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FR1174126A - New high-performance backhoe excavator - Google Patents

New high-performance backhoe excavator

Info

Publication number
FR1174126A
FR1174126A FR1174126DA FR1174126A FR 1174126 A FR1174126 A FR 1174126A FR 1174126D A FR1174126D A FR 1174126DA FR 1174126 A FR1174126 A FR 1174126A
Authority
FR
France
Prior art keywords
performance
new high
backhoe excavator
backhoe
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
Other languages
French (fr)
Inventor
Julien Dungler
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 FR1174126A publication Critical patent/FR1174126A/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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • 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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/082—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain including a belt-type conveyor for transporting the excavated material
    • 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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/086—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain vertically shiftable relative to the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR1174126D 1957-04-05 1957-04-05 New high-performance backhoe excavator Expired FR1174126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1174126T 1957-04-05

Publications (1)

Publication Number Publication Date
FR1174126A true FR1174126A (en) 1959-03-06

Family

ID=9658559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1174126D Expired FR1174126A (en) 1957-04-05 1957-04-05 New high-performance backhoe excavator

Country Status (1)

Country Link
FR (1) FR1174126A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603010A (en) * 1969-05-15 1971-09-07 Charles J Polinek Backhoe excavator with endless bucket attachment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603010A (en) * 1969-05-15 1971-09-07 Charles J Polinek Backhoe excavator with endless bucket attachment

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