CA2033368A1 - Assembly for electrical connection through a multi-element duct - Google Patents

Assembly for electrical connection through a multi-element duct

Info

Publication number
CA2033368A1
CA2033368A1 CA2033368A CA2033368A CA2033368A1 CA 2033368 A1 CA2033368 A1 CA 2033368A1 CA 2033368 A CA2033368 A CA 2033368A CA 2033368 A CA2033368 A CA 2033368A CA 2033368 A1 CA2033368 A1 CA 2033368A1
Authority
CA
Canada
Prior art keywords
assembly
pipe
connector
conductor
electrical connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2033368A
Other languages
French (fr)
Other versions
CA2033368C (en
Inventor
Pierre Morin
Alain Sonnet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2033368A1 publication Critical patent/CA2033368A1/en
Application granted granted Critical
Publication of CA2033368C publication Critical patent/CA2033368C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • E21B17/028—Electrical or electro-magnetic connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Installation Of Bus-Bars (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

La présente invention concerne un ensemble permettant de réaliser au moins une liaison électrique à travers une conduite formée d'éléments fixés les uns aux autres, chaque élément possédant une première extrémité et une deuxième extrémité, adaptées à coopérer mécaniquement avec les extrémités complémentaires des éléments voisins, ledit ensemble comprenant une combinaison par élément de conduite, un conducteur placé à l'intérieur dudit élément, un premier connecteur fixé à la première extrémité dudit élément de conduite et qui coopère électriquement avec ledit conducteur, un deuxième connecteur fixé à la deuxième extrémité dudit élément de conduite et qui coopère électriquement avec ledit conduteur. Selon l'invention au moins un desdits connecteurs comporte une pièce d'ancrage et un connecteur extractible en ce que ladite pièce d'ancrage comporte un logement pour accueillir une charge de gomme crue ou de matériau stabilisable destinée, après vulcanisation ou stabilisation, à fixer ladite pièce d'ancrage sur ledit élément de tige, et ledit ensemble comporte des moyens d'accrochage dudit connecteur extractible sur ladite pièce d'ancrage. The present invention relates to an assembly for make at least one electrical connection through a formed pipe elements attached to each other, each element having a first end and a second end, adapted to cooperate mechanically with the complementary ends of the elements neighbors, said set comprising a combination by element of pipe, a conductor placed inside said element, a first connector fixed to the first end of said pipe element and which cooperates electrically with said conductor, a second connector fixed to the second end of said pipe element and which cooperates electrically with said conductor. According to the invention in at least one of said connectors includes an anchor and a extractable connector in that said anchoring part comprises a housing to accommodate a load of raw gum or material stabilizer intended, after vulcanization or stabilization, to fix said anchor piece on said rod member, and said assembly includes means for attaching said extractable connector to said anchor piece.

CA002033368A 1989-12-29 1990-12-28 Assembly for electrical connection through a multi-element duct Expired - Fee Related CA2033368C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8917480A FR2656747B1 (en) 1989-12-29 1989-12-29 ASSEMBLY FOR AN ELECTRICAL CONNECTION THROUGH A PIPELINE FORMED FROM SEVERAL ELEMENTS.
FR89/17.480 1989-12-29

Publications (2)

Publication Number Publication Date
CA2033368A1 true CA2033368A1 (en) 1991-06-30
CA2033368C CA2033368C (en) 2000-08-29

Family

ID=9389166

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002033368A Expired - Fee Related CA2033368C (en) 1989-12-29 1990-12-28 Assembly for electrical connection through a multi-element duct

Country Status (5)

Country Link
EP (1) EP0435721B1 (en)
CA (1) CA2033368C (en)
DE (1) DE69018224T2 (en)
FR (1) FR2656747B1 (en)
NO (1) NO179190C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720439B1 (en) * 1994-05-24 1996-07-05 Inst Francais Du Petrole Method and system for analyzing the behavior of a drill string.
FR2758917B1 (en) * 1997-01-24 1999-04-02 Segic Ingenierie SHEATH OR CONDUIT FOR THE PLACEMENT OF CABLES AND THE LIKE IN UNDERGROUND WORKS
NL1005863C2 (en) * 1997-04-21 1998-10-29 Polva Pipelife Bv Guide system, coupling as well as method for manufacturing a guide system.
US9065201B2 (en) * 2011-12-20 2015-06-23 Schlumberger Technology Corporation Electrical connector modules for wellbore devices and related assemblies

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530876A1 (en) * 1982-07-21 1984-01-27 Inst Francais Du Petrole ASSEMBLY FOR AN ELECTRICAL CONNECTION THROUGH A FORMED DRIVE OF MULTIPLE ELEMENTS
NO172144C (en) * 1986-12-05 1993-06-09 Inst Francais Du Petrole AA MAKING ELECTRICAL CONNECTION ALONG A PIPE CONTROL CONSISING MULTIPLE SECTIONS

Also Published As

Publication number Publication date
EP0435721A1 (en) 1991-07-03
NO179190C (en) 1996-08-21
NO179190B (en) 1996-05-13
DE69018224D1 (en) 1995-05-04
FR2656747B1 (en) 1992-05-07
CA2033368C (en) 2000-08-29
EP0435721B1 (en) 1995-03-29
DE69018224T2 (en) 1995-08-24
NO905592D0 (en) 1990-12-27
NO905592L (en) 1991-07-01
FR2656747A1 (en) 1991-07-05

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed