NO178939C - Tilknytningskopling - Google Patents
TilknytningskoplingInfo
- Publication number
- NO178939C NO178939C NO882129A NO882129A NO178939C NO 178939 C NO178939 C NO 178939C NO 882129 A NO882129 A NO 882129A NO 882129 A NO882129 A NO 882129A NO 178939 C NO178939 C NO 178939C
- Authority
- NO
- Norway
- Prior art keywords
- sleeve
- annular body
- ring
- facing shoulder
- connector
- Prior art date
Links
- 238000007789 sealing Methods 0.000 abstract 1
Classifications
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/92—Remotely controlled
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Earth Drilling (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Seal Device For Vehicle (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Braking Arrangements (AREA)
- Mechanical Operated Clutches (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Fats And Perfumes (AREA)
- Amplifiers (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/051,842 US4872708A (en) | 1987-05-18 | 1987-05-18 | Production tieback connector |
Publications (4)
Publication Number | Publication Date |
---|---|
NO882129D0 NO882129D0 (no) | 1988-05-16 |
NO882129L NO882129L (no) | 1988-11-21 |
NO178939B NO178939B (no) | 1996-03-25 |
NO178939C true NO178939C (no) | 1996-07-03 |
Family
ID=21973704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO882129A NO178939C (no) | 1987-05-18 | 1988-05-16 | Tilknytningskopling |
Country Status (9)
Country | Link |
---|---|
US (1) | US4872708A (no) |
EP (1) | EP0292084B1 (no) |
JP (1) | JPS63293295A (no) |
AT (1) | ATE98741T1 (no) |
AU (1) | AU592919B2 (no) |
BR (1) | BR8802386A (no) |
CA (1) | CA1284619C (no) |
DE (1) | DE3886258T2 (no) |
NO (1) | NO178939C (no) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4872708A (en) * | 1987-05-18 | 1989-10-10 | Cameron Iron Works Usa, Inc. | Production tieback connector |
US4941691A (en) * | 1988-06-08 | 1990-07-17 | Dril-Quip, Inc. | Subsea wellhead equipment |
US5259459A (en) * | 1991-05-03 | 1993-11-09 | Fmc Corporation | Subsea wellhead tieback connector |
US5247996A (en) * | 1991-11-15 | 1993-09-28 | Abb Vetco Gray Inc. | Self preloading connection for a subsea well assembly |
US5299642A (en) * | 1992-07-15 | 1994-04-05 | Abb Vetco Gray Inc. | Subsea wellhead tieback connector |
US5368335A (en) * | 1992-11-02 | 1994-11-29 | Abb Vetco Gray Inc. | Contingency tieback adapter |
US5279369A (en) * | 1993-01-13 | 1994-01-18 | Abb Vetco Gray Inc. | Tieback receptacle with upward and downward facing funnel sections |
US5435392A (en) * | 1994-01-26 | 1995-07-25 | Baker Hughes Incorporated | Liner tie-back sleeve |
US5782310A (en) * | 1996-04-10 | 1998-07-21 | Lange; James E. | Dry hollow stem augers |
US5775427A (en) * | 1996-11-13 | 1998-07-07 | Fmc Corporation | Internally latched subsea wellhead tieback connector |
US6283208B1 (en) | 1997-09-05 | 2001-09-04 | Schlumberger Technology Corp. | Orienting tool and method |
US6012516A (en) * | 1997-09-05 | 2000-01-11 | Schlumberger Technology Corporation | Deviated borehole drilling assembly |
US6279659B1 (en) | 1998-10-20 | 2001-08-28 | Weatherford Lamb, Inc. | Assembly and method for providing a means of support and positioning for drilling multi-lateral wells and for reentry therein through a premilled window |
AT504914B1 (de) * | 2007-04-19 | 2008-09-15 | Techmo Entw & Vertriebs Gmbh | Rohrverbindungsmuffe |
US10373398B1 (en) | 2008-02-13 | 2019-08-06 | Stamps.Com Inc. | Systems and methods for distributed activation of postage |
US7896081B2 (en) * | 2008-05-09 | 2011-03-01 | Vetco Gray Inc. | Internal tieback for subsea well |
GB2500511B (en) * | 2010-11-08 | 2018-08-01 | Onesubsea Ip Uk Ltd | Gasket test protector sleeve for subsea mineral extraction equipment |
US9745817B2 (en) * | 2014-09-25 | 2017-08-29 | Vetco Gray Inc. | Internal tieback with outer diameter sealing capability |
US10161213B2 (en) * | 2016-07-26 | 2018-12-25 | Cameron International Corporation | Internal and external pressure seal assembly |
CN113605853B (zh) * | 2021-08-27 | 2023-02-24 | 中海石油(中国)有限公司 | 可回接低压井口头 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20529A (en) * | 1858-06-08 | Improved machine for finishing soldere d tu bing | ||
US3521909A (en) * | 1965-05-19 | 1970-07-28 | Richfield Oil Corp | Remote underwater wellhead connector |
US3497243A (en) * | 1966-01-05 | 1970-02-24 | Cameron Iron Works Inc | Pipe suspension apparatus |
US3608932A (en) * | 1970-02-18 | 1971-09-28 | Cicero C Brown | Powered coupling device |
US4046405A (en) * | 1972-05-15 | 1977-09-06 | Mcevoy Oilfield Equipment Co. | Run-in and tie back apparatus |
US3897823A (en) * | 1974-08-05 | 1975-08-05 | Vetco Offshore Ind Inc | Rotatably releasable casing hanger and packing running apparatus |
US3924679A (en) * | 1974-08-07 | 1975-12-09 | Vetco Offshore Ind Inc | Pressure operated apparatus for running and setting packing assemblies in wellheads |
US4019579A (en) * | 1975-05-02 | 1977-04-26 | Fmc Corporation | Apparatus for running, setting and testing a compression-type well packoff |
US4343495A (en) * | 1980-02-11 | 1982-08-10 | Vetco Offshore, Inc. | Conductor tieback connector |
US4615544A (en) * | 1982-02-16 | 1986-10-07 | Smith International, Inc. | Subsea wellhead system |
US4465134A (en) * | 1982-07-26 | 1984-08-14 | Hughes Tool Company | Tie-back connection apparatus and method |
US4519633A (en) * | 1983-06-29 | 1985-05-28 | Fmc Corporation | Subsea well casing tieback connector |
US4603886A (en) * | 1984-03-26 | 1986-08-05 | Vetco Offshore, Inc. | Snap type pipe connector |
US4651830A (en) * | 1985-07-03 | 1987-03-24 | Cameron Iron Works, Inc. | Marine wellhead structure |
US4696493A (en) * | 1986-06-11 | 1987-09-29 | Vetco-Gray Inc. | Subsea wellhead tieback system |
US4681166A (en) * | 1986-08-18 | 1987-07-21 | Hughes Tool Company | Internal nonrotating tie-back connector |
US4872708A (en) * | 1987-05-18 | 1989-10-10 | Cameron Iron Works Usa, Inc. | Production tieback connector |
-
1987
- 1987-05-18 US US07/051,842 patent/US4872708A/en not_active Expired - Lifetime
-
1988
- 1988-01-06 AU AU10092/88A patent/AU592919B2/en not_active Ceased
- 1988-01-11 AT AT88300168T patent/ATE98741T1/de not_active IP Right Cessation
- 1988-01-11 DE DE88300168T patent/DE3886258T2/de not_active Expired - Fee Related
- 1988-01-11 EP EP88300168A patent/EP0292084B1/en not_active Expired - Lifetime
- 1988-01-12 CA CA000556291A patent/CA1284619C/en not_active Expired - Lifetime
- 1988-02-12 JP JP63030678A patent/JPS63293295A/ja active Pending
- 1988-05-16 NO NO882129A patent/NO178939C/no not_active IP Right Cessation
- 1988-05-17 BR BR8802386A patent/BR8802386A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU1009288A (en) | 1988-11-24 |
JPS63293295A (ja) | 1988-11-30 |
EP0292084A3 (en) | 1990-06-13 |
DE3886258D1 (de) | 1994-01-27 |
AU592919B2 (en) | 1990-01-25 |
NO178939B (no) | 1996-03-25 |
CA1284619C (en) | 1991-06-04 |
BR8802386A (pt) | 1988-12-13 |
NO882129L (no) | 1988-11-21 |
DE3886258T2 (de) | 1994-04-07 |
US4872708A (en) | 1989-10-10 |
EP0292084A2 (en) | 1988-11-23 |
EP0292084B1 (en) | 1993-12-15 |
NO882129D0 (no) | 1988-05-16 |
ATE98741T1 (de) | 1994-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |