FR2566924B1 - Joint pour cables sous-marins de telecommunications a fibres optiques - Google Patents

Joint pour cables sous-marins de telecommunications a fibres optiques

Info

Publication number
FR2566924B1
FR2566924B1 FR8509787A FR8509787A FR2566924B1 FR 2566924 B1 FR2566924 B1 FR 2566924B1 FR 8509787 A FR8509787 A FR 8509787A FR 8509787 A FR8509787 A FR 8509787A FR 2566924 B1 FR2566924 B1 FR 2566924B1
Authority
FR
France
Prior art keywords
joint
fiber optic
submarine cables
optic telecommunications
telecommunications submarine
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
FR8509787A
Other languages
English (en)
French (fr)
Other versions
FR2566924A1 (fr
Inventor
Paolo Gazzana Priaroggia
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.)
Pirelli and C SpA
Original Assignee
Pirelli Cavi SpA
Cavi Pirelli SpA
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 Pirelli Cavi SpA, Cavi Pirelli SpA filed Critical Pirelli Cavi SpA
Publication of FR2566924A1 publication Critical patent/FR2566924A1/fr
Application granted granted Critical
Publication of FR2566924B1 publication Critical patent/FR2566924B1/fr
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
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2558—Reinforcement of splice joint
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3816—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres for use under water, high pressure connectors
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4448—Electro-optic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Cable Accessories (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Communication Cables (AREA)
FR8509787A 1984-06-29 1985-06-27 Joint pour cables sous-marins de telecommunications a fibres optiques Expired FR2566924B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21650/84A IT1176347B (it) 1984-06-29 1984-06-29 Giunto per cavi sottomarini di telecomunicazione a fibre ottiche

Publications (2)

Publication Number Publication Date
FR2566924A1 FR2566924A1 (fr) 1986-01-03
FR2566924B1 true FR2566924B1 (fr) 1988-09-16

Family

ID=11184842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8509787A Expired FR2566924B1 (fr) 1984-06-29 1985-06-27 Joint pour cables sous-marins de telecommunications a fibres optiques

Country Status (14)

Country Link
US (1) US4699459A (OSRAM)
AU (1) AU568753B2 (OSRAM)
BR (1) BR8503229A (OSRAM)
CA (1) CA1257118A (OSRAM)
DE (1) DE3523246A1 (OSRAM)
ES (1) ES8608695A1 (OSRAM)
FR (1) FR2566924B1 (OSRAM)
GB (1) GB2160997B (OSRAM)
GR (1) GR851581B (OSRAM)
IT (1) IT1176347B (OSRAM)
MX (1) MX156779A (OSRAM)
NO (1) NO168276C (OSRAM)
NZ (1) NZ212560A (OSRAM)
SE (1) SE460876B (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1183452B (it) * 1985-03-01 1987-10-22 Pirelli Cavi Spa Giunti per cavi sottomarini di telecomunicazioni a fibre ottiche
IT1191732B (it) * 1986-04-14 1988-03-23 Pirelli Cavi Spa Metodo per giuntare le estremita' di due elementi allungati provvisti di scanalature periferiche e giunzione cosi' ottenuta
GB8620286D0 (en) * 1986-08-20 1986-10-01 Plessey Co Plc Hybrid connector
US4770481A (en) * 1987-01-09 1988-09-13 American Telephone And Telegraph Company, At&T Bell Laboratories Fiber anchor for a splice housing
IT1202607B (it) * 1987-03-02 1989-02-09 Pirelli Cavi Spa Giunto per cavi di telecomunicazione a fibre ottiche
IT1202720B (it) * 1987-03-31 1989-02-09 Pirelli Cavi Spa Cavo per il trasporto di energia elettrica e la trasmissione di seganli ottici
DK163394C (da) * 1987-07-16 1992-07-13 Nordiske Kabel Traad Fremgangsmaade til fremstilling af kompositkabler, kabel fremstillet herved, samt samlemuffe til anvendelse hermed
IT1222135B (it) * 1987-07-27 1990-09-05 Pirelli Cavi Spa Linea sottomarina per telecomunicazioni a fibre ottiche
US4952021A (en) * 1988-05-18 1990-08-28 Sumitomo Electric Industries Ltd. Pressure transporting system
GB8824246D0 (en) * 1988-10-17 1988-11-23 British Telecomm Bend restrictor for optical fibre cable
GB2228340B (en) * 1989-02-16 1993-02-10 Stc Plc Hermetic gland for optical fibres
NO166744C (no) * 1989-03-03 1991-08-28 Optoplan As Fiberoptisk kontaktanordning.
US5064268A (en) * 1990-12-07 1991-11-12 The United States Of America As Represented By The Secretary Of The Navy High pressure fiber optic connector plug
GB2256285B (en) * 1991-06-01 1995-02-01 Northern Telecom Ltd Underwater cable joints
US6338579B1 (en) * 2000-02-03 2002-01-15 Robert F. Winiarski Fiber optic sleeve assembly for use at a splice junction of a fiber optic cable
CA2443876C (en) * 2003-10-02 2007-08-21 Fulgor Greek Electric Cables S.A. Flexible factory joint for metallic tubes which enclose loosely inside them optical fibers and its method of construction

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595917A (en) * 1979-01-11 1980-07-21 Sumitomo Electric Ind Ltd Structure of optical fiber cable connecting part
JPS5689708A (en) * 1979-12-24 1981-07-21 Kokusai Denshin Denwa Co Ltd <Kdd> Tail cable connecting method in light submarine repeater
FR2475238A1 (fr) * 1980-02-06 1981-08-07 Lyonnaise Transmiss Optiques Cable a fibres optiques, etanche a l'eau, et procede et dispositif de fabrication de ce cable
EP0067673B1 (en) * 1981-06-17 1987-01-28 British Telecommunications Improvements in the joining of optical fibre cables
FR2519149B1 (fr) * 1981-12-30 1985-07-26 Cables De Lyon Geoffroy Delore Dispositif de jonction des extremites de deux cables sous-marins a fibres optiques et son procede de fabrication
FR2524987A1 (fr) * 1982-04-09 1983-10-14 Cables De Lyon Geoffroy Delore Dispositif de raccordement des extremites de deux cables sous-marins a fibres optiques et son procede de fabrication
JPS5937517A (ja) * 1982-08-27 1984-03-01 Sumitomo Electric Ind Ltd 光フアイバケ−ブルの端末接続部
JPS5945413A (ja) * 1982-09-08 1984-03-14 Nippon Telegr & Teleph Corp <Ntt> 海底光フアイバケ−ブル接続構造体
GB2128357B (en) * 1982-10-06 1986-05-21 Standard Telephones Cables Ltd Optical fibre cables
IT1175834B (it) * 1984-04-19 1987-07-15 Pirelli Cavi Spa Cavo sottomarino per telecomunicazioni a fibre ottiche
IT1175835B (it) * 1984-04-19 1987-07-15 Pirelli Cavi Spa Cavo sottomarino per telecomunicazioni a fibre ottiche
IT1174109B (it) * 1984-05-29 1987-07-01 Pirelli Cavi Spa Perfezionamento ai cavi otticisottomarini per telecomunicazioni

Also Published As

Publication number Publication date
MX156779A (es) 1988-09-30
DE3523246A1 (de) 1986-01-09
GB8515466D0 (en) 1985-07-24
ES545173A0 (es) 1986-07-16
NO168276B (no) 1991-10-21
IT8421650A1 (it) 1985-12-29
SE8502920L (sv) 1985-12-30
NZ212560A (en) 1989-01-27
GB2160997B (en) 1988-02-03
AU568753B2 (en) 1988-01-07
FR2566924A1 (fr) 1986-01-03
GB2160997A (en) 1986-01-02
ES8608695A1 (es) 1986-07-16
IT8421650A0 (it) 1984-06-29
NO852610L (no) 1985-12-30
IT1176347B (it) 1987-08-18
NO168276C (no) 1992-01-29
AU4446785A (en) 1986-01-02
BR8503229A (pt) 1986-03-25
SE460876B (sv) 1989-11-27
CA1257118A (en) 1989-07-11
US4699459A (en) 1987-10-13
GR851581B (OSRAM) 1985-11-25
SE8502920D0 (sv) 1985-06-12

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse