FR924708A - Excavators - Google Patents

Excavators

Info

Publication number
FR924708A
FR924708A FR924708DA FR924708A FR 924708 A FR924708 A FR 924708A FR 924708D A FR924708D A FR 924708DA FR 924708 A FR924708 A FR 924708A
Authority
FR
France
Prior art keywords
excavators
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
French (fr)
Inventor
Jacques Henry
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 FR924708A publication Critical patent/FR924708A/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
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/54—Cable scrapers
    • E02F3/56—Cable scrapers with hand-controlled scraper or other digging elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR924708D 1940-03-04 1940-03-04 Excavators Expired FR924708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924708T 1940-03-04

Publications (1)

Publication Number Publication Date
FR924708A true FR924708A (en) 1947-08-13

Family

ID=9439533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924708D Expired FR924708A (en) 1940-03-04 1940-03-04 Excavators

Country Status (1)

Country Link
FR (1) FR924708A (en)

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