FR1447711A - Mechanical excavator device intended for excavation work with a cable-controlled bucket - Google Patents

Mechanical excavator device intended for excavation work with a cable-controlled bucket

Info

Publication number
FR1447711A
FR1447711A FR18601A FR59018601A FR1447711A FR 1447711 A FR1447711 A FR 1447711A FR 18601 A FR18601 A FR 18601A FR 59018601 A FR59018601 A FR 59018601A FR 1447711 A FR1447711 A FR 1447711A
Authority
FR
France
Prior art keywords
cable
excavation work
device intended
excavator device
mechanical 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
FR18601A
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.)
SCHAKTA AB
Original Assignee
SCHAKTA AB
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 SCHAKTA AB filed Critical SCHAKTA AB
Application granted granted Critical
Publication of FR1447711A publication Critical patent/FR1447711A/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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • 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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—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 a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • 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
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/427—Drives for dippers, buckets, dipper-arms or bucket-arms with mechanical drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
  • Jib Cranes (AREA)
FR18601A 1964-09-25 1965-09-18 Mechanical excavator device intended for excavation work with a cable-controlled bucket Expired FR1447711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1150664 1964-09-25

Publications (1)

Publication Number Publication Date
FR1447711A true FR1447711A (en) 1966-07-29

Family

ID=20294099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18601A Expired FR1447711A (en) 1964-09-25 1965-09-18 Mechanical excavator device intended for excavation work with a cable-controlled bucket

Country Status (5)

Country Link
US (1) US3342356A (en)
CH (1) CH443162A (en)
DE (1) DE1634693A1 (en)
FR (1) FR1447711A (en)
NL (1) NL6511141A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229205A1 (en) * 1986-01-11 1987-07-22 Friedrich Wilh. Schwing GmbH Bucket excavator
US4859138A (en) * 1986-09-27 1989-08-22 J.C. Bamford Excavators Limited Boom for a vehicle including folding linkage between boom parts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840550A (en) * 1927-10-05 1932-01-12 Thew Shovel Co Back digger swinging dipper type
DE1289796B (en) * 1959-08-19 1969-02-20 Soeyland Ingebret Bucket excavator
US3184084A (en) * 1963-12-06 1965-05-18 Thomas A Hellander Adjustable boom type pull shovel attachment for cranes and the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229205A1 (en) * 1986-01-11 1987-07-22 Friedrich Wilh. Schwing GmbH Bucket excavator
US4859138A (en) * 1986-09-27 1989-08-22 J.C. Bamford Excavators Limited Boom for a vehicle including folding linkage between boom parts

Also Published As

Publication number Publication date
DE1634693A1 (en) 1970-05-06
CH443162A (en) 1967-08-31
NL6511141A (en) 1966-03-28
US3342356A (en) 1967-09-19

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