FR1387395A - Outil à percussion pour forages et applications analogues - Google Patents

Outil à percussion pour forages et applications analogues

Info

Publication number
FR1387395A
FR1387395A FR960986A FR960986A FR1387395A FR 1387395 A FR1387395 A FR 1387395A FR 960986 A FR960986 A FR 960986A FR 960986 A FR960986 A FR 960986A FR 1387395 A FR1387395 A FR 1387395A
Authority
FR
France
Prior art keywords
drilling
impact tool
similar applications
applications
similar
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
FR960986A
Other languages
English (en)
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.)
Hughes Tool Co
Original Assignee
Hughes Tool Co
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 Hughes Tool Co filed Critical Hughes Tool Co
Priority to FR960986A priority Critical patent/FR1387395A/fr
Application granted granted Critical
Publication of FR1387395A publication Critical patent/FR1387395A/fr
Expired legal-status Critical Current

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
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts

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)
FR960986A 1964-01-21 1964-01-21 Outil à percussion pour forages et applications analogues Expired FR1387395A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR960986A FR1387395A (fr) 1964-01-21 1964-01-21 Outil à percussion pour forages et applications analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR960986A FR1387395A (fr) 1964-01-21 1964-01-21 Outil à percussion pour forages et applications analogues

Publications (1)

Publication Number Publication Date
FR1387395A true FR1387395A (fr) 1965-01-29

Family

ID=8821341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR960986A Expired FR1387395A (fr) 1964-01-21 1964-01-21 Outil à percussion pour forages et applications analogues

Country Status (1)

Country Link
FR (1) FR1387395A (fr)

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