ES2036536T3 - CABLE STRETCH FOR ELECTRICALLY OPERATED MACHINES. - Google Patents

CABLE STRETCH FOR ELECTRICALLY OPERATED MACHINES.

Info

Publication number
ES2036536T3
ES2036536T3 ES198787103902T ES87103902T ES2036536T3 ES 2036536 T3 ES2036536 T3 ES 2036536T3 ES 198787103902 T ES198787103902 T ES 198787103902T ES 87103902 T ES87103902 T ES 87103902T ES 2036536 T3 ES2036536 T3 ES 2036536T3
Authority
ES
Spain
Prior art keywords
strand
electrically operated
cable
operated machines
cable stretch
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 - Lifetime
Application number
ES198787103902T
Other languages
Spanish (es)
Inventor
Christian Schmidt
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.)
KSB AG
Original Assignee
KSB 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 KSB AG filed Critical KSB AG
Application granted granted Critical
Publication of ES2036536T3 publication Critical patent/ES2036536T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • H01B7/221—Longitudinally placed metal wires or tapes
    • H01B7/223—Longitudinally placed metal wires or tapes forming part of a high tensile strength core

Landscapes

  • Ropes Or Cables (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Insulated Conductors (AREA)

Abstract

The invention relates to an elastic, profiled strand for the formation of cable strands. In this arrangement, cavities are formed inside the strand, into which can be inserted at least one means of retention and at least one electrical control cable. Externally, the strand is surrounded by one or more connecting cables, a binding surrounding the entirety ensuring the integrity of the cable strand. <IMAGE>
ES198787103902T 1986-03-20 1987-03-17 CABLE STRETCH FOR ELECTRICALLY OPERATED MACHINES. Expired - Lifetime ES2036536T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863609445 DE3609445A1 (en) 1986-03-20 1986-03-20 WIRING HARNESS FOR ELECTRICALLY DRIVEN MACHINES

Publications (1)

Publication Number Publication Date
ES2036536T3 true ES2036536T3 (en) 1993-06-01

Family

ID=6296881

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787103902T Expired - Lifetime ES2036536T3 (en) 1986-03-20 1987-03-17 CABLE STRETCH FOR ELECTRICALLY OPERATED MACHINES.

Country Status (4)

Country Link
EP (1) EP0238052B1 (en)
AT (1) ATE82085T1 (en)
DE (1) DE3609445A1 (en)
ES (1) ES2036536T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670602B1 (en) * 1990-12-18 1995-02-03 Silec Liaisons Elec ASSEMBLY OF ELECTRIC CABLES.
EP1341190B1 (en) * 2002-02-28 2008-03-26 Services Petroliers Schlumberger Electrical cable for downhole applications
US20040211571A1 (en) * 2003-04-23 2004-10-28 Moreira Oswaldo M. Control line protector
CN108916117B (en) * 2018-08-07 2020-03-17 中建津泓（天津）建设发展有限公司 Hoisting structure and hoisting method of submersible pump

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE532362C (en) * 1931-09-17 Garvenswerke Suspension of underwater pumps
GB421073A (en) * 1933-07-14 1934-12-13 Pirelli General Cable Works Improvements in or relating to flexible multicore electric cables
US2627816A (en) * 1948-04-01 1953-02-10 Herbert W Kaatz Pump
US2946929A (en) * 1957-05-24 1960-07-26 Gen Electric Panelboard wiring support arrangement
US3211828A (en) * 1963-03-28 1965-10-12 Whitaker Cable Corp Protective and latching clip for wiring harness
FR1583467A (en) * 1967-07-10 1969-10-31
DE1977072U (en) * 1967-10-27 1968-01-18 Flygt Pumpem G M B H EXPLOSION-PROOF SUBMERSIBLE THREE-PHASE MOTOR.
DE2117235A1 (en) * 1971-04-08 1972-10-12 Metallgesellschaft Ag Cable system
AT333904B (en) * 1971-10-07 1976-12-27 Vortex Pumpen Ag REACTOR TANK, IN PARTICULAR FOR BOILING WATER REACTORS
US3992565A (en) * 1975-07-07 1976-11-16 Belden Corporation Composite welding cable having gas ducts and switch wires therein
DE3135426A1 (en) * 1980-10-09 1982-06-24 Deutsche Itt Industries Gmbh, 7800 Freiburg FOLDABLE PUMP SYSTEM

Also Published As

Publication number Publication date
EP0238052A2 (en) 1987-09-23
DE3609445C2 (en) 1992-10-29
ATE82085T1 (en) 1992-11-15
DE3609445A1 (en) 1987-09-24
EP0238052A3 (en) 1989-03-22
EP0238052B1 (en) 1992-11-04

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