true FR678255A (fr) 1930-03-20

Family

ID=3877670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR678255D Expired FR678255A (fr) 1928-07-27 1929-07-10 Pelle mécanique à mouvements alternatifs

Country Status (1)

Country Link
FR (1) FR678255A (fr)

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