BR9910564A - Cabo incluindo fibras ópticas - Google Patents

Cabo incluindo fibras ópticas

Info

Publication number
BR9910564A
BR9910564A BR9910564-0A BR9910564A BR9910564A BR 9910564 A BR9910564 A BR 9910564A BR 9910564 A BR9910564 A BR 9910564A BR 9910564 A BR9910564 A BR 9910564A
Authority
BR
Brazil
Prior art keywords
optical fibers
including optical
cable including
sheath
minor axis
Prior art date
Application number
BR9910564-0A
Other languages
English (en)
Inventor
Patrick Jamet
Original Assignee
Sagem
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 Sagem filed Critical Sagem
Publication of BR9910564A publication Critical patent/BR9910564A/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
    • G02B6/4433—Double reinforcement laying in straight line with optical transmission element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Insulated Conductors (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Communication Cables (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

CABO INCLUINDO FIBRAS óPTICAS. Cabo que possui fibras ópticas (1) circundadas por uma bainha (2) que compreende pelo menos uma camada na qual se estendem pelo menos dois órgãos de reforço (4) alongados, a bainha tendo, em corte transversal, um contorno externo (5) sensivelmente oval que apresenta um eixo menor (5.1), e os órgãos de reforço sendo dispostos simetricamente de um lado e de outro do eixo menor.
BR9910564-0A 1998-05-18 1999-05-11 Cabo incluindo fibras ópticas BR9910564A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9806230A FR2778753B1 (fr) 1998-05-18 1998-05-18 Cable comportant des fibres optiques entourees par une gaine a renforts longitudinaux
PCT/FR1999/001118 WO1999060435A1 (fr) 1998-05-18 1999-05-11 Cable comportant des fibres optiques entourees par une gaine a renforts longitudinaux

Publications (1)

Publication Number Publication Date
BR9910564A true BR9910564A (pt) 2001-01-30

Family

ID=9526449

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9910564-0A BR9910564A (pt) 1998-05-18 1999-05-11 Cabo incluindo fibras ópticas

Country Status (12)

Country Link
US (1) US6480652B1 (pt)
EP (1) EP1080386B1 (pt)
JP (1) JP3415590B2 (pt)
AT (1) ATE211266T1 (pt)
BR (1) BR9910564A (pt)
DE (1) DE69900647T2 (pt)
DK (1) DK1080386T3 (pt)
ES (1) ES2170580T3 (pt)
FR (1) FR2778753B1 (pt)
MX (1) MXPA00011271A (pt)
PT (1) PT1080386E (pt)
WO (1) WO1999060435A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6356690B1 (en) * 1999-10-20 2002-03-12 Corning Cable Systems Llc Self-supporting fiber optic cable
CN107065091B (zh) * 2017-02-28 2019-06-07 烽火通信科技股份有限公司 一种易开天窗光缆及其制造方法
EP4455750A4 (en) * 2021-12-20 2025-04-16 Sumitomo Electric Industries, Ltd. FIBER OPTIC CABLE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2635917A1 (de) * 1976-08-10 1978-02-16 Siemens Ag Optisches kabel mit schutz gegen mechanische und thermische einfluesse
JPS58150907A (ja) * 1982-03-03 1983-09-07 Nippon Telegr & Teleph Corp <Ntt> 心線テ−プ内蔵光フアイバケ−ブル
US4844575A (en) * 1987-04-10 1989-07-04 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber cable
US5109457A (en) * 1988-12-14 1992-04-28 At&T Bell Laboratories All-dielectric optical fiber cable having enhanced fiber access
US5050957A (en) * 1990-04-27 1991-09-24 At&T Bell Laboratories Optical fiber service cable
FR2755769B1 (fr) * 1996-11-08 1998-12-31 Telecommunications Sa Cable de telecommunication a fibres optiques
US6259844B1 (en) * 1997-12-15 2001-07-10 Siecor Operations, Llc Strengthened fiber optic cable
US6101305A (en) * 1997-12-15 2000-08-08 Siecor Corporation Fiber optic cable

Also Published As

Publication number Publication date
FR2778753A1 (fr) 1999-11-19
ES2170580T3 (es) 2002-08-01
US6480652B1 (en) 2002-11-12
PT1080386E (pt) 2002-06-28
MXPA00011271A (es) 2003-04-22
ATE211266T1 (de) 2002-01-15
FR2778753B1 (fr) 2002-06-07
EP1080386B1 (fr) 2001-12-19
JP3415590B2 (ja) 2003-06-09
WO1999060435A1 (fr) 1999-11-25
JP2002516407A (ja) 2002-06-04
DK1080386T3 (da) 2002-04-15
DE69900647D1 (de) 2002-01-31
EP1080386A1 (fr) 2001-03-07
DE69900647T2 (de) 2002-08-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A , 9A E 10A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1990 DE 25/02/2009.