FR1473271A - Excavators suitable for hill and backhoe work - Google Patents

Excavators suitable for hill and backhoe work

Info

Publication number
FR1473271A
FR1473271A FR47968A FR47968A FR1473271A FR 1473271 A FR1473271 A FR 1473271A FR 47968 A FR47968 A FR 47968A FR 47968 A FR47968 A FR 47968A FR 1473271 A FR1473271 A FR 1473271A
Authority
FR
France
Prior art keywords
excavators
hill
backhoe work
backhoe
work
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
FR47968A
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.)
Beteiligungs und Patentverwaltungs GmbH
Original Assignee
Beteiligungs und Patentverwaltungs GmbH
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 Beteiligungs und Patentverwaltungs GmbH filed Critical Beteiligungs und Patentverwaltungs GmbH
Priority to FR47968A priority Critical patent/FR1473271A/en
Application granted granted Critical
Publication of FR1473271A publication Critical patent/FR1473271A/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
    • E02F3/3604—Devices to connect tools to arms, booms 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)
FR47968A 1966-02-01 1966-02-01 Excavators suitable for hill and backhoe work Expired FR1473271A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47968A FR1473271A (en) 1966-02-01 1966-02-01 Excavators suitable for hill and backhoe work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47968A FR1473271A (en) 1966-02-01 1966-02-01 Excavators suitable for hill and backhoe work

Publications (1)

Publication Number Publication Date
FR1473271A true FR1473271A (en) 1967-03-17

Family

ID=8600240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47968A Expired FR1473271A (en) 1966-02-01 1966-02-01 Excavators suitable for hill and backhoe work

Country Status (1)

Country Link
FR (1) FR1473271A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002427A1 (en) * 1983-11-29 1985-06-06 Drazil, Jaromir, Vaclav A material working machine
US4824319A (en) * 1987-09-02 1989-04-25 Wain-Roy, Inc. Loader coupler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002427A1 (en) * 1983-11-29 1985-06-06 Drazil, Jaromir, Vaclav A material working machine
US4679337A (en) * 1983-11-29 1987-07-14 Jaromir Vaclav Drazil Material working machine with vibrating tool carrier
US4824319A (en) * 1987-09-02 1989-04-25 Wain-Roy, Inc. Loader coupler

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