CA1252839A - Cable de telecommunications - Google Patents

Cable de telecommunications

Info

Publication number
CA1252839A
CA1252839A CA000512057A CA512057A CA1252839A CA 1252839 A CA1252839 A CA 1252839A CA 000512057 A CA000512057 A CA 000512057A CA 512057 A CA512057 A CA 512057A CA 1252839 A CA1252839 A CA 1252839A
Authority
CA
Canada
Prior art keywords
jacket
core
cable
tensile
members
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.)
Expired
Application number
CA000512057A
Other languages
English (en)
Inventor
Jacques Cornibert
Gordon D. Baxter
Jorg-Hein Walling
Oleg Axiuk
Marie-Francois Bottin
Philip J. Reed
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.)
Superior Essex International LP
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Priority to CA000512057A priority Critical patent/CA1252839A/fr
Priority to EP87305252A priority patent/EP0250182A1/fr
Application granted granted Critical
Publication of CA1252839A publication Critical patent/CA1252839A/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
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
    • H01B7/183—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of an outer sheath
    • 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
    • H01B7/17—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
CA000512057A 1986-06-20 1986-06-20 Cable de telecommunications Expired CA1252839A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA000512057A CA1252839A (fr) 1986-06-20 1986-06-20 Cable de telecommunications
EP87305252A EP0250182A1 (fr) 1986-06-20 1987-06-12 Câble de télécommunication contenant des éléments de tension mécanique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000512057A CA1252839A (fr) 1986-06-20 1986-06-20 Cable de telecommunications

Publications (1)

Publication Number Publication Date
CA1252839A true CA1252839A (fr) 1989-04-18

Family

ID=4133397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000512057A Expired CA1252839A (fr) 1986-06-20 1986-06-20 Cable de telecommunications

Country Status (2)

Country Link
EP (1) EP0250182A1 (fr)
CA (1) CA1252839A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1313237C (fr) * 1989-05-05 1993-01-26 Robert R. Pawluk Cable electrique arme avec elements resistants a la traction integres

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299361A (en) * 1970-06-10 1972-12-13 British Insulated Callenders Improvements in or relating to telecommunication cables
US4017579A (en) * 1974-11-18 1977-04-12 Consolidated Products Corporation Method for forming a sheathed electrical cable
FR2326714A1 (fr) * 1975-09-19 1977-04-29 Cables De Lyon Geoffroy Delore Protection et renforcement mecanique des fibres optiques
GB1586661A (en) * 1977-09-19 1981-03-25 Telephone Cables Ltd Electric cables and their manufacture
CA1131953A (fr) * 1979-06-01 1982-09-21 Zoltan Zongor Renfort pour cable de transmission a fibres optiques

Also Published As

Publication number Publication date
EP0250182A1 (fr) 1987-12-23

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Legal Events

Date Code Title Description
MKEX Expiry