CA2072329A1 - Appareil de fabrication de coupleur de fibres a dispositif d'essai de rupture automatique - Google Patents

Appareil de fabrication de coupleur de fibres a dispositif d'essai de rupture automatique

Info

Publication number
CA2072329A1
CA2072329A1 CA2072329A CA2072329A CA2072329A1 CA 2072329 A1 CA2072329 A1 CA 2072329A1 CA 2072329 A CA2072329 A CA 2072329A CA 2072329 A CA2072329 A CA 2072329A CA 2072329 A1 CA2072329 A1 CA 2072329A1
Authority
CA
Canada
Prior art keywords
holding portions
weight
fiber holding
optical fibers
fiber
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
CA2072329A
Other languages
English (en)
Other versions
CA2072329C (fr
Inventor
Hiroaki Takimoto
Hiroshi Suganuma
Kazuhiko Arimoto
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.)
Sumiden Opcom Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2072329A1 publication Critical patent/CA2072329A1/fr
Application granted granted Critical
Publication of CA2072329C publication Critical patent/CA2072329C/fr
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
    • G02B6/36—Mechanical coupling means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G01M11/088—Testing mechanical properties of optical fibres; Mechanical features associated with the optical testing of optical fibres
    • 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
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
    • G02B6/2835—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals formed or shaped by thermal treatment, e.g. couplers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
CA002072329A 1991-07-02 1992-06-25 Appareil de fabrication de coupleur de fibres a dispositif d'essai de rupture automatique Expired - Lifetime CA2072329C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1991050921U JP2532281Y2 (ja) 1991-07-02 1991-07-02 ファイバ形カプラ製造装置
JPHEI3-50921 1991-07-02

Publications (2)

Publication Number Publication Date
CA2072329A1 true CA2072329A1 (fr) 1993-01-03
CA2072329C CA2072329C (fr) 1999-11-16

Family

ID=12872266

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002072329A Expired - Lifetime CA2072329C (fr) 1991-07-02 1992-06-25 Appareil de fabrication de coupleur de fibres a dispositif d'essai de rupture automatique

Country Status (8)

Country Link
US (2) US5306323A (fr)
EP (1) EP0521482A1 (fr)
JP (1) JP2532281Y2 (fr)
KR (1) KR960005287B1 (fr)
CN (1) CN1037374C (fr)
AU (1) AU650980B2 (fr)
CA (1) CA2072329C (fr)
TW (1) TW200569B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08179153A (ja) * 1994-10-25 1996-07-12 Sumitomo Electric Ind Ltd 光ファイバカプラの製造方法
US6092394A (en) * 1995-09-29 2000-07-25 Corning Incorporated Apparatus for automatically coupling two optical fibers in a tube
US5948134A (en) * 1996-09-24 1999-09-07 Bloom; Cary Apparatus for forming a fiber optic coupler by dynamically adjusting pulling speed and heat intensity
DE19643661A1 (de) * 1996-10-22 1998-04-23 Siemens Ag Verfahren sowie Vorrichtung zur Bestimmung von Spleißparametern
SE519332C2 (sv) * 2000-06-22 2003-02-18 Ericsson Telefon Ab L M Förfarande och anordning för formning av en ändyta av en optisk fiber samt dataprogram och dataprogramvara
SE519520C2 (sv) * 2000-11-29 2003-03-11 Ericsson Telefon Ab L M Dragprovmaskin för optiska fibrer
KR100456296B1 (ko) * 2001-06-20 2004-11-09 삼성전자주식회사 전자사진용 감광체의 전하생성층을 형성하기 위한 코팅액조성물
US20030188555A1 (en) * 2002-04-05 2003-10-09 Henning Michael Richard Fused bi-conical coupler pulling technique
CN101408644B (zh) * 2008-11-19 2010-04-07 北京航天时代光电科技有限公司 高可靠光纤耦合器制备方法
IL204546A0 (en) * 2009-03-19 2010-11-30 V Gen Ltd Apparatus and method for manufacturing tapered fiber optic components
JP2016167012A (ja) * 2015-03-10 2016-09-15 Ｓｅｉオプティフロンティア株式会社 光ファイバの融着接続方法および融着接続装置
KR102305171B1 (ko) * 2020-03-26 2021-09-28 (주)넥스트업 세탁용 시트 및 그 제조방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60232515A (ja) * 1984-05-01 1985-11-19 Nippon Telegr & Teleph Corp <Ntt> 光フアイバカツプラ製造装置
JPS6155615A (ja) * 1984-08-27 1986-03-20 Fuji Electric Corp Res & Dev Ltd 光分岐結合部の製造方法
GB8523157D0 (en) * 1985-09-19 1985-10-23 Bicc Plc Optical fibre splicing
DE3786916T2 (de) * 1986-11-14 1993-11-11 Commw Of Australia Herstellung von faseroptischen komponenten.
US4765816A (en) * 1987-10-23 1988-08-23 Mcdonnell Douglas Corporation Method and apparatus for making optical fiber couplers
JPH02114213A (ja) * 1988-10-25 1990-04-26 Sumitomo Electric Ind Ltd ファイバ形カプラの製造方法
US5013117A (en) * 1988-10-25 1991-05-07 Sumitomo Electric Industries, Ltd. Method for manufacturing a fiber type coupler
JPH03150507A (ja) * 1989-11-08 1991-06-26 Sumitomo Electric Ind Ltd 光ファイバカプラの製造方法
JP3150507B2 (ja) * 1993-10-14 2001-03-26 三菱重工業株式会社 超伝導マグネット装置

Also Published As

Publication number Publication date
JPH054109U (ja) 1993-01-22
CN1037374C (zh) 1998-02-11
AU1860992A (en) 1993-01-07
TW200569B (fr) 1993-02-21
AU650980B2 (en) 1994-07-07
EP0521482A1 (fr) 1993-01-07
CA2072329C (fr) 1999-11-16
US5306323A (en) 1994-04-26
KR960005287B1 (ko) 1996-04-23
JP2532281Y2 (ja) 1997-04-09
US5318610A (en) 1994-06-07
CN1070741A (zh) 1993-04-07
KR930002844A (ko) 1993-02-23

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry