AR243985A1 - Piezas tubulares con superficies de cierre de contacto de metal con metal y conexion roscada. - Google Patents
Piezas tubulares con superficies de cierre de contacto de metal con metal y conexion roscada.Info
- Publication number
- AR243985A1 AR243985A1 AR88312873A AR31287388A AR243985A1 AR 243985 A1 AR243985 A1 AR 243985A1 AR 88312873 A AR88312873 A AR 88312873A AR 31287388 A AR31287388 A AR 31287388A AR 243985 A1 AR243985 A1 AR 243985A1
- Authority
- AR
- Argentina
- Prior art keywords
- metal
- tubular connection
- seal width
- variable
- metal seal
- Prior art date
Links
- 239000002184 metal Substances 0.000 title 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
-
- 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
- E21B17/042—Threaded
-
- 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
- E21B17/042—Threaded
- E21B17/0423—Threaded with plural threaded sections, e.g. with two-step threads
-
- 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)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Gasket Seals (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/138,667 US4817962A (en) | 1987-12-28 | 1987-12-28 | Universal tubular connection having a variable metal-to-metal seal width corresponding to material yield strength |
Publications (1)
Publication Number | Publication Date |
---|---|
AR243985A1 true AR243985A1 (es) | 1993-09-30 |
Family
ID=22483086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR88312873A AR243985A1 (es) | 1987-12-28 | 1988-12-28 | Piezas tubulares con superficies de cierre de contacto de metal con metal y conexion roscada. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4817962A (es) |
EP (2) | EP0397721B1 (es) |
JP (1) | JPH03502958A (es) |
AR (1) | AR243985A1 (es) |
BR (1) | BR8807868A (es) |
DE (2) | DE3856356T2 (es) |
MX (1) | MX170937B (es) |
WO (1) | WO1989006330A2 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5528972A (en) * | 1993-02-16 | 1996-06-25 | The United States Of America As Represented By The Secretary Of The Army | Bridge seal |
US5496044A (en) * | 1993-03-24 | 1996-03-05 | Baker Hughes Incorporated | Annular chamber seal |
DE29602088U1 (de) * | 1996-02-07 | 1996-04-04 | Bümach Engineering International B.V., Emmen | Verschraubbarer druckmittelbetätigter Arbeitszylinder mit Verschlußteilen zur Kopplung des Zylinderrohres |
US7568424B2 (en) * | 2002-01-02 | 2009-08-04 | Flow International Corporation | Method and apparatus for sealing an ultrahigh-pressure fluid system |
US7247006B2 (en) * | 2002-01-02 | 2007-07-24 | Flow International Corporation | Method and apparatus for sealing an ultrahigh-pressure fluid system |
US6802541B2 (en) * | 2002-01-02 | 2004-10-12 | Flow International Corporation | Components, systems and methods for forming a gasketless seal between like metal components in an ultrahigh pressure system |
US8128131B2 (en) * | 2008-05-26 | 2012-03-06 | Sge Analytical Science Pty Ltd | Ferrule for making fingertight column connections in gas chromatography |
GB2461134A (en) | 2008-06-27 | 2009-12-30 | Oil States Ind | Pipe connector |
US9309873B2 (en) | 2011-10-10 | 2016-04-12 | Kmt Waterjet Systems Inc. | Gasketless high pressure connection |
US8985632B1 (en) | 2013-12-04 | 2015-03-24 | Ford Global Technologies, Llc | Sheet metal bead |
FR3060701A1 (fr) | 2016-12-16 | 2018-06-22 | Vallourec Oil And Gas France | Joint filete pour composant tubulaire |
US20240011562A1 (en) * | 2020-11-19 | 2024-01-11 | Schlumberger Technology Corporation | Seal system for annular components |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6067A (en) * | 1849-01-30 | Cooking-stove | ||
US2111196A (en) * | 1935-02-26 | 1938-03-15 | Nat Supply Co | Well casing joint |
DE1020586B (de) * | 1956-04-27 | 1957-12-12 | Mannesmann Ag | Schraubverbindung der Futterrohre fuer Tiefbohrungen |
US2893759A (en) * | 1957-05-06 | 1959-07-07 | Smith Corp A O | Conically tapered screw-type casing joint with metal-to-metal seal |
US2992019A (en) * | 1958-07-07 | 1961-07-11 | Hydril Co | Casing joint having metal-to-metal sealing means responsive to fluid pressure |
US3007721A (en) * | 1958-09-22 | 1961-11-07 | Battelle Memorial Institute | Flareless tube coupling and ferrule therefor |
BE633562A (es) * | 1962-06-26 | |||
US3353850A (en) * | 1965-03-25 | 1967-11-21 | Fanner Mfg Co | Method and apparatus for holding a pair of hollow metal articles together |
US3468566A (en) * | 1967-10-10 | 1969-09-23 | Walter N Nietzel | Conduit coupling |
US3567258A (en) * | 1969-03-10 | 1971-03-02 | Domer Scaramucci | Seal assembly |
DE3033989A1 (de) * | 1980-09-10 | 1982-04-15 | Heraeus Quarzschmelze Gmbh, 6450 Hanau | Flanschverbindung fuer den apparatebau |
US5423579A (en) * | 1983-01-17 | 1995-06-13 | Hydril Company | Tubular coupling with metal to metal seal |
JPS616488A (ja) * | 1984-06-20 | 1986-01-13 | 日本鋼管株式会社 | 油井管用ネジ継手 |
US4688832A (en) * | 1984-08-13 | 1987-08-25 | Hydril Company | Well pipe joint |
EP0203919A1 (en) * | 1984-12-06 | 1986-12-10 | Thread Technology International | An improved threaded pipe connection |
US4736967A (en) * | 1986-12-04 | 1988-04-12 | The Hydril Company | Tubular pin configuration to prevent galling while ensuring sealing |
-
1987
- 1987-12-28 US US07/138,667 patent/US4817962A/en not_active Expired - Fee Related
-
1988
- 1988-12-28 BR BR888807868A patent/BR8807868A/pt not_active IP Right Cessation
- 1988-12-28 DE DE3856356T patent/DE3856356T2/de not_active Expired - Fee Related
- 1988-12-28 EP EP89901380A patent/EP0397721B1/en not_active Expired - Lifetime
- 1988-12-28 AR AR88312873A patent/AR243985A1/es active
- 1988-12-28 DE DE3852109T patent/DE3852109T2/de not_active Expired - Fee Related
- 1988-12-28 MX MX014371A patent/MX170937B/es unknown
- 1988-12-28 WO PCT/US1988/004675 patent/WO1989006330A2/en active IP Right Grant
- 1988-12-28 JP JP89501378A patent/JPH03502958A/ja active Pending
- 1988-12-28 EP EP93112296A patent/EP0570028B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3856356T2 (de) | 1999-11-18 |
DE3852109T2 (de) | 1995-06-22 |
US4817962A (en) | 1989-04-04 |
DE3856356D1 (de) | 1999-09-02 |
EP0570028A2 (en) | 1993-11-18 |
EP0397721B1 (en) | 1994-11-09 |
WO1989006330A2 (en) | 1989-07-13 |
EP0397721A1 (en) | 1990-11-22 |
MX170937B (es) | 1993-09-22 |
JPH03502958A (ja) | 1991-07-04 |
BR8807868A (pt) | 1990-11-13 |
DE3852109D1 (de) | 1994-12-15 |
EP0570028A3 (en) | 1995-01-18 |
WO1989006330A3 (en) | 1989-09-21 |
EP0570028B1 (en) | 1999-07-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4930544B1 (en) | Double-containment thermoplastic pipe assembly | |
AU581238B2 (en) | A tube joint | |
GB2217399B (en) | A seal | |
GB2179711B (en) | Metal seal for a tubular connection | |
EP0327714A3 (en) | Flanged joint with a seal | |
AR243985A1 (es) | Piezas tubulares con superficies de cierre de contacto de metal con metal y conexion roscada. | |
GB9117958D0 (en) | A joint | |
DE3666726D1 (en) | A seal joint structure | |
GB2135425B (en) | A pivotal joint assembly | |
GB2214255B (en) | Pipe joint | |
GB8921676D0 (en) | A sealing assembly | |
GB9010315D0 (en) | A joint | |
AU7028487A (en) | A quickly engageable-disengageable pipe joint | |
GB2180903B (en) | Bi-directional metal-to-metal seal | |
GB2223077B (en) | Flanged joint | |
GB2206669B (en) | A seal | |
GB2210938B (en) | A seal assembly | |
GB2205379B (en) | A joint | |
GB2229790B (en) | A seal | |
GB2199386B (en) | Sealing a pipe joint | |
SU1610186A1 (ru) | Tpубhoe coeдиhehиe | |
GB2187814B (en) | A furniture joint | |
GB9204422D0 (en) | A joint | |
SG133094G (en) | Tubular joint | |
GB9220235D0 (en) | A radiation-proof joint |