CH364470A - Affût de forage - Google Patents

Affût de forage

Info

Publication number
CH364470A
CH364470A CH594460A CH594460A CH364470A CH 364470 A CH364470 A CH 364470A CH 594460 A CH594460 A CH 594460A CH 594460 A CH594460 A CH 594460A CH 364470 A CH364470 A CH 364470A
Authority
CH
Switzerland
Prior art keywords
drill stand
drill
stand
Prior art date
Application number
CH594460A
Other languages
English (en)
Inventor
Ginocchio Andre
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH364470A publication Critical patent/CH364470A/fr

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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/006—Means for anchoring the drilling machine to the ground

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)
CH594460A 1959-05-27 1960-05-24 Affût de forage CH364470A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR795780A FR1235477A (fr) 1959-05-27 1959-05-27 Affût de foration en fonçage

Publications (1)

Publication Number Publication Date
CH364470A true CH364470A (fr) 1962-09-30

Family

ID=8715263

Family Applications (1)

Application Number Title Priority Date Filing Date
CH594460A CH364470A (fr) 1959-05-27 1960-05-24 Affût de forage

Country Status (5)

Country Link
BE (1) BE591138A (fr)
CH (1) CH364470A (fr)
FR (1) FR1235477A (fr)
GB (1) GB929801A (fr)
OA (1) OA01331A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE406954B (sv) * 1976-02-12 1979-03-05 Linden Alimak Ab Anordning for att vidga och forma mindre, vertikala eller starkt lutande schakt

Also Published As

Publication number Publication date
OA01331A (fr) 1969-02-15
FR1235477A (fr) 1960-07-08
BE591138A (fr) 1960-09-16
GB929801A (en) 1963-06-26

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