SU511468A1 - Неразъемное развальцованное соединение - Google Patents
Неразъемное развальцованное соединениеInfo
- Publication number
- SU511468A1 SU511468A1 SU1972050A SU1972050A SU511468A1 SU 511468 A1 SU511468 A1 SU 511468A1 SU 1972050 A SU1972050 A SU 1972050A SU 1972050 A SU1972050 A SU 1972050A SU 511468 A1 SU511468 A1 SU 511468A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipe
- lock
- cone
- joint
- connection
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims 3
- 230000001351 cycling effect Effects 0.000 claims 1
- 238000005382 thermal cycling Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Joints Allowing Movement (AREA)
Description
1
Изобретение относитс к типу герметических неразъемных соединений, получаемых методом раззальцовки, в особенности, при соединении труб с тр|убами или с трубными
досками, работающими под воздействием термсцшшических нагрузок, и может найти
широкое применение в тюлвгаеской и энергетической промышленностшг.
Р звестно неразъемное развальцованное соединение трубы с трубой, в котором конец внутренней трубы со стороны торца вьгаолнен с кольцевым выступом, а наружна труба-с ответной торцовой канавкой с образованием торцового замка на выходном участке соединени с конусным переходом. Однако в этой конструкции выполнен торцовый замок только в одном месте и возможно местное разуплотнение соединени на входном участке соединени пои длительном термоцнклическом воздейс гвии, когда соедин емые элементы вьшо нены из материалов с различными коэффициентами температурного расширени .
Разуплотнение происходит вследствие то го, что при периодическом нагреве до опре-
деленной температуры или при охлаждении величины линейных перемещений в радиальном направлении обхватывающего и охватываемого элементов неодинаковы. Это вл етс причиной возникновени в зоне соединени усилий и напр жений, вли ющих на ршскрытие места контакта соедин емых элементов .
Предлагаемое соединение отличаетс тем, что оно допо-шительно снабжено торцовым замком на входном участке соединени наружна труба которого выполнена с кольцевым выступом, а внутренн - с опытной кольцевой канавкой, причем переходный конус от этого замка к соединению напра&лен навстречу переходному конусу замка.
На чертеже изобр ажено предложенное соединение, общий вид.
Claims (2)
- Герметичное развальцованное соединение содержит наружную трубу 1 и внутреннюю трубу 2. Конец трубы 2 со стороны торца 3 выполнен с кольцевым выступом 4, а труба 1 с ответной торцовой канавкой 5, образу замок 6 на выходном участке соеднени 7. На входном участке соединени 7 труба 1 имеет также кольцевой выступ 8, а труба 2 - ответную канавку 9, т, е. образован дополнительный замок 1О. Переходный конус 11 расположен от замка 6 к соединению 7, а переходный конус 12 от замка 10 к соединению 7, причем конус 12 направлен навстречу конусу 11. Материалы труб 1 и 2 имеют различные коэффициенты температурного расширени . Это соединение получают следующим об- разом, В трубу 1 завод т трубу 2, при этом кольцевой выступ 4 трубы 2 входит в кольцевую канавку 5 трубы 1, а выступ 8 трубы 1 - в канавку 9 трубы 2. Сопр гаемые поверхности труб 1 и 2 образуют соединение 7 по переходной посадке. Собранную конструкцию развальцовывают При таком исполнении соединени и любом сочетании коэффициентов температурного расширени элементов соединени 7 кольце- вой выступ 8 трубы 1 вл етс преп тствующим звеном дл свободного перемещени трубы 2 с ответной кольцевой канавкой 9 в радиальном направлении. В этом случае радиальное перемещение одной трубы копируетс второй трубой. Это обеспечивает гарантию сохранени контакта по всему соединению 7 трубы 1 и
- 2. Формула изобретени Неразъемное разва.чьцованное соединение трубы с трубой, в котором конец внутренней трубы со стороны торца выполнен с кольцевым выступом, а наружна труба - с ответной кольцевой канавкой с образованием торцового замка на выходном участке соединени с конусным переходом, отличающеес тем, что, с целью повышени герметичности соединени труб с различными коэффициентами температурного расширени при многократном термоциклическом воздействии, оно дополнительно снабжено торцовым замком на входном участке соединени , наружна труба которого выполнена с KonbneBbnvi выступом, а внутренн - с ответной кольцевой канавкой , причем переходный конус от этого замка к соединению направлен навстречу переходному конусу замка, расположенного на выходном участке соединени .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1972050A SU511468A1 (ru) | 1973-11-29 | 1973-11-29 | Неразъемное развальцованное соединение |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1972050A SU511468A1 (ru) | 1973-11-29 | 1973-11-29 | Неразъемное развальцованное соединение |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU511468A1 true SU511468A1 (ru) | 1976-04-25 |
Family
ID=20568163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1972050A SU511468A1 (ru) | 1973-11-29 | 1973-11-29 | Неразъемное развальцованное соединение |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU511468A1 (ru) |
Cited By (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6047997A (en) * | 1996-05-15 | 2000-04-11 | Iberia Threading, Inc. | Threaded connection with radiused surfaces |
| US6485063B1 (en) | 1996-05-15 | 2002-11-26 | Huey P. Olivier | Connection |
| US6631759B2 (en) | 1999-02-26 | 2003-10-14 | Shell Oil Company | Apparatus for radially expanding a tubular member |
| US6634431B2 (en) | 1998-11-16 | 2003-10-21 | Robert Lance Cook | Isolation of subterranean zones |
| US6712154B2 (en) | 1998-11-16 | 2004-03-30 | Enventure Global Technology | Isolation of subterranean zones |
| US6739392B2 (en) | 1998-12-07 | 2004-05-25 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| US6745845B2 (en) | 1998-11-16 | 2004-06-08 | Shell Oil Company | Isolation of subterranean zones |
| US6823937B1 (en) | 1998-12-07 | 2004-11-30 | Shell Oil Company | Wellhead |
| US6892819B2 (en) | 1998-12-07 | 2005-05-17 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| US6968618B2 (en) | 1999-04-26 | 2005-11-29 | Shell Oil Company | Expandable connector |
| US6976541B2 (en) | 2000-09-18 | 2005-12-20 | Shell Oil Company | Liner hanger with sliding sleeve valve |
| US7011161B2 (en) | 1998-12-07 | 2006-03-14 | Shell Oil Company | Structural support |
| US7021390B2 (en) | 1998-12-07 | 2006-04-04 | Shell Oil Company | Tubular liner for wellbore casing |
| US7044218B2 (en) | 1998-12-07 | 2006-05-16 | Shell Oil Company | Apparatus for radially expanding tubular members |
| US7048067B1 (en) | 1999-11-01 | 2006-05-23 | Shell Oil Company | Wellbore casing repair |
| US7055608B2 (en) | 1999-03-11 | 2006-06-06 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| US7100685B2 (en) * | 2000-10-02 | 2006-09-05 | Enventure Global Technology | Mono-diameter wellbore casing |
| US7100684B2 (en) | 2000-07-28 | 2006-09-05 | Enventure Global Technology | Liner hanger with standoffs |
| US7121352B2 (en) | 1998-11-16 | 2006-10-17 | Enventure Global Technology | Isolation of subterranean zones |
| US7168499B2 (en) | 1998-11-16 | 2007-01-30 | Shell Oil Company | Radial expansion of tubular members |
| US7168496B2 (en) | 2001-07-06 | 2007-01-30 | Eventure Global Technology | Liner hanger |
| US7172024B2 (en) | 2000-10-02 | 2007-02-06 | Shell Oil Company | Mono-diameter wellbore casing |
| US7185710B2 (en) | 1998-12-07 | 2007-03-06 | Enventure Global Technology | Mono-diameter wellbore casing |
| US7195064B2 (en) | 1998-12-07 | 2007-03-27 | Enventure Global Technology | Mono-diameter wellbore casing |
| US7231985B2 (en) | 1998-11-16 | 2007-06-19 | Shell Oil Company | Radial expansion of tubular members |
| US7234531B2 (en) | 1999-12-03 | 2007-06-26 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
| US7243731B2 (en) | 2001-08-20 | 2007-07-17 | Enventure Global Technology | Apparatus for radially expanding tubular members including a segmented expansion cone |
| US7258168B2 (en) | 2001-07-27 | 2007-08-21 | Enventure Global Technology L.L.C. | Liner hanger with slip joint sealing members and method of use |
| US7290605B2 (en) | 2001-12-27 | 2007-11-06 | Enventure Global Technology | Seal receptacle using expandable liner hanger |
| US7290616B2 (en) | 2001-07-06 | 2007-11-06 | Enventure Global Technology, L.L.C. | Liner hanger |
| US7308755B2 (en) | 2003-06-13 | 2007-12-18 | Shell Oil Company | Apparatus for forming a mono-diameter wellbore casing |
| US7325602B2 (en) | 2000-10-02 | 2008-02-05 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
| US7350563B2 (en) | 1999-07-09 | 2008-04-01 | Enventure Global Technology, L.L.C. | System for lining a wellbore casing |
| US7360591B2 (en) | 2002-05-29 | 2008-04-22 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
| US7363984B2 (en) | 1998-12-07 | 2008-04-29 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
| US7377326B2 (en) | 2002-08-23 | 2008-05-27 | Enventure Global Technology, L.L.C. | Magnetic impulse applied sleeve method of forming a wellbore casing |
| US7383889B2 (en) | 2001-11-12 | 2008-06-10 | Enventure Global Technology, Llc | Mono diameter wellbore casing |
| US7398832B2 (en) | 2002-06-10 | 2008-07-15 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
| US7404444B2 (en) | 2002-09-20 | 2008-07-29 | Enventure Global Technology | Protective sleeve for expandable tubulars |
| US7410000B2 (en) | 2001-01-17 | 2008-08-12 | Enventure Global Technology, Llc. | Mono-diameter wellbore casing |
| US7416027B2 (en) | 2001-09-07 | 2008-08-26 | Enventure Global Technology, Llc | Adjustable expansion cone assembly |
| US7424918B2 (en) | 2002-08-23 | 2008-09-16 | Enventure Global Technology, L.L.C. | Interposed joint sealing layer method of forming a wellbore casing |
| US7438133B2 (en) | 2003-02-26 | 2008-10-21 | Enventure Global Technology, Llc | Apparatus and method for radially expanding and plastically deforming a tubular member |
| US7503393B2 (en) | 2003-01-27 | 2009-03-17 | Enventure Global Technology, Inc. | Lubrication system for radially expanding tubular members |
| US7513313B2 (en) | 2002-09-20 | 2009-04-07 | Enventure Global Technology, Llc | Bottom plug for forming a mono diameter wellbore casing |
| US7516790B2 (en) | 1999-12-03 | 2009-04-14 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
| US7546881B2 (en) | 2001-09-07 | 2009-06-16 | Enventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
| US7552776B2 (en) | 1998-12-07 | 2009-06-30 | Enventure Global Technology, Llc | Anchor hangers |
| US7571774B2 (en) | 2002-09-20 | 2009-08-11 | Eventure Global Technology | Self-lubricating expansion mandrel for expandable tubular |
| US7603758B2 (en) | 1998-12-07 | 2009-10-20 | Shell Oil Company | Method of coupling a tubular member |
| US7712522B2 (en) | 2003-09-05 | 2010-05-11 | Enventure Global Technology, Llc | Expansion cone and system |
| US7740076B2 (en) | 2002-04-12 | 2010-06-22 | Enventure Global Technology, L.L.C. | Protective sleeve for threaded connections for expandable liner hanger |
| US7739917B2 (en) | 2002-09-20 | 2010-06-22 | Enventure Global Technology, Llc | Pipe formability evaluation for expandable tubulars |
| US7775290B2 (en) | 2003-04-17 | 2010-08-17 | Enventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
| US7793721B2 (en) | 2003-03-11 | 2010-09-14 | Eventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
| US7819185B2 (en) | 2004-08-13 | 2010-10-26 | Enventure Global Technology, Llc | Expandable tubular |
| US7886831B2 (en) | 2003-01-22 | 2011-02-15 | Enventure Global Technology, L.L.C. | Apparatus for radially expanding and plastically deforming a tubular member |
| US7918284B2 (en) | 2002-04-15 | 2011-04-05 | Enventure Global Technology, L.L.C. | Protective sleeve for threaded connections for expandable liner hanger |
-
1973
- 1973-11-29 SU SU1972050A patent/SU511468A1/ru active
Cited By (102)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6047997A (en) * | 1996-05-15 | 2000-04-11 | Iberia Threading, Inc. | Threaded connection with radiused surfaces |
| US6485063B1 (en) | 1996-05-15 | 2002-11-26 | Huey P. Olivier | Connection |
| US7270188B2 (en) | 1998-11-16 | 2007-09-18 | Shell Oil Company | Radial expansion of tubular members |
| US7299881B2 (en) | 1998-11-16 | 2007-11-27 | Shell Oil Company | Radial expansion of tubular members |
| US6634431B2 (en) | 1998-11-16 | 2003-10-21 | Robert Lance Cook | Isolation of subterranean zones |
| US7275601B2 (en) | 1998-11-16 | 2007-10-02 | Shell Oil Company | Radial expansion of tubular members |
| US7108072B2 (en) | 1998-11-16 | 2006-09-19 | Shell Oil Company | Lubrication and self-cleaning system for expansion mandrel |
| US6712154B2 (en) | 1998-11-16 | 2004-03-30 | Enventure Global Technology | Isolation of subterranean zones |
| US7246667B2 (en) | 1998-11-16 | 2007-07-24 | Shell Oil Company | Radial expansion of tubular members |
| US6745845B2 (en) | 1998-11-16 | 2004-06-08 | Shell Oil Company | Isolation of subterranean zones |
| US7231985B2 (en) | 1998-11-16 | 2007-06-19 | Shell Oil Company | Radial expansion of tubular members |
| US7357190B2 (en) | 1998-11-16 | 2008-04-15 | Shell Oil Company | Radial expansion of tubular members |
| US7168499B2 (en) | 1998-11-16 | 2007-01-30 | Shell Oil Company | Radial expansion of tubular members |
| US7121352B2 (en) | 1998-11-16 | 2006-10-17 | Enventure Global Technology | Isolation of subterranean zones |
| US7195064B2 (en) | 1998-12-07 | 2007-03-27 | Enventure Global Technology | Mono-diameter wellbore casing |
| US7086475B2 (en) | 1998-12-07 | 2006-08-08 | Shell Oil Company | Method of inserting a tubular member into a wellbore |
| US7350564B2 (en) | 1998-12-07 | 2008-04-01 | Enventure Global Technology, L.L.C. | Mono-diameter wellbore casing |
| US7011161B2 (en) | 1998-12-07 | 2006-03-14 | Shell Oil Company | Structural support |
| US7021390B2 (en) | 1998-12-07 | 2006-04-04 | Shell Oil Company | Tubular liner for wellbore casing |
| US7036582B2 (en) | 1998-12-07 | 2006-05-02 | Shell Oil Company | Expansion cone for radially expanding tubular members |
| US7357188B1 (en) | 1998-12-07 | 2008-04-15 | Shell Oil Company | Mono-diameter wellbore casing |
| US7044218B2 (en) | 1998-12-07 | 2006-05-16 | Shell Oil Company | Apparatus for radially expanding tubular members |
| US7363984B2 (en) | 1998-12-07 | 2008-04-29 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
| US7048062B2 (en) | 1998-12-07 | 2006-05-23 | Shell Oil Company | Method of selecting tubular members |
| US7419009B2 (en) | 1998-12-07 | 2008-09-02 | Shell Oil Company | Apparatus for radially expanding and plastically deforming a tubular member |
| US6739392B2 (en) | 1998-12-07 | 2004-05-25 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| US7434618B2 (en) | 1998-12-07 | 2008-10-14 | Shell Oil Company | Apparatus for expanding a tubular member |
| US7077211B2 (en) | 1998-12-07 | 2006-07-18 | Shell Oil Company | Method of creating a casing in a borehole |
| US7077213B2 (en) | 1998-12-07 | 2006-07-18 | Shell Oil Company | Expansion cone for radially expanding tubular members |
| US7185710B2 (en) | 1998-12-07 | 2007-03-06 | Enventure Global Technology | Mono-diameter wellbore casing |
| US7665532B2 (en) | 1998-12-07 | 2010-02-23 | Shell Oil Company | Pipeline |
| US7240728B2 (en) | 1998-12-07 | 2007-07-10 | Shell Oil Company | Expandable tubulars with a radial passage and wall portions with different wall thicknesses |
| US7108061B2 (en) | 1998-12-07 | 2006-09-19 | Shell Oil Company | Expander for a tapered liner with a shoe |
| US7240729B2 (en) | 1998-12-07 | 2007-07-10 | Shell Oil Company | Apparatus for expanding a tubular member |
| US6892819B2 (en) | 1998-12-07 | 2005-05-17 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| US7121337B2 (en) | 1998-12-07 | 2006-10-17 | Shell Oil Company | Apparatus for expanding a tubular member |
| US7147053B2 (en) | 1998-12-07 | 2006-12-12 | Shell Oil Company | Wellhead |
| US7603758B2 (en) | 1998-12-07 | 2009-10-20 | Shell Oil Company | Method of coupling a tubular member |
| US7159665B2 (en) | 1998-12-07 | 2007-01-09 | Shell Oil Company | Wellbore casing |
| US6758278B2 (en) | 1998-12-07 | 2004-07-06 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| US6823937B1 (en) | 1998-12-07 | 2004-11-30 | Shell Oil Company | Wellhead |
| US7552776B2 (en) | 1998-12-07 | 2009-06-30 | Enventure Global Technology, Llc | Anchor hangers |
| US7198100B2 (en) | 1998-12-07 | 2007-04-03 | Shell Oil Company | Apparatus for expanding a tubular member |
| US7195061B2 (en) | 1998-12-07 | 2007-03-27 | Shell Oil Company | Apparatus for expanding a tubular member |
| US7174964B2 (en) | 1998-12-07 | 2007-02-13 | Shell Oil Company | Wellhead with radially expanded tubulars |
| US6857473B2 (en) | 1999-02-26 | 2005-02-22 | Shell Oil Company | Method of coupling a tubular member to a preexisting structure |
| US7063142B2 (en) | 1999-02-26 | 2006-06-20 | Shell Oil Company | Method of applying an axial force to an expansion cone |
| US6631759B2 (en) | 1999-02-26 | 2003-10-14 | Shell Oil Company | Apparatus for radially expanding a tubular member |
| US6631769B2 (en) | 1999-02-26 | 2003-10-14 | Shell Oil Company | Method of operating an apparatus for radially expanding a tubular member |
| US7556092B2 (en) | 1999-02-26 | 2009-07-07 | Enventure Global Technology, Llc | Flow control system for an apparatus for radially expanding tubular members |
| US7040396B2 (en) | 1999-02-26 | 2006-05-09 | Shell Oil Company | Apparatus for releasably coupling two elements |
| US7044221B2 (en) | 1999-02-26 | 2006-05-16 | Shell Oil Company | Apparatus for coupling a tubular member to a preexisting structure |
| US6684947B2 (en) | 1999-02-26 | 2004-02-03 | Shell Oil Company | Apparatus for radially expanding a tubular member |
| US6966370B2 (en) | 1999-02-26 | 2005-11-22 | Shell Oil Company | Apparatus for actuating an annular piston |
| US6705395B2 (en) * | 1999-02-26 | 2004-03-16 | Shell Oil Company | Wellbore casing |
| US7438132B2 (en) | 1999-03-11 | 2008-10-21 | Shell Oil Company | Concentric pipes expanded at the pipe ends and method of forming |
| US7055608B2 (en) | 1999-03-11 | 2006-06-06 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| US6968618B2 (en) | 1999-04-26 | 2005-11-29 | Shell Oil Company | Expandable connector |
| US7350563B2 (en) | 1999-07-09 | 2008-04-01 | Enventure Global Technology, L.L.C. | System for lining a wellbore casing |
| US7048067B1 (en) | 1999-11-01 | 2006-05-23 | Shell Oil Company | Wellbore casing repair |
| US7234531B2 (en) | 1999-12-03 | 2007-06-26 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
| US7516790B2 (en) | 1999-12-03 | 2009-04-14 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
| US7100684B2 (en) | 2000-07-28 | 2006-09-05 | Enventure Global Technology | Liner hanger with standoffs |
| US7172021B2 (en) | 2000-09-18 | 2007-02-06 | Shell Oil Company | Liner hanger with sliding sleeve valve |
| US6976541B2 (en) | 2000-09-18 | 2005-12-20 | Shell Oil Company | Liner hanger with sliding sleeve valve |
| US7201223B2 (en) | 2000-10-02 | 2007-04-10 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
| US7172024B2 (en) | 2000-10-02 | 2007-02-06 | Shell Oil Company | Mono-diameter wellbore casing |
| US7172019B2 (en) | 2000-10-02 | 2007-02-06 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
| US7363690B2 (en) | 2000-10-02 | 2008-04-29 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
| US7363691B2 (en) | 2000-10-02 | 2008-04-29 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
| US7204007B2 (en) | 2000-10-02 | 2007-04-17 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
| US7146702B2 (en) | 2000-10-02 | 2006-12-12 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
| US7325602B2 (en) | 2000-10-02 | 2008-02-05 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
| US7100685B2 (en) * | 2000-10-02 | 2006-09-05 | Enventure Global Technology | Mono-diameter wellbore casing |
| US7410000B2 (en) | 2001-01-17 | 2008-08-12 | Enventure Global Technology, Llc. | Mono-diameter wellbore casing |
| US7290616B2 (en) | 2001-07-06 | 2007-11-06 | Enventure Global Technology, L.L.C. | Liner hanger |
| US7168496B2 (en) | 2001-07-06 | 2007-01-30 | Eventure Global Technology | Liner hanger |
| US7258168B2 (en) | 2001-07-27 | 2007-08-21 | Enventure Global Technology L.L.C. | Liner hanger with slip joint sealing members and method of use |
| US7243731B2 (en) | 2001-08-20 | 2007-07-17 | Enventure Global Technology | Apparatus for radially expanding tubular members including a segmented expansion cone |
| US7416027B2 (en) | 2001-09-07 | 2008-08-26 | Enventure Global Technology, Llc | Adjustable expansion cone assembly |
| US7546881B2 (en) | 2001-09-07 | 2009-06-16 | Enventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
| US7383889B2 (en) | 2001-11-12 | 2008-06-10 | Enventure Global Technology, Llc | Mono diameter wellbore casing |
| US7559365B2 (en) | 2001-11-12 | 2009-07-14 | Enventure Global Technology, Llc | Collapsible expansion cone |
| US7290605B2 (en) | 2001-12-27 | 2007-11-06 | Enventure Global Technology | Seal receptacle using expandable liner hanger |
| US7740076B2 (en) | 2002-04-12 | 2010-06-22 | Enventure Global Technology, L.L.C. | Protective sleeve for threaded connections for expandable liner hanger |
| US7918284B2 (en) | 2002-04-15 | 2011-04-05 | Enventure Global Technology, L.L.C. | Protective sleeve for threaded connections for expandable liner hanger |
| US7360591B2 (en) | 2002-05-29 | 2008-04-22 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
| US7398832B2 (en) | 2002-06-10 | 2008-07-15 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
| US7424918B2 (en) | 2002-08-23 | 2008-09-16 | Enventure Global Technology, L.L.C. | Interposed joint sealing layer method of forming a wellbore casing |
| US7377326B2 (en) | 2002-08-23 | 2008-05-27 | Enventure Global Technology, L.L.C. | Magnetic impulse applied sleeve method of forming a wellbore casing |
| US7571774B2 (en) | 2002-09-20 | 2009-08-11 | Eventure Global Technology | Self-lubricating expansion mandrel for expandable tubular |
| US7404444B2 (en) | 2002-09-20 | 2008-07-29 | Enventure Global Technology | Protective sleeve for expandable tubulars |
| US7739917B2 (en) | 2002-09-20 | 2010-06-22 | Enventure Global Technology, Llc | Pipe formability evaluation for expandable tubulars |
| US7513313B2 (en) | 2002-09-20 | 2009-04-07 | Enventure Global Technology, Llc | Bottom plug for forming a mono diameter wellbore casing |
| US7886831B2 (en) | 2003-01-22 | 2011-02-15 | Enventure Global Technology, L.L.C. | Apparatus for radially expanding and plastically deforming a tubular member |
| US7503393B2 (en) | 2003-01-27 | 2009-03-17 | Enventure Global Technology, Inc. | Lubrication system for radially expanding tubular members |
| US7438133B2 (en) | 2003-02-26 | 2008-10-21 | Enventure Global Technology, Llc | Apparatus and method for radially expanding and plastically deforming a tubular member |
| US7793721B2 (en) | 2003-03-11 | 2010-09-14 | Eventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
| US7775290B2 (en) | 2003-04-17 | 2010-08-17 | Enventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
| US7308755B2 (en) | 2003-06-13 | 2007-12-18 | Shell Oil Company | Apparatus for forming a mono-diameter wellbore casing |
| US7712522B2 (en) | 2003-09-05 | 2010-05-11 | Enventure Global Technology, Llc | Expansion cone and system |
| US7819185B2 (en) | 2004-08-13 | 2010-10-26 | Enventure Global Technology, Llc | Expandable tubular |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU511468A1 (ru) | Неразъемное развальцованное соединение | |
| SU730316A3 (ru) | Пластикова труба с раструбом | |
| SU745382A3 (ru) | Блокировочное соединение канализационных труб с возможностью их взаимного углового отклонени | |
| US4371179A (en) | T-Shaped sealing ring with elongated lip | |
| US1829236A (en) | Pipe joint | |
| US2998640A (en) | Method of forming a wall from a plurality of tubes | |
| US3549178A (en) | Joint | |
| US2296710A (en) | High pressure sealing head | |
| ES296478Y (es) | Acoplamiento para mangueras o tubos. | |
| SU1483156A1 (ru) | Фланцевое соединение | |
| SU836442A1 (ru) | Соединение трубопроводов | |
| SU558113A1 (ru) | Соединение | |
| SU1105716A1 (ru) | Герметичное резьбовое соединение труб | |
| FR2428780A1 (fr) | Raccord demontable pour conduites | |
| RU1807285C (ru) | Трубный телескопический компенсатор-ловушка трещин | |
| RU2016306C1 (ru) | Уплотнение стыка деталей | |
| SU1283488A1 (ru) | Разъемное соединение трубопроводов дл теплоносителей | |
| SU985537A1 (ru) | Гибкое стыковое соединение железобетонных труб | |
| SU1359403A1 (ru) | Стыковое соединение секций водовода большого диаметра | |
| SU1352145A1 (ru) | Муфта дл соединени труб | |
| SU712597A1 (ru) | Раструбное трубопроводное соединение | |
| SU1268854A2 (ru) | Задвижка | |
| US1805102A (en) | Expansion joint and anchorage therefor | |
| JPS5926839B2 (ja) | 高温高圧流体用配管の継手構造 | |
| JP2520069Y2 (ja) | 蒸気漏れ防止装置 |