DE3888242T2 - Vorrichtung und Verfahren zum Schneiden von optischen Fasern. - Google Patents

Vorrichtung und Verfahren zum Schneiden von optischen Fasern.

Info

Publication number
DE3888242T2
DE3888242T2 DE19883888242 DE3888242T DE3888242T2 DE 3888242 T2 DE3888242 T2 DE 3888242T2 DE 19883888242 DE19883888242 DE 19883888242 DE 3888242 T DE3888242 T DE 3888242T DE 3888242 T2 DE3888242 T2 DE 3888242T2
Authority
DE
Germany
Prior art keywords
optical fibers
cutting optical
cutting
fibers
optical
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
DE19883888242
Other languages
English (en)
Other versions
DE3888242T3 (de
DE3888242D1 (de
Inventor
Hiroshisa Suda
Katsumi Sasaki
Yasukuni Osato
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.)
Fujikura Ltd
Original Assignee
Fujikura Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27468026&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3888242(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP9232287U external-priority patent/JPS63200802U/ja
Priority claimed from JP62268727A external-priority patent/JPH0734046B2/ja
Priority claimed from JP1987163028U external-priority patent/JPH0167602U/ja
Priority claimed from JP62284844A external-priority patent/JPH0778563B2/ja
Application filed by Fujikura Ltd filed Critical Fujikura Ltd
Application granted granted Critical
Publication of DE3888242D1 publication Critical patent/DE3888242D1/de
Publication of DE3888242T2 publication Critical patent/DE3888242T2/de
Publication of DE3888242T3 publication Critical patent/DE3888242T3/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
    • G02B6/25—Preparing the ends of light guides for coupling, e.g. cutting
    • 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
    • G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
    • 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
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
    • G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/12—With preliminary weakening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • Y10T225/321—Preliminary weakener
    • Y10T225/325—With means to apply moment of force to weakened work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/371—Movable breaking tool
    • Y10T225/379—Breaking tool intermediate spaced work supports
    • Y10T225/386—Clamping supports
DE19883888242 1987-06-16 1988-03-29 Vorrichtung und Verfahren zum Schneiden von optischen Fasern. Expired - Lifetime DE3888242T3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9232287U JPS63200802U (de) 1987-06-16 1987-06-16
JP62268727A JPH0734046B2 (ja) 1987-10-24 1987-10-24 光フアイバの切断方法
JP1987163028U JPH0167602U (de) 1987-10-24 1987-10-24
JP62284844A JPH0778563B2 (ja) 1987-11-11 1987-11-11 光フアイバの切断装置

Publications (3)

Publication Number Publication Date
DE3888242D1 DE3888242D1 (de) 1994-04-14
DE3888242T2 true DE3888242T2 (de) 1994-09-22
DE3888242T3 DE3888242T3 (de) 1997-10-09

Family

ID=27468026

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19883888242 Expired - Lifetime DE3888242T3 (de) 1987-06-16 1988-03-29 Vorrichtung und Verfahren zum Schneiden von optischen Fasern.
DE19883856256 Expired - Lifetime DE3856256T2 (de) 1987-06-16 1988-03-29 Gerät zum Schneiden einer optischen Glasfaser
DE19883856344 Expired - Lifetime DE3856344T2 (de) 1987-06-16 1988-03-29 Gerät zum Schneiden einer optischen Glasfaser

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE19883856256 Expired - Lifetime DE3856256T2 (de) 1987-06-16 1988-03-29 Gerät zum Schneiden einer optischen Glasfaser
DE19883856344 Expired - Lifetime DE3856344T2 (de) 1987-06-16 1988-03-29 Gerät zum Schneiden einer optischen Glasfaser

Country Status (3)

Country Link
US (3) US5024363A (de)
EP (3) EP0568112B1 (de)
DE (3) DE3888242T3 (de)

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JPH02238406A (ja) * 1989-03-11 1990-09-20 Sumitomo Electric Ind Ltd 光ファイバの切断方法
GB9005189D0 (en) * 1990-03-08 1990-05-02 British Telecomm Optical fibre handling
US5123581A (en) * 1991-01-04 1992-06-23 Bell Communications Research, Inc. Oblique fracturing of optical fibers by offset shearing
US5253412A (en) * 1991-04-12 1993-10-19 The Furukawa Electric Co., Ltd. Tip processing apparatus for jacketed optical fibers
FR2689805B1 (fr) * 1992-04-14 1994-06-03 Boitel Michel Appareil de coupe oblique d'une ou de plusieurs fibres optiques.
US5414919A (en) * 1992-06-08 1995-05-16 Hughes Aircraft Company Apparatus for removing metallized leads bonded to metallized bond pads
FR2694100B1 (fr) * 1992-07-24 1994-09-16 Mars Actel Procédé de coupe droite d'un ruban de fibres optiques.
US5395025A (en) * 1993-03-29 1995-03-07 Minnesota Mining And Manufacturing Company Method and apparatus for angle cleaving ribbon fiber
DE4322651C1 (de) * 1993-07-07 1995-01-26 Hirschmann Richard Gmbh Co Verfahren und Vorrichtung für die Herstellung von schrägen Endflächen von Lichtwellenleitern in einem Faserband
DE29504071U1 (de) * 1994-03-15 1995-07-20 Minnesota Mining & Mfg Vorrichtung zum Trennen optischer Fasern
FR2729767B1 (fr) * 1995-01-23 1997-04-11 Pouyet Henri Dispositif de fixation d'au moins un ruban de fibres optiques
JP2001520760A (ja) * 1997-04-14 2001-10-30 ミネソタ・マイニング・アンド・マニュファクチャリング・カンパニー 光ファイバホルダおよび端面加工工具
US5813902A (en) * 1997-04-14 1998-09-29 Minnesota Mining And Manufacturing Company Optical fiber end-face preparation and connector assembly
AU760606B2 (en) * 1997-04-14 2003-05-15 Minnesota Mining And Manufacturing Company Optical fibre holder and end-face preparation tool
GB9711133D0 (en) * 1997-05-30 1997-07-23 Murgatroyd I J Device for cleaving angled ends onto optical fibers
WO1999027392A2 (en) * 1997-11-24 1999-06-03 Corning Incorporated Fiber array cleaving
SE513049C2 (sv) 1997-12-19 2000-06-26 Ericsson Telefon Ab L M Anordning för att fixera fibrer
US6085004A (en) * 1998-02-03 2000-07-04 3M Innovative Properties Company Optical fiber connector using photocurable adhesive
US6196730B1 (en) 1998-06-22 2001-03-06 3M Innovative Properties Company Fiber optic connector containing a curable adhesive composition
US6331080B1 (en) 1998-07-15 2001-12-18 3M Innovative Properties Company Optical fiber connector using colored photocurable adhesive
JP3956500B2 (ja) * 1998-09-11 2007-08-08 古河電気工業株式会社 光ファイバ切断器
JP3813369B2 (ja) * 1999-01-05 2006-08-23 古河電気工業株式会社 光ファイバ切断器
DE19903569A1 (de) * 1999-01-29 2000-08-24 Siemens Ag Vorrichtung zum Trennen von mindestens einer lichtleitenden Faser
US6456685B1 (en) 2000-06-29 2002-09-24 Axe, Inc. Method and apparatus for cutting waveguides to precise differential lengths using time-domain-reflectometry
EP1302790B1 (de) * 2000-07-10 2008-09-10 Sumitomo Electric Industries, Ltd. Schmelzspleissvorrichtung und Schneidevorrichtung für optische Fasern
US20020130152A1 (en) * 2001-03-19 2002-09-19 Amherst Holding Co. Optical fiber cleaver with traversing mechanism
JP4065749B2 (ja) * 2001-10-23 2008-03-26 株式会社フジクラ 光ファイバ切断機およびこれを用いた光ファイバ切断方法
TW545365U (en) * 2001-12-13 2003-08-01 Ind Tech Res Inst Handheld optical fiber cutting apparatus
WO2004076107A1 (ja) * 2002-08-26 2004-09-10 Ilsin Precision Co.,Ltd. 光ファイバ自動切断器
WO2004036277A1 (de) * 2002-10-14 2004-04-29 Diamond Sa Verfahren und vorrichtung zum spleissen von lichtwellenleitern durch eine schmelzverbindung
US7669744B2 (en) * 2003-08-04 2010-03-02 3M Innovative Properties Company Device and method for cleaving optical fibers
DE10360105A1 (de) * 2003-12-20 2005-07-21 Krone Gmbh Anschlussmodul für die Telekommunikations- und Datentechnik
GB0502242D0 (en) * 2005-02-04 2005-03-09 Oxford Fiber Ltd Cleaving apparatus
US7588438B2 (en) * 2005-11-01 2009-09-15 The Board Of Regents, The University Of Texas System System, method and apparatus for fiber sample preparation for image analysis
DE102006012582B4 (de) * 2006-03-16 2010-01-21 Schott Ag Vorrichtung und Verfahren zum Abtrennen von Abschnitten von Glasstangen
JP5326198B2 (ja) * 2006-10-04 2013-10-30 住友電気工業株式会社 光ファイバの切断装置及び光ファイバの切断方法
DE102007019797A1 (de) * 2007-04-26 2008-10-30 CCS Technology, Inc., Wilmington Vorrichtung zum Spleißen von Lichtwellenleitern
US20100127034A1 (en) * 2007-04-27 2010-05-27 Furukawa Electric North America, Inc. Optical Fiber Cleave Tool
EP2212730B1 (de) * 2007-10-19 2013-12-11 3M Innovative Properties Company Klingenloses schlitzmesser für optische fasern und verfahren
WO2010083499A2 (en) * 2009-01-19 2010-07-22 Corning Cable Systems Llc Termination system for fiber optic connection
KR101267182B1 (ko) * 2010-01-22 2013-05-24 센주긴조쿠고교 가부시키가이샤 땜납 칼럼의 제조 방법, 땜납 칼럼의 제조 장치 및 땜납 칼럼
AU2010200788B2 (en) 2010-03-02 2015-02-12 Tyco Electronics Services Gmbh Method and apparatus for mechanically cleaving a stripped end section of an optic fibre core
WO2011119682A1 (en) * 2010-03-23 2011-09-29 Afl Telecommunications, Llc Bare glass fiber holder
US9841562B2 (en) * 2010-04-07 2017-12-12 Corning Optical Communications LLC Fiber devices with displaceable fiber guide
US8792764B1 (en) 2010-12-22 2014-07-29 Lee Technologies, Inc. Optical fiber cleaver
US8979395B2 (en) * 2011-09-07 2015-03-17 Adc Telecommunications, Inc. Tools and methods for preparing a ferrule-less optical fiber connector
US8985867B2 (en) 2011-09-07 2015-03-24 Adc Telecommunications, Inc. Optical fiber connection system
CN202600181U (zh) * 2012-03-31 2012-12-12 一诺仪器（威海）有限公司 新型多功能熔接夹具
GB2501974B (en) 2012-04-02 2016-09-07 Oxford Fiber Ltd Profiling of cleaved angled end faces of optical fiber(s)
IN2015DN00135A (de) * 2012-07-12 2015-06-12 Tyco Electronics Raychem Bvba
KR101915590B1 (ko) * 2012-10-18 2018-11-06 이노 인스트루먼트 (차이나). 인코퍼레이션 전자동 광섬유 절단기
US9541710B2 (en) * 2015-01-30 2017-01-10 Fujikura Ltd. Optical fiber holding device
WO2017126628A1 (ja) 2016-01-22 2017-07-27 株式会社フジクラ ホルダ及び光ファイバ加工方法
JP6593794B2 (ja) * 2016-02-12 2019-10-23 Ｓｅｉオプティフロンティア株式会社 光ファイバホルダおよび当該光ファイバホルダが取付可能な光ファイバ切断装置
US9864146B1 (en) * 2016-11-18 2018-01-09 Inphi Corporation Fiber tray apparatus and method for handling a fiber-array/silicon-photonics-die assembly
US10656335B2 (en) * 2018-07-18 2020-05-19 International Business Machines Corporation Cleaving fibers of differing composition
US10739517B2 (en) * 2018-09-21 2020-08-11 Ofs Fitel, Llc Cleaving optical fibers

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US3934773A (en) * 1973-11-02 1976-01-27 Bell Telephone Laboratories, Incorporated Method for breaking brittle rods or fibers
US4073020A (en) * 1976-04-19 1978-02-14 The Goodyear Tire & Rubber Company Contoured foam mattress
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JPS5426751A (en) * 1977-08-01 1979-02-28 Nippon Telegr & Teleph Corp <Ntt> Cutting method and apparatus for optical fiber
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GB2046242A (en) * 1979-03-08 1980-11-12 Secr Defence Fibre optic cleaving tool
DE3017873A1 (de) * 1980-05-09 1981-11-12 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum trennen von mehreren in einem kabel vereinigten lichtwellenleitern
FR2487812B1 (fr) * 1980-07-31 1985-06-07 Socapex Outillage de cassure collective de fibres optiques
EP0082897B1 (de) * 1981-12-30 1986-04-02 AMP INCORPORATED (a New Jersey corporation) Werkzeug zum Schneiden von optischen Fasern
US4463886A (en) * 1982-04-12 1984-08-07 Augat Inc. Cleaving tool for optical fibers
US4621754A (en) * 1983-01-03 1986-11-11 Switchcraft, Inc. Tool and method for cleaving optical fibers
GB2134101B (en) * 1983-01-05 1986-08-13 Gen Electric Co Plc Method of and apparatus for cleaving optical fibres
DE3322127A1 (de) * 1983-06-20 1984-12-20 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum trennen von lichtwellenleitern
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Also Published As

Publication number Publication date
EP0568113B1 (de) 1999-06-23
US5024363A (en) 1991-06-18
EP0295374A3 (en) 1989-07-26
EP0295374A2 (de) 1988-12-21
EP0568112B1 (de) 1998-10-07
EP0295374B1 (de) 1994-03-09
EP0568112A2 (de) 1993-11-03
DE3888242T3 (de) 1997-10-09
EP0568113A2 (de) 1993-11-03
DE3856256T2 (de) 1999-06-02
DE3856344D1 (de) 1999-07-29
US5106006A (en) 1992-04-21
EP0568113A3 (en) 1995-09-27
US5129567A (en) 1992-07-14
DE3856256D1 (de) 1998-11-12
EP0295374B2 (de) 1997-04-23
DE3856344T2 (de) 2000-02-24
EP0568112A3 (en) 1995-09-27
DE3888242D1 (de) 1994-04-14

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings