NO902894L - Loesbar kopling. - Google Patents
Loesbar kopling.Info
- Publication number
- NO902894L NO902894L NO90902894A NO902894A NO902894L NO 902894 L NO902894 L NO 902894L NO 90902894 A NO90902894 A NO 90902894A NO 902894 A NO902894 A NO 902894A NO 902894 L NO902894 L NO 902894L
- Authority
- NO
- Norway
- Prior art keywords
- locking member
- recess
- release device
- locking element
- locking
- Prior art date
Links
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
-
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/06—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means
- F16L25/065—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means the locking means being actuated by radial screws
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/002—Couplings of the quick-acting type which can be controlled at a distance
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/59—Manually releaseable latch type
- Y10T403/591—Manually releaseable latch type having operating mechanism
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/60—Biased catch or latch
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/60—Biased catch or latch
- Y10T403/602—Biased catch or latch by separate spring
- Y10T403/604—Radially sliding catch
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Kopling (3) for å kople en første del (2) til en annen del (1), innrettet til å settes i hverandre, omfattende et låse- element (4) i en fordypning (5) i en flate på den første del (2). En forspennings- anordning forspenner låseelementet (4) i en første stilling hvor låseelementet (4) strekker seg fra fordypningen (5) til en skulder på den andre del (l) låser den første del (2) til den andre del (1) mot tilbaketrekking. En bevegelig utløsnings- anordning på den andre del (l) forårsaker ved aktivering av utløsningsanordningen (7) at utløsningsanordningen (7) samvirker med en flate (9) på låseelementet (4) beveger låseelementet (4) til en andre stilling, mot virkningen av forspennings- anordningen slik at låseelementet (4) frigjøres fra skulderen, mens enden på utløsningsanordningen (4) ikke når fram til fordypningen (5) i den første del (2). Anordningen er slik at låseelementet (4), mens delene (l, 2) blir trukket fra hver- andre, beveger seg til en tredje stilling hvor låseelementet (4) er lengre inne i fordypningen (5) enn i den andre stilling.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898914931A GB8914931D0 (en) | 1989-06-29 | 1989-06-29 | A releasable connector |
Publications (2)
Publication Number | Publication Date |
---|---|
NO902894D0 NO902894D0 (no) | 1990-06-28 |
NO902894L true NO902894L (no) | 1991-01-02 |
Family
ID=10659257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO90902894A NO902894L (no) | 1989-06-29 | 1990-06-28 | Loesbar kopling. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5026200A (no) |
EP (1) | EP0405951B1 (no) |
GB (1) | GB8914931D0 (no) |
NO (1) | NO902894L (no) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6682107B2 (en) * | 2001-04-05 | 2004-01-27 | Abb Vetco Gray Inc. | Preloaded squnch connector |
US6695356B2 (en) | 2001-11-19 | 2004-02-24 | Cooper Cameron | Connector for securing conduits |
AU2003248680A1 (en) * | 2002-06-14 | 2003-12-31 | Eaton Corporation | Coupling assembly |
CA2460245C (en) * | 2003-03-20 | 2011-04-19 | Steinbock Machinery Corporation | Apparatus to mechanically load a compression member |
US7775559B2 (en) | 2004-01-31 | 2010-08-17 | Steinbock Machinery Corporation | Apparatus to mechanically load a compression member |
US7441594B2 (en) * | 2004-05-17 | 2008-10-28 | Cameron International Corporation | Full bore wellhead load shoulder and support ring |
US7878551B2 (en) * | 2006-06-02 | 2011-02-01 | Cameron International Corporation | Subsea choke insert locking apparatus |
GB201014511D0 (en) * | 2010-09-01 | 2010-10-13 | Herrera Derek | Drill pipe connection |
US9097091B2 (en) | 2011-01-11 | 2015-08-04 | Cameron International Corporation | Subsea retrievable insert with choke valve and non return valve |
US9051798B2 (en) | 2011-06-17 | 2015-06-09 | David L. Abney, Inc. | Subterranean tool with sealed electronic passage across multiple sections |
EP2538066A1 (en) * | 2011-06-20 | 2012-12-26 | Delphi Technologies Holding S.à.r.l. | Assembly for an electrically operated valve |
AR082134A1 (es) * | 2011-07-08 | 2012-11-14 | Tassaroli S A | Mejoras en conectores mecanicos para el armado de cañones usados en operaciones de punzado de pozos petroliferos |
SG11201606957WA (en) * | 2014-03-31 | 2016-10-28 | Fmc Technologies | Connector with actuatable reaction members to resist bending loads |
US9816329B2 (en) * | 2014-08-12 | 2017-11-14 | Baker Huges, A Ge Company, Llc | Quick connection arrangements with locking mechanisms |
US10422190B2 (en) * | 2016-01-28 | 2019-09-24 | Weatherford Technology Holdings, Llc | Quick connect connection |
US11421499B2 (en) * | 2020-04-09 | 2022-08-23 | Valvulas del Pacifico, S.A. | Actuator ring lock packoff assembly with interlocking mandrel hanger |
CA3126579A1 (en) | 2020-07-31 | 2022-01-31 | Schlumberger Canada Limited | Snub friendly wellhead hanger |
US11702900B2 (en) | 2020-07-31 | 2023-07-18 | Cameron International Corporation | Double grip retention for wellbore installations |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3297344A (en) * | 1964-06-18 | 1967-01-10 | Ventura Tool Company | Connectors for well parts |
US3345085A (en) * | 1965-02-08 | 1967-10-03 | Huntsinger Associates | Automatically alignable and connectible tool joint |
US3455578A (en) * | 1967-01-03 | 1969-07-15 | Ventura Tool Co | Fluid pressure releasable automatic tool joint |
US4138148A (en) * | 1977-04-25 | 1979-02-06 | Standard Oil Company (Indiana) | Split-ring riser latch |
US4830408A (en) * | 1981-06-05 | 1989-05-16 | Dril-Quip, Inc. | Connector assembly |
US4603886A (en) * | 1984-03-26 | 1986-08-05 | Vetco Offshore, Inc. | Snap type pipe connector |
-
1989
- 1989-06-29 GB GB898914931A patent/GB8914931D0/en active Pending
-
1990
- 1990-06-27 EP EP90307043A patent/EP0405951B1/en not_active Expired - Lifetime
- 1990-06-28 NO NO90902894A patent/NO902894L/no unknown
- 1990-06-28 US US07/546,020 patent/US5026200A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0405951A1 (en) | 1991-01-02 |
US5026200A (en) | 1991-06-25 |
GB8914931D0 (en) | 1989-08-23 |
EP0405951B1 (en) | 1994-09-21 |
NO902894D0 (no) | 1990-06-28 |
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