ES8302917A1 - Mejora en el procedimiento de fabricacion de cables elementales con fibras opticas. - Google Patents

Mejora en el procedimiento de fabricacion de cables elementales con fibras opticas.

Info

Publication number
ES8302917A1
ES8302917A1 ES510455A ES510455A ES8302917A1 ES 8302917 A1 ES8302917 A1 ES 8302917A1 ES 510455 A ES510455 A ES 510455A ES 510455 A ES510455 A ES 510455A ES 8302917 A1 ES8302917 A1 ES 8302917A1
Authority
ES
Spain
Prior art keywords
core
grooves
fibers
optical fiber
cable element
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
ES510455A
Other languages
English (en)
Other versions
ES510455A0 (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.)
Pirelli and C SpA
Original Assignee
Pirelli Cavi SpA
Cavi Pirelli SpA
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 Pirelli Cavi SpA, Cavi Pirelli SpA filed Critical Pirelli Cavi SpA
Publication of ES510455A0 publication Critical patent/ES510455A0/es
Publication of ES8302917A1 publication Critical patent/ES8302917A1/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
    • G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE CABLES ELEMENTALES CON FIBRAS OPTICAS. COMPRENDE LAS SIGUIENTES FASES: PRIMERA, SE ALIMENTA CON UN NUCLEO CILINDRICO (11) DE MATERIAL PLASTICO REFORZADO, QUE TIENE LA SUPERFICIE SURCADA POR UNA O VARIAS ACANALADURAS (14) HELICOIDALES, LA CAVIDAD CILINDRICA DE UN CUERPO RIGIDO (24), ESTANDO LA SUPERFICIE DE ESTA CAVIDAD CILINDRICA PROVISTA DE SALEDIZOS ORIENTADOS RADIALMENTE Y SIENDO SU NUMERO IGUAL AL NUMERO DE ACANALADURAS DEL NUCLEO; SEGUNDA, SE ACOPLAN LOS SALEDIZOS CON LAS ACANALADURAS, FORMANDO UN ACOPLAMIENTO TORNILLO-TUERCA; TERCERA, SE ALIMENTA EL CUERPO RIGIDO CON FIBRAS OPTICAS A TRAVES DE ORIFICIOS PASANTES, EN CORRESPONDENCIA CON LOS SALEDIZOS; Y POR ULTIMO, SE TIENDEN DE MANERA FLOJA LAS FIBRAS OPTICAS (15) EN LAS ACANALADURAS (14) CORRESPONDIENTES. DE APLICACION EN LA FABRICACION DE CABLES DE TELECOMUNICACIONES.
ES510455A 1981-02-24 1982-02-24 Mejora en el procedimiento de fabricacion de cables elementales con fibras opticas. Expired ES8302917A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19934/81A IT1135598B (it) 1981-02-24 1981-02-24 Metodo e linea di produzione perfezionati per cavi elementari con fibre ottiche

Publications (2)

Publication Number Publication Date
ES510455A0 ES510455A0 (es) 1983-02-01
ES8302917A1 true ES8302917A1 (es) 1983-02-01

Family

ID=11162461

Family Applications (2)

Application Number Title Priority Date Filing Date
ES510456A Expired ES8302918A1 (es) 1981-02-24 1982-02-24 Perfeccionamientos en instalaciones para la produccion de cables elementales con fibras opticas.
ES510455A Expired ES8302917A1 (es) 1981-02-24 1982-02-24 Mejora en el procedimiento de fabricacion de cables elementales con fibras opticas.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES510456A Expired ES8302918A1 (es) 1981-02-24 1982-02-24 Perfeccionamientos en instalaciones para la produccion de cables elementales con fibras opticas.

Country Status (11)

Country Link
US (1) US4395869A (es)
AR (1) AR230121A1 (es)
AU (1) AU547046B2 (es)
BR (1) BR8200984A (es)
CA (1) CA1186879A (es)
ES (2) ES8302918A1 (es)
FR (1) FR2500640B1 (es)
GB (1) GB2093493B (es)
IT (1) IT1135598B (es)
MX (1) MX151522A (es)
NZ (1) NZ199737A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1152225B (it) * 1982-05-31 1986-12-31 Pirelli Cavi Spa Apparecchiatura per la fabbricazione di un cavo con fibre ottiche
CA1200082A (en) * 1983-01-14 1986-02-04 Glen Mckay Laying of optical waveguides onto a support filament
US4729627A (en) * 1983-08-15 1988-03-08 Sumitomo Electric Industries, Ltd. Optical fiber cable for detecting low temperature
FR2573341B1 (fr) * 1984-11-21 1987-01-30 Pirelli Treficable Tete d'extrusion rotative, notamment pour la fabrication de joncs a rainures helicoidales pour fibres optiques
US4917660A (en) * 1988-11-25 1990-04-17 Eastman Kodak Company Apparatus for producing cylindrical filters
US5331796A (en) * 1992-09-16 1994-07-26 Ceeco Machinery Manufacturing Limited Method and apparatus for applying stacked optical fiber ribbons about a cylindrical core of a fiber optic cable
US5487261A (en) * 1992-09-16 1996-01-30 Ceeco Machinery Manufacturing Ltd. Method and apparatus for applying flat ribbons about a cylindrical core
US5826419A (en) * 1996-02-05 1998-10-27 Tensor Machinery, Ltd. Apparatus and method for manufacturing fiber optic cable
JP3365285B2 (ja) * 1996-12-19 2003-01-08 住友電気工業株式会社 Ｓｚスロット型光ファイバケーブルの製造方法及び装置
US6159320A (en) 1998-02-06 2000-12-12 Tams; F. Randy Method and apparatus for manufacturing paint rollers
JP3209214B2 (ja) * 1999-04-07 2001-09-17 住友電気工業株式会社 光ケーブル集合装置及び光ケーブル集合方法
US7596972B2 (en) * 2007-04-25 2009-10-06 Seamless Technologies, Llc Tubular knit fabric having alternating courses of sliver fiber pile and cut-pile for paint roller covers
US8882957B2 (en) 2007-04-25 2014-11-11 Seamless Technologies, Llc Methods of manufacturing paint roller covers from a tubular fabric sleeve
US7905980B2 (en) 2007-04-25 2011-03-15 Seamless Technologies, Llc Method of manufacturing paint roller covers from a tubular fabric sleeve
US8801296B2 (en) * 2010-02-02 2014-08-12 Adc Telecommunications, Inc. Fiber optic cable bundle with staggered connectors
US8805151B2 (en) * 2010-05-19 2014-08-12 Adc Telecommunications, Inc. Lashing together multiple fiber optic telecommunications cables
CN104133274A (zh) * 2013-05-02 2014-11-05 深圳市中技源专利城有限公司 一种可重复利用扎带和塑料光纤布线的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388931A1 (fr) * 1977-04-27 1978-11-24 Lignes Telegraph Telephon Procede de fabrication d'elements de cablage comportant des fibres optiques par machine verticale
FR2388930A1 (fr) * 1977-04-27 1978-11-24 Lignes Telegraph Telephon Procede de fabrication en ligne d'elements de cablage a fibres optiques
GB2022644B (en) * 1978-06-07 1983-03-16 Northern Telecom Ltd Optical cable manufacute
US4237687A (en) * 1979-03-01 1980-12-09 Societe Lignes Telegraphiques Et Telephoniques Optical fibre laying head for cable production
FR2470979B1 (fr) * 1979-12-06 1985-11-29 Foptica Sa Procede et installation de fabrication de cables a fibres optiques
US4325212A (en) * 1980-11-20 1982-04-20 Northern Telecom Limited Laying optical waveguides and electrical conductors onto a support filament
US4347697A (en) * 1980-11-20 1982-09-07 Northern Telecom Limited Control of a support filament for optical waveguides

Also Published As

Publication number Publication date
IT1135598B (it) 1986-08-27
AU547046B2 (en) 1985-10-03
ES510455A0 (es) 1983-02-01
FR2500640B1 (fr) 1986-05-09
FR2500640A1 (fr) 1982-08-27
GB2093493B (en) 1984-12-12
ES510456A0 (es) 1983-02-01
AR230121A1 (es) 1984-02-29
MX151522A (es) 1984-12-10
IT8119934A0 (it) 1981-02-24
ES8302918A1 (es) 1983-02-01
BR8200984A (pt) 1983-01-04
US4395869A (en) 1983-08-02
NZ199737A (en) 1986-10-08
CA1186879A (en) 1985-05-14
AU8026482A (en) 1982-09-02
GB2093493A (en) 1982-09-02

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