CA2132767C - Joint filete pour tuyauterie de puits de petrole - Google Patents

Joint filete pour tuyauterie de puits de petrole

Info

Publication number
CA2132767C
CA2132767C CA002132767A CA2132767A CA2132767C CA 2132767 C CA2132767 C CA 2132767C CA 002132767 A CA002132767 A CA 002132767A CA 2132767 A CA2132767 A CA 2132767A CA 2132767 C CA2132767 C CA 2132767C
Authority
CA
Canada
Prior art keywords
thread
load
stab
joint
flanks
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 - Fee Related
Application number
CA002132767A
Other languages
English (en)
Other versions
CA2132767A1 (fr
Inventor
Miyuki Yamamoto
Shigeo Nagasaku
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 Oil and Gas France SAS
Nippon Steel Corp
Original Assignee
Vallourec Mannesmann Oil and Gas France SA
Sumitomo Metal Industries 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 Vallourec Mannesmann Oil and Gas France SA, Sumitomo Metal Industries Ltd filed Critical Vallourec Mannesmann Oil and Gas France SA
Priority to CA002132767A priority Critical patent/CA2132767C/fr
Publication of CA2132767A1 publication Critical patent/CA2132767A1/fr
Application granted granted Critical
Publication of CA2132767C publication Critical patent/CA2132767C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
    • 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
    • F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)

Abstract

Joint fileté pour tubes utilisés dans les puits de pétrole. Il possède une excellente étanchéité, un couple élevé de desserrage et peut supporter des vissages répétés. Lors du vissage, les flancs portant la charge (1) des filetages mâles et femelles se touchent, les surfaces des sommets des filets (3) ou les surfaces des fonds de filet (4) se touchent, et l'autre paire des deux paires de surfaces comporte un jeu; jeu d'au plus 0,03 mm existe entre les flancs de guidage (2) des filetages mâles et femelles.
CA002132767A 1994-09-23 1994-09-23 Joint filete pour tuyauterie de puits de petrole Expired - Fee Related CA2132767C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002132767A CA2132767C (fr) 1994-09-23 1994-09-23 Joint filete pour tuyauterie de puits de petrole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002132767A CA2132767C (fr) 1994-09-23 1994-09-23 Joint filete pour tuyauterie de puits de petrole

Publications (2)

Publication Number Publication Date
CA2132767A1 CA2132767A1 (fr) 1996-03-24
CA2132767C true CA2132767C (fr) 1998-06-02

Family

ID=4154389

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002132767A Expired - Fee Related CA2132767C (fr) 1994-09-23 1994-09-23 Joint filete pour tuyauterie de puits de petrole

Country Status (1)

Country Link
CA (1) CA2132767C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9683684B1 (en) 2015-12-09 2017-06-20 Certus Energy Solutions, Llc Tubular coupling
US11466800B2 (en) 2015-12-09 2022-10-11 Certus Energy Solutions, Llc Tubular coupling

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3121492B1 (fr) * 2021-03-31 2023-02-24 Vallourec Oil & Gas France Dimensionnement d’un jeu axial de filetage
CN115306319A (zh) * 2022-06-27 2022-11-08 大庆西姆莱斯石油专用管制造有限公司 纳米涂层高强度抗粘扣抗偏磨特殊螺纹油管
CN117211695B (zh) * 2023-10-08 2025-12-30 江苏泰顺能源科技开发有限公司 一种高密封连接抗压性油管接箍

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9683684B1 (en) 2015-12-09 2017-06-20 Certus Energy Solutions, Llc Tubular coupling
US9970576B2 (en) 2015-12-09 2018-05-15 Certus Energy Solutions, Llc Tubular coupling
US11028948B2 (en) 2015-12-09 2021-06-08 Certus Energy Solutions, Llc Tubular coupling
US11466800B2 (en) 2015-12-09 2022-10-11 Certus Energy Solutions, Llc Tubular coupling

Also Published As

Publication number Publication date
CA2132767A1 (fr) 1996-03-24

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20080923