BR112017026199A2 - método de fabricação de cabos de micromódulos aéreos, e cabo de micromódulo aéreo - Google Patents

método de fabricação de cabos de micromódulos aéreos, e cabo de micromódulo aéreo

Info

Publication number
BR112017026199A2
BR112017026199A2 BR112017026199A BR112017026199A BR112017026199A2 BR 112017026199 A2 BR112017026199 A2 BR 112017026199A2 BR 112017026199 A BR112017026199 A BR 112017026199A BR 112017026199 A BR112017026199 A BR 112017026199A BR 112017026199 A2 BR112017026199 A2 BR 112017026199A2
Authority
BR
Brazil
Prior art keywords
cable
micromode
aerial
manufacturing
foreground
Prior art date
Application number
BR112017026199A
Other languages
English (en)
Other versions
BR112017026199B1 (pt
Inventor
Testu Jean-Marc
Tatat Olivier
Original Assignee
Draka Comteq Bv
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 Draka Comteq Bv filed Critical Draka Comteq Bv
Publication of BR112017026199A2 publication Critical patent/BR112017026199A2/pt
Publication of BR112017026199B1 publication Critical patent/BR112017026199B1/pt

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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements
    • 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
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G02B6/4417—High voltage aspects, e.g. in cladding
    • 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
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G02B6/4422—Heterogeneous cables of the overhead type
    • 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
    • G02B6/4484—Manufacturing methods of optical cables with desired surplus length between fibres and protection features

Landscapes

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

Abstract

é descrito um método de fabricação de cabo de micromódulo aéreo (2) com excesso de comprimento de um núcleo óptico (8), em que o cabo compreende uma cobertura de cabo (3) que define uma cavidade (6) na qual é disposto o núcleo óptico (8), o mencionado cabo possui dois membros de resistência rígidos (4a, 4b) embutidos na parede da cobertura (3); em que o método compreende a orientação do cabo (2) sobre uma roda (26); em que um primeiro plano (p1) que intersecciona o centro de gravidade (c1) da cavidade de cabo (6) é paralelo a um segundo plano (p2) que intersecciona os dois membros de resistência rígidos, os mencionados primeiro e segundo planos (p1, p2) são compensados entre si e, durante a mencionada orientação, os dois membros de resistência rígidos (4a, 4b) encontram-se em posição mais próxima da roda (26) que o primeiro plano (p1), de forma a fazer com que o núcleo óptico (8) possua excesso de comprimento de núcleo de pelo menos 0,05%.
BR112017026199-5A 2015-06-26 2015-06-26 Cabo de micromódulo aéreo e método de fabricação de cabos de micromódulos aéreos BR112017026199B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2015/001714 WO2016207687A1 (en) 2015-06-26 2015-06-26 An aerial micromodule optical cable and a method of manufacturing said cable

Publications (2)

Publication Number Publication Date
BR112017026199A2 true BR112017026199A2 (pt) 2018-08-14
BR112017026199B1 BR112017026199B1 (pt) 2022-11-16

Family

ID=54364390

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017026199-5A BR112017026199B1 (pt) 2015-06-26 2015-06-26 Cabo de micromódulo aéreo e método de fabricação de cabos de micromódulos aéreos

Country Status (9)

Country Link
US (1) US10330879B2 (pt)
EP (2) EP3690507B1 (pt)
AU (1) AU2015399539B2 (pt)
BR (1) BR112017026199B1 (pt)
CA (1) CA2990558C (pt)
ES (2) ES2966734T3 (pt)
MX (1) MX2017016881A (pt)
PL (2) PL3314322T3 (pt)
WO (1) WO2016207687A1 (pt)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1176091A (en) * 1981-06-17 1984-10-16 Charles D. Knipe Optical cable
US4446686A (en) 1982-09-02 1984-05-08 At&T Technologies, Inc. Methods of and apparatus for controlling core-to-sheath length ratio in lightguide fiber cable and cable produced by the methods
CH660801A5 (fr) * 1984-12-14 1987-06-15 Maillefer Sa Procede de fabrication d'un element de cablage a fibre optique, installation pour la mise en oeuvre du procede et element de cablage obtenu par ce procede.
DE3688666T2 (de) * 1985-04-10 1994-01-20 American Telephone & Telegraph Optisches kabel und verfahren zu dessen herstellung.
ATE119681T1 (de) * 1985-09-14 1995-03-15 Northern Telecom Ltd Optisches kabel.
JPS62209405A (ja) * 1986-03-04 1987-09-14 Fujikura Ltd 光フアイバケ−ブル
US5109457A (en) * 1988-12-14 1992-04-28 At&T Bell Laboratories All-dielectric optical fiber cable having enhanced fiber access
US4921413A (en) * 1989-02-16 1990-05-01 Siecor Corporation Apparatus for controlling excess fiber length in a loose tube optical fiber buffer tube
DE3932251A1 (de) * 1989-06-28 1991-04-04 Siemens Ag Optisches kabel mit in kammern angeordneten bandleitungen
DE4013755C2 (de) * 1990-04-28 1995-02-16 Kabelmetal Electro Gmbh Optisches Verkabelungselement sowie Verfahren und Vorrichtung zu dessen Herstellung
US5125063A (en) 1990-11-08 1992-06-23 At&T Bell Laboratories Lightweight optical fiber cable
GB2255836B (en) * 1991-05-11 1995-11-08 Northern Telecom Ltd Fibre optic cable
US5372757A (en) 1993-09-03 1994-12-13 Tensor Machinery Ltd. Apparatus and method for sheathing optical fibers
DE19717313A1 (de) * 1997-04-24 1998-11-05 Alsthom Cge Alcatel Optisches Kabel und Verfahren zum Herstellen eines optischen Kabels
EP1017144A1 (de) * 1998-12-29 2000-07-05 Siemens Aktiengesellschaft Optische Übertragungselemente enthaltendes Luftkabel
FR2908525B1 (fr) * 2006-11-10 2009-06-26 Draka Comteq France Sa Sa Cable de telecommunication a fibres optiques
US7397992B1 (en) * 2007-04-30 2008-07-08 Corning Cable Systems Llc Tubeless fiber optic cables having strength members and methods therefor
US20100109174A1 (en) * 2008-11-05 2010-05-06 George Cornelius Abernathy Method for drop cable having an oval cavity

Also Published As

Publication number Publication date
PL3690507T3 (pl) 2024-03-04
CA2990558A1 (en) 2016-12-29
EP3690507B1 (en) 2023-11-01
MX2017016881A (es) 2018-06-11
US10330879B2 (en) 2019-06-25
EP3690507A1 (en) 2020-08-05
EP3314322B1 (en) 2020-08-05
EP3314322A1 (en) 2018-05-02
US20180172937A1 (en) 2018-06-21
ES2966734T3 (es) 2024-04-24
BR112017026199B1 (pt) 2022-11-16
PL3314322T3 (pl) 2021-03-08
ES2828273T3 (es) 2021-05-25
EP3690507C0 (en) 2023-11-01
AU2015399539A1 (en) 2017-12-14
AU2015399539B2 (en) 2021-02-04
CA2990558C (en) 2021-01-19
WO2016207687A1 (en) 2016-12-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/06/2015, OBSERVADAS AS CONDICOES LEGAIS