IT1026543B - Cavo elettrico perfezionato per medie ed alte tensioni - Google Patents

Cavo elettrico perfezionato per medie ed alte tensioni

Info

Publication number
IT1026543B
IT1026543B IT29862/74A IT2986274A IT1026543B IT 1026543 B IT1026543 B IT 1026543B IT 29862/74 A IT29862/74 A IT 29862/74A IT 2986274 A IT2986274 A IT 2986274A IT 1026543 B IT1026543 B IT 1026543B
Authority
IT
Italy
Prior art keywords
perfected
medium
electric cable
high voltages
voltages
Prior art date
Application number
IT29862/74A
Other languages
English (en)
Italian (it)
Inventor
Mario Castelli
A Secco
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Priority to IT29862/74A priority Critical patent/IT1026543B/it
Priority to JP50100555A priority patent/JPS5162372A/ja
Priority to AR260840A priority patent/AR208932A1/es
Priority to GB43626/75A priority patent/GB1516708A/en
Priority to ZA00756712A priority patent/ZA756712B/xx
Priority to AU86157/75A priority patent/AU497407B2/en
Priority to FR7533516A priority patent/FR2293039A1/fr
Priority to BR7507452*A priority patent/BR7507452A/pt
Priority to SE7513181A priority patent/SE422381B/sv
Priority to DE19752552895 priority patent/DE2552895A1/de
Priority to CA240,500A priority patent/CA1047135A/en
Application granted granted Critical
Publication of IT1026543B publication Critical patent/IT1026543B/it

Links

Classifications

    • 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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Insulating Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conductive Materials (AREA)
IT29862/74A 1974-11-27 1974-11-27 Cavo elettrico perfezionato per medie ed alte tensioni IT1026543B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT29862/74A IT1026543B (it) 1974-11-27 1974-11-27 Cavo elettrico perfezionato per medie ed alte tensioni
JP50100555A JPS5162372A (en) 1974-11-27 1975-08-19 Chuoyobi kodenatsuyono kairyoshita denryokukeeburu
AR260840A AR208932A1 (es) 1974-11-27 1975-10-16 Un cable electrico para tensiones medianas y altas
GB43626/75A GB1516708A (en) 1974-11-27 1975-10-23 Electric cable for medium and high voltage
ZA00756712A ZA756712B (en) 1974-11-27 1975-10-24 Improved electric cable for medium and high voltages
AU86157/75A AU497407B2 (en) 1974-11-27 1975-10-30 Free-radical degraded interface in strippable power cables
FR7533516A FR2293039A1 (fr) 1974-11-27 1975-11-03 Cable electrique perfectionne pour moyennes et hautes tensions
BR7507452*A BR7507452A (pt) 1974-11-27 1975-11-12 Cabo eletrico aperfeicoado para tensoes medias e altas
SE7513181A SE422381B (sv) 1974-11-27 1975-11-24 Elektrisk kabel for medel- och hogspenning
DE19752552895 DE2552895A1 (de) 1974-11-27 1975-11-25 Elektrisches kabel fuer mittlere und hohe spannungen
CA240,500A CA1047135A (en) 1974-11-27 1975-11-26 Medium and high voltage electric cable with readily peelable outer screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29862/74A IT1026543B (it) 1974-11-27 1974-11-27 Cavo elettrico perfezionato per medie ed alte tensioni

Publications (1)

Publication Number Publication Date
IT1026543B true IT1026543B (it) 1978-10-20

Family

ID=11228572

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29862/74A IT1026543B (it) 1974-11-27 1974-11-27 Cavo elettrico perfezionato per medie ed alte tensioni

Country Status (11)

Country Link
JP (1) JPS5162372A (sv)
AR (1) AR208932A1 (sv)
AU (1) AU497407B2 (sv)
BR (1) BR7507452A (sv)
CA (1) CA1047135A (sv)
DE (1) DE2552895A1 (sv)
FR (1) FR2293039A1 (sv)
GB (1) GB1516708A (sv)
IT (1) IT1026543B (sv)
SE (1) SE422381B (sv)
ZA (1) ZA756712B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908457C2 (de) * 1979-03-05 1986-09-18 kabelmetal electro GmbH, 3000 Hannover Verfahren zur kontinuierlichen Herstellung von Umhüllungen, insbesondere Isolierungen, für elektrische Kabel
ES2729651T3 (es) 2010-10-25 2019-11-05 Imertech Sas Vidrio volcánico expandido molido como relleno laminar
CN105825914A (zh) * 2016-01-27 2016-08-03 苏州翠南电子科技有限公司 一种新型复合硅橡胶固体绝缘母线

Also Published As

Publication number Publication date
BR7507452A (pt) 1976-08-10
AU8615775A (en) 1977-05-05
JPS5162372A (en) 1976-05-29
SE422381B (sv) 1982-03-01
FR2293039B1 (sv) 1978-05-12
CA1047135A (en) 1979-01-23
AU497407B2 (en) 1978-12-14
AR208932A1 (es) 1977-03-15
GB1516708A (en) 1978-07-05
FR2293039A1 (fr) 1976-06-25
DE2552895A1 (de) 1976-08-12
SE7513181L (sv) 1976-05-28
ZA756712B (en) 1976-09-29

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