FR2456375A1 - Cable etanche et procede de fabrication - Google Patents

Cable etanche et procede de fabrication

Info

Publication number
FR2456375A1
FR2456375A1 FR7912046A FR7912046A FR2456375A1 FR 2456375 A1 FR2456375 A1 FR 2456375A1 FR 7912046 A FR7912046 A FR 7912046A FR 7912046 A FR7912046 A FR 7912046A FR 2456375 A1 FR2456375 A1 FR 2456375A1
Authority
FR
France
Prior art keywords
sealed
multicore cable
mfr
insulator
atomic weights
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
FR7912046A
Other languages
English (en)
Other versions
FR2456375B1 (fr
Inventor
Jean-Pierre Bonicel
Jean Marmignon
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.)
Cables de Lyon SA
Original Assignee
Cables de Lyon 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
Application filed by Cables de Lyon SA filed Critical Cables de Lyon SA
Priority to FR7912046A priority Critical patent/FR2456375A1/fr
Publication of FR2456375A1 publication Critical patent/FR2456375A1/fr
Application granted granted Critical
Publication of FR2456375B1 publication Critical patent/FR2456375B1/fr
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
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/30—Drying; Impregnating
    • 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
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • 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
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
    • H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)

Abstract

IL COMPORTE DES FILS CONDUCTEURS ISOLES ENTOURES D'UNE GAINE EXTERNE, UN MATERIAU DE REMPLISSAGE OU D'IMPREGNATION GARNISSANT LES ESPACES VIDES ENTRE LESDITS FILS CONDUCTEURS ISOLES ET LADITE GAINE. CARACTERISE PAR LE FAIT QUE LEDIT MATERIAU DE REMPLISSAGE COMPORTE UN MELANGE D'AU MOINS UN COMPOSE ORGANIQUE EN PROPORTION PONDERALE DE 45 A 95 ET DONT LE POIDS MOLECULAIRE EST AU MOINS EGAL A 1000 AVEC AU MOINS UN COMPOSE ORGANIQUE DU TYPE AROMATIQUE EN PROPORTION PONDERALE DE 10 A 40 ET PAR LE FAIT QU'UN MATERIAU HYDROPHILE EN PROPORTION PONDERALE DE 5 A 35 APTE A ABSORBER AVEC AUGMENTATION DE VOLUME TOUTE TRACE D'HUMIDITE EVENTUELLEMENT PRESENTE AU SEIN DUDIT CABLE SE TROUVE ASSOCIE AUDIT MATERIAU DE REMPLISSAGE. L'INVENTION EST MISE EN OEUVRE DANS LE DOMAINE DES TELECOMMUNICATIONS.
FR7912046A 1979-05-11 1979-05-11 Cable etanche et procede de fabrication Granted FR2456375A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7912046A FR2456375A1 (fr) 1979-05-11 1979-05-11 Cable etanche et procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7912046A FR2456375A1 (fr) 1979-05-11 1979-05-11 Cable etanche et procede de fabrication

Publications (2)

Publication Number Publication Date
FR2456375A1 true FR2456375A1 (fr) 1980-12-05
FR2456375B1 FR2456375B1 (fr) 1982-04-30

Family

ID=9225369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912046A Granted FR2456375A1 (fr) 1979-05-11 1979-05-11 Cable etanche et procede de fabrication

Country Status (1)

Country Link
FR (1) FR2456375A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031789B1 (fr) * 1979-12-20 1985-05-08 Siemens Aktiengesellschaft Câble électrique à étanchéité longitudinale à l'eau et procédé pour sa fabrication
FR2566955A1 (fr) * 1984-06-29 1986-01-03 Cables De Lyon Geoffroy Delore Materiau composite d'etancheite pour cable electrique, et procede pour sa fabrication
FR2597255A1 (fr) * 1986-04-14 1987-10-16 Pirelli Cavi Spa Cable electrique a isolant extrude et a conducteur etanche par bourrage, matiere de bourrage pour conducteurs de cables electriques et procede de fabrication de ces cables
WO1988008440A1 (fr) * 1987-05-01 1988-11-03 Freeman Clarence S Composition de gel
WO1988010000A1 (fr) * 1987-06-09 1988-12-15 Siemens Aktiengesellschaft Charge pour rendre etanches des cables electriques et/ou optiques dans le sens de la longueur
US5218011A (en) * 1986-03-26 1993-06-08 Waterguard Industries, Inc. Composition for protecting the contents of an enclosed space from damage by invasive water
US5256705A (en) * 1986-03-26 1993-10-26 Waterguard Industries, Inc. Composition with tackifier for protecting communication wires

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1547644A (fr) * 1967-10-16 1968-11-29 Exxon Standard Sa Compositions non migrantes pour câbles électriques
FR2153418A1 (fr) * 1971-09-25 1973-05-04 Philips Nv
FR2163607A1 (fr) * 1971-12-17 1973-07-27 Philips Nv
DE2216139A1 (de) * 1972-04-01 1973-10-04 Kerpenwerk Gmbh Stoffgemisch, insbesondere zum abdichten laengswasserdichter kabel, sowie laengswasserdichtes kabel
FR2188260A1 (fr) * 1972-06-14 1974-01-18 Cables De Lyon Geoffroy Delore
FR2302576A1 (fr) * 1975-02-26 1976-09-24 Northern Electric Co Cable electrique etanche a l'eau
FR2304510A1 (fr) * 1975-03-20 1976-10-15 Francisco Arnold Richard Batiment marin de mouillage de cables electriques haute tension et/ou de tuyaux et procede de travail d'un tel batiment

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1547644A (fr) * 1967-10-16 1968-11-29 Exxon Standard Sa Compositions non migrantes pour câbles électriques
FR2153418A1 (fr) * 1971-09-25 1973-05-04 Philips Nv
FR2163607A1 (fr) * 1971-12-17 1973-07-27 Philips Nv
DE2216139A1 (de) * 1972-04-01 1973-10-04 Kerpenwerk Gmbh Stoffgemisch, insbesondere zum abdichten laengswasserdichter kabel, sowie laengswasserdichtes kabel
FR2188260A1 (fr) * 1972-06-14 1974-01-18 Cables De Lyon Geoffroy Delore
FR2302576A1 (fr) * 1975-02-26 1976-09-24 Northern Electric Co Cable electrique etanche a l'eau
FR2304510A1 (fr) * 1975-03-20 1976-10-15 Francisco Arnold Richard Batiment marin de mouillage de cables electriques haute tension et/ou de tuyaux et procede de travail d'un tel batiment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031789B1 (fr) * 1979-12-20 1985-05-08 Siemens Aktiengesellschaft Câble électrique à étanchéité longitudinale à l'eau et procédé pour sa fabrication
FR2566955A1 (fr) * 1984-06-29 1986-01-03 Cables De Lyon Geoffroy Delore Materiau composite d'etancheite pour cable electrique, et procede pour sa fabrication
US5218011A (en) * 1986-03-26 1993-06-08 Waterguard Industries, Inc. Composition for protecting the contents of an enclosed space from damage by invasive water
US5256705A (en) * 1986-03-26 1993-10-26 Waterguard Industries, Inc. Composition with tackifier for protecting communication wires
FR2597255A1 (fr) * 1986-04-14 1987-10-16 Pirelli Cavi Spa Cable electrique a isolant extrude et a conducteur etanche par bourrage, matiere de bourrage pour conducteurs de cables electriques et procede de fabrication de ces cables
WO1988008440A1 (fr) * 1987-05-01 1988-11-03 Freeman Clarence S Composition de gel
WO1988010000A1 (fr) * 1987-06-09 1988-12-15 Siemens Aktiengesellschaft Charge pour rendre etanches des cables electriques et/ou optiques dans le sens de la longueur

Also Published As

Publication number Publication date
FR2456375B1 (fr) 1982-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse