DE2438387C3 - Gewindeverbindung für Ölfeldrohre - Google Patents

Gewindeverbindung für Ölfeldrohre

Info

Publication number
DE2438387C3
DE2438387C3 DE2438387A DE2438387A DE2438387C3 DE 2438387 C3 DE2438387 C3 DE 2438387C3 DE 2438387 A DE2438387 A DE 2438387A DE 2438387 A DE2438387 A DE 2438387A DE 2438387 C3 DE2438387 C3 DE 2438387C3
Authority
DE
Germany
Prior art keywords
pipe
annular groove
end piece
socket
threaded connection
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
DE2438387A
Other languages
German (de)
English (en)
Other versions
DE2438387B2 (de
DE2438387A1 (de
Inventor
Hubert Dipl.-Ing. 4032 Lintorf Kaluza
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.)
Vodafone GmbH
Original Assignee
Mannesmannroehren Werke AG
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 Mannesmannroehren Werke AG filed Critical Mannesmannroehren Werke AG
Priority to DE2438387A priority Critical patent/DE2438387C3/de
Priority to IT29084/74A priority patent/IT1031031B/it
Priority to FR7524567A priority patent/FR2281488A1/fr
Priority to JP50096294A priority patent/JPS5911063B2/ja
Publication of DE2438387A1 publication Critical patent/DE2438387A1/de
Publication of DE2438387B2 publication Critical patent/DE2438387B2/de
Application granted granted Critical
Publication of DE2438387C3 publication Critical patent/DE2438387C3/de
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
    • 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)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)
  • Gasket Seals (AREA)
  • Joints Allowing Movement (AREA)
DE2438387A 1974-08-07 1974-08-07 Gewindeverbindung für Ölfeldrohre Expired DE2438387C3 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2438387A DE2438387C3 (de) 1974-08-07 1974-08-07 Gewindeverbindung für Ölfeldrohre
IT29084/74A IT1031031B (it) 1974-08-07 1974-10-31 Giunto filettato per zone petrolie re
FR7524567A FR2281488A1 (fr) 1974-08-07 1975-08-06 Assemblage filete pour tubes de puits de petrole
JP50096294A JPS5911063B2 (ja) 1974-08-07 1975-08-07 油田パイプ用ねじ継手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2438387A DE2438387C3 (de) 1974-08-07 1974-08-07 Gewindeverbindung für Ölfeldrohre

Publications (3)

Publication Number Publication Date
DE2438387A1 DE2438387A1 (de) 1976-02-19
DE2438387B2 DE2438387B2 (de) 1977-07-14
DE2438387C3 true DE2438387C3 (de) 1978-03-09

Family

ID=5922855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2438387A Expired DE2438387C3 (de) 1974-08-07 1974-08-07 Gewindeverbindung für Ölfeldrohre

Country Status (4)

Country Link
JP (1) JPS5911063B2 (bg)
DE (1) DE2438387C3 (bg)
FR (1) FR2281488A1 (bg)
IT (1) IT1031031B (bg)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641767B2 (de) * 1976-09-14 1979-05-31 Mannesmann Ag, 4000 Duesseldorf Gewindeverbindung für ölfeldrohre
JPS53106827U (bg) * 1977-02-03 1978-08-28
GB2038906B (en) * 1978-12-13 1982-11-10 Vetco Inc Wellhead connection apparatus
US4429904A (en) * 1981-07-06 1984-02-07 Dril-Quip, Inc. Self-aligning connector
US4801160A (en) * 1981-09-17 1989-01-31 Michael J. Caddell High-pressure fluid flow connector
CA1182490A (en) * 1981-12-17 1985-02-12 Hughes Tool Company Tool joint with internal/external make-up shoulder
DZ508A1 (fr) * 1982-02-18 2004-09-13 Vallourec Nouveau joint pour tubes d'acier étanche aux pressions élevees et peu sensible au phénomene de grippage.
JPS58157087U (ja) * 1982-04-16 1983-10-20 日本鋼管株式会社 油井管用ネジ継手
US4538840A (en) * 1983-01-03 1985-09-03 Delange Richard W Connector means for use on oil and gas well tubing or the like
GB8323508D0 (en) * 1983-09-01 1983-10-05 Hunting Oilfield Services Ltd Pipe connectors
JPS616488A (ja) * 1984-06-20 1986-01-13 日本鋼管株式会社 油井管用ネジ継手
DE3660516D1 (en) * 1986-01-23 1988-09-15 Mannesmann Ag Coupling for oil and gas field pipes
US5064224A (en) * 1989-03-08 1991-11-12 Baroid Technology, Inc. Oil field tubular connection
US4946201A (en) * 1989-03-08 1990-08-07 Baroid Technology, Inc. Oil field tubular connection
DE4120998C1 (bg) * 1991-06-21 1992-12-03 Mannesmann Ag, 4000 Duesseldorf, De
US5505502A (en) * 1993-06-09 1996-04-09 Shell Oil Company Multiple-seal underwater pipe-riser connector
EP0916883B1 (en) * 1997-05-30 2006-06-28 Sumitomo Metal Industries, Ltd. Screw joint for oil well pipe
WO1999008034A1 (en) * 1997-08-11 1999-02-18 Marubeni Tubulars, Inc. Tubular connection
DE19955377C2 (de) * 1999-11-10 2002-05-02 Mannesmann Ag Rohrverbindung
IT1318753B1 (it) 2000-08-09 2003-09-10 Dalmine Spa Giunzione filettata integrale a profilo continuo pr tubi
UA82694C2 (uk) * 2003-06-06 2008-05-12 Sumitomo Metal Ind Нарізне з'єднання для сталевих труб
RU2256767C1 (ru) * 2004-05-06 2005-07-20 Закрытое акционерное общество "Инвест ПромТорг" Высокогерметичное резьбовое соединение нефтепромысловых труб (варианты) и способы изготовления резьбового соединения этих труб (варианты)
GB0413998D0 (en) * 2004-06-23 2004-07-28 Pedem Ltd Connection apparatus and method
RU2387912C2 (ru) 2004-12-06 2010-04-27 ЭйчДжиДиЭс ИНК. Трубное соединение
FR2913746B1 (fr) * 2007-03-14 2011-06-24 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche pour sollicitations de pression interieure et exterieure
FR2923283B1 (fr) * 2007-11-07 2012-10-05 Vallourec Mannesmann Oil & Gas Joint filete comprenant au moins un element filete avec levre d'extremite pour tube metallique.
GB201006336D0 (en) * 2010-04-15 2010-06-02 Oil States Ind Uk Ltd Pipe connector device
RU2500875C1 (ru) * 2012-07-20 2013-12-10 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Высокогерметичное резьбовое соединение насосно-компрессорных труб (варианты)
US9677346B2 (en) 2012-11-28 2017-06-13 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
US9869139B2 (en) 2012-11-28 2018-01-16 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
FR3008763B1 (fr) * 2013-07-18 2015-07-31 Vallourec Mannesmann Oil & Gas Ensemble pour la realisation d'un joint filete pour le forage et l'exploitation des puits d'hydrocarbures et joint filete resultant
CN103556955B (zh) * 2013-11-01 2016-08-17 南通永大管业股份有限公司 一种高密封性油管的密封部结构
JP6559722B2 (ja) 2017-01-26 2019-08-14 日東工器株式会社 逆止弁

Also Published As

Publication number Publication date
IT1031031B (it) 1979-04-30
DE2438387B2 (de) 1977-07-14
JPS5142122A (ja) 1976-04-09
DE2438387A1 (de) 1976-02-19
JPS5911063B2 (ja) 1984-03-13
FR2281488A1 (fr) 1976-03-05
FR2281488B1 (bg) 1982-11-05

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee