FR1284617A - Machine excavatrice, servant notamment à l'extraction de l'argile - Google Patents

Machine excavatrice, servant notamment à l'extraction de l'argile

Info

Publication number
FR1284617A
FR1284617A FR848702A FR848702A FR1284617A FR 1284617 A FR1284617 A FR 1284617A FR 848702 A FR848702 A FR 848702A FR 848702 A FR848702 A FR 848702A FR 1284617 A FR1284617 A FR 1284617A
Authority
FR
France
Prior art keywords
clay
extraction
excavator machine
excavator
machine
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
FR848702A
Other languages
English (en)
Inventor
Robert Deleage
Robert Paillot
Jules Henri Proquitte
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
Priority to FR848702A priority Critical patent/FR1284617A/fr
Application granted granted Critical
Publication of FR1284617A publication Critical patent/FR1284617A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/183—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with digging unit shiftable relative to the frame
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/48—Chocks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
FR848702A 1961-01-03 1961-01-03 Machine excavatrice, servant notamment à l'extraction de l'argile Expired FR1284617A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR848702A FR1284617A (fr) 1961-01-03 1961-01-03 Machine excavatrice, servant notamment à l'extraction de l'argile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848702A FR1284617A (fr) 1961-01-03 1961-01-03 Machine excavatrice, servant notamment à l'extraction de l'argile

Publications (1)

Publication Number Publication Date
FR1284617A true FR1284617A (fr) 1962-02-16

Family

ID=8746009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848702A Expired FR1284617A (fr) 1961-01-03 1961-01-03 Machine excavatrice, servant notamment à l'extraction de l'argile

Country Status (1)

Country Link
FR (1) FR1284617A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1921093A1 (de) * 1969-04-25 1970-11-12 Gewerk Eisenhuette Westfalia Selbstfahrende Gewinnungs- und Lademaschine
US3711160A (en) * 1970-01-07 1973-01-16 W Mennekes Mineral winning machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1921093A1 (de) * 1969-04-25 1970-11-12 Gewerk Eisenhuette Westfalia Selbstfahrende Gewinnungs- und Lademaschine
US3711160A (en) * 1970-01-07 1973-01-16 W Mennekes Mineral winning machines

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