GB2410625A - Feedthrough of an electrical conductor - Google Patents

Feedthrough of an electrical conductor Download PDF

Info

Publication number
GB2410625A
GB2410625A GB0510052A GB0510052A GB2410625A GB 2410625 A GB2410625 A GB 2410625A GB 0510052 A GB0510052 A GB 0510052A GB 0510052 A GB0510052 A GB 0510052A GB 2410625 A GB2410625 A GB 2410625A
Authority
GB
United Kingdom
Prior art keywords
feedthrough
electrical conductor
conductor
penetrator
base plate
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.)
Withdrawn
Application number
GB0510052A
Other versions
GB0510052D0 (en
Inventor
John A Johansen
Lars Fretland
Torstein Kasin
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.)
FMC Kongsberg Subsea AS
Original Assignee
FMC Kongsberg Subsea AS
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 FMC Kongsberg Subsea AS filed Critical FMC Kongsberg Subsea AS
Publication of GB0510052D0 publication Critical patent/GB0510052D0/en
Publication of GB2410625A publication Critical patent/GB2410625A/en
Withdrawn legal-status Critical Current

Links

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
    • 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
    • E21B33/0385—Connectors used on well heads, e.g. for connecting blow-out preventer and riser electrical connectors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/013—Sealing means for cable inlets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

A device for feedthrough of an electrical conductor from one area to another area, where the two areas are preferably at different pressures. The device comprises a base plate/dividing plate (10) through which at least one penetrator (101-105) is passed. The device is characterised in that the at least one penetrator comprises a bore (120) for receiving a conductor (121, 122, 123), for example a copper conductor. The device further comprises a first part (111) with a first shoulder surface (114), and a second part (116) with a second shoulder surface (117) which are intended to abut against each side of the plate (10). The device further comprises at least one spring device which is arranged to keep the shoulder surfaces (114, 117) clamped against the base plate (10).

Description

GB 2410625 A continuation (74) Agent and/or Address for Service: Phillips
& Leigh Pemberton Row, LONDON, EC4A 3BA, United Kingdom
GB0510052A 2002-10-25 2003-10-08 Feedthrough of an electrical conductor Withdrawn GB2410625A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20025163A NO318211B1 (en) 2002-10-25 2002-10-25 Implementation
PCT/NO2003/000337 WO2004055950A1 (en) 2002-10-25 2003-10-08 Feedthrough of an electrical conductor

Publications (2)

Publication Number Publication Date
GB0510052D0 GB0510052D0 (en) 2005-06-22
GB2410625A true GB2410625A (en) 2005-08-03

Family

ID=19914121

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0510052A Withdrawn GB2410625A (en) 2002-10-25 2003-10-08 Feedthrough of an electrical conductor

Country Status (4)

Country Link
AU (1) AU2003302155A1 (en)
GB (1) GB2410625A (en)
NO (1) NO318211B1 (en)
WO (1) WO2004055950A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007071266A1 (en) * 2005-12-19 2007-06-28 Siemens Aktiengesellschaft Electrical power system for a subsea system
US7718899B2 (en) 2007-06-25 2010-05-18 Harald Benestad High pressure, high voltage penetrator assembly for subsea use
US9383477B2 (en) 2013-03-08 2016-07-05 Schlumberger Technology Corporation Feedthrough assembly for electrically conductive winding
US9377561B2 (en) * 2013-03-08 2016-06-28 Schlumberger Technology Corporation Feedthrough assembly for well-logging tool

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190651A (en) * 1986-05-22 1987-11-25 Intermas Sa Net bag of extruded plastics material
FR2623344A1 (en) * 1987-11-18 1989-05-19 Seram Device for the sealed connection of a power cable to a cabinet
US6067395A (en) * 1997-05-15 2000-05-23 Ocean Design, Inc. Underwater bulkhead feedthrough assembly
US20010002286A1 (en) * 1997-07-02 2001-05-31 William V. Madigan Process for applying a coating to sheet metal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8624420D0 (en) * 1986-10-11 1986-11-12 British Petroleum Co Plc Locking mechanism
US6321021B1 (en) * 1999-07-12 2001-11-20 Ocean Design, Inc. End seal assembly for tubular conduit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190651A (en) * 1986-05-22 1987-11-25 Intermas Sa Net bag of extruded plastics material
FR2623344A1 (en) * 1987-11-18 1989-05-19 Seram Device for the sealed connection of a power cable to a cabinet
US6067395A (en) * 1997-05-15 2000-05-23 Ocean Design, Inc. Underwater bulkhead feedthrough assembly
US20010002286A1 (en) * 1997-07-02 2001-05-31 William V. Madigan Process for applying a coating to sheet metal

Also Published As

Publication number Publication date
NO318211B1 (en) 2005-02-21
WO2004055950A1 (en) 2004-07-01
NO20025163D0 (en) 2002-10-25
AU2003302155A1 (en) 2004-07-09
WO2004055950A8 (en) 2004-08-19
GB0510052D0 (en) 2005-06-22
AU2003302155A8 (en) 2004-07-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)