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FR1386467A - Threaded connection for tubular junction, especially for drill rod - Google Patents

Threaded connection for tubular junction, especially for drill rod

Info

Publication number
FR1386467A
FR1386467A FR956984A FR956984A FR1386467A FR 1386467 A FR1386467 A FR 1386467A FR 956984 A FR956984 A FR 956984A FR 956984 A FR956984 A FR 956984A FR 1386467 A FR1386467 A FR 1386467A
Authority
FR
France
Prior art keywords
threaded connection
drill rod
tubular junction
junction
tubular
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
FR956984A
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.)
Reed Roller Bit Co
Original Assignee
Reed Roller Bit 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 Reed Roller Bit Co filed Critical Reed Roller Bit Co
Priority to FR956984A priority Critical patent/FR1386467A/en
Application granted granted Critical
Publication of FR1386467A publication Critical patent/FR1386467A/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/16—Drill collars
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded

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)
FR956984A 1963-12-12 1963-12-12 Threaded connection for tubular junction, especially for drill rod Expired FR1386467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR956984A FR1386467A (en) 1963-12-12 1963-12-12 Threaded connection for tubular junction, especially for drill rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR956984A FR1386467A (en) 1963-12-12 1963-12-12 Threaded connection for tubular junction, especially for drill rod

Publications (1)

Publication Number Publication Date
FR1386467A true FR1386467A (en) 1965-01-22

Family

ID=8818717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR956984A Expired FR1386467A (en) 1963-12-12 1963-12-12 Threaded connection for tubular junction, especially for drill rod

Country Status (1)

Country Link
FR (1) FR1386467A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508970A1 (en) * 1981-07-06 1983-01-07 Dril Quip Inc CONNECTING ASSEMBLY, CONNECTING APPARATUS, JOINT OF TUBES AND METHOD OF MAKING A SCREW CONNECTION BETWEEN TWO LONGITUDINAL ELEMENTS
US4407527A (en) * 1981-08-24 1983-10-04 Dril-Quip, Inc. Self-aligning connector assembly
FR2553171A1 (en) * 1983-10-03 1985-04-12 Dril Quip Inc Apparatus and method for joining especially cylindrical elements such as tubes
US4522431A (en) * 1981-08-24 1985-06-11 Dril-Quip, Inc. Self-aligning connector assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508970A1 (en) * 1981-07-06 1983-01-07 Dril Quip Inc CONNECTING ASSEMBLY, CONNECTING APPARATUS, JOINT OF TUBES AND METHOD OF MAKING A SCREW CONNECTION BETWEEN TWO LONGITUDINAL ELEMENTS
US4407527A (en) * 1981-08-24 1983-10-04 Dril-Quip, Inc. Self-aligning connector assembly
US4522431A (en) * 1981-08-24 1985-06-11 Dril-Quip, Inc. Self-aligning connector assembly
FR2553171A1 (en) * 1983-10-03 1985-04-12 Dril Quip Inc Apparatus and method for joining especially cylindrical elements such as tubes

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