ES8500659A1 - Un metodo mejorado para la fabricacion de un cable de fibras opticas - Google Patents

Un metodo mejorado para la fabricacion de un cable de fibras opticas

Info

Publication number
ES8500659A1
ES8500659A1 ES526847A ES526847A ES8500659A1 ES 8500659 A1 ES8500659 A1 ES 8500659A1 ES 526847 A ES526847 A ES 526847A ES 526847 A ES526847 A ES 526847A ES 8500659 A1 ES8500659 A1 ES 8500659A1
Authority
ES
Spain
Prior art keywords
tape
strength member
optical fiber
manufacturing process
paid
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
ES526847A
Other languages
English (en)
Other versions
ES526847A0 (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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES526847A0 publication Critical patent/ES526847A0/es
Publication of ES8500659A1 publication Critical patent/ES8500659A1/es
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
    • G02B6/449—Twisting
    • G02B6/4491—Twisting in a 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
    • G02B6/4401—Optical cables
    • G02B6/4407—Optical cables with internal fluted support member
    • 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
    • G02B6/4434—Central member to take up tensile loads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Communication Cables (AREA)

Abstract

METODO MEJORADO PARA LA FABRICACION DE UN CABLE DE FIBRAS OPTICAS.COMPRENDE LAS ETAPAS DE: A) APORTAR UN MIEMBRO DE REFUERZO AXIAL (11) DE MODO QUE DICHO MIEMBRO TENGA UNA ROTACION; B) APORTAR UNA CINTA CORRUGADA (12), SIENDO ESTA APLICADA AL MIEMBRO DE REFUERZO (11) EN ROTACION DE MODO QUE LA CINTA ES ARROLLADA HELICOIDALMENTE ALREDEDOR DEL MIEMBRO DE REFUERZO Y DE MODO QUE EL CORRUGADO DE LA CINTA FORME UNAS RANURAS HELICOIDALES; C) APORTAR UNA FIBRA (13) OPTICA Y TENDIDO DE DICHA FIBRA EN UNA DE LAS RANURAS (10) FORMADAS POR EL CORRUGADO Y ARROLLAMIENTO DEL CABLE EN UN CARRETE; D) APLICAR A LA RANURA UN COMPUESTO DE RELLENO (101A, 101B) Y APLICAR UNA CINTA EXTERIOR (14).
ES526847A 1982-10-28 1983-10-28 Un metodo mejorado para la fabricacion de un cable de fibras opticas Expired ES8500659A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/437,392 US4435238A (en) 1982-10-28 1982-10-28 Manufacturing process for a low loss optical fiber cable

Publications (2)

Publication Number Publication Date
ES526847A0 ES526847A0 (es) 1984-08-16
ES8500659A1 true ES8500659A1 (es) 1984-08-16

Family

ID=23736237

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526847A Expired ES8500659A1 (es) 1982-10-28 1983-10-28 Un metodo mejorado para la fabricacion de un cable de fibras opticas

Country Status (6)

Country Link
US (1) US4435238A (es)
AU (1) AU2051383A (es)
BE (1) BE898104R (es)
ES (1) ES8500659A1 (es)
GB (1) GB2129156B (es)
SE (1) SE8305941D0 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684213A (en) * 1983-05-24 1987-08-04 Nippon Telegraph & Telephone Public Corporation Submarine optical fiber cable with dam means
FR2549969B1 (fr) * 1983-07-27 1985-09-27 Cables De Lyon Geoffroy Delore Procede d'injection d'un produit de remplissage visqueux dans les rainures de logement des fibres optiques d'un jonc, et dispositif de mise en oeuvre de ce procede
GB8600294D0 (en) * 1986-01-07 1986-02-12 Bicc Plc Optical cable
US4784461A (en) * 1986-11-04 1988-11-15 Northern Telecom Limited Optical cable with improved strength
CA2002645C (en) * 1989-11-09 1999-06-08 Michael G. Rawlyk Manufacture of optical cable
US5267338A (en) * 1992-05-08 1993-11-30 W. L. Gore & Associates, Inc. Low profile cable having component breakouts and processes for their manufacture
US5542020A (en) * 1994-06-10 1996-07-30 Commscope, Inc. Fiber optic cable having extended contraction window and associated method and apparatus for fabricating the cable
US6160940A (en) * 1997-06-05 2000-12-12 Corning Cable Systems Llc Fiber optic cable for installation in a cable passageway and methods and an apparatus for producing the same
US6088499A (en) * 1997-09-30 2000-07-11 Siecor Corporation Fiber optic cable with ripcord
EP1001294A1 (de) * 1998-11-13 2000-05-17 Alcatel Lichtwellenleiter mit Schutzrohr
US6424772B1 (en) 1999-11-30 2002-07-23 Corning Cable Systems, Llc Fiber optic cable product and associated fabrication method and apparatus
EP1207413A1 (en) * 2000-11-16 2002-05-22 Asahi Glass Co., Ltd. Branching method for an optical fiber cable
US6813421B2 (en) * 2001-12-26 2004-11-02 Corning Cable Systems Llc Fiber optic cable having a ripcord
US20030165317A1 (en) * 2002-03-04 2003-09-04 Quality Quartz Of America, Inc. Substrate with multiple optically isolated grooves and method for using same
US7646953B2 (en) 2003-04-24 2010-01-12 Weatherford/Lamb, Inc. Fiber optic cable systems and methods to prevent hydrogen ingress
US7024081B2 (en) 2003-04-24 2006-04-04 Weatherford/Lamb, Inc. Fiber optic cable for use in harsh environments
US9377598B2 (en) 2003-04-24 2016-06-28 Weatherford Technology Holdings, Llc Fiber optic cable systems and methods to prevent hydrogen ingress

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090902A (en) 1973-05-23 1978-05-23 Industrie Pirelli, S.P.A. Optical fiber cable and manufacture thereof
US4153332A (en) 1974-07-30 1979-05-08 Industrie Pirelli Societa Per Azioni Sheathed optical fiber element and cable
US4028081A (en) 1975-12-11 1977-06-07 Bell Telephone Laboratories, Incorporated Method for manufacturing helical optical fiber
FR2388930A1 (fr) 1977-04-27 1978-11-24 Lignes Telegraph Telephon Procede de fabrication en ligne d'elements de cablage a fibres optiques
FR2399041A1 (fr) 1977-07-25 1979-02-23 Sumitomo Electric Industries Cables de fibres optiques, procede et appareil correspondants
FR2446495A1 (fr) * 1979-01-15 1980-08-08 Cordons Equip Cable a fibres optiques et son procede de fabrication
FR2460492A1 (fr) 1979-06-28 1981-01-23 Cables De Lyon Geoffroy Delore Cable sous-marin a fibres optiques

Also Published As

Publication number Publication date
BE898104R (fr) 1984-04-30
GB8327343D0 (en) 1983-11-16
SE8305941D0 (sv) 1983-10-28
US4435238A (en) 1984-03-06
AU2051383A (en) 1984-05-03
ES526847A0 (es) 1984-08-16
GB2129156B (en) 1986-03-05
GB2129156A (en) 1984-05-10

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