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FR2599812B1 - JOINT FOR TUBES FOR THE OIL INDUSTRY - Google Patents

JOINT FOR TUBES FOR THE OIL INDUSTRY

Info

Publication number
FR2599812B1
FR2599812B1 FR8608049A FR8608049A FR2599812B1 FR 2599812 B1 FR2599812 B1 FR 2599812B1 FR 8608049 A FR8608049 A FR 8608049A FR 8608049 A FR8608049 A FR 8608049A FR 2599812 B1 FR2599812 B1 FR 2599812B1
Authority
FR
France
Prior art keywords
tubes
joint
oil industry
industry
oil
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
FR8608049A
Other languages
French (fr)
Other versions
FR2599812A1 (en
Inventor
Bernard Plaquin
Paul Bounie
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.)
Vallourec SA
Original Assignee
Vallourec SA
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 Vallourec SA filed Critical Vallourec SA
Priority to FR8608049A priority Critical patent/FR2599812B1/en
Publication of FR2599812A1 publication Critical patent/FR2599812A1/en
Application granted granted Critical
Publication of FR2599812B1 publication Critical patent/FR2599812B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/002—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with more than one threaded section
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Gasket Seals (AREA)
FR8608049A 1986-06-04 1986-06-04 JOINT FOR TUBES FOR THE OIL INDUSTRY Expired FR2599812B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8608049A FR2599812B1 (en) 1986-06-04 1986-06-04 JOINT FOR TUBES FOR THE OIL INDUSTRY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8608049A FR2599812B1 (en) 1986-06-04 1986-06-04 JOINT FOR TUBES FOR THE OIL INDUSTRY

Publications (2)

Publication Number Publication Date
FR2599812A1 FR2599812A1 (en) 1987-12-11
FR2599812B1 true FR2599812B1 (en) 1988-12-02

Family

ID=9335991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8608049A Expired FR2599812B1 (en) 1986-06-04 1986-06-04 JOINT FOR TUBES FOR THE OIL INDUSTRY

Country Status (1)

Country Link
FR (1) FR2599812B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050062288A1 (en) * 2003-09-18 2005-03-24 Luigi Alaria Thread Spacer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145168A (en) * 1935-10-21 1939-01-24 Flagg Ray Method of making pipe joint connections
FR1129692A (en) * 1955-08-03 1957-01-24 Cie De Pont A Mousson Advanced screw joint and suitable piping elements for its application
LU51742A1 (en) * 1966-08-10 1968-03-25
FR2571467B1 (en) * 1984-10-10 1987-03-20 Vallourec THREADED JOINT FOR A STEEL TUBE HAVING A THREADED SEALING DEVICE

Also Published As

Publication number Publication date
FR2599812A1 (en) 1987-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse