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DE3065894D1 - Method and apparatus for welding optical fibres - Google Patents

Method and apparatus for welding optical fibres

Info

Publication number
DE3065894D1
DE3065894D1 DE8080105402T DE3065894T DE3065894D1 DE 3065894 D1 DE3065894 D1 DE 3065894D1 DE 8080105402 T DE8080105402 T DE 8080105402T DE 3065894 T DE3065894 T DE 3065894T DE 3065894 D1 DE3065894 D1 DE 3065894D1
Authority
DE
Germany
Prior art keywords
fibers
fusion
supports
maintaining
axial force
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
DE8080105402T
Other languages
English (en)
Inventor
Jean-Pierre Bendit
Georges Widmer
Jean-Paul Pellaux
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.)
Cabloptic SA
Original Assignee
Cabloptic 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 Cabloptic SA filed Critical Cabloptic SA
Application granted granted Critical
Publication of DE3065894D1 publication Critical patent/DE3065894D1/de
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
    • G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
DE8080105402T 1979-09-14 1980-09-10 Method and apparatus for welding optical fibres Expired DE3065894D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH832979A CH638622A5 (fr) 1979-09-14 1979-09-14 Procede et dispositif de soudage des fibres optiques.

Publications (1)

Publication Number Publication Date
DE3065894D1 true DE3065894D1 (en) 1984-01-19

Family

ID=4338657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080105402T Expired DE3065894D1 (en) 1979-09-14 1980-09-10 Method and apparatus for welding optical fibres

Country Status (7)

Country Link
US (1) US4326870A (de)
EP (1) EP0025585B1 (de)
JP (1) JPS56101115A (de)
AT (1) ATE5580T1 (de)
CA (1) CA1146345A (de)
CH (1) CH638622A5 (de)
DE (1) DE3065894D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117916B (en) * 1982-02-17 1986-08-28 Standard Telephones Cables Ltd Optic fibre fusion splicing
DE3245229A1 (de) * 1982-12-07 1984-06-07 Siemens AG, 1000 Berlin und 8000 München Thermisches lichtwellenleiter-schweissgeraet
FR2538916A1 (fr) * 1982-12-30 1984-07-06 Thomson Csf Dispositif et procede de preparation collective de fibres optiques par un traitement thermique
US4713105A (en) * 1984-01-24 1987-12-15 American Telephone And Telegraph Company, At&T Bell Laboratories Method for glass fiber splicing by flame fusion
EP0169237A1 (de) * 1984-01-24 1986-01-29 AT&T Corp. Verbinden von glasfasern durch schmelzen mittels einer flamme
US4604119A (en) * 1984-01-24 1986-08-05 At&T Bell Laboratories Method for fusion splicing optical fiber
JPS60186429A (ja) * 1984-03-01 1985-09-21 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
US4689065A (en) * 1986-02-14 1987-08-25 American Telephone And Telegraph Company, At&T Bell Laboratories Optical waveguide glass fiber flame processing
US5002351A (en) * 1988-07-05 1991-03-26 Preformed Line Products Company Fusion splicer for optical fibers
CA2116934C (en) * 1994-03-03 2000-08-01 Murray R. Harman Method for controlling the contact of optical fibers
US5740301A (en) * 1994-06-27 1998-04-14 Fiberlign Division Of Preformed Line Products Ltd. Fusion splicing block with electrodes disposed on planar surface
US5481640A (en) * 1994-06-27 1996-01-02 Fiberlign Division Of Preformed Line Products (Canada) Ltd. Tool for fusing optical fibers
US5717813A (en) * 1994-06-27 1998-02-10 Fiberlign A Division Of Preformed Line Products (Canada) Ltd. Fusion splice element for use in splicing optical fibers
SE508275C2 (sv) * 1995-07-11 1998-09-21 Ericsson Telefon Ab L M Anordning för vridning av en optisk fiber
DE19638092A1 (de) * 1996-09-18 1998-03-19 Siemens Ag Verfahren sowie Vorrichtung zur Wärmebehandlung mindestens einer Lichtleitfaser
SE516153C2 (sv) * 1997-02-14 2001-11-26 Ericsson Telefon Ab L M Förfarande och anordning vid hopsvetsning av optiska fibrer
US6565269B2 (en) 2001-02-07 2003-05-20 Fitel Usa Corp. Systems and methods for low-loss splicing of optical fibers having a high concentration of fluorine to other types of optical fiber
US6840687B2 (en) * 2001-02-07 2005-01-11 Fitel Usa Corp. Systems and methods for low-loss splicing of optical fibers
US6789960B2 (en) * 2001-07-06 2004-09-14 Corning Incorporated Method of connecting optical fibers, an optical fiber therefor, and an optical fiber span therefrom
DE60229492D1 (de) * 2002-03-06 2008-12-04 Fitel Usa Corp Vorrichtung zum mit niedriger Dämpfung durchgeführten Spleissen optischer Fasern mit hoher Konzentration an Fluor mit anderen Arten von optischen Fasern
US6899470B2 (en) * 2002-07-17 2005-05-31 Fitel Usa Corp. Systems and methods for fabricating low-loss, high-strength optical fiber transmission lines
DE102014006716A1 (de) 2014-05-05 2015-11-05 Friedrich-Schiller-Universität Jena Verfahren zur Erzeugung einer Lichtkopplung an optischen Fasern durch selbstorganisierendes Photopolymer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2156554A1 (en) * 1971-10-08 1973-06-01 Jenaer Glaswerk Schott & Gen Glass pipe welding - with excess pressure in pipe interior after joining
US3798099A (en) * 1972-06-12 1974-03-19 Bell Telephone Labor Inc Method for splicing optical films
FR2300744A1 (fr) * 1975-02-14 1976-09-10 Treheux Michel Appareil de soudure autogene bout a bout de fibres optiques
GB1543187A (en) * 1975-07-28 1979-03-28 Corning Glass Works Light transmitting fibres
US4049414A (en) * 1975-07-28 1977-09-20 Corning Glass Works Method and apparatus for splicing optical fibers
JPS5233742A (en) * 1975-09-10 1977-03-15 Hitachi Ltd Method of welding optical fibers by means of co2 laser
GB1500026A (en) * 1975-11-05 1978-02-08 Post Office Dielectric optical waveguide couplings
JPS5268426A (en) * 1975-12-04 1977-06-07 Nippon Telegr & Teleph Corp <Ntt> Connection of optical fibers by fusing
FR2348168A1 (fr) * 1976-04-14 1977-11-10 Cables De Lyon Geoffroy Delore Dispositif de soudage de fibres optiques bout a bout
FR2386830A1 (fr) * 1977-04-06 1978-11-03 Cables De Lyon Geoffroy Delore Dispositif de soudage de plusieurs fibres optiques bout a bout par nappes

Also Published As

Publication number Publication date
US4326870A (en) 1982-04-27
ATE5580T1 (de) 1983-12-15
CH638622A5 (fr) 1983-09-30
CA1146345A (fr) 1983-05-17
EP0025585B1 (de) 1983-12-14
EP0025585A1 (de) 1981-03-25
JPS56101115A (en) 1981-08-13

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee