IT1022190B - Procedimento di fabbricazione di cavi elettrici a media tensione e cavo elettrico prodotto con detto procedimento - Google Patents

Procedimento di fabbricazione di cavi elettrici a media tensione e cavo elettrico prodotto con detto procedimento

Info

Publication number
IT1022190B
IT1022190B IT27559/74A IT2755974A IT1022190B IT 1022190 B IT1022190 B IT 1022190B IT 27559/74 A IT27559/74 A IT 27559/74A IT 2755974 A IT2755974 A IT 2755974A IT 1022190 B IT1022190 B IT 1022190B
Authority
IT
Italy
Prior art keywords
procedure
manufacturing process
medium voltage
cable produced
electric cable
Prior art date
Application number
IT27559/74A
Other languages
English (en)
Original Assignee
Thomson Brandt
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 Thomson Brandt filed Critical Thomson Brandt
Application granted granted Critical
Publication of IT1022190B publication Critical patent/IT1022190B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0026—Apparatus for manufacturing conducting or semi-conducting layers, e.g. deposition of metal
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Insulating Materials (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulated Conductors (AREA)
  • Conductive Materials (AREA)
IT27559/74A 1973-09-25 1974-09-23 Procedimento di fabbricazione di cavi elettrici a media tensione e cavo elettrico prodotto con detto procedimento IT1022190B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7334298A FR2245058B1 (it) 1973-09-25 1973-09-25

Publications (1)

Publication Number Publication Date
IT1022190B true IT1022190B (it) 1978-03-20

Family

ID=9125525

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27559/74A IT1022190B (it) 1973-09-25 1974-09-23 Procedimento di fabbricazione di cavi elettrici a media tensione e cavo elettrico prodotto con detto procedimento

Country Status (12)

Country Link
BE (1) BE820270A (it)
CH (1) CH596644A5 (it)
DE (1) DE2445744C2 (it)
DK (1) DK142186B (it)
ES (1) ES430338A1 (it)
FR (1) FR2245058B1 (it)
GB (1) GB1474230A (it)
IE (1) IE39857B1 (it)
IT (1) IT1022190B (it)
LU (1) LU70989A1 (it)
NL (1) NL7412521A (it)
SE (1) SE417558B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2513576A1 (de) * 1975-03-27 1976-10-07 Kabel & Lackdrahtfab Gmbh Hochspannungskabel
CA1135441A (en) 1979-11-09 1982-11-09 Polysar Limited Membrane
JPS5690845A (en) * 1979-12-25 1981-07-23 Dainichi Nippon Cables Ltd Flame-retardant rubber composition
JPS5861501A (ja) * 1981-10-08 1983-04-12 日本ユニカー株式会社 接着性と剥離性を併有する半導電性材料
AU2003210471A1 (en) * 2002-01-09 2003-07-30 Thomas And Betts International, Inc. Semiconductive coating and application process for shielded elastomeric electrical cable accessories

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229012A (en) * 1962-05-28 1966-01-11 Gen Cable Corp Method and apparatus for extruding laminar wall
FR1568381A (it) * 1967-05-23 1969-05-23
DE2051268B2 (de) * 1970-06-13 1972-09-14 Sumitomo Electric Industries Ltd., Osaka (Japan) Isoliertes kabel

Also Published As

Publication number Publication date
DK500474A (it) 1975-06-02
NL7412521A (nl) 1975-03-27
ES430338A1 (es) 1976-09-16
DE2445744C2 (de) 1983-08-25
CH596644A5 (it) 1978-03-15
DK142186B (da) 1980-09-15
FR2245058B1 (it) 1977-08-12
BE820270A (fr) 1975-01-16
GB1474230A (en) 1977-05-18
LU70989A1 (it) 1975-03-06
DE2445744A1 (de) 1975-04-03
IE39857B1 (en) 1979-01-17
SE7412014L (it) 1975-03-26
SE417558B (sv) 1981-03-23
IE39857L (en) 1975-03-25
DK142186C (it) 1981-02-16
FR2245058A1 (it) 1975-04-18

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