FR2457502A1 - Procede et appareil a rabouter les fibres optiques - Google Patents

Procede et appareil a rabouter les fibres optiques

Info

Publication number
FR2457502A1
FR2457502A1 FR8011083A FR8011083A FR2457502A1 FR 2457502 A1 FR2457502 A1 FR 2457502A1 FR 8011083 A FR8011083 A FR 8011083A FR 8011083 A FR8011083 A FR 8011083A FR 2457502 A1 FR2457502 A1 FR 2457502A1
Authority
FR
France
Prior art keywords
optical fibers
light beam
concentrated
optical
fibers
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.)
Granted
Application number
FR8011083A
Other languages
English (en)
Other versions
FR2457502B1 (fr
Inventor
Kyoichi Kinoshita
Morio Kobayashi
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of FR2457502A1 publication Critical patent/FR2457502A1/fr
Application granted granted Critical
Publication of FR2457502B1 publication Critical patent/FR2457502B1/fr
Granted 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)
  • Optical Couplings Of Light Guides (AREA)

Abstract

UN PREMIER ET UN SECOND GROUPES DE FIBRES OPTIQUES, CONSTITUES CHACUN DE FIBRES OPTIQUES DISPOSEES EN COUCHES, SONT MAINTENUS PAR DES DISPOSITIFS D'ADAPTATEURS D'ALIGNEMENT, LES FIBRES OPTIQUES ETANT PLACEES EN DES POSITIONS DETERMINEES ET LES FACES EXTREMES DES FIBRES DES PAIRES CORRESPONDANTES BUTANT L'UNE CONTRE L'AUTRE. UN FAISCEAU LUMINEUX EMIS PAR UN LASER AU CO EST CONCENTRE PAR UN SYSTEME OPTIQUE DE FOCALISATION SUR LES RACCORDS DES FIBRES OPTIQUES EN BUTEE. LORSQUE LE FAISCEAU LUMINEUX EST CONCENTRE SUR UNE PAIRE DE FIBRES OPTIQUES EN BUTEE POUR LES RABOUTER PAR FUSION, LE DIAMETRE DU FAISCEAU LUMINEUX CONCENTRE ATTEIGNANT LES FIBRES OPTIQUES VOISINES DES FIBRES OPTIQUES IRRADIEES EST GRAND DE FACON A CE QUE LA TEMPERATURE ATTEINTE SOUS L'EFFET DU FAISCEAU LUMINEUX FOCALISE NE PUISSE PAS ATTEINDRE LE POINT DE FUSION. LE SYSTEME OPTIQUE DE FOCALISATION ET LES DISPOSITIFS ADAPTATEURS D'ALIGNEMENT SONT DEPLACES L'UN PAR RAPPORT A L'AUTRE POUR RABOUTER PAR FUSION LES FIBRES OPTIQUES EN BUTEE, SUCCESSIVEMENT.
FR8011083A 1979-05-21 1980-05-19 Procede et appareil a rabouter les fibres optiques Granted FR2457502A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6246779A JPS55155314A (en) 1979-05-21 1979-05-21 Connecting method of optical fiber and its connector

Publications (2)

Publication Number Publication Date
FR2457502A1 true FR2457502A1 (fr) 1980-12-19
FR2457502B1 FR2457502B1 (fr) 1985-03-22

Family

ID=13201030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011083A Granted FR2457502A1 (fr) 1979-05-21 1980-05-19 Procede et appareil a rabouter les fibres optiques

Country Status (6)

Country Link
US (1) US4350867A (fr)
JP (1) JPS55155314A (fr)
CA (1) CA1131951A (fr)
DE (1) DE3019425C2 (fr)
FR (1) FR2457502A1 (fr)
GB (1) GB2052786B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069832A1 (fr) * 1981-07-15 1983-01-19 ANT Nachrichtentechnik GmbH Procédé pour le raccordement simultané de plusieurs fibres optiques
FR2538916A1 (fr) * 1982-12-30 1984-07-06 Thomson Csf Dispositif et procede de preparation collective de fibres optiques par un traitement thermique
FR2606166A1 (fr) * 1986-11-03 1988-05-06 Gen Electric Support de fibres optiques et dispositif le comportant
WO1994016346A1 (fr) * 1993-01-15 1994-07-21 Alexandr Alexandrovich Balagur Convertisseur de mesure de pression, de difference de pression et d'ecoulement a fibres optiques, et procede de production de son element de detection

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GB2117916B (en) * 1982-02-17 1986-08-28 Standard Telephones Cables Ltd Optic fibre fusion splicing
DE3471644D1 (en) * 1983-10-24 1988-07-07 Lyonnaise Transmiss Optiques Automatic machine for fusion splicing the ends of optical fibres
CA1235890A (fr) * 1984-09-01 1988-05-03 Takeshi Yamada Dispositif d'epissure par fusion pour cables optiques
US4714315A (en) * 1984-10-24 1987-12-22 Siemens Aktiengesellschaft Method for connecting elements of optical communication technology to one another or to elements of releasable plug connections
US4948412A (en) * 1985-09-16 1990-08-14 Fujikura Ltd. Method of fusion splicing single-mode optical fibers using an arc discharge
US4945203A (en) * 1986-11-06 1990-07-31 American Fluoroseal Corporation Method and apparatus for making fluorocarbon film plastic bags using a laser
US5002351A (en) * 1988-07-05 1991-03-26 Preformed Line Products Company Fusion splicer for optical fibers
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
US5170456A (en) * 1988-09-07 1992-12-08 Fujikura Ltd. Apparatus for aligning a plurality of single-fiber cables
US4859827A (en) * 1988-10-17 1989-08-22 American Telephone And Telegraph Company Method for welding relatively small parts
US5016971A (en) * 1989-10-20 1991-05-21 Hughes Aircraft Company Automated laser fusion system for high strength optical fiber splicing
EP0574686A2 (fr) * 1992-05-13 1993-12-22 The Spectranetics Corporation Procédé de balayage lineaire et système pour coupler de l'énergie dans un faisceau de fibres optiques
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
CA2116934C (fr) * 1994-03-03 2000-08-01 Murray R. Harman Methode de mise en contact de fibres optiques
US5740301A (en) * 1994-06-27 1998-04-14 Fiberlign Division Of Preformed Line Products Ltd. Fusion splicing block with electrodes disposed on planar surface
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
US5481640A (en) * 1994-06-27 1996-01-02 Fiberlign Division Of Preformed Line Products (Canada) Ltd. Tool for fusing optical fibers
SE511820C2 (sv) * 1997-05-23 1999-11-29 Ericsson Telefon Ab L M Anordning för hopsvetsning av optiska fibrer
US6198580B1 (en) 1998-08-17 2001-03-06 Newport Corporation Gimballed optical mount
US6516130B1 (en) 1998-12-30 2003-02-04 Newport Corporation Clip that aligns a fiber optic cable with a laser diode within a fiber optic module
FR2790115B1 (fr) 1999-02-23 2001-05-04 Micro Controle Procede et dispositif pour deplacer un mobile sur une base montee elastiquement par rapport au sol
US6996506B2 (en) 1999-02-23 2006-02-07 Newport Corporation Process and device for displacing a moveable unit on a base
US6511035B1 (en) 1999-08-03 2003-01-28 Newport Corporation Active vibration isolation systems with nonlinear compensation to account for actuator saturation
JP2002006167A (ja) * 2000-06-19 2002-01-09 Fujikura Ltd 光ファイバ融着接続機
US6655840B2 (en) 2001-02-13 2003-12-02 Newport Corporation Stiff cross roller bearing configuration
US6601524B2 (en) 2001-03-28 2003-08-05 Newport Corporation Translation table with a spring biased dovetail bearing
DE10119805A1 (de) * 2001-04-23 2002-10-24 Scc Special Comm Cables Gmbh Vorrichtung zum Erzeugen einer Verbindung zwischen wenigstens zwei Lichtwellenleitern, insbesondere in Form eines Schmelzspleisses
US6791058B2 (en) 2001-04-25 2004-09-14 Newport Corporation Automatic laser weld machine for assembling photonic components
KR20020086765A (ko) * 2001-05-10 2002-11-20 주식회사 나래나노텍 광케이블이 부착된 광필터 조립장치
US6568666B2 (en) 2001-06-13 2003-05-27 Newport Corporation Method for providing high vertical damping to pneumatic isolators during large amplitude disturbances of isolated payload
US6619611B2 (en) 2001-07-02 2003-09-16 Newport Corporation Pneumatic vibration isolator utilizing an elastomeric element for isolation and attenuation of horizontal vibration
US6728459B2 (en) 2001-07-17 2004-04-27 3M Innovative Properties Company Filament organizer
KR20030068275A (ko) * 2002-02-14 2003-08-21 삼성전자주식회사 콜리메이터용 솔더링장치
DE10212716A1 (de) * 2002-03-21 2003-10-09 Ccs Technology Inc Verfahren und Vorrichtung zum Spleißen von Lichtwellenleitern
US6966535B2 (en) 2002-05-07 2005-11-22 Newport Corporation Snubber for pneumatically isolated platforms
DE10250880A1 (de) * 2002-10-31 2004-05-19 Ccs Technology Inc., Wilmington Vorrichtung zur thermischen Behandlung wenigstens eines Lichtwellenleiters
US7320455B2 (en) 2003-10-24 2008-01-22 Newport Corporation Instrumented platform for vibration-sensitive equipment
JP2005324248A (ja) * 2004-04-15 2005-11-24 Denso Corp レーザ加工方法及びレーザ加工装置
JP4354376B2 (ja) * 2004-09-28 2009-10-28 株式会社ディスコ レーザ加工装置
US8231098B2 (en) 2004-12-07 2012-07-31 Newport Corporation Methods and devices for active vibration damping of an optical structure
CA2560238A1 (fr) * 2006-09-20 2008-03-20 Institut National D'optique Systeme optique et methode d'ablation a laser
US20080089087A1 (en) * 2006-10-16 2008-04-17 Paul Douglas Stoner Apparatus and Method Pertaining to Light-Based Power Distribution in a Vehicle
US20080099607A1 (en) * 2006-10-16 2008-05-01 Paul Douglas Stoner Apparatus and Method Pertaining to Light-Based Power Distribution in a Vehicle
WO2009031426A1 (fr) * 2007-09-07 2009-03-12 Sumitomo Electric Industries, Ltd. Manchon de protection, et appareil et procédé pour la fabrication du manchon de protection
TWI413801B (zh) * 2008-01-04 2013-11-01 Ind Tech Res Inst 微位相差板之製造系統及製造方法
CN101498804B (zh) * 2008-01-29 2011-04-20 财团法人工业技术研究院 微位相差板的制造系统及制造方法
JP5061962B2 (ja) * 2008-03-04 2012-10-31 住友電気工業株式会社 レーザ加工方法及びレーザ加工装置
US9268091B2 (en) * 2010-02-18 2016-02-23 Corning Cable Systems Llc Methods for laser processing arrayed optical fibers along with splicing connectors
JP5564026B2 (ja) * 2011-10-18 2014-07-30 株式会社フジクラ 光ファイバテープ心線及びその光ファイバテープ心線を収納した光ファイバケーブル
DE102011119713B9 (de) * 2011-11-30 2018-10-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Laserbasiertes Spleißen von Glasfasern auf optische Komponenten
CN106863818B (zh) * 2017-03-23 2023-08-15 西京学院 一种fdm快速成型机线材激光熔接方法
US11841535B2 (en) 2018-07-06 2023-12-12 O'fiberty Technologies Inc. Method of fusion splicing optical fibers with lasers
US11808981B2 (en) 2018-07-06 2023-11-07 O'fiberty Technologies Inc. Method of fusion splicing optical fibers with lasers
WO2020092707A2 (fr) * 2018-11-01 2020-05-07 Ofs Fitel, Llc Source de lumière à balayage de longueur d'onde
WO2020112645A1 (fr) * 2018-11-30 2020-06-04 Commscope Technologies Llc Dispositfs, systèmes et procédés d'alignement de fibres optiques
US11931823B2 (en) 2019-02-05 2024-03-19 Dukane Ias, Llc Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts
US10926355B2 (en) 2019-02-05 2021-02-23 Dukane Ias, Llc Systems and methods for laser-welding tubular components using a single, fixed optical reflector with multiple reflecting surfaces
US11819940B2 (en) 2019-02-05 2023-11-21 Dukane Ias, Llc Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323646A1 (fr) * 1975-09-10 1977-04-08 Hitachi Ltd Procede pour raccorder bout a bout des fibres optiques a l'aide d'un laser a co2
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

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JPS4980990A (fr) * 1972-12-04 1974-08-05
US3947093A (en) * 1973-06-28 1976-03-30 Canon Kabushiki Kaisha Optical device for producing a minute light beam
JPS5186231A (fr) * 1975-01-28 1976-07-28 Hiromitsu Naka
US4027137A (en) * 1975-09-17 1977-05-31 International Business Machines Corporation Laser drilling nozzle
JPS5274197A (en) * 1975-12-17 1977-06-21 Hitachi Ltd Laser working machine
FR2348168A1 (fr) * 1976-04-14 1977-11-10 Cables De Lyon Geoffroy Delore Dispositif de soudage de fibres optiques bout a bout
GB1551657A (en) * 1977-05-17 1979-08-30 Standard Telephones Cables Ltd Manufacture of optical fibres
US4121087A (en) * 1977-11-18 1978-10-17 Rockwell International Corporation Method and apparatus for controlling laser welding
JPS583478B2 (ja) * 1978-03-03 1983-01-21 株式会社日立製作所 レ−ザ加熱方法および装置
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US4201618A (en) * 1978-07-21 1980-05-06 The United States Of America As Represented By The Secretary Of The Navy Apparatus for curing adhesively joined fiber optic elements

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FR2323646A1 (fr) * 1975-09-10 1977-04-08 Hitachi Ltd Procede pour raccorder bout a bout des fibres optiques a l'aide d'un laser a co2
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

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069832A1 (fr) * 1981-07-15 1983-01-19 ANT Nachrichtentechnik GmbH Procédé pour le raccordement simultané de plusieurs fibres optiques
FR2538916A1 (fr) * 1982-12-30 1984-07-06 Thomson Csf Dispositif et procede de preparation collective de fibres optiques par un traitement thermique
FR2606166A1 (fr) * 1986-11-03 1988-05-06 Gen Electric Support de fibres optiques et dispositif le comportant
WO1994016346A1 (fr) * 1993-01-15 1994-07-21 Alexandr Alexandrovich Balagur Convertisseur de mesure de pression, de difference de pression et d'ecoulement a fibres optiques, et procede de production de son element de detection

Also Published As

Publication number Publication date
GB2052786A (en) 1981-01-28
DE3019425C2 (de) 1985-05-09
GB2052786B (en) 1983-06-22
CA1131951A (fr) 1982-09-21
FR2457502B1 (fr) 1985-03-22
US4350867A (en) 1982-09-21
JPS55155314A (en) 1980-12-03
DE3019425A1 (de) 1980-11-27
JPS5713846B2 (fr) 1982-03-19

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