NO20091956L - Gjengeforbindelse med uregelmessige flanker - Google Patents

Gjengeforbindelse med uregelmessige flanker

Info

Publication number
NO20091956L
NO20091956L NO20091956A NO20091956A NO20091956L NO 20091956 L NO20091956 L NO 20091956L NO 20091956 A NO20091956 A NO 20091956A NO 20091956 A NO20091956 A NO 20091956A NO 20091956 L NO20091956 L NO 20091956L
Authority
NO
Norway
Prior art keywords
male
female
flank
comb
thread
Prior art date
Application number
NO20091956A
Other languages
English (en)
Other versions
NO343486B1 (no
Inventor
Harris A Reynolds
David Llewellyn Mallis
Original Assignee
Hydril Co
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 Hydril Co filed Critical Hydril Co
Publication of NO20091956L publication Critical patent/NO20091956L/no
Publication of NO343486B1 publication Critical patent/NO343486B1/no

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)
  • Closures For Containers (AREA)
  • Flexible Shafts (AREA)
  • Pens And Brushes (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

En gjengeforbindelse som innbefatter et hannelement og et hunnelement, og fremgangsmåter for fremstilling og tildanning av nevnte gjengeforbindelse. Hannelementet har en hanngjenge med en hanngjengekam, en hanngjengerot, en hannlastflanke og en hannentreflanke. Hunelementet har en hunngjenge med en hungjengekam, en hunngjengerot, en hunnlastflanke og en hunentreflanke. Minst én av hanngjengekammen, hannlastflanken, hannentreflanken, hungjengekammen, hunlastflanken og hunentreflanken har minst én uregelmessighet tildannet på seg. Ved en utvalgt tiltrekking av hannelementet i hunnelementet, opptrer det en redusert klaringsåpning mellom hanngjengen og hunngjengen ved den minst ene uregelmessighet.
NO20091956A 2006-12-21 2009-05-20 Gjengeforbindelse med uregelmessige flanker NO343486B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/614,655 US8668233B2 (en) 2004-12-30 2006-12-21 Threaded connection with perturbed flanks
PCT/US2007/088364 WO2008077143A1 (en) 2006-12-21 2007-12-20 Threaded connection with perturbed flanks

Publications (2)

Publication Number Publication Date
NO20091956L true NO20091956L (no) 2009-09-01
NO343486B1 NO343486B1 (no) 2019-03-25

Family

ID=39536754

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20091956A NO343486B1 (no) 2006-12-21 2009-05-20 Gjengeforbindelse med uregelmessige flanker

Country Status (11)

Country Link
US (1) US8668233B2 (no)
EP (1) EP2092229A4 (no)
JP (1) JP5376525B2 (no)
CN (1) CN101627247B (no)
AR (1) AR064513A1 (no)
BR (1) BRPI0720507A2 (no)
CA (1) CA2669967C (no)
MX (1) MX2009006741A (no)
NO (1) NO343486B1 (no)
RU (1) RU2443931C2 (no)
WO (1) WO2008077143A1 (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110084477A1 (en) 2009-10-13 2011-04-14 Hydril Company Wedge threads with a solid lubricant coating
US10215314B2 (en) 2010-08-23 2019-02-26 Vallourec Oil And Gas France Tubular threaded connection
RU2500875C1 (ru) * 2012-07-20 2013-12-10 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Высокогерметичное резьбовое соединение насосно-компрессорных труб (варианты)
US8931809B2 (en) 2012-09-21 2015-01-13 Vallourec Oil And Gas France Tubular threaded connection
US9869139B2 (en) 2012-11-28 2018-01-16 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
US9677346B2 (en) 2012-11-28 2017-06-13 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
US10480693B2 (en) 2014-06-20 2019-11-19 Nippon Steel Corporation Threaded joint for steel pipes
US10876362B2 (en) 2014-09-03 2020-12-29 Diversity Technologies Corporation Threaded joint for coupling rods
US10648299B2 (en) 2015-07-01 2020-05-12 Shell Oil Company Expanding well tubulars interconnected by pin-box assemblies optimized for expansion
EP3128119A1 (en) 2015-08-05 2017-02-08 Hydril Company Threaded tubular connection
NL2018298B1 (en) * 2017-02-03 2018-08-28 Hydril Co Threaded tubular connection
RU182758U1 (ru) * 2017-12-26 2018-08-30 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Резьбовое соединение насосно-компрессорных труб
MX2020011162A (es) 2018-04-25 2021-01-29 Hydril Co Conexion roscada cuneiforme para productos tubulares.
JP7237084B2 (ja) * 2018-10-11 2023-03-10 日本製鉄株式会社 鋼管用ねじ継手
FR3141715A1 (fr) 2022-11-07 2024-05-10 Vallourec Oil And Gas France Connexion tubulaire filetée

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US597000A (en) * 1898-01-11 Screw union or coupling
US2177100A (en) * 1938-09-21 1939-10-24 Nat Supply Co Leak-resisting pipe thread
US2239942A (en) 1939-05-17 1941-04-29 Hydril Company Of California Well pipe joint
US2788046A (en) 1952-12-15 1957-04-09 Rosan Joseph Screw thread construction comprising conventional truncated threads with integral locking thread interposed therebetween
US2827313A (en) * 1954-11-01 1958-03-18 Republic Steel Corp Sealing compound holding pipe thread
US2992019A (en) 1958-07-07 1961-07-11 Hydril Co Casing joint having metal-to-metal sealing means responsive to fluid pressure
US3359013A (en) 1965-09-03 1967-12-19 Hydril Co Deep well casing jont
US3882917A (en) * 1970-04-03 1975-05-13 Litton Industrial Products Self-locking thread
GB1421272A (en) 1973-03-06 1976-01-14 Okuma Machinery Works Ltd Thread cutting system in numerical control of machine tools
DE2313707C3 (de) * 1973-03-20 1982-03-04 Okuma Machinery Works Ltd., Nagoya, Aichi Numerische Lageregeleinrichtung für eine Werkzeugmaschine zum Schneiden eines Gewindes mit sich ändernder Steigung in ein rotierendes Werkstück
USRE30647E (en) 1975-04-23 1981-06-16 Hydril Company Tubular connection
GB1583038A (en) 1976-04-22 1981-01-21 Hydril Co Screw thread connection for pin and box pipe joints
US4346920A (en) 1980-04-28 1982-08-31 Smith International, Inc. Threaded connection using variable lead threads
US4570982A (en) 1983-01-17 1986-02-18 Hydril Company Tubular joint with trapped mid-joint metal-to-metal seal
US4662659A (en) 1983-01-17 1987-05-05 Hydril Company Tubular joint with trapped mid-joint metal-to-metal seal having unequal tapers
US4917409A (en) 1983-04-29 1990-04-17 Hydril Company Tubular connection
USRE34467E (en) 1983-04-29 1993-12-07 The Hydril Company Tubular connection
WO1984004351A1 (en) * 1983-04-29 1984-11-08 Hydril Co Improved tubular connection
GB8323348D0 (en) 1983-08-31 1983-10-05 Hunting Oilfield Services Ltd Pipe connectors
GB8323858D0 (en) * 1983-09-06 1983-10-05 Hunting Oilfield Services Ltd Pipe connectors
US4588213A (en) * 1983-10-05 1986-05-13 Thread Technology International, Inc. Threaded pipe connection
US4600225A (en) 1983-12-23 1986-07-15 Interlock Technologies Corporation Tubular connection having a parallel chevron thread
JPS60237142A (ja) 1984-05-07 1985-11-26 Toyota Motor Corp 内燃機関の制御装置
US4688832A (en) * 1984-08-13 1987-08-25 Hydril Company Well pipe joint
US4753460A (en) 1985-04-26 1988-06-28 The Hydril Company Tubular connection having two thread sets with multiple interengaging characteristics
US4703954A (en) 1985-11-08 1987-11-03 Hydril Company Threaded pipe connection having wedge threads
US4770448A (en) * 1986-09-12 1988-09-13 Landell International Company, Inc. Pipe coupling
CA1322773C (en) 1989-07-28 1993-10-05 Erich F. Klementich Threaded tubular connection
DE4111463A1 (de) * 1991-04-09 1992-10-15 Festo Kg Aussengewinde und innengewinde, vorzugsweise zur herstellung fluidischer verbindungen in der pneumatik
US5462315A (en) 1992-03-09 1995-10-31 Marubeni Tubulars, Inc. Stabilized center-shoulder-sealed tubular connection
US5454605A (en) 1993-06-15 1995-10-03 Hydril Company Tool joint connection with interlocking wedge threads
DE4431377C1 (de) * 1994-08-29 1996-05-09 Mannesmann Ag Rohrverbinder
US6050610A (en) 1997-05-20 2000-04-18 Hydril Company Stress reduction groove for tubular connection
US6174001B1 (en) 1998-03-19 2001-01-16 Hydril Company Two-step, low torque wedge thread for tubular connector
UA71575C2 (uk) 1998-09-07 2004-12-15 Валлурек Маннесманн Ойл Енд Гес Франс Різьбове з'єднання двох металевих труб з великим моментом загвинчування
US6206436B1 (en) 1999-02-19 2001-03-27 Hydril Company Differential wedge thread for threaded connector
US6254146B1 (en) * 1999-04-23 2001-07-03 John Gandy Corporation Thread form with multifacited flanks
JP3083517B1 (ja) * 1999-06-28 2000-09-04 東尾メック株式会社 管継手
JP4210005B2 (ja) * 1999-08-17 2009-01-14 新日本製鐵株式会社 耐焼き付き性の優れた管継手及びその製造方法
EP1332308B8 (en) 1999-10-20 2012-02-29 Beverly Watts Ramos Open type wedgethread connection
FR2820806B1 (fr) 2001-02-09 2004-02-20 Vallourec Mannesmann Oil & Gas Joint filete tubulaire avec face de filet bombee convexe
US6682101B2 (en) 2002-03-06 2004-01-27 Beverly Watts Ramos Wedgethread pipe connection
US6976711B2 (en) 2002-04-19 2005-12-20 Hydril Company Lp Threaded connection especially for radially plastically expandable conduit
GB0215668D0 (en) * 2002-07-06 2002-08-14 Weatherford Lamb Coupling tubulars
GB0222321D0 (en) 2002-09-25 2002-10-30 Weatherford Lamb Expandable connection
US6905149B2 (en) * 2003-01-02 2005-06-14 Grant Prideco, L.P. Pressure relieved thread connection
FR2863681B1 (fr) * 2003-12-11 2006-02-24 Vallourec Mannesmann Oil & Gas Joint tubulaire a filetages coniques resistant a la fatigue
US7458616B2 (en) 2004-12-30 2008-12-02 Hydril Company Threads with perturbations
US7243957B2 (en) 2004-12-30 2007-07-17 Hydril Company Lp Pseudo two-step connection
RU2297512C2 (ru) * 2005-04-01 2007-04-20 ОАО "Таганрогский металлургический завод" Герметичное резьбовое соединение нефтепромысловых труб
US20070035131A1 (en) * 2005-08-11 2007-02-15 Grinaldi Ltd Expandable tubular connection
US7549682B2 (en) * 2005-09-19 2009-06-23 Vetco Gray Inc. Threaded pipe connector
US7686350B2 (en) * 2006-03-30 2010-03-30 Hydril Llc Mismatched flanks for a wedge thread
US7685736B2 (en) * 2006-08-01 2010-03-30 Grant Prideco, L.P. Shoulder refacing indicator
US7588269B2 (en) * 2006-09-26 2009-09-15 Gandy Technologies Corporation Z-shaped thread form for tubular connections
US7690697B2 (en) * 2007-05-09 2010-04-06 Gandy Technologies Corp. Thread form for tubular connections
US7780202B2 (en) * 2007-09-05 2010-08-24 Grant Prideco, Lp Oilfield tubular connection with increased compression capacity

Also Published As

Publication number Publication date
WO2008077143A1 (en) 2008-06-26
EP2092229A4 (en) 2017-03-22
CA2669967A1 (en) 2008-06-26
CN101627247A (zh) 2010-01-13
RU2443931C2 (ru) 2012-02-27
CA2669967C (en) 2014-12-16
US20070158943A1 (en) 2007-07-12
MX2009006741A (es) 2009-08-31
CN101627247B (zh) 2012-11-14
EP2092229A1 (en) 2009-08-26
AR064513A1 (es) 2009-04-08
US8668233B2 (en) 2014-03-11
RU2009125465A (ru) 2011-01-27
JP5376525B2 (ja) 2013-12-25
NO343486B1 (no) 2019-03-25
BRPI0720507A2 (pt) 2013-12-31
JP2010514992A (ja) 2010-05-06

Similar Documents

Publication Publication Date Title
NO20091956L (no) Gjengeforbindelse med uregelmessige flanker
MX2007008071A (es) Roscas con muescas.
NO20085047L (no) Belastningsfordelende bronnhodetilkobling
DK2366075T3 (da) Rørforbindelse med selvlåsende gevind, der anvendes i olieindustrien
MX2018001332A (es) Tornillo roscado.
NZ616778A (en) Tubular connection and associated thread form
NZ584654A (en) Pinned connection with tapered, threaded pin retainers
WO2015038939A3 (en) Modulators of complement factor b
EP2131048A3 (de) Verbindungselement für eine Schraubverbindung sowie eine solche Schraubverbindung
BR112015023754A2 (pt) artigo de liga de titânio nanoestruturada, e, método para fabricar uma liga de titânio nanoestruturada
EA200701185A1 (ru) Резьбовое соединение
MX2012000594A (es) Conexion roscada de union doble.
DE502006005631D1 (de) Kombination aus einer schraube, einer unterlegscheibe und einer hülse sowie verfahren zum herstellen einer solchen kombination
NZ612972A (en) Masonry screws
GB2460092B (en) An insert kit and installation method
WO2015095039A3 (en) Threaded connection
BR112015003478A2 (pt) ferramenta de mão, em particular, uma pistola para solda
ATE522733T1 (de) Befestigungselement
MX2009010370A (es) Junta roscada de muy alto torque libre de compuesto para roscas.
BR112016005896A2 (pt) implantes tendo um revestimento degradável para a profilaxia de peri-implantes
WO2012079569A3 (de) Selbstsicherndes gewinde
MX354140B (es) Cierre de anillo de sujeción que tiene al menos un bloqueo de tornillo.
MX2017008712A (es) Conexion tubular con forma de rosca de bloqueo automatico utilizada en la industria petrolera.
CL2008001780A1 (es) Union roscada para implante que comprende una pieza hembra y una macho, donde ambas comprenden un perfil de rosca formado por una serie de espiras, disponiendo al menos una pieza con un paso de rosca variable por lo que se forma una holgura entre los
TW200951312A (en) An insert and method of manufacturing an insert