FR2143519B1 - - Google Patents

Info

Publication number
FR2143519B1
FR2143519B1 FR7120053A FR7120053A FR2143519B1 FR 2143519 B1 FR2143519 B1 FR 2143519B1 FR 7120053 A FR7120053 A FR 7120053A FR 7120053 A FR7120053 A FR 7120053A FR 2143519 B1 FR2143519 B1 FR 2143519B1
Authority
FR
France
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
FR7120053A
Other languages
French (fr)
Other versions
FR2143519A1 (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.)
Trefimetaux SAS
Original Assignee
Trefimetaux SAS
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 Trefimetaux SAS filed Critical Trefimetaux SAS
Priority to FR7120053A priority Critical patent/FR2143519B1/fr
Priority to IT2512972A priority patent/IT956053B/en
Priority to SE721872A priority patent/SE384419B/en
Priority to GB2589472A priority patent/GB1372476A/en
Priority to NL7207509A priority patent/NL7207509A/xx
Priority to DE19722226801 priority patent/DE2226801C3/en
Publication of FR2143519A1 publication Critical patent/FR2143519A1/fr
Application granted granted Critical
Publication of FR2143519B1 publication Critical patent/FR2143519B1/fr
Expired 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/308—Wires with resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • 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
    • H01B7/02—Disposition of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F2027/329—Insulation with semiconducting layer, e.g. to reduce corona effect
FR7120053A 1971-06-03 1971-06-03 Expired FR2143519B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7120053A FR2143519B1 (en) 1971-06-03 1971-06-03
IT2512972A IT956053B (en) 1971-06-03 1972-05-31 PROCEDURE FOR THE IMPROVEMENT OF HIGH VOLTAGE DIRECT CURRENT CABLES INSULATED WITH LENE POLYETHS AND OBTAINED CABLES
SE721872A SE384419B (en) 1971-06-03 1972-06-01 POLYETHYLEN INSULATED CABLE FOR HOGSPEND DC
GB2589472A GB1372476A (en) 1971-06-03 1972-06-02 Cables insulated with polyethylene for high voltage direct current
NL7207509A NL7207509A (en) 1971-06-03 1972-06-02
DE19722226801 DE2226801C3 (en) 1971-06-03 1972-06-02 Polyethylene insulated high voltage direct current cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7120053A FR2143519B1 (en) 1971-06-03 1971-06-03

Publications (2)

Publication Number Publication Date
FR2143519A1 FR2143519A1 (en) 1973-02-09
FR2143519B1 true FR2143519B1 (en) 1974-04-26

Family

ID=9078029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7120053A Expired FR2143519B1 (en) 1971-06-03 1971-06-03

Country Status (6)

Country Link
DE (1) DE2226801C3 (en)
FR (1) FR2143519B1 (en)
GB (1) GB1372476A (en)
IT (1) IT956053B (en)
NL (1) NL7207509A (en)
SE (1) SE384419B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69618330T2 (en) * 1995-06-08 2002-08-14 Phelps Dodge Ind Inc RESISTANT WIRE RESISTANT TO PULSATING OVERVOLTAGE
JP3193976B2 (en) * 1996-03-27 2001-07-30 松下電器産業株式会社 High voltage noise filter and magnetron device
CN110197737A (en) * 2019-05-27 2019-09-03 云南电网有限责任公司电力科学研究院 A kind of dielectric and preparation method thereof improving AC and DC breakdown performance

Also Published As

Publication number Publication date
NL7207509A (en) 1972-12-05
DE2226801A1 (en) 1973-02-22
SE384419B (en) 1976-05-03
IT956053B (en) 1973-10-10
DE2226801B2 (en) 1974-05-02
DE2226801C3 (en) 1974-12-05
GB1372476A (en) 1974-10-30
FR2143519A1 (en) 1973-02-09

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse