DE69833640D1 - Abgeschirmte Schweisseinrichtung für optische Fasern - Google Patents

Abgeschirmte Schweisseinrichtung für optische Fasern

Info

Publication number
DE69833640D1
DE69833640D1 DE69833640T DE69833640T DE69833640D1 DE 69833640 D1 DE69833640 D1 DE 69833640D1 DE 69833640 T DE69833640 T DE 69833640T DE 69833640 T DE69833640 T DE 69833640T DE 69833640 D1 DE69833640 D1 DE 69833640D1
Authority
DE
Germany
Prior art keywords
optical fiber
shielded optical
welder
fiber welder
shielded
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 - Lifetime
Application number
DE69833640T
Other languages
English (en)
Other versions
DE69833640T2 (de
Inventor
Sasan Esmaeili
Hakan Ekwall
Dan Tillberg
Torsten Lund
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE69833640D1 publication Critical patent/DE69833640D1/de
Application granted granted Critical
Publication of DE69833640T2 publication Critical patent/DE69833640T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
DE69833640T 1997-05-23 1998-05-19 Abgeschirmte Schweisseinrichtung für optische Fasern Expired - Lifetime DE69833640T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701954A SE511820C2 (sv) 1997-05-23 1997-05-23 Anordning för hopsvetsning av optiska fibrer
SE9701954 1997-05-23

Publications (2)

Publication Number Publication Date
DE69833640D1 true DE69833640D1 (de) 2006-04-27
DE69833640T2 DE69833640T2 (de) 2007-02-01

Family

ID=20407077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69833640T Expired - Lifetime DE69833640T2 (de) 1997-05-23 1998-05-19 Abgeschirmte Schweisseinrichtung für optische Fasern

Country Status (5)

Country Link
US (1) US5961865A (de)
EP (1) EP0890852B1 (de)
JP (1) JPH1190625A (de)
DE (1) DE69833640T2 (de)
SE (1) SE511820C2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9901493D0 (sv) * 1999-04-26 1999-04-26 Ericsson Telefon Ab L M Fibersvetsningsapparat med uppvärmningsanordning
JP3345856B2 (ja) * 1999-09-09 2002-11-18 古河電気工業株式会社 光ファイバ融着接続機のスクリーニング機構
SE523329C2 (sv) * 2000-06-20 2004-04-13 Ericsson Telefon Ab L M Bestämning av optisk fibertyp
US6844520B2 (en) * 2002-09-26 2005-01-18 General Electric Company Methods for fabricating gas turbine engine combustors
US6764230B1 (en) * 2003-03-21 2004-07-20 Future Instruments Fiber Optics Ab Optical fiber splicing device
CN1325948C (zh) * 2004-01-23 2007-07-11 株式会社藤仓 光纤熔接器及用于其高压部分的封盖装置
DE102007019796A1 (de) 2007-04-26 2008-10-30 CCS Technology, Inc., Wilmington Spleißgerät für Lichtleitfasern und Verfahren zum Betreiben eines Spleißgerätes für Lichtleitfasern
CH700691B1 (de) * 2009-03-20 2020-09-15 Diamond Sa Vorrichtung und Verfahren zum Spleissen von Lichtwellenleitern, sowie Verwendung eines Endstückes in einer Vorrichtung zum Spleissen.
JP5290929B2 (ja) * 2009-10-20 2013-09-18 古河電気工業株式会社 融着接続機
JP5209126B1 (ja) 2012-03-29 2013-06-12 株式会社フジクラ 光ファイバ融着接続機
EP2700990B1 (de) 2012-03-29 2017-09-20 Fujikura Ltd. Glasfaser-fusionsspleisser
CN107807421B (zh) * 2017-12-15 2019-10-11 中国电子科技集团公司第四十一研究所 一种光纤熔接放电电极高度自动调整装置及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155314A (en) * 1979-05-21 1980-12-03 Nippon Telegr & Teleph Corp <Ntt> Connecting method of optical fiber and its connector
GB2117916B (en) * 1982-02-17 1986-08-28 Standard Telephones Cables Ltd Optic fibre fusion splicing
JPS5938718A (ja) * 1982-08-30 1984-03-02 Furukawa Electric Co Ltd:The 光フアイバ融着接続用保持装置
DE3245229A1 (de) * 1982-12-07 1984-06-07 Siemens AG, 1000 Berlin und 8000 München Thermisches lichtwellenleiter-schweissgeraet
EP0266095B1 (de) * 1986-10-27 1994-05-04 The Furukawa Electric Co., Ltd. Vorrichtung zum axialen Zentrieren beim Verschmelzen optischer Fasern
US5046813A (en) * 1988-09-07 1991-09-10 Fujikura Ltd. Method and apparatus for aligning a plurality of single-fiber cables, and method of simultaneously fusion-splicing such cables
FR2671409B1 (fr) * 1991-01-08 1994-06-10 Alcatel Fibres Optiques Microsoudeuse pour fibres optiques et procede de soudage a l'aide de cette microsoudeuse.
JPH04315107A (ja) * 1991-04-12 1992-11-06 Sumitomo Electric Ind Ltd 光ファイバの接続方法
US5328893A (en) * 1991-06-24 1994-07-12 Superconductor Technologies, Inc. Superconducting devices having a variable conductivity device for introducing energy loss
JP3256918B2 (ja) * 1994-01-28 2002-02-18 古河電気工業株式会社 光学部品の溶接固定装置
US5524163A (en) * 1994-12-29 1996-06-04 Sumitomo Electric Industries, Ltd. Apparatus for splicing optical fibers and method for the same
CN1090330C (zh) * 1995-03-07 2002-09-04 西门子公司 熔接光纤的熔接设备

Also Published As

Publication number Publication date
JPH1190625A (ja) 1999-04-06
SE9701954D0 (sv) 1997-05-23
US5961865A (en) 1999-10-05
DE69833640T2 (de) 2007-02-01
EP0890852B1 (de) 2006-03-01
SE9701954L (sv) 1998-11-24
SE511820C2 (sv) 1999-11-29
EP0890852A2 (de) 1999-01-13
EP0890852A3 (de) 1999-06-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition