DE2330872C3 - Rohrverbindungen - Google Patents

Rohrverbindungen

Info

Publication number
DE2330872C3
DE2330872C3 DE19732330872 DE2330872A DE2330872C3 DE 2330872 C3 DE2330872 C3 DE 2330872C3 DE 19732330872 DE19732330872 DE 19732330872 DE 2330872 A DE2330872 A DE 2330872A DE 2330872 C3 DE2330872 C3 DE 2330872C3
Authority
DE
Germany
Prior art keywords
shoulder
thread
area
bolt
nut
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
DE19732330872
Other languages
German (de)
English (en)
Other versions
DE2330872A1 (de
DE2330872B2 (de
Inventor
Charles Soulier
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
Publication of DE2330872A1 publication Critical patent/DE2330872A1/de
Publication of DE2330872B2 publication Critical patent/DE2330872B2/de
Application granted granted Critical
Publication of DE2330872C3 publication Critical patent/DE2330872C3/de
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
    • E21B17/02—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
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Earth Drilling (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
DE19732330872 1972-06-16 1973-06-16 Rohrverbindungen Expired DE2330872C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7221822A FR2190237A5 (da) 1972-06-16 1972-06-16

Publications (3)

Publication Number Publication Date
DE2330872A1 DE2330872A1 (de) 1974-01-03
DE2330872B2 DE2330872B2 (de) 1977-06-30
DE2330872C3 true DE2330872C3 (de) 1982-09-23

Family

ID=9100326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732330872 Expired DE2330872C3 (de) 1972-06-16 1973-06-16 Rohrverbindungen

Country Status (9)

Country Link
JP (1) JPS5411927B2 (da)
AR (1) AR200651A1 (da)
CA (1) CA992118A (da)
DE (1) DE2330872C3 (da)
FR (1) FR2190237A5 (da)
GB (1) GB1398214A (da)
IT (1) IT990611B (da)
NL (1) NL163594C (da)
SU (1) SU629898A3 (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4428871A1 (de) * 1994-08-08 1996-02-15 Mannesmann Ag Rohrverbinder

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429904A (en) * 1981-07-06 1984-02-07 Dril-Quip, Inc. Self-aligning connector
US4508375A (en) * 1982-09-20 1985-04-02 Lone Star Steel Company Tubular connection
US4600225A (en) * 1983-12-23 1986-07-15 Interlock Technologies Corporation Tubular connection having a parallel chevron thread
JP2620101B2 (ja) * 1988-03-23 1997-06-11 宣行 杉村 アキユムレ−タ
GB2335719B (en) * 1997-12-04 2002-09-18 Nippon Steel Corp Pipe joint
US6991267B2 (en) 1999-12-03 2006-01-31 Siderca S.A.I.C. Assembly of hollow torque transmitting sucker rods and sealing nipple with improved seal and fluid flow
US6764108B2 (en) 1999-12-03 2004-07-20 Siderca S.A.I.C. Assembly of hollow torque transmitting sucker rods
FR2855236A1 (fr) * 2003-05-22 2004-11-26 Siderca Sa Ind & Com Assemblage a haute resistance a la fatigue applicable par exemple aux tiges de pompage
US7431347B2 (en) 2003-09-24 2008-10-07 Siderca S.A.I.C. Hollow sucker rod connection with second torque shoulder
EP2006589B1 (en) 2007-06-22 2011-08-31 Tenaris Connections Aktiengesellschaft Threaded joint with energizable seal
EP2009340B1 (en) 2007-06-27 2010-12-08 Tenaris Connections Aktiengesellschaft Threaded joint with pressurizable seal
EP2017507B1 (en) 2007-07-16 2016-06-01 Tenaris Connections Limited Threaded joint with resilient seal ring
DE602007008890D1 (de) 2007-08-24 2010-10-14 Tenaris Connections Ag Verfahren zur Erhöhung der Ermüdungsbeständigkeit einer Schraubverbindung
EP2028403B1 (en) 2007-08-24 2011-04-13 Tenaris Connections Aktiengesellschaft Threaded joint with high radial loads and differentially treated surfaces
DE602008001552D1 (de) 2008-02-29 2010-07-29 Tenaris Connections Ag Gewindeverbindungsstück mit verbesserten elastischen Dichtungsringen
EP2194358B1 (en) 2008-12-05 2011-06-01 Tenaris Connections Aktiengesellschaft Measurement method and device for thread parameters
EP2243920A1 (en) 2009-04-22 2010-10-27 Tenaris Connections Aktiengesellschaft Threaded joint for tubes, pipes and the like
EP2325435B2 (en) 2009-11-24 2020-09-30 Tenaris Connections B.V. Threaded joint sealed to [ultra high] internal and external pressures
EP2372211B1 (en) 2010-03-26 2015-06-03 Tenaris Connections Ltd. Thin-walled pipe joint and method to couple a first pipe to a second pipe
EP2392896B1 (en) 2010-06-01 2019-11-27 Tenaris Connections B.V. Measuring device of thread parameters for threaded joints
EP2392895B1 (en) 2010-06-01 2013-03-06 Tenaris Connections Ltd. Method for measurement of geometrical parameters of coated threaded joints
US9163296B2 (en) 2011-01-25 2015-10-20 Tenaris Coiled Tubes, Llc Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment
US9970242B2 (en) 2013-01-11 2018-05-15 Tenaris Connections B.V. Galling resistant drill pipe tool joint and corresponding drill pipe
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789700A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
EP2789701A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
JP6144417B2 (ja) 2013-06-25 2017-06-07 テナリス・コネクシヨンズ・ベー・ブイ 高クロム耐熱鋼
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1973848A (en) * 1932-05-26 1934-09-18 Peter J Duffy Flush joint drill stem
US2062407A (en) * 1935-02-19 1936-12-01 Spang Chalfant & Company Inc Joint
US2330686A (en) * 1941-09-11 1943-09-28 Bryant Grinder Corp Tool spindle with removable projection
US2454137A (en) * 1947-10-10 1948-11-16 Robbins M Claypool Tubing tool joint
US2505747A (en) * 1948-03-19 1950-04-25 Nat Supply Co Tight threaded joint
NL201628A (da) * 1954-03-16
US2893759A (en) * 1957-05-06 1959-07-07 Smith Corp A O Conically tapered screw-type casing joint with metal-to-metal seal
US3047316A (en) * 1958-10-01 1962-07-31 Atlas Bradford Company Packed pin and box drill pipe coupling with means preventing extrusion of packing ring
FR1283955A (fr) * 1960-12-28 1962-02-09 Vallourec Joint à double étanchéité
GB969750A (en) * 1962-06-26 1964-09-16 Armco Steel Corp Tubing joint
US3359013A (en) * 1965-09-03 1967-12-19 Hydril Co Deep well casing jont
FR1489013A (fr) * 1965-11-05 1967-07-21 Vallourec Joint d'assemblage pour tubes métalliques
FR1583421A (da) * 1968-02-20 1969-10-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4428871A1 (de) * 1994-08-08 1996-02-15 Mannesmann Ag Rohrverbinder

Also Published As

Publication number Publication date
FR2190237A5 (da) 1974-01-25
NL7308300A (da) 1973-12-18
GB1398214A (en) 1975-06-18
IT990611B (it) 1975-07-10
NL163594C (nl) 1980-09-15
AR200651A1 (es) 1974-11-29
DE2330872A1 (de) 1974-01-03
SU629898A3 (ru) 1978-10-25
JPS5411927B2 (da) 1979-05-18
JPS4951621A (da) 1974-05-20
CA992118A (fr) 1976-06-29
DE2330872B2 (de) 1977-06-30
NL163594B (nl) 1980-04-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)