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ES8100840A1 - Cable de fibras opticas - Google Patents

Cable de fibras opticas

Info

Publication number
ES8100840A1
ES8100840A1 ES485126A ES485126A ES8100840A1 ES 8100840 A1 ES8100840 A1 ES 8100840A1 ES 485126 A ES485126 A ES 485126A ES 485126 A ES485126 A ES 485126A ES 8100840 A1 ES8100840 A1 ES 8100840A1
Authority
ES
Spain
Prior art keywords
optical fibers
grooves
manufacture
optic cable
torsion
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
ES485126A
Other languages
English (en)
Other versions
ES485126A0 (es
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.)
CORDONS ET EQUIPEMENTS
Original Assignee
CORDONS ET EQUIPEMENTS
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 CORDONS ET EQUIPEMENTS filed Critical CORDONS ET EQUIPEMENTS
Publication of ES8100840A1 publication Critical patent/ES8100840A1/es
Publication of ES485126A0 publication Critical patent/ES485126A0/es
Granted 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
    • G02B6/4401—Optical cables
    • G02B6/441—Optical cables built up from sub-bundles
    • 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
    • G02B6/4401—Optical cables
    • G02B6/441—Optical cables built up from sub-bundles
    • G02B6/4413—Helical structure
    • 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
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • 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
    • G02B6/4486—Protective covering
    • 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
    • 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
    • G02B6/449—Twisting
    • G02B6/4491—Twisting in a lobe structure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Communication Cables (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Insulated Conductors (AREA)

Abstract

CABLE DE FIBRAS OPTICAS. COMPRENDE UN ALMA AXIAL (2), CONSTITUIDA POR SIETE HILOS (3) TRENZADOS DE ELEVADA RESISTENCIA MECANICA, RODEADOS DE UNA ENVUELTA (4) DE MATERIAL PLASTICO, FORMANDO TODO ELLO UN NUCLEO CILINDRICO (5). SOBRE LA PERIFERIA DEL CITADO NUCLEO SE MONTAN EN YUXTAPOSICION CINCO ALOJAMIENTOS (71, 72, 73, 74 Y 75) QUE INCLUYEN FIBRAS OPTICAS INSTALADAS DE FORMA QUE NO EXPERIMENTEN TENSIONES MECANICAS. SOBRE LA PERIFERIA DE LOS ALOJAMIENTOS (7) VA EMPLAZADA UNA CINTA DE AISLAMIENTO (28) QUE SIRVE DE SOPORTE A RECUBRIMIENTO EXTERIOR CILINDRICO (29) DEL CABLE. APLICADO EN TELECOMUNICACIONES. S
ES485126A 1979-01-15 1979-10-17 Cable de fibras opticas Granted ES485126A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7900914A FR2446495A1 (fr) 1979-01-15 1979-01-15 Cable a fibres optiques et son procede de fabrication

Publications (2)

Publication Number Publication Date
ES8100840A1 true ES8100840A1 (es) 1980-05-16
ES485126A0 ES485126A0 (es) 1980-05-16

Family

ID=9220764

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485126A Granted ES485126A0 (es) 1979-01-15 1979-10-17 Cable de fibras opticas

Country Status (8)

Country Link
JP (1) JPS5595911A (es)
BE (1) BE879301A (es)
DE (1) DE3000674A1 (es)
ES (1) ES485126A0 (es)
FR (1) FR2446495A1 (es)
GB (1) GB2040063A (es)
IT (1) IT1126886B (es)
NL (1) NL7907380A (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1201495A (en) * 1982-09-01 1986-03-04 Cable Belt Limited Cable with interlock sheath
US4435238A (en) * 1982-10-28 1984-03-06 International Telephone And Telegraph Corporation Manufacturing process for a low loss optical fiber cable
GB2130611A (en) * 1982-11-22 1984-06-06 Dr A T Ratcliffe Synthetic fibre rope: monitoring strain using optical fires
GB2157018B (en) * 1984-04-02 1987-07-29 Telephone Cables Ltd Optical fibre cables
IT1175835B (it) * 1984-04-19 1987-07-15 Pirelli Cavi Spa Cavo sottomarino per telecomunicazioni a fibre ottiche
IT1184322B (it) * 1985-02-26 1987-10-28 Pirelli Cavi Spa Cavo sottomarino per telecomunicazioni a fibre ottiche
DE3839109A1 (de) * 1988-11-18 1990-05-23 Siemens Ag Optisches kabel mit mehreren kammerelementen
US5202945A (en) * 1991-02-06 1993-04-13 Siemens Aktiengesellschaft Optical cable and method for the manufacture thereof
DE4108569C2 (de) * 1991-03-15 2000-09-07 Siemens Ag Optisches Kabel und Verfahren zu seiner Herstellung
DE59206396D1 (de) * 1991-03-15 1996-07-04 Siemens Ag Verfahren und Einrichtung zum Herstellen eines optischen Kabels
GB2254086A (en) * 1991-03-26 1992-09-30 Bridon Plc Tendons
WO1993018423A1 (de) * 1992-03-03 1993-09-16 Siemens Aktiengesellschaft Optisches kabel und verfahren zu dessen herstellung
DE4206652A1 (de) * 1992-03-03 1993-09-09 Siemens Ag Optisches kabel und verfahren zu dessen herstellung
FR2714977A1 (fr) * 1994-01-12 1995-07-13 Siemens Ag Câble optique et son procédé de fabrication.
US5771321A (en) * 1996-01-04 1998-06-23 Massachusetts Institute Of Technology Micromechanical optical switch and flat panel display
CN107342128B (zh) * 2017-06-22 2023-02-24 渝丰科技股份有限公司 一种便穿导线电缆及其穿线方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1448793A (en) * 1974-05-31 1976-09-08 Post Office Optical cables
DE2449439C3 (de) * 1974-10-15 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Nachrichtenkabel mit Lichtleiter bzw. Lichtleiterbündel als Übertragungselemente
US4054365A (en) * 1976-05-28 1977-10-18 General Cable Corporation Fiber optic cable construction
DE2710098C2 (de) * 1977-03-08 1985-01-17 Siemens AG, 1000 Berlin und 8000 München Lichtwellenleiterkabel
CA1112310A (en) * 1977-05-13 1981-11-10 Peter Fearns Overhead electric transmission systems

Also Published As

Publication number Publication date
NL7907380A (nl) 1980-07-17
GB2040063A (en) 1980-08-20
DE3000674A1 (de) 1980-07-17
IT8047574A0 (it) 1980-01-11
BE879301A (fr) 1980-02-01
IT1126886B (it) 1986-05-21
ES485126A0 (es) 1980-05-16
FR2446495A1 (fr) 1980-08-08
JPS5595911A (en) 1980-07-21
FR2446495B1 (es) 1982-05-28

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