FR2378336A2 - Couches d'isolation pour cables electriques - Google Patents

Couches d'isolation pour cables electriques

Info

Publication number
FR2378336A2
FR2378336A2 FR7702037A FR7702037A FR2378336A2 FR 2378336 A2 FR2378336 A2 FR 2378336A2 FR 7702037 A FR7702037 A FR 7702037A FR 7702037 A FR7702037 A FR 7702037A FR 2378336 A2 FR2378336 A2 FR 2378336A2
Authority
FR
France
Prior art keywords
insulation layers
electric cables
layer
electrical insulation
compaction
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
FR7702037A
Other languages
English (en)
Other versions
FR2378336B2 (fr
Inventor
Alain Herbreteau
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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Compagnie Francaise des Petroles SA
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
Priority claimed from FR7636451A external-priority patent/FR2373128A1/fr
Application filed by Compagnie Francaise des Petroles SA filed Critical Compagnie Francaise des Petroles SA
Priority to FR7702037A priority Critical patent/FR2378336A2/fr
Priority to MX171522A priority patent/MX149123A/es
Priority to NL7713280A priority patent/NL170994C/xx
Priority to SE7713643A priority patent/SE429074B/sv
Priority to PL1977202596A priority patent/PL111418B1/pl
Priority to IT3034477A priority patent/IT1088467B/it
Priority to DE2753866A priority patent/DE2753866C3/de
Priority to JP14491377A priority patent/JPS5370385A/ja
Priority to AU31181/77A priority patent/AU514488B2/en
Priority to GB49024/77A priority patent/GB1589701A/en
Priority to BR7708030A priority patent/BR7708030A/pt
Priority to NO774122A priority patent/NO142976C/no
Priority to AR27023077A priority patent/AR214909A1/es
Priority to DD20237577A priority patent/DD135256A5/xx
Priority to CA000292258A priority patent/CA1118561A/fr
Priority to CH1478177A priority patent/CH614552A5/xx
Priority to US05/857,841 priority patent/US4271226A/en
Publication of FR2378336A2 publication Critical patent/FR2378336A2/fr
Publication of FR2378336B2 publication Critical patent/FR2378336B2/fr
Application granted granted Critical
Granted 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/08—Shrinkable tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249922—Embodying intertwined or helical component[s]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2936—Wound or wrapped core or coating [i.e., spiral or helical]

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Insulating Bodies (AREA)
  • Laminated Bodies (AREA)
  • Insulated Conductors (AREA)
  • Organic Insulating Materials (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Communication Cables (AREA)
  • Cable Accessories (AREA)

Abstract

L'invention se rapporte à une couche d'isolation électrique à caractéristiques diélectriques élevées. La couche consiste en un enrubannage de rubans, soit homopolymère, soit copolymère, à caractère isotactique subissant un traitement thermique pour le compactage de la couche. L'invention s'applique à toute isolation électrique pour très haute tension.
FR7702037A 1976-12-03 1977-01-25 Couches d'isolation pour cables electriques Granted FR2378336A2 (fr)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR7702037A FR2378336A2 (fr) 1976-12-03 1977-01-25 Couches d'isolation pour cables electriques
MX171522A MX149123A (es) 1976-12-03 1977-11-30 Procedimiento mejorado para el aislamiento de cables electricos
NL7713280A NL170994C (nl) 1976-12-03 1977-12-01 Werkwijze voor de vervaardiging van een geisoleerde geleider en kabel omvattende een of meer dergelijke geleiders.
SE7713643A SE429074B (sv) 1976-12-03 1977-12-01 Isolering for elektriska kablar, forfarande for framstellning herav samt anvendning
AU31181/77A AU514488B2 (en) 1976-12-03 1977-12-02 Insulating layers for electrical cables
DD20237577A DD135256A5 (de) 1976-12-03 1977-12-02 Isolierung fuer stromfuehrende koerper
DE2753866A DE2753866C3 (de) 1976-12-03 1977-12-02 Nichtimprägnierte Isolationsschicht für elektrischen Strom führende Körper, insbesondere für elektrische Kabel, und ihre Verwendung
JP14491377A JPS5370385A (en) 1976-12-03 1977-12-02 Improvement of insulation layer of electric cable
PL1977202596A PL111418B1 (en) 1976-12-03 1977-12-02 Electrical insulation for conducting element and methodfor insulating current conducting element
GB49024/77A GB1589701A (en) 1976-12-03 1977-12-02 Electrical insulation
BR7708030A BR7708030A (pt) 1976-12-03 1977-12-02 Isolamento para corpos transportadores de corrente eletrica,em especial para cabos eletricos;processo para fabricacao de um isolamento;cabo de alta voltagem;e cabo subaquatico
NO774122A NO142976C (no) 1976-12-03 1977-12-02 Elektrisk kabel.
AR27023077A AR214909A1 (es) 1976-12-03 1977-12-02 Una aislacion para cuerpos conductores electricos y metodos para su produccion
IT3034477A IT1088467B (it) 1976-12-03 1977-12-02 Miglioramenti relativi a strati isolanti per cavi elettrici
CA000292258A CA1118561A (fr) 1976-12-03 1977-12-02 Couches isolantes pour cables electriques
CH1478177A CH614552A5 (fr) 1976-12-03 1977-12-02
US05/857,841 US4271226A (en) 1976-12-03 1977-12-05 Insulating layers for electrical cables

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7636451A FR2373128A1 (fr) 1976-12-03 1976-12-03 Couches d'isolation pour cables electriques
FR7702037A FR2378336A2 (fr) 1976-12-03 1977-01-25 Couches d'isolation pour cables electriques

Publications (2)

Publication Number Publication Date
FR2378336A2 true FR2378336A2 (fr) 1978-08-18
FR2378336B2 FR2378336B2 (fr) 1982-09-10

Family

ID=26219730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702037A Granted FR2378336A2 (fr) 1976-12-03 1977-01-25 Couches d'isolation pour cables electriques

Country Status (17)

Country Link
US (1) US4271226A (fr)
JP (1) JPS5370385A (fr)
AR (1) AR214909A1 (fr)
AU (1) AU514488B2 (fr)
BR (1) BR7708030A (fr)
CA (1) CA1118561A (fr)
CH (1) CH614552A5 (fr)
DD (1) DD135256A5 (fr)
DE (1) DE2753866C3 (fr)
FR (1) FR2378336A2 (fr)
GB (1) GB1589701A (fr)
IT (1) IT1088467B (fr)
MX (1) MX149123A (fr)
NL (1) NL170994C (fr)
NO (1) NO142976C (fr)
PL (1) PL111418B1 (fr)
SE (1) SE429074B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851060A (en) * 1987-08-12 1989-07-25 Essex Group, Inc. Multilayer wrapped insulated magnet wire
US4868035A (en) * 1988-05-16 1989-09-19 Weinberg Martin J Electrical insulating materials made partly or wholly of polyester film
US7022402B2 (en) * 2003-07-14 2006-04-04 E. I. Du Pont De Nemours And Company Dielectric substrates comprising a polymide core layer and a high temperature fluoropolymer bonding layer, and methods relating thereto
WO2017157446A1 (fr) * 2016-03-17 2017-09-21 Abb Hv Cables (Switzerland) Gmbh Câble de transport d'énergie et procédé de fabrication de ce câble

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928057A (en) * 1960-12-06 1963-06-06 British Insulated Callenders Improvements in or relating to high voltage power cables
US3229024A (en) * 1962-12-21 1966-01-11 Anaconda Wire And Coble Compan Polypropylene filled cable
US3450968A (en) * 1965-11-18 1969-06-17 Gen Electric Electrical elements with impregnated dielectrics and insulators
BE754618A (fr) * 1969-08-13 1971-02-10 Cables De Lyon Geoffroy Delore Procede de soudage, a ecran thermique thermoretractable, pour gaine de cable electrique
US3767838A (en) * 1972-01-17 1973-10-23 Ite Imperial Corp Gas insulated flexible high voltage cable
JPS5621463B2 (fr) * 1974-07-10 1981-05-19
JPS51678A (en) * 1974-06-21 1976-01-06 Sumitomo Electric Industries Zetsuendensenno seizohoho
US4051324A (en) * 1975-05-12 1977-09-27 Haveg Industries, Inc. Radiation resistant cable and method of making same

Also Published As

Publication number Publication date
CA1118561A (fr) 1982-02-23
SE429074B (sv) 1983-08-08
BR7708030A (pt) 1978-08-01
SE7713643L (sv) 1978-06-04
IT1088467B (it) 1985-06-10
GB1589701A (en) 1981-05-20
AU514488B2 (en) 1981-02-12
DE2753866B2 (de) 1980-02-07
PL111418B1 (en) 1980-08-30
DE2753866C3 (de) 1980-10-09
NL7713280A (nl) 1978-06-06
NO774122L (no) 1978-06-06
MX149123A (es) 1983-08-30
CH614552A5 (fr) 1979-11-30
DD135256A5 (de) 1979-04-18
NL170994B (nl) 1982-08-16
DE2753866A1 (de) 1978-06-08
NO142976B (no) 1980-08-11
JPS5370385A (en) 1978-06-22
US4271226A (en) 1981-06-02
AR214909A1 (es) 1979-08-15
JPS5735521B2 (fr) 1982-07-29
FR2378336B2 (fr) 1982-09-10
AU3118177A (en) 1979-06-07
NO142976C (no) 1983-03-01
NL170994C (nl) 1983-01-17
PL202596A1 (pl) 1978-07-31

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