CA2128060C - Raccord de tuyaux - Google Patents

Raccord de tuyaux

Info

Publication number: CA2128060C
Authority: CA; Canada
Prior art keywords: sealing; component; load; components; female
Prior art date: 1994-07-14
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 - Lifetime

Application number

CA 2128060

Other languages

English (en)

Other versions

CA2128060A1 (fr

Inventor

Thomas Layton Blose

David Lloyd Britten

Kevin James Humphreys

Trent Michael Victor Kaiser

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.)

Individual

Original Assignee

Ipsco Inc

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.)

1994-07-14

Filing date

1994-07-14

Publication date

1998-12-08

1994-07-14 Application filed by Ipsco Inc filed Critical Ipsco Inc

1994-07-14 Priority to CA 2128060 priority Critical patent/CA2128060C/fr

1996-01-15 Publication of CA2128060A1 publication Critical patent/CA2128060A1/fr

1998-12-08 Application granted granted Critical

1998-12-08 Publication of CA2128060C publication Critical patent/CA2128060C/fr

2014-07-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000008878 coupling Effects 0.000 title claims abstract description 77
238000010168 coupling process Methods 0.000 title claims abstract description 77
238000005859 coupling reaction Methods 0.000 title claims abstract description 77
238000007789 sealing Methods 0.000 claims abstract description 372
230000013011 mating Effects 0.000 claims abstract description 48
238000013461 design Methods 0.000 claims abstract description 29
230000003746 surface roughness Effects 0.000 claims abstract description 11
238000004519 manufacturing process Methods 0.000 claims description 16
230000004323 axial length Effects 0.000 claims description 6
239000000314 lubricant Substances 0.000 claims description 4
239000002245 particle Substances 0.000 claims description 3
239000007787 solid Substances 0.000 claims description 3
230000002939 deleterious effect Effects 0.000 claims 4
238000004088 simulation Methods 0.000 abstract 1
229910000831 Steel Inorganic materials 0.000 description 12
239000010959 steel Substances 0.000 description 12
230000006835 compression Effects 0.000 description 5
238000007906 compression Methods 0.000 description 5
238000005382 thermal cycling Methods 0.000 description 5
150000001875 compounds Chemical class 0.000 description 4
239000003129 oil well Substances 0.000 description 4
239000000463 material Substances 0.000 description 3
230000002411 adverse Effects 0.000 description 2
125000004122 cyclic group Chemical group 0.000 description 2
230000003467 diminishing effect Effects 0.000 description 2
238000009826 distribution Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000006872 improvement Effects 0.000 description 2
238000003754 machining Methods 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
239000003921 oil Substances 0.000 description 2
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
238000010793 Steam injection (oil industry) Methods 0.000 description 1
230000009471 action Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000009194 climbing Effects 0.000 description 1
230000001010 compromised effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000005360 mashing Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000005457 optimization Methods 0.000 description 1
238000012797 qualification Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1

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

Landscapes

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

CA 2128060 1994-07-14 1994-07-14 Raccord de tuyaux Expired - Lifetime CA2128060C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2128060 CA2128060C (fr)	1994-07-14	1994-07-14	Raccord de tuyaux

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2128060 CA2128060C (fr)	1994-07-14	1994-07-14	Raccord de tuyaux

Publications (2)

Publication Number	Publication Date
CA2128060A1 CA2128060A1 (fr)	1996-01-15
CA2128060C true CA2128060C (fr)	1998-12-08

Family

ID=4154003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2128060 Expired - Lifetime CA2128060C (fr)	1994-07-14	1994-07-14	Raccord de tuyaux

Country Status (1)

Country	Link
CA (1)	CA2128060C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITRM20020234A1 (it) *	2002-04-30	2003-10-30	Tenaris Connections Bv	Giunzione filettata per tubi.
ITRM20020274A1 (it) *	2002-05-16	2003-11-17	Tenaris Connections Bv	Giunzione filettata per tubi.
ITRM20020445A1 (it)	2002-09-06	2004-03-07	Tenaris Connections Bv	Giunzione filettata per tubi.
CN115182686A (zh) *	2022-07-27	2022-10-14	中海油田服务股份有限公司	一种管柱螺纹连接结构

1994
- 1994-07-14 CA CA 2128060 patent/CA2128060C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2128060A1 (fr)	1996-01-15

Legal Events

Date	Code	Title	Description
1996-04-16	EEER	Examination request
2014-09-15	MKEX	Expiry	Effective date: 20140714

Publication	Publication Date	Title
US5348350A (en)	1994-09-20	Pipe coupling
US5498035A (en)	1996-03-12	Pipe coupling
US6412831B1 (en)	2002-07-02	Threaded connection of two metal tubes with high tightening torque
US5330239A (en)	1994-07-19	Pipe coupling
US4549754A (en)	1985-10-29	Tool joint
EP0220274B1 (fr)	1991-11-27	Raccord de tuyaux ayant deux series de filets avec des caracteristiques interchangeables multiples
US4582348A (en)	1986-04-15	Pipe connector with varied thread pitch
US4629223A (en)	1986-12-16	Pipe connector
EP1101056B1 (fr)	2004-12-15	Raccord filete monte a usure reduite
US12378984B2 (en)	2025-08-05	Threaded and coupled tubular goods connection
US4988127A (en)	1991-01-29	Threaded tubing and casing joint
US4712815A (en)	1987-12-15	Metal-to-metal wedge thread coupling connector
US5468029A (en)	1995-11-21	Pipe coupling
US7331614B2 (en)	2008-02-19	Tubular threaded joint with trapezoid threads having convex bulged thread surface
CA2647488C (fr)	2014-05-27	Raccord filete avec angles de flancs variables
EP1529178A1 (fr)	2005-05-11	Conception de filet pour repartition uniforme de forces de blocage
MX2008016126A (es)	2009-03-02	Rosca acuñada con sello de metal de gran angulo.
US10704338B2 (en)	2020-07-07	Abutments for threaded connections
JP2003514201A (ja)	2003-04-15	管継手
WO1993006404A1 (fr)	1993-04-01	Raccordement tubulaire optimise
US8029025B1 (en)	2011-10-04	Single taper wedge thread connection with mid-seal
WO2006076194A2 (fr)	2006-07-20	Procedes et raccords pour tuyau couple
US5516158A (en)	1996-05-14	Self-swaging threaded tubular connection
CA2361217C (fr)	2006-01-10	Raccord filete a deux crans avec largeur de filet variable
CA3130428A1 (fr)	2020-10-01	Raccord filete de tuyaux en acier