CA2073720C - Method and apparatus for assembly and inspection of optical fiber connectors - Google Patents

Method and apparatus for assembly and inspection of optical fiber connectors

Info

Publication number
CA2073720C
CA2073720C CA002073720A CA2073720A CA2073720C CA 2073720 C CA2073720 C CA 2073720C CA 002073720 A CA002073720 A CA 002073720A CA 2073720 A CA2073720 A CA 2073720A CA 2073720 C CA2073720 C CA 2073720C
Authority
CA
Canada
Prior art keywords
optical fiber
connector
cord
connectors
inspection
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 - Fee Related
Application number
CA002073720A
Other languages
English (en)
French (fr)
Other versions
CA2073720A1 (en
Inventor
Isamu Kinoshita
Kenji Suzuki
Nobuyuki Shibata
Toshimitsu Nishiwaki
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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
Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Publication of CA2073720A1 publication Critical patent/CA2073720A1/en
Application granted granted Critical
Publication of CA2073720C publication Critical patent/CA2073720C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face
    • 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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4457—Bobbins; Reels
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49764—Method of mechanical manufacture with testing or indicating
    • Y10T29/49769—Using optical instrument [excludes mere human eyeballing]
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49993—Filling of opening
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53022—Means to assemble or disassemble with means to test work or product
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53087—Means to assemble or disassemble with signal, scale, illuminator, or optical viewer
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/534—Multiple station assembly or disassembly apparatus
    • Y10T29/53417—Means to fasten work parts together

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
CA002073720A 1991-07-15 1992-07-13 Method and apparatus for assembly and inspection of optical fiber connectors Expired - Fee Related CA2073720C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP20007791 1991-07-15
JP3-200077 1991-07-15

Publications (2)

Publication Number Publication Date
CA2073720A1 CA2073720A1 (en) 1993-01-16
CA2073720C true CA2073720C (en) 1997-06-24

Family

ID=16418470

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002073720A Expired - Fee Related CA2073720C (en) 1991-07-15 1992-07-13 Method and apparatus for assembly and inspection of optical fiber connectors

Country Status (4)

Country Link
US (2) US5347698A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0523656B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2073720C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69225170T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3103482B2 (ja) * 1994-09-12 2000-10-30 株式会社日立製作所 自動組立システム
US5592579A (en) * 1995-05-23 1997-01-07 The United States Of America As Represented By The Secretary Of The Navy Fiber optic cable splice and method for producing same
DE19526442A1 (de) * 1995-07-20 1997-01-30 Deutsche Telekom Ag Faseroptischer Vielfachschalter
JP3002864B2 (ja) * 1996-08-06 2000-01-24 セイコーインスツルメンツ株式会社 光コネクタ組立用接着剤注入管
AU4600997A (en) 1996-09-30 1998-04-24 Sang Van Nguyen Automatic fiber optic connectorization and inspection system (afocis)
US7053995B1 (en) * 1999-11-17 2006-05-30 Corning Incorporated Methods and apparatus for automation of the testing and measurement of optical fiber
FI113568B (fi) * 2002-03-06 2004-05-14 Nextrom Holding Sa Optisen kuidun häntäkuidutus
US7042562B2 (en) * 2002-12-26 2006-05-09 Amphenol Corp. Systems and methods for inspecting an optical interface
EP1740920A1 (en) * 2004-04-16 2007-01-10 Agilent Technologies, Inc. Visual inspection of optical elements
US20080073485A1 (en) * 2006-09-25 2008-03-27 Robert Jahn Visual inspection of optical elements
US8593621B2 (en) * 2010-04-30 2013-11-26 International Business Machines Corporation Testing an optical fiber connection
AU2012218003B2 (en) 2011-02-17 2015-07-30 CommScope Connectivity Belgium BV Portable device for attaching a connector to an optical fiber and method
US9389140B1 (en) * 2015-03-05 2016-07-12 Photon Kinetics, Inc. Systems and methods for testing optical fiber
JP7485686B2 (ja) * 2019-09-30 2024-05-16 株式会社フジクラ 光ファイバの引き出し装置、光ファイバの引き出し方法、及び光ファイバの検査方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247980A (en) * 1979-05-14 1981-02-03 Amp Incorporated Wire feed and contact insertion apparatus
US4464817A (en) * 1982-05-24 1984-08-14 Amp Incorporated Optical waveguide terminating apparatus
GB8408824D0 (en) * 1984-04-05 1984-05-16 Bicc Plc Signal generators
US4567650A (en) * 1984-04-09 1986-02-04 Automation Industries, Inc. Fiber optic crimping tool
JPS6113130A (ja) * 1984-06-29 1986-01-21 Mitsubishi Rayon Co Ltd 光フアイバ集合体の検査装置
SE8403740L (sv) * 1984-07-17 1986-01-18 Stratos Ab Sett for fixering av en optisk fiber i ett kopplingselement samt ett pa settet framstellt kopplingselement
US4726676A (en) * 1986-02-06 1988-02-23 General Signal Corporation Optical signal power measurement method and apparatus
US4649621A (en) * 1986-02-21 1987-03-17 Artos Engineering Company Wire processing apparatus having control means
CA1264568A (en) * 1986-04-23 1990-01-23 Bell Canada Method of determining optical fiber splice loss
JP2683527B2 (ja) * 1987-03-05 1997-12-03 アンプ インコーポレーテッド 光ファイバケーブル端部処理装置
US4907852A (en) * 1988-02-05 1990-03-13 Tokai Rubber Industries, Ltd. Optical fiber connector and method for producing the same
US4892381A (en) * 1988-12-30 1990-01-09 Ametek, Inc. High temperature fiber optic connector
EP0380801A3 (de) * 1989-02-01 1991-11-06 Leningradskoe Otdelenie Tsentralnogo Nauchno-Issledo-Vatelskogo Instituta Svyazi (Loniis) Verfahren zur Messung optischer Verluste in Lichtleitfasern im reflektierten Licht
GB8917737D0 (en) * 1989-08-03 1989-09-20 Bicc Plc Optical measurement system
JPH03229207A (ja) * 1990-02-02 1991-10-11 Furukawa Electric Co Ltd:The 光ファイバの自動搬送突合せ装置
JPH04104032A (ja) * 1990-08-23 1992-04-06 Sumitomo Electric Ind Ltd 多心コネクタ付光ファイバケーブルの検査方法
US5127725A (en) * 1990-09-24 1992-07-07 Photon Kinetics, Inc. Method and apparatus for testing multiple optical fibers
US5136818A (en) * 1990-10-01 1992-08-11 The United States Of America As Represented By The Secretary Of The Navy Method of polishing optical fiber
US5253412A (en) * 1991-04-12 1993-10-19 The Furukawa Electric Co., Ltd. Tip processing apparatus for jacketed optical fibers
US5253035A (en) * 1991-04-12 1993-10-12 The Furukawa Electric Co., Ltd. Automatic optical measuring apparatus for optical fibers

Also Published As

Publication number Publication date
US5394606A (en) 1995-03-07
EP0523656A2 (en) 1993-01-20
CA2073720A1 (en) 1993-01-16
DE69225170D1 (de) 1998-05-28
US5347698A (en) 1994-09-20
DE69225170T2 (de) 1998-10-08
EP0523656A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-04-06
EP0523656B1 (en) 1998-04-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20040713