FR2793565B1 - Cable a fibres optiques ayant des renforts longitudinaux reperes - Google Patents

Cable a fibres optiques ayant des renforts longitudinaux reperes

Info

Publication number
FR2793565B1
FR2793565B1 FR9906065A FR9906065A FR2793565B1 FR 2793565 B1 FR2793565 B1 FR 2793565B1 FR 9906065 A FR9906065 A FR 9906065A FR 9906065 A FR9906065 A FR 9906065A FR 2793565 B1 FR2793565 B1 FR 2793565B1
Authority
FR
France
Prior art keywords
optical fiber
fiber cable
longitudinal reinforcements
reinforcements
longitudinal
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 - Lifetime
Application number
FR9906065A
Other languages
English (en)
Other versions
FR2793565A1 (fr
Inventor
Patrick Jamet
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.)
Sagem SA
Original Assignee
Sagem 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 Sagem SA filed Critical Sagem SA
Priority to FR9906065A priority Critical patent/FR2793565B1/fr
Publication of FR2793565A1 publication Critical patent/FR2793565A1/fr
Application granted granted Critical
Publication of FR2793565B1 publication Critical patent/FR2793565B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
    • 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
    • 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
    • G02B6/4482—Code or colour marking
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/4471—Terminating devices ; Cable clamps
    • G02B6/4472—Manifolds
    • G02B6/4475—Manifolds with provision for lateral branching

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)
FR9906065A 1999-05-12 1999-05-12 Cable a fibres optiques ayant des renforts longitudinaux reperes Expired - Lifetime FR2793565B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9906065A FR2793565B1 (fr) 1999-05-12 1999-05-12 Cable a fibres optiques ayant des renforts longitudinaux reperes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9906065A FR2793565B1 (fr) 1999-05-12 1999-05-12 Cable a fibres optiques ayant des renforts longitudinaux reperes

Publications (2)

Publication Number Publication Date
FR2793565A1 FR2793565A1 (fr) 2000-11-17
FR2793565B1 true FR2793565B1 (fr) 2002-05-24

Family

ID=9545526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9906065A Expired - Lifetime FR2793565B1 (fr) 1999-05-12 1999-05-12 Cable a fibres optiques ayant des renforts longitudinaux reperes

Country Status (1)

Country Link
FR (1) FR2793565B1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105676393A (zh) * 2014-01-26 2016-06-15 王和根 一种电力杆塔用耐盐雾光缆
US9658422B2 (en) 2010-04-30 2017-05-23 Corning Optical Communications LLC Fiber optic cables with access features and methods of making fiber optic cables
US9720202B2 (en) 2011-10-13 2017-08-01 Corning Optical Communications LLC Methods of making and accessing cables having access features
US9720201B2 (en) 2010-10-28 2017-08-01 Corning Optical Communications LLC Fiber optic cables with extruded access features and methods of making fiber optic cables
EP3771935B1 (fr) * 2019-07-31 2023-07-26 Corning Research & Development Corporation Couche de revêtement de câble comportant des sections d'accès intégrées dans une gaine de câble

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6986766B2 (en) 2001-06-15 2006-01-17 Diomed Inc. Method of endovenous laser treatment
US6981971B2 (en) 2001-06-15 2006-01-03 Diomed Inc. Medical laser device
US6957000B2 (en) * 2002-10-31 2005-10-18 Corning Cable Systems Llc Peelable buffer layer having a preferential tear portion and methods of manufacturing the same
DE102004015957A1 (de) * 2004-03-31 2005-10-27 CCS Technology, Inc., Wilmington Mechanisch auftrennbares Kabel
US20090317039A1 (en) * 2008-06-19 2009-12-24 Blazer Bradley J Fiber optic cable having armor with easy access features
US9274302B2 (en) 2011-10-13 2016-03-01 Corning Cable Systems Llc Fiber optic cables with extruded access features for access to a cable cavity
US9201208B2 (en) 2011-10-27 2015-12-01 Corning Cable Systems Llc Cable having core, jacket and polymeric jacket access features located in the jacket
US9176293B2 (en) * 2011-10-28 2015-11-03 Corning Cable Systems Llc Buffered fibers with access features
FR2984530B1 (fr) * 2011-12-16 2015-06-12 Silec Cable Cable optique a micromodules extractibles et a profile longitudinal interne
CN202453564U (zh) * 2012-02-24 2012-09-26 长飞光纤光缆有限公司 一种微型易分歧布线光缆
CN103777295B (zh) * 2014-01-26 2016-05-25 江苏长飞中利光纤光缆有限公司 具有标识条的自承式光缆
CN105676392A (zh) * 2014-01-26 2016-06-15 王和根 一种具有标识条的通信光缆
JP7110866B2 (ja) * 2018-09-21 2022-08-02 住友電気工業株式会社 光ファイバケーブルおよび光ファイバケーブルの接続構造。

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2098409B (en) * 1981-05-11 1984-12-19 Ticehurst Ronald Sleeve for cable harness
DE3821123A1 (de) * 1988-06-23 1989-12-28 Standard Elektrik Lorenz Ag Zugfeste optische ader
DE19749930A1 (de) * 1997-11-11 1999-05-12 Siemens Ag Verfahren zum Anschneiden und Orten von Mikrokabeln und ein hierfür geeignetes Mikrokabel aus Kunststoff

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9658422B2 (en) 2010-04-30 2017-05-23 Corning Optical Communications LLC Fiber optic cables with access features and methods of making fiber optic cables
US9720201B2 (en) 2010-10-28 2017-08-01 Corning Optical Communications LLC Fiber optic cables with extruded access features and methods of making fiber optic cables
US9720202B2 (en) 2011-10-13 2017-08-01 Corning Optical Communications LLC Methods of making and accessing cables having access features
CN105676393A (zh) * 2014-01-26 2016-06-15 王和根 一种电力杆塔用耐盐雾光缆
EP3771935B1 (fr) * 2019-07-31 2023-07-26 Corning Research & Development Corporation Couche de revêtement de câble comportant des sections d'accès intégrées dans une gaine de câble

Also Published As

Publication number Publication date
FR2793565A1 (fr) 2000-11-17

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