SE9601240D0 - Opto fiber cable joint - Google Patents

Opto fiber cable joint

Info

Publication number
SE9601240D0
SE9601240D0 SE9601240A SE9601240A SE9601240D0 SE 9601240 D0 SE9601240 D0 SE 9601240D0 SE 9601240 A SE9601240 A SE 9601240A SE 9601240 A SE9601240 A SE 9601240A SE 9601240 D0 SE9601240 D0 SE 9601240D0
Authority
SE
Sweden
Prior art keywords
optical
cylindrical body
fibre
fibres
splicing
Prior art date
Application number
SE9601240A
Other languages
Swedish (sv)
Other versions
SE507117C2 (en
SE9601240L (en
Inventor
Lennart Liden
Peter Lo Curzio
Daniel Edman
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9601240A priority Critical patent/SE507117C2/en
Publication of SE9601240D0 publication Critical patent/SE9601240D0/en
Priority to AU25248/97A priority patent/AU2524897A/en
Priority to PCT/SE1997/000516 priority patent/WO1997037263A1/en
Publication of SE9601240L publication Critical patent/SE9601240L/en
Publication of SE507117C2 publication Critical patent/SE507117C2/en

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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • 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
    • G02B6/4407—Optical cables with internal fluted support member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

The invention relates to a device for splicing one or more optical-fibre cables (1, 1'). When splicing optical fibres (2, 2'), for instance welding the fibres, it will preferably be possible to store fibre slack at the location of the splices without subjecting the optical fibres to mechanical forces. The inventive device includes a generally cylindrical body (4) having one or more grooves (8) disposed around the periphery of the cylindrical body. The grooves are adapted to accommodate one or more sleeves (6) that enclose an optical-fibre splice. The cylindrical body has at each end at least one recess for fastening the tension-relieving core (3) of the optical cables by means of a screw (5). The smallest permitted bending radius of the optical fibres determines the curved shape of the cylindrical body. The cylindrical body and the spliced optical fibres are enclosed by an outer casing (9). The invention also relates to a method of splicing optical-fibre cables.
SE9601240A 1996-03-29 1996-03-29 Method and apparatus for splicing fiber optic cables SE507117C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9601240A SE507117C2 (en) 1996-03-29 1996-03-29 Method and apparatus for splicing fiber optic cables
AU25248/97A AU2524897A (en) 1996-03-29 1997-03-25 An optical-fibre cable joint
PCT/SE1997/000516 WO1997037263A1 (en) 1996-03-29 1997-03-25 An optical-fibre cable joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601240A SE507117C2 (en) 1996-03-29 1996-03-29 Method and apparatus for splicing fiber optic cables

Publications (3)

Publication Number Publication Date
SE9601240D0 true SE9601240D0 (en) 1996-03-29
SE9601240L SE9601240L (en) 1997-09-30
SE507117C2 SE507117C2 (en) 1998-03-30

Family

ID=20402032

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601240A SE507117C2 (en) 1996-03-29 1996-03-29 Method and apparatus for splicing fiber optic cables

Country Status (3)

Country Link
AU (1) AU2524897A (en)
SE (1) SE507117C2 (en)
WO (1) WO1997037263A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7319194B2 (en) * 2005-03-03 2008-01-15 Mariusz Bryla System and method for splicing an electrical cord
US9214796B1 (en) 2013-12-13 2015-12-15 Jack Windak Splicing assembly
EP3193198A1 (en) * 2016-01-13 2017-07-19 Siemens Aktiengesellschaft Cable management device and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1191732B (en) * 1986-04-14 1988-03-23 Pirelli Cavi Spa METHOD TO JOIN THE ENDS OF TWO ELONGATED ELEMENTS PROVIDED WITH PERIPHERAL GROOVES AND JUNCTION SO OBTAINED
IT1240328B (en) * 1990-03-20 1993-12-07 Pirelli Cavi Spa JOINT FOR CABLES AND CORES OF FIBER OPTIC CABLES AND METHOD FOR ITS REALIZATION

Also Published As

Publication number Publication date
WO1997037263A1 (en) 1997-10-09
AU2524897A (en) 1997-10-22
SE507117C2 (en) 1998-03-30
SE9601240L (en) 1997-09-30

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Legal Events

Date Code Title Description
NUG Patent has lapsed