FR1412311A - Improvements to tube clamping devices for drilling rigs and the like - Google Patents

Improvements to tube clamping devices for drilling rigs and the like

Info

Publication number
FR1412311A
FR1412311A FR992431A FR992431A FR1412311A FR 1412311 A FR1412311 A FR 1412311A FR 992431 A FR992431 A FR 992431A FR 992431 A FR992431 A FR 992431A FR 1412311 A FR1412311 A FR 1412311A
Authority
FR
France
Prior art keywords
clamping devices
tube clamping
drilling rigs
rigs
drilling
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
FR992431A
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.)
FNRD Ltd
Original Assignee
FNRD Ltd
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 FNRD Ltd filed Critical FNRD Ltd
Priority to FR992431A priority Critical patent/FR1412311A/en
Application granted granted Critical
Publication of FR1412311A publication Critical patent/FR1412311A/en
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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints

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)
FR992431A 1964-10-23 1964-10-23 Improvements to tube clamping devices for drilling rigs and the like Expired FR1412311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR992431A FR1412311A (en) 1964-10-23 1964-10-23 Improvements to tube clamping devices for drilling rigs and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR992431A FR1412311A (en) 1964-10-23 1964-10-23 Improvements to tube clamping devices for drilling rigs and the like

Publications (1)

Publication Number Publication Date
FR1412311A true FR1412311A (en) 1965-09-24

Family

ID=8840948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992431A Expired FR1412311A (en) 1964-10-23 1964-10-23 Improvements to tube clamping devices for drilling rigs and the like

Country Status (1)

Country Link
FR (1) FR1412311A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070233A1 (en) * 1969-12-03 1971-09-10 Gardner Denver Co
FR2081840A1 (en) * 1970-03-30 1971-12-10 Byron Jackson Inc

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070233A1 (en) * 1969-12-03 1971-09-10 Gardner Denver Co
FR2081840A1 (en) * 1970-03-30 1971-12-10 Byron Jackson Inc

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