CN1172536A - 光缆 - Google Patents

光缆 Download PDF

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Publication number
CN1172536A
CN1172536A CN95197073.9A CN95197073A CN1172536A CN 1172536 A CN1172536 A CN 1172536A CN 95197073 A CN95197073 A CN 95197073A CN 1172536 A CN1172536 A CN 1172536A
Authority
CN
China
Prior art keywords
sheath
reinforcement
optical cable
tubular conduit
described optical
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.)
Pending
Application number
CN95197073.9A
Other languages
English (en)
Chinese (zh)
Inventor
I·戴维斯
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.)
Metal Manufactures Ltd
Original Assignee
Metal Manufactures Ltd
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
Priority claimed from GB9422739A external-priority patent/GB9422739D0/en
Priority claimed from GB9422984A external-priority patent/GB9422984D0/en
Application filed by Metal Manufactures Ltd filed Critical Metal Manufactures Ltd
Publication of CN1172536A publication Critical patent/CN1172536A/zh
Pending legal-status Critical Current

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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
    • G02B6/4402—Optical cables with one single optical waveguide
    • 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
    • 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
    • G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
    • 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/47—Installation in buildings
    • G02B6/475—Mechanical aspects of installing cables in ducts or the like for buildings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Insulated Conductors (AREA)
CN95197073.9A 1994-11-11 1995-11-09 光缆 Pending CN1172536A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9422739A GB9422739D0 (en) 1994-11-11 1994-11-11 Optical fibre cable
GB9422739.4 1994-11-11
GB9422984A GB9422984D0 (en) 1994-11-15 1994-11-15 Optical fibre cable
GB9422984.6 1994-11-15

Publications (1)

Publication Number Publication Date
CN1172536A true CN1172536A (zh) 1998-02-04

Family

ID=26305967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95197073.9A Pending CN1172536A (zh) 1994-11-11 1995-11-09 光缆

Country Status (3)

Country Link
CN (1) CN1172536A (fr)
AU (1) AU707427B2 (fr)
WO (1) WO1996015466A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101925841A (zh) * 2007-11-26 2010-12-22 康宁光缆系统有限公司 用于光纤到用户应用的光缆及组件
CN101923190A (zh) * 2010-09-16 2010-12-22 深圳市大族激光科技股份有限公司 一种光纤合束器
CN106842455A (zh) * 2017-03-23 2017-06-13 烽火通信科技股份有限公司 一种包含光缆子单元的mpo光缆及其制作方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757642B1 (fr) * 1996-12-19 1999-01-22 Alsthom Cge Alcatel Cable a fibres optiques a structure dissymetrique
US6744954B1 (en) * 1998-11-20 2004-06-01 Sumitomo Electric Industries, Ltd. Submarine optical cable, optical fiber unit employed in the submarine optical cable, and method of making optical fiber unit
US6137936A (en) * 1999-07-22 2000-10-24 Pirelli Cables And Systems Llc Optical fiber cable with single strength member in cable outer jacket
EP1208397B1 (fr) 1999-07-28 2003-02-26 PIRELLI CAVI E SISTEMI S.p.A. Cable optique sous-marin resistant a la propagation longitudinale de l'eau
US6459837B1 (en) 2000-07-20 2002-10-01 Pirelli Cables And Systems Llc Optical fiber cable with single strength member unit in cable outer jacket
KR100511116B1 (ko) * 2003-02-14 2005-08-30 엘에스전선 주식회사 직선집합 구조의 루즈 튜브형 광케이블
US7218820B2 (en) 2004-07-22 2007-05-15 Welldynamics, Inc. Method and system for providing a hydrogen diffusion barrier for fiber optic cables used in hostile environments
US6907170B1 (en) * 2004-07-22 2005-06-14 Halliburton Energy Services, Inc. Hydrogen diffusion delay barrier for fiber optic cables used in hostile environments
US7400803B2 (en) 2005-03-25 2008-07-15 Welldynamics, B.V. Method and apparatus for providing a hydrogen diffusion barrier for fiber optic cables used in hostile environments
CN102224439B (zh) 2008-10-28 2015-03-11 Adc电信公司 扁平引入缆线
WO2011050181A2 (fr) 2009-10-21 2011-04-28 Adc Telecommunications, Inc. Branchement d'abonné plat muni d'un élément de résistance central
WO2011143401A2 (fr) 2010-05-14 2011-11-17 Adc Telecommunications, Inc. Dispositif d'enceinte d'épissure pour câbles de fibre optique
US8238706B2 (en) 2010-05-19 2012-08-07 Adc Telecommunications, Inc. Flat drop cable with medial bump
US8885998B2 (en) 2010-12-09 2014-11-11 Adc Telecommunications, Inc. Splice enclosure arrangement for fiber optic cables
US8781281B2 (en) 2011-07-21 2014-07-15 Adc Telecommunications, Inc. Drop cable with angled reinforcing member configurations
CN104340908A (zh) * 2014-11-10 2015-02-11 安徽威萨重工机械有限公司 一种分叉式电葫芦导线防断手柄
CN106932876A (zh) * 2015-04-23 2017-07-07 沈群华 一种层绞式光缆的制造方法
CN106950665A (zh) * 2015-04-23 2017-07-14 沈群华 层绞式光缆及层绞式光缆的制造方法
CN107121745A (zh) * 2015-04-23 2017-09-01 沈群华 一种制造层绞结构光缆的方法
US20220342172A1 (en) * 2019-11-27 2022-10-27 Fujikura Ltd. Method of exposing core of optical fiber cable and optical fiber cable

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186520A (en) * 1986-02-07 1987-08-19 Austral Standard Cables Pty Lt Manufacture of helically grooved optical cable core
JPS62209405A (ja) * 1986-03-04 1987-09-14 Fujikura Ltd 光フアイバケ−ブル

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101925841A (zh) * 2007-11-26 2010-12-22 康宁光缆系统有限公司 用于光纤到用户应用的光缆及组件
CN101923190A (zh) * 2010-09-16 2010-12-22 深圳市大族激光科技股份有限公司 一种光纤合束器
CN106842455A (zh) * 2017-03-23 2017-06-13 烽火通信科技股份有限公司 一种包含光缆子单元的mpo光缆及其制作方法

Also Published As

Publication number Publication date
WO1996015466A1 (fr) 1996-05-23
AU3810895A (en) 1996-06-06
AU707427B2 (en) 1999-07-08

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