FR2428266B1 - Perfectionnement a la fabrication des cables optiques - Google Patents

Perfectionnement a la fabrication des cables optiques

Info

Publication number
FR2428266B1
FR2428266B1 FR7914478A FR7914478A FR2428266B1 FR 2428266 B1 FR2428266 B1 FR 2428266B1 FR 7914478 A FR7914478 A FR 7914478A FR 7914478 A FR7914478 A FR 7914478A FR 2428266 B1 FR2428266 B1 FR 2428266B1
Authority
FR
France
Prior art keywords
improvement
manufacture
optical cables
cables
optical
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
FR7914478A
Other languages
English (en)
French (fr)
Other versions
FR2428266A1 (fr
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.)
Nortel Networks Ltd
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
Priority claimed from CA304,970A external-priority patent/CA1083393A/en
Priority claimed from US06/005,094 external-priority patent/US4195468A/en
Priority claimed from CA324,574A external-priority patent/CA1109241A/en
Application filed by Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of FR2428266A1 publication Critical patent/FR2428266A1/fr
Application granted granted Critical
Publication of FR2428266B1 publication Critical patent/FR2428266B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure
    • 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
    • H01B13/02—Stranding-up

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Communication Cables (AREA)
FR7914478A 1978-06-07 1979-06-06 Perfectionnement a la fabrication des cables optiques Expired FR2428266B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA304,970A CA1083393A (en) 1978-06-07 1978-06-07 Load bearing optical fiber cables
US06/005,094 US4195468A (en) 1979-01-22 1979-01-22 Method and apparatus for use in the assembly of optical cables
CA324,574A CA1109241A (en) 1979-04-02 1979-04-02 Apparatus and method used in the assembly of fibre optic cables

Publications (2)

Publication Number Publication Date
FR2428266A1 FR2428266A1 (fr) 1980-01-04
FR2428266B1 true FR2428266B1 (fr) 1985-10-25

Family

ID=27165697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914478A Expired FR2428266B1 (fr) 1978-06-07 1979-06-06 Perfectionnement a la fabrication des cables optiques

Country Status (3)

Country Link
DE (1) DE2922986A1 (enrdf_load_stackoverflow)
FR (1) FR2428266B1 (enrdf_load_stackoverflow)
GB (1) GB2022644B (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497965A1 (fr) * 1981-01-12 1982-07-16 Cables De Lyon Geoffroy Delore Dispositif d'insertion notamment de fibres optiques dans des rainures helicoidales
FR2500174A1 (fr) * 1981-02-17 1982-08-20 Lignes Telegraph Telephon Tete de pose simultanee de fibres optiques dans un support cylindrique rainure et dispositif de fabrication d'elements de cablage comportant une telle tete
GB2093493B (en) * 1981-02-24 1984-12-12 Pirelli Cavi Spa Making core element for an optical fibre cable
FR2502346A1 (fr) 1981-03-20 1982-09-24 Cables De Lyon Geoffroy Delore Dispositif suiveur de pas de rainures helicoidales
FR2517074B1 (fr) * 1981-11-24 1986-11-14 Bicc Plc Cable optique et son procede de fabrication
CA1200082A (en) * 1983-01-14 1986-02-04 Glen Mckay Laying of optical waveguides onto a support filament
FR2564987A1 (fr) * 1984-05-25 1985-11-29 Lignes Telegraph Telephon Ligne de fabrication d'un element de cable a fibres optiques
FR2565361B1 (fr) * 1984-05-30 1986-09-05 Telecommunications Sa Dispositif de distribution de fibres optiques dans des rainures helicoidales d'un jonc
IT1177431B (it) * 1984-12-17 1987-08-26 Pirelli Cavi Spa Procedimento e linea di produzione di cavi elementari a fibre ottiche con nucleo provvisto di scanalature ad alica aperta
FR2577051B1 (fr) * 1985-02-07 1989-03-31 Lignes Telegraph Telephon Dispositif de fabrication d'elements de cablage et tete de pose simultanee de fibres optiques dans un support cylindrique rainure pour un tel dispositif
FR2588095B1 (fr) * 1985-10-01 1988-12-02 Lignes Telegraph Telephon Tete de pose de fibres optiques dans les rainures a pas alterne d'un jonc cylindrique
US4784461A (en) * 1986-11-04 1988-11-15 Northern Telecom Limited Optical cable with improved strength
CA1313069C (en) * 1987-01-16 1993-01-26 Bang Lin Optical fiber cable
IT1202606B (it) * 1987-03-02 1989-02-09 Pirelli Cavi Spa Apparecchiatura per la fabbricazione di cavi a fibre ottiche
FR2611924B1 (fr) * 1987-03-02 1989-06-09 Telecommunications Sa Dispositif d'introduction de fibres optiques dans des rainures helicoidales d'un jonc pour ligne de cablage
DE3808037C2 (de) * 1988-03-10 1997-02-06 Siemens Ag Verfahren zur Herstellung eines optischen Kabels und Vorrichtung zu dessen Durchführung
EP0359420A3 (en) * 1988-09-07 1991-08-28 Telephone Cables Limited Cable core with a twisting channel, and laying optical fibre therein
DE58908269D1 (de) * 1988-10-07 1994-10-06 Siemens Ag Verfahren und Einrichtung zur Herstellung eines optischen Kabels.
CN111596429B (zh) * 2020-06-28 2022-03-04 江苏科信光电科技有限公司 一种5g通信基站复合光缆及其加工方法与加工系统
CN113991558B (zh) * 2021-11-24 2024-02-09 国网山东省电力公司经济技术研究院 一种电线对接装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4984456A (enrdf_load_stackoverflow) * 1972-12-19 1974-08-14
FR2312788A1 (fr) * 1975-05-27 1976-12-24 Lenoane Georges Cable elementaire de transmission par fibres optiques

Also Published As

Publication number Publication date
DE2922986A1 (de) 1979-12-20
FR2428266A1 (fr) 1980-01-04
GB2022644A (en) 1979-12-19
GB2022644B (en) 1983-03-16
DE2922986C2 (enrdf_load_stackoverflow) 1988-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse