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ES458736A1 - Linea de transmision por fibras opticas mejorada. - Google Patents

Linea de transmision por fibras opticas mejorada.

Info

Publication number
ES458736A1
ES458736A1 ES458736A ES458736A ES458736A1 ES 458736 A1 ES458736 A1 ES 458736A1 ES 458736 A ES458736 A ES 458736A ES 458736 A ES458736 A ES 458736A ES 458736 A1 ES458736 A1 ES 458736A1
Authority
ES
Spain
Prior art keywords
fibers
fiber optic
transmission line
optic transmission
gelantinous
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
Application number
ES458736A
Other languages
English (en)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES458736A1 publication Critical patent/ES458736A1/es
Expired 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
    • G02B6/441—Optical cables built up from sub-bundles
    • G02B6/4414—Optical cables built up from sub-bundles with internal serpentine waveguides
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Insulated Conductors (AREA)
  • Communication Cables (AREA)

Abstract

Línea de transmisión por fichas ópticas mejorada, caracterizada por una línea conjunto de transmisión de fibras ópticas para ser incorporada en un cable de transmisión de señales ópticas la cual comprende: un miembro tubular flexible e impermeable a los líquidos, una pluralidad de fibras ópticas situadas longitudinalmente y con holgura dentro de dicho miembro tubular, teniendo dichas fibras un eje cuya longitud es mayor que la longitud de dicho miembro tubular cuando este último está en posición relajada y por lo que dichas fibras están esencialmente libres de tensión axial cuando dicho miembro tubular está bajo carga.
ES458736A 1975-02-13 1977-05-12 Linea de transmision por fibras opticas mejorada. Expired ES458736A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/549,730 US3955878A (en) 1975-02-13 1975-02-13 Fiber optic transmission line

Publications (1)

Publication Number Publication Date
ES458736A1 true ES458736A1 (es) 1978-06-01

Family

ID=24194176

Family Applications (2)

Application Number Title Priority Date Filing Date
ES445156A Expired ES445156A1 (es) 1975-02-13 1976-02-13 Linea de transmision por fibras opticas mejorada y metodo para fabricarla.
ES458736A Expired ES458736A1 (es) 1975-02-13 1977-05-12 Linea de transmision por fibras opticas mejorada.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES445156A Expired ES445156A1 (es) 1975-02-13 1976-02-13 Linea de transmision por fibras opticas mejorada y metodo para fabricarla.

Country Status (9)

Country Link
US (1) US3955878A (es)
JP (1) JPS51135543A (es)
AT (1) AT349784B (es)
AU (1) AU500693B2 (es)
CH (1) CH601814A5 (es)
ES (2) ES445156A1 (es)
FR (1) FR2301024A1 (es)
GB (1) GB1477294A (es)
IT (1) IT1059572B (es)

Families Citing this family (51)

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Publication number Priority date Publication date Assignee Title
US4153332A (en) * 1974-07-30 1979-05-08 Industrie Pirelli Societa Per Azioni Sheathed optical fiber element and cable
GB1479426A (en) * 1975-01-06 1977-07-13 Bicc Ltd Optical guides
GB1479427A (en) * 1975-02-05 1977-07-13 Bicc Ltd Opticle cables
DE2513722B2 (de) * 1975-03-25 1979-09-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Optisches Kabel
US4146302A (en) * 1975-06-02 1979-03-27 General Cable Corporation Construction of cable made of optical fibres
US4078853A (en) * 1976-02-25 1978-03-14 Bell Telephone Laboratories, Incorporated Optical communication cable
US4226504A (en) * 1976-03-15 1980-10-07 Akzona Incorporated Protection of optical fibers
US4330173A (en) * 1976-03-22 1982-05-18 Siemens Aktiengesellschaft Conductor for optical cables
US4082423A (en) * 1976-08-19 1978-04-04 The United States Of America As Represented By The Secretary Of The Navy Fiber optics cable strengthening method and means
GB1585895A (en) * 1977-04-13 1981-03-11 Bicc Ltd Optical guides
IT1115656B (it) * 1977-05-04 1986-02-03 Pirelli Metodo di produzione di elementi componenti cavi di telecomunicazione e impianto atto a realizzarlo
DE2743260C2 (de) * 1977-09-26 1990-05-31 kabelmetal electro GmbH, 3000 Hannover Nachrichtenkabel mit Lichtwellenleitern und Verfahren zu seiner Herstellung
JPS5499646A (en) * 1977-12-16 1979-08-06 Post Office Submarine communication 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
IT1165926B (it) * 1979-01-08 1987-04-29 Cise Spa Procedimento ed attrezzatzra per costruire un cavo a fibre ottiche,resistente ad alta temperatura perfettamente stagno,e cavo con tale procedimento
DE2907704B2 (de) * 1979-02-28 1981-03-12 Siemens AG, 1000 Berlin und 8000 München Verseilelement für optische Kabel
DE3047308A1 (de) * 1979-12-21 1981-09-17 Honeywell Inc., Minneapolis, Minn. Akustisches bzw. druckempfindliches sensorelement
NL8001832A (nl) * 1980-03-28 1981-10-16 Philips Nv Optisch telecommunicatie element.
US4373777A (en) * 1980-08-11 1983-02-15 International Telephone And Telegraph Corporation Connector and cable assembly
JPS5744107A (en) * 1980-08-29 1982-03-12 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable and its manufacture
US4375313A (en) * 1980-09-22 1983-03-01 Schlumberger Technology Corporation Fiber optic cable and core
US4441787A (en) * 1981-04-29 1984-04-10 Cooper Industries, Inc. Fiber optic cable and method of manufacture
US4508423A (en) * 1981-11-23 1985-04-02 Olin Corporation Method and apparatus for assembling an optical fiber communication cable
US4784455A (en) * 1982-03-17 1988-11-15 Thomas & Betts Corporation Strain relief connector for optical fiber
US4523804A (en) * 1982-08-17 1985-06-18 Chevron Research Company Armored optical fiber cable
US4696542A (en) * 1982-08-17 1987-09-29 Chevron Research Company Armored optical fiber cable
US4504112A (en) * 1982-08-17 1985-03-12 Chevron Research Company Hermetically sealed optical fiber
US4522464A (en) * 1982-08-17 1985-06-11 Chevron Research Company Armored cable containing a hermetically sealed tube incorporating an optical fiber
SE8206650L (sv) * 1982-09-01 1984-03-02 Olin Corp Sett och apparat for sammansettning av en kommunikationskabel med optiska fibrer
JPS59208506A (ja) * 1983-05-12 1984-11-26 Sumitomo Electric Ind Ltd 光フアイバ
AU571557B2 (en) * 1983-08-11 1988-04-21 Dainichi-Nippon Cables Ltd. Waterproof optical fibre cable
DE3337863A1 (de) * 1983-10-18 1985-04-25 Siemens AG, 1000 Berlin und 8000 München Konzentrisch aufgebautes optisches luft- oder seekabel
DE3403086A1 (de) * 1984-01-30 1985-08-08 Siemens AG, 1000 Berlin und 8000 München Zugfestes optisches seekabel
DE3573478D1 (en) * 1984-03-03 1989-11-09 Mitsubishi Cable Ind Ltd Waterproof optical fiber cable
US4792422A (en) * 1984-12-31 1988-12-20 Ericsson, Inc. Method of making an optical fiber cable
EP0216914B1 (en) * 1985-04-10 1993-07-07 AT&T Corp. Optical fiber cable and methods of making
DE8515470U1 (de) * 1985-05-25 1985-12-19 Felten & Guilleaume Energietechnik Gmbh, 5000 Koeln Starkstromkabel, insbesondere für Spannungen von 6 bis 60 kV, mit eingelegten Lichtwellenleitern
DE3606589A1 (de) * 1986-02-28 1987-09-03 Siemens Ag Zug- und druckfestes optisches seekabel
US4944570A (en) * 1987-02-18 1990-07-31 Alcatel Na, Inc. Fiber optic cable having an extended elongation window
US4832442A (en) * 1987-07-17 1989-05-23 United Ropeworks (U.S.A.) Inc. Method and apparatus for aerial installation of fiber optic cables
US5015063A (en) * 1989-10-25 1991-05-14 At&T Bell Laboratories Optical fiber cable core
DE3942556A1 (de) * 1989-12-22 1991-06-27 Felten & Guilleaume Energie Temperatur-unempfindlicher lichtwellenleiter-dehnungssensor
US5339378A (en) * 1993-10-06 1994-08-16 The United States Of America As Represented By The Secretary Of The Navy Torque-balanced extendable fiber optic cable
US5828003A (en) * 1996-01-29 1998-10-27 Dowell -- A Division of Schlumberger Technology Corporation Composite coiled tubing apparatus and methods
US5787217A (en) * 1996-02-15 1998-07-28 Simplex Technologies, Inc. Fiber optic ground wire cable
EP1001294A1 (de) * 1998-11-13 2000-05-17 Alcatel Lichtwellenleiter mit Schutzrohr
GB0128032D0 (en) * 2001-11-22 2002-01-16 Marconi Comm Ltd Method and apparatus for managing a length of optical fibre
WO2009099332A1 (en) * 2008-02-07 2009-08-13 Tecwel As Data communication link
JP5430278B2 (ja) * 2009-08-04 2014-02-26 株式会社ミツトヨ 光電式エンコーダ
US8690180B1 (en) 2013-03-08 2014-04-08 HG Aircraft Products LLC Towing adapter
CN107195371A (zh) * 2017-06-29 2017-09-22 江苏华亚电缆有限公司 抗开裂电缆

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050907A (en) * 1958-06-27 1962-08-28 American Optical Corp Method for shaping a fiber optical device
US3510195A (en) * 1966-06-30 1970-05-05 Gen Electric Immersed fiber optics structure
US3810784A (en) * 1969-10-09 1974-05-14 Owens Corning Fiberglass Corp Reversible shear thinning gel coated glass fiber strand
US3766307A (en) * 1972-08-25 1973-10-16 D Andrews Buoyant electrical cables
DE2302662C2 (de) * 1973-01-19 1983-09-01 Siemens AG, 1000 Berlin und 8000 München Nachrichtenkabel
GB1445732A (en) * 1973-06-21 1976-08-11 Bicc Ltd Optical guides

Also Published As

Publication number Publication date
JPS5537722B2 (es) 1980-09-30
ES445156A1 (es) 1977-10-01
AU500693B2 (en) 1979-05-31
US3955878A (en) 1976-05-11
FR2301024B1 (es) 1982-08-20
IT1059572B (it) 1982-06-21
JPS51135543A (en) 1976-11-24
FR2301024A1 (fr) 1976-09-10
AU1109776A (en) 1977-08-18
GB1477294A (en) 1977-06-22
CH601814A5 (es) 1978-07-14
ATA102176A (de) 1978-09-15
AT349784B (de) 1979-04-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991007