BE785831A - SOIL EXTRACTION MACHINE IN THE PRESENCE OF A LIQUID - Google Patents

SOIL EXTRACTION MACHINE IN THE PRESENCE OF A LIQUID

Info

Publication number
BE785831A
BE785831A BE785831A BE785831A BE785831A BE 785831 A BE785831 A BE 785831A BE 785831 A BE785831 A BE 785831A BE 785831 A BE785831 A BE 785831A BE 785831 A BE785831 A BE 785831A
Authority
BE
Belgium
Prior art keywords
liquid
extraction machine
soil extraction
soil
machine
Prior art date
Application number
BE785831A
Other languages
French (fr)
Inventor
C Sourice
Original Assignee
Soletanche
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 Soletanche filed Critical Soletanche
Publication of BE785831A publication Critical patent/BE785831A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
BE785831A 1971-07-16 1972-07-04 SOIL EXTRACTION MACHINE IN THE PRESENCE OF A LIQUID BE785831A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7126148A FR2146531A5 (en) 1971-07-16 1971-07-16

Publications (1)

Publication Number Publication Date
BE785831A true BE785831A (en) 1972-11-03

Family

ID=9080479

Family Applications (1)

Application Number Title Priority Date Filing Date
BE785831A BE785831A (en) 1971-07-16 1972-07-04 SOIL EXTRACTION MACHINE IN THE PRESENCE OF A LIQUID

Country Status (5)

Country Link
AU (1) AU4428272A (en)
BE (1) BE785831A (en)
DE (1) DE2234611A1 (en)
FR (1) FR2146531A5 (en)
IT (1) IT956545B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2310769C2 (en) * 1973-03-03 1983-05-19 Toshinobu Kitakyushu Fukuoka Araoka Device for excavating soil in bodies of water and for making boreholes
DE2722075C2 (en) * 1977-05-16 1982-12-02 Stahl- Und Apparatebau Hans Leffer Gmbh, 6602 Dudweiler Drilling device for driving an auger bit for the production of cased pile foundations
JPS54905U (en) * 1977-06-06 1979-01-06
FR2597543B1 (en) * 1986-04-17 1988-06-24 Soletanche DEVICE FOR UNDERWATER DRILLING OF FOUNDATIONS

Also Published As

Publication number Publication date
DE2234611A1 (en) 1973-01-25
IT956545B (en) 1973-10-10
FR2146531A5 (en) 1973-03-02
AU4428272A (en) 1974-01-10

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