AR085381A1 - Acoplador electromagnetico - Google Patents
Acoplador electromagneticoInfo
- Publication number
- AR085381A1 AR085381A1 ARP120100592A ARP120100592A AR085381A1 AR 085381 A1 AR085381 A1 AR 085381A1 AR P120100592 A ARP120100592 A AR P120100592A AR P120100592 A ARP120100592 A AR P120100592A AR 085381 A1 AR085381 A1 AR 085381A1
- Authority
- AR
- Argentina
- Prior art keywords
- coupling element
- conductive winding
- winding
- electromagnetic coupler
- support
- Prior art date
Links
- 230000008878 coupling Effects 0.000 abstract 8
- 238000010168 coupling process Methods 0.000 abstract 8
- 238000005859 coupling reaction Methods 0.000 abstract 8
- 238000004804 winding Methods 0.000 abstract 8
- 239000000463 material Substances 0.000 abstract 2
- 230000035699 permeability Effects 0.000 abstract 2
- 230000000295 complement effect Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B17/028—Electrical or electro-magnetic connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
- H01F2038/143—Inductive couplings for signals
Abstract
Un acoplador electromagnético comprende un primer elemento de acoplamiento (6) que es apropiado para ser montado en un primer elemento de soporte, y un segundo elemento de acoplamiento (8) que es apropiado para ser montado en un segundo elemento de soporte. Comprendiendo el primer elemento de acoplamiento (6) un primer cuerpo anular (12) que es al menos en parte de material de alta permeabilidad magnética, aloja a un primer arrollamiento conductor (20) y presenta una sección transversal abierta. Comprendiendo el segundo elemento de acoplamiento (8) un segundo cuerpo anular (22) que es al menos en parte de material de alta permeabilidad magnética, aloja a un segundo arrollamiento conductor (30) y presenta una sección transversal abierta. Presentando el primer cuerpo (12) y el segundo cuerpo (22) formas complementarias, de forma tal que cuando dos elementos de soporte que acogen respectivamente al primer elemento de acoplamiento (6) y al segundo elemento de acoplamiento (8) están acoplados, el primer cuerpo (12) y el segundo cuerpo (22) forman una estructura que enjaula al primer arrollamiento conductor (20) y al segundo arrollamiento conductor (30). El primer arrollamiento conductor (20) y el segundo arrollamiento conductor (30) están respectivamente posicionados en el primer cuerpo (12) y en el segundo cuerpo (22) de forma tal que respectivas superficies del primer arrollamiento conductor (20) y del segundo arrollamiento conductor (30) son sensiblemente paralelas entre sí cuando dos elementos de soporte que acogen respectivamente al primer elemento de acoplamiento (6) y al segundo elemento de acoplamiento (8) están acoplados.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1100523A FR2971882A1 (fr) | 2011-02-22 | 2011-02-22 | Coupleur electromagnetique |
Publications (1)
Publication Number | Publication Date |
---|---|
AR085381A1 true AR085381A1 (es) | 2013-09-25 |
Family
ID=44509405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP120100592A AR085381A1 (es) | 2011-02-22 | 2012-02-23 | Acoplador electromagnetico |
Country Status (5)
Country | Link |
---|---|
US (1) | US10465450B2 (es) |
EP (1) | EP2678515B1 (es) |
AR (1) | AR085381A1 (es) |
FR (1) | FR2971882A1 (es) |
WO (1) | WO2012113825A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR087307A1 (es) | 2011-07-27 | 2014-03-12 | Vam Drilling France | Acoplador electromagnetico mejorado |
US9816328B2 (en) * | 2012-10-16 | 2017-11-14 | Smith International, Inc. | Friction welded heavy weight drill pipes |
US10693251B2 (en) | 2017-11-15 | 2020-06-23 | Baker Hughes, A Ge Company, Llc | Annular wet connector |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0732100B2 (ja) * | 1985-05-23 | 1995-04-10 | ソニー株式会社 | 回転トランスのコイル装着固定方法 |
US4928088A (en) * | 1989-03-10 | 1990-05-22 | Schlumberger Technology Corporation | Apparatus for extracting recorded information from a logging tool |
DE19827821C1 (de) | 1998-06-17 | 1999-11-25 | Mannesmann Ag | Bohrgestängeverbinder |
US6684952B2 (en) | 1998-11-19 | 2004-02-03 | Schlumberger Technology Corp. | Inductively coupled method and apparatus of communicating with wellbore equipment |
US6392317B1 (en) * | 2000-08-22 | 2002-05-21 | David R. Hall | Annular wire harness for use in drill pipe |
US6866306B2 (en) * | 2001-03-23 | 2005-03-15 | Schlumberger Technology Corporation | Low-loss inductive couplers for use in wired pipe strings |
DE10344055A1 (de) * | 2003-09-23 | 2005-04-21 | Siemens Ag | Induktiver Drehübertrager |
US7210710B2 (en) | 2004-03-01 | 2007-05-01 | Omsco, Inc. | Drill stem connection |
US8120508B2 (en) * | 2006-12-29 | 2012-02-21 | Intelliserv, Llc | Cable link for a wellbore telemetry system |
US8810428B2 (en) * | 2008-09-02 | 2014-08-19 | Schlumberger Technology Corporation | Electrical transmission between rotating and non-rotating members |
GB2477226B (en) * | 2009-03-05 | 2013-06-19 | Halliburton Energy Serv Inc | Gasket for inductive coupling between wired drill pipe |
US7847671B1 (en) * | 2009-07-29 | 2010-12-07 | Perry Slingsby Systems, Inc. | Subsea data and power transmission inductive coupler and subsea cone penetrating tool |
US9157313B2 (en) * | 2012-06-01 | 2015-10-13 | Intelliserv, Llc | Systems and methods for detecting drillstring loads |
-
2011
- 2011-02-22 FR FR1100523A patent/FR2971882A1/fr not_active Withdrawn
-
2012
- 2012-02-22 EP EP12706806.2A patent/EP2678515B1/en active Active
- 2012-02-22 US US14/000,806 patent/US10465450B2/en active Active
- 2012-02-22 WO PCT/EP2012/053004 patent/WO2012113825A1/en active Application Filing
- 2012-02-23 AR ARP120100592A patent/AR085381A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20140041945A1 (en) | 2014-02-13 |
WO2012113825A1 (en) | 2012-08-30 |
FR2971882A1 (fr) | 2012-08-24 |
EP2678515A1 (en) | 2014-01-01 |
US10465450B2 (en) | 2019-11-05 |
EP2678515B1 (en) | 2017-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |