EP0212832A3 - Electric cables - Google Patents

Electric cables Download PDF

Info

Publication number
EP0212832A3
EP0212832A3 EP86305370A EP86305370A EP0212832A3 EP 0212832 A3 EP0212832 A3 EP 0212832A3 EP 86305370 A EP86305370 A EP 86305370A EP 86305370 A EP86305370 A EP 86305370A EP 0212832 A3 EP0212832 A3 EP 0212832A3
Authority
EP
European Patent Office
Prior art keywords
layer
electric cables
insulating layer
semi
covered
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
EP86305370A
Other versions
EP0212832B1 (en
EP0212832A2 (en
Inventor
Edmund Hugh Ball
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.)
Prysmian Cables and Systems Ltd
Original Assignee
Prysmian Cables and Systems Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10583522&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0212832(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Prysmian Cables and Systems Ltd filed Critical Prysmian Cables and Systems Ltd
Priority to AT86305370T priority Critical patent/ATE72497T1/en
Publication of EP0212832A2 publication Critical patent/EP0212832A2/en
Publication of EP0212832A3 publication Critical patent/EP0212832A3/en
Application granted granted Critical
Publication of EP0212832B1 publication Critical patent/EP0212832B1/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
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers

Landscapes

  • Insulated Conductors (AREA)
  • Resistance Heating (AREA)
  • Cable Accessories (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Organic Insulating Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
  • Processing Of Terminals (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

An electric cable having a current carrying conductor provided with an extruded polymeric insulating layer, has a layer of a high permittivity material extruded over the whole length of the insulating layer, which layer is covered with semi-conducting tape in contact therewith.
EP86305370A 1985-08-08 1986-07-14 Electric cable jointing or terminating method Expired - Lifetime EP0212832B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86305370T ATE72497T1 (en) 1985-08-08 1986-07-14 METHOD OF CONNECTING OR TERMINATING ELECTRICAL WIRES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08519967A GB2179196B (en) 1985-08-08 1985-08-08 Electric cables
GB8519967 1985-08-08

Publications (3)

Publication Number Publication Date
EP0212832A2 EP0212832A2 (en) 1987-03-04
EP0212832A3 true EP0212832A3 (en) 1988-12-28
EP0212832B1 EP0212832B1 (en) 1992-02-05

Family

ID=10583522

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86305370A Expired - Lifetime EP0212832B1 (en) 1985-08-08 1986-07-14 Electric cable jointing or terminating method

Country Status (10)

Country Link
EP (1) EP0212832B1 (en)
AT (1) ATE72497T1 (en)
AU (1) AU582259B2 (en)
BR (1) BR8603745A (en)
CA (1) CA1266102A (en)
DE (1) DE3683813D1 (en)
DK (1) DK360386A (en)
ES (1) ES2000395A6 (en)
GB (1) GB2179196B (en)
NO (1) NO863120L (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828115A (en) * 1973-07-27 1974-08-06 Kerite Co High voltage cable having high sic insulation layer between low sic insulation layers and terminal construction thereof
US3885085A (en) * 1974-06-11 1975-05-20 Gen Cable Corp High voltage solid extruded insulated power cables
GB2095024A (en) * 1981-03-16 1982-09-22 Hubbell Inc Harvey Insulated high voltage cables
EP0076579A1 (en) * 1981-10-07 1983-04-13 Cable Technology Laboratories, Inc. Insulation shield for a high-voltage cable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5686773A (en) * 1972-06-29 1974-12-19 Pirelli General Cable Works High voltage electric cables high voltage electric cables
AU5323586A (en) * 1985-02-06 1986-08-14 Raychem Corporation High frequency attenuation cable
AU5323686A (en) * 1985-02-06 1986-08-14 Raychem Corporation High frequency attenuation cable

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828115A (en) * 1973-07-27 1974-08-06 Kerite Co High voltage cable having high sic insulation layer between low sic insulation layers and terminal construction thereof
US3885085A (en) * 1974-06-11 1975-05-20 Gen Cable Corp High voltage solid extruded insulated power cables
GB2095024A (en) * 1981-03-16 1982-09-22 Hubbell Inc Harvey Insulated high voltage cables
EP0076579A1 (en) * 1981-10-07 1983-04-13 Cable Technology Laboratories, Inc. Insulation shield for a high-voltage cable

Also Published As

Publication number Publication date
DK360386A (en) 1987-02-09
BR8603745A (en) 1987-03-10
EP0212832B1 (en) 1992-02-05
ES2000395A6 (en) 1988-02-16
NO863120D0 (en) 1986-08-01
AU582259B2 (en) 1989-03-16
NO863120L (en) 1987-02-09
DK360386D0 (en) 1986-07-29
GB2179196B (en) 1989-01-11
CA1266102A (en) 1990-02-20
AU6075586A (en) 1987-02-12
GB2179196A (en) 1987-02-25
EP0212832A2 (en) 1987-03-04
GB8519967D0 (en) 1985-09-18
DE3683813D1 (en) 1992-03-19
ATE72497T1 (en) 1992-02-15

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