FI850652L - Undervattenskabel. - Google Patents

Undervattenskabel.

Info

Publication number
FI850652L
FI850652L FI850652A FI850652A FI850652L FI 850652 L FI850652 L FI 850652L FI 850652 A FI850652 A FI 850652A FI 850652 A FI850652 A FI 850652A FI 850652 L FI850652 L FI 850652L
Authority
FI
Finland
Prior art keywords
undervattenskabel
Prior art date
Application number
FI850652A
Other languages
English (en)
Finnish (fi)
Other versions
FI850652A0 (fi
Inventor
Colin Stanley Parfree
Colin Francis Greening Smith
Peter Worthington
Malcolm George Marten
Norman Stanley Bliss
Original Assignee
Standard Telephones Cables 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 GB08404083A external-priority patent/GB2154334B/en
Priority claimed from GB8424044A external-priority patent/GB2165060B/en
Application filed by Standard Telephones Cables Ltd filed Critical Standard Telephones Cables Ltd
Publication of FI850652A0 publication Critical patent/FI850652A0/fi
Publication of FI850652L publication Critical patent/FI850652L/fi

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
    • G02B6/4415—Cables for special applications
    • G02B6/4427—Pressure resistant cables, e.g. undersea cables
    • 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
    • G02B6/44382—Means specially adapted for strengthening or protecting the cables the means comprising hydrogen absorbing materials
    • 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
    • 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
    • G02B6/4486—Protective covering
    • G02B6/4488—Protective covering using metallic tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Communication Cables (AREA)
FI850652A 1984-02-16 1985-02-15 Undervattenskabel. FI850652L (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08404083A GB2154334B (en) 1984-02-16 1984-02-16 Submarine optical fibre cable having welded metallic layer
GB8424044A GB2165060B (en) 1984-09-22 1984-09-22 Optical fibre cables

Publications (2)

Publication Number Publication Date
FI850652A0 FI850652A0 (fi) 1985-02-15
FI850652L true FI850652L (fi) 1985-08-17

Family

ID=26287324

Family Applications (1)

Application Number Title Priority Date Filing Date
FI850652A FI850652L (fi) 1984-02-16 1985-02-15 Undervattenskabel.

Country Status (6)

Country Link
US (1) US4767182A (ja)
JP (1) JPH068923B2 (ja)
DK (1) DK72685A (ja)
FI (1) FI850652L (ja)
FR (1) FR2559917B1 (ja)
NO (1) NO850581L (ja)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4896939A (en) * 1987-10-30 1990-01-30 D. G. O'brien, Inc. Hybrid fiber optic/electrical cable and connector
JPH0511611Y2 (ja) * 1988-07-26 1993-03-23
US4974926A (en) * 1989-04-06 1990-12-04 At&T Bell Laboratories Underwater optical fiber cable
JPH02244085A (ja) * 1989-09-11 1990-09-28 Konica Corp クリーニング装置
EP0457915A4 (en) * 1989-12-05 1992-10-07 Nkk Corporation Apparatus for and method of manufacturing optical fiber cable covered with metal pipe
US5031995A (en) * 1989-12-21 1991-07-16 The Boeing Company Composite reinforced fiber for high G loads
FR2664987B1 (fr) * 1990-07-19 1993-07-16 Alcatel Cable Cable sous-marin de telecommunications a fibres optiques sous tube.
FR2664988B1 (fr) * 1990-07-19 1993-07-16 Alcatel Cable Cable sous-marin de telecommunications a fibres optiques.
EP0467294A1 (fr) * 1990-07-19 1992-01-22 Alcatel Cable CABLE SOUS-MARIN DE TELECOMMUNICATIONS à FIBRES OPTIQUES
US5247599A (en) * 1992-06-05 1993-09-21 Sumitomo Electric Fiber Optics Corp. Steam resistant optical fiber cable
CA2161168C (en) * 1994-12-20 2001-08-14 John James Blee Optical fiber cable for underwater use using terrestrial optical fiber cable
JP2970456B2 (ja) * 1995-02-14 1999-11-02 日本鋼管株式会社 金属管被覆光ファイバケーブルの製造方法及び製造装置
US5822484A (en) * 1996-06-21 1998-10-13 Lucent Technologies Inc. Lightweight optical groundwire
FR2774183B1 (fr) * 1998-01-26 2002-04-26 Alsthom Cge Alkatel Cable a tube sensiblement etanche logeant au moins un conducteur optique et un produit absorbant l'hydrogene
US6349161B1 (en) 1999-05-28 2002-02-19 Tycom (Us) Inc. Undersea communications cable having centrally located, plastic buffer tube
US6496629B2 (en) * 1999-05-28 2002-12-17 Tycom (Us) Inc. Undersea telecommunications cable
GB9919399D0 (en) * 1999-08-18 1999-10-20 Corning Communications Ltd Electric conductors incorporating optical fibres
DE10005077A1 (de) * 2000-02-04 2001-08-09 Alcatel Sa Optisches Kabel
GB0126167D0 (en) * 2001-10-31 2002-01-02 Cit Alcatel Sea earth
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
US6907170B1 (en) * 2004-07-22 2005-06-14 Halliburton Energy Services, Inc. Hydrogen diffusion delay barrier for fiber optic cables used in hostile environments
CN101061407B (zh) * 2004-09-27 2010-04-28 普雷斯曼电缆及系统能源有限公司 抗水性光缆和制造方法
US7536071B2 (en) * 2004-09-27 2009-05-19 Prysmian Cavi E Sistemi Energia S.R.L. Optical cable for communication
AU2012242841A1 (en) * 2011-04-12 2013-11-07 Afl Telecommunications Llc Sensor cable for long downhole
EP2581918B1 (en) 2011-10-14 2017-09-20 TE Wire & Cable LLC Gas blocking cable and method of manufacturing
US9837187B2 (en) 2011-10-14 2017-12-05 Te Wire & Cable Llc Gas blocking cable and method of manufacturing
US10354780B2 (en) 2011-10-14 2019-07-16 Te Wire & Cable Llc Gas blocking cable and method of manufacturing
US10443315B2 (en) * 2012-11-28 2019-10-15 Nextstream Wired Pipe, Llc Transmission line for wired pipe
CN103198905B (zh) * 2013-03-25 2015-08-19 江苏薪泽奇机械股份有限公司 一种金属包覆缆线的生产方法
FR3021157B1 (fr) * 2014-05-16 2017-11-24 Nexans Cable de transport d'electricite a isolation de papier impregnee de masse
CN104112509A (zh) * 2014-07-18 2014-10-22 中天科技海缆有限公司 一种基于扭矩平衡设计的金属铠装电缆及其设计方法
EP3064974A1 (en) * 2015-03-03 2016-09-07 Nexans Cable for downhole well monitoring
GB2543318A (en) * 2015-10-14 2017-04-19 Heraeus Electro Nite Int Consumable optical fiber for measuring a temperature of a molten steel bath
GB2543319A (en) * 2015-10-14 2017-04-19 Heraeus Electro Nite Int Cored wire, method and device for the production
JP6856047B2 (ja) * 2018-03-30 2021-04-07 株式会社オートネットワーク技術研究所 電線の防水構造
US20220349262A1 (en) * 2019-06-28 2022-11-03 Schlumberger Technology Corporation Mechanically responsive fiber optic thread assembly
CA3151259A1 (en) * 2019-12-23 2021-07-01 Akira NAMAZUE Cable and cable reinforcing sheet

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507649A1 (de) * 1975-02-19 1976-09-02 Siemens Ag Optisches kabel fuer nachrichtenuebertragungszwecke
JPS54134449A (en) * 1978-04-11 1979-10-18 Kokusai Denshin Denwa Co Ltd Photoofiber submarine cable
JPS5532053A (en) * 1978-08-30 1980-03-06 Kokusai Denshin Denwa Co Ltd <Kdd> Optical fiber submarine cable
FR2444282A1 (fr) * 1978-12-12 1980-07-11 Cables De Lyon Geoffroy Delore Cable sous-marin a fibres optiques pour telecommunications, et procede et dispositif pour sa fabrication
FR2460492A1 (fr) * 1979-06-28 1981-01-23 Cables De Lyon Geoffroy Delore Cable sous-marin a fibres optiques
AU537244B2 (en) * 1979-10-19 1984-06-14 Alcatel Submarine Systems B.V. Optical fibre cable
GB2063502B (en) * 1979-11-15 1983-09-21 Standard Telephones Cables Ltd Submarine optical cable
NL8000382A (nl) * 1980-01-22 1981-08-17 Philips Nv Optisch geleidend element, werkwijze voor het vervaardigen daarvan, inrichting voor het vervaardigen van een dergelijk element en optische telecommunicatiekabel voorzien van een dergelijk element.
GB2101505B (en) * 1981-06-23 1985-03-27 Standard Telephones Cables Ltd Cable manufacture
JPS5869808U (ja) * 1981-11-04 1983-05-12 日本電信電話株式会社 耐火光ケ−ブル
GB2115172A (en) * 1982-02-16 1983-09-01 Standard Telephones Cables Ltd Optical fibre cables

Also Published As

Publication number Publication date
DK72685D0 (da) 1985-02-15
JPH068923B2 (ja) 1994-02-02
US4767182A (en) 1988-08-30
DK72685A (da) 1985-08-17
FR2559917B1 (fr) 1989-06-23
NO850581L (no) 1985-08-19
FR2559917A1 (fr) 1985-08-23
FI850652A0 (fi) 1985-02-15
JPS6122315A (ja) 1986-01-30

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: STANDARD TELEPHONES AND CABLES AND PUBLI