GB251960A - Means for supplying current to electric motors sunk in bore holes - Google Patents

Means for supplying current to electric motors sunk in bore holes

Info

Publication number
GB251960A
GB251960A GB10391/26A GB1039126A GB251960A GB 251960 A GB251960 A GB 251960A GB 10391/26 A GB10391/26 A GB 10391/26A GB 1039126 A GB1039126 A GB 1039126A GB 251960 A GB251960 A GB 251960A
Authority
GB
United Kingdom
Prior art keywords
sunk
supplying current
bore holes
electric motors
cores
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.)
Expired
Application number
GB10391/26A
Other languages
English (en)
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.)
Siemens Schuckertwerke AG
Original Assignee
Siemens Schuckertwerke AG
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 Siemens Schuckertwerke AG filed Critical Siemens Schuckertwerke AG
Publication of GB251960A publication Critical patent/GB251960A/en
Expired 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
    • E21B17/0285—Electrical or electro-magnetic connections characterised by electrically insulating elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/046—Flexible cables, conductors, or cords, e.g. trailing cables attached to objects sunk in bore holes, e.g. well drilling means, well pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
GB10391/26A 1925-05-11 1926-04-20 Means for supplying current to electric motors sunk in bore holes Expired GB251960A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE251960X 1925-05-11

Publications (1)

Publication Number Publication Date
GB251960A true GB251960A (en) 1926-09-16

Family

ID=5945589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10391/26A Expired GB251960A (en) 1925-05-11 1926-04-20 Means for supplying current to electric motors sunk in bore holes

Country Status (2)

Country Link
GB (1) GB251960A (enrdf_load_stackoverflow)
NL (1) NL17901C (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0208035A1 (en) * 1985-06-05 1987-01-14 J.C. Carter Co. Inc. Submerged pumping system with multi-strand cable
GB2342235B (en) * 1998-08-24 2003-02-19 Camco Int Modular plug connector for use with a submergible pumping system
EP3505719A1 (en) * 2017-12-28 2019-07-03 Nexans Top drive service loop clamp with torsional relief
US10801645B2 (en) 2017-12-28 2020-10-13 Nexans Dynamic application cable assembly with adjustable armor clamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0208035A1 (en) * 1985-06-05 1987-01-14 J.C. Carter Co. Inc. Submerged pumping system with multi-strand cable
GB2342235B (en) * 1998-08-24 2003-02-19 Camco Int Modular plug connector for use with a submergible pumping system
EP3505719A1 (en) * 2017-12-28 2019-07-03 Nexans Top drive service loop clamp with torsional relief
US10591090B2 (en) 2017-12-28 2020-03-17 Nexans Top drive service loop clamp with torsional relief
US10801645B2 (en) 2017-12-28 2020-10-13 Nexans Dynamic application cable assembly with adjustable armor clamp

Also Published As

Publication number Publication date
NL17901C (enrdf_load_stackoverflow)

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