IN2014CN00818A - - Google Patents

Info

Publication number
IN2014CN00818A
IN2014CN00818A IN818CHN2014A IN2014CN00818A IN 2014CN00818 A IN2014CN00818 A IN 2014CN00818A IN 818CHN2014 A IN818CHN2014 A IN 818CHN2014A IN 2014CN00818 A IN2014CN00818 A IN 2014CN00818A
Authority
IN
India
Prior art keywords
optical fiber
mechanical splice
gripped
lid
auxiliary tool
Prior art date
Application number
Inventor
Hiroyuki Morioka
Takashi Yamaguchi
Kazuhiro Takizawa
Kazutoshi Takamizawa
Tetsuhiro Numata
Atsushi Hamaoka
Atsushi DAIDO
Tadashi Sasaki
Masahiro Ida
Hayato Minami
Chihiro Suzuki
Original Assignee
Fujikura Ltd
Nippon Telegraph & Telephone
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
Priority claimed from JP2011174049A external-priority patent/JP5400839B2/en
Priority claimed from JP2011174047A external-priority patent/JP5325272B2/en
Priority claimed from JP2011174048A external-priority patent/JP5325273B2/en
Priority claimed from JP2011186091A external-priority patent/JP5325955B2/en
Priority claimed from JP2011186090A external-priority patent/JP5358632B2/en
Priority claimed from JP2011259209A external-priority patent/JP5325967B2/en
Application filed by Fujikura Ltd, Nippon Telegraph & Telephone filed Critical Fujikura Ltd
Publication of IN2014CN00818A publication Critical patent/IN2014CN00818A/en

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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3802—Assembly tools, e.g. crimping tool or pressing 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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • 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
    • G02B6/2555—Alignment or adjustment devices for aligning prior to splicing
    • 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
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3803—Adjustment or alignment devices for alignment prior to splicing
    • 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
    • Y10T29/49826—Assembling or joining

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

This mechanical splice unit is equipped with: a mechanical splice with a two part structure comprising a base and a lid with an optical fiber guide groove formed in their mating surfaces and with a first optical fiber capable of being gripped at one end of the lid; and an optical fiber connection use auxiliary tool that is used in connecting the first optical fiber being gripped by the mechanical splice. The optical fiber connection use auxiliary tool is equipped with: a mechanical splice holding part that holds the mechanical splice; and a guidable part that is capable of sliding along a guide part formed in a connection tool to which a second optical fiber which is to be connected to the first optical fiber is affixed.
IN818CHN2014 2011-08-09 2012-08-09 IN2014CN00818A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2011174049A JP5400839B2 (en) 2011-08-09 2011-08-09 Connection tool for mechanical splice and optical fiber connection method
JP2011174047A JP5325272B2 (en) 2011-08-09 2011-08-09 Connection tool for mechanical splice
JP2011174048A JP5325273B2 (en) 2011-08-09 2011-08-09 Optical fiber connection auxiliary tool, mechanical splice unit, and optical fiber connection method
JP2011186091A JP5325955B2 (en) 2011-08-29 2011-08-29 Optical fiber connection unit, optical fiber connection device, and optical fiber connection method
JP2011186090A JP5358632B2 (en) 2011-08-29 2011-08-29 Optical fiber connection device and optical fiber connection method
JP2011259209A JP5325967B2 (en) 2011-11-28 2011-11-28 Optical fiber connection unit
PCT/JP2012/070379 WO2013022071A1 (en) 2011-08-09 2012-08-09 Mechanical splice unit, connection tool for mechanical splice, and optical fiber connection method

Publications (1)

Publication Number Publication Date
IN2014CN00818A true IN2014CN00818A (en) 2015-04-03

Family

ID=47668575

Family Applications (1)

Application Number Title Priority Date Filing Date
IN818CHN2014 IN2014CN00818A (en) 2011-08-09 2012-08-09

Country Status (6)

Country Link
US (2) US9541706B2 (en)
EP (1) EP2743744A4 (en)
CN (2) CN103765266A (en)
IN (1) IN2014CN00818A (en)
TW (1) TWI480613B (en)
WO (1) WO2013022071A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014133157A1 (en) * 2013-02-28 2014-09-04 株式会社フジクラ Optical fiber connection tool and method for producing optical fiber
JP5827257B2 (en) * 2013-02-28 2015-12-02 株式会社フジクラ Mechanical splicing tool
JP5871839B2 (en) * 2013-02-28 2016-03-01 株式会社フジクラ Optical fiber connecting tool and optical fiber connecting method
JP5871840B2 (en) * 2013-02-28 2016-03-01 株式会社フジクラ Optical fiber connecting tool and optical fiber connecting method
JP5827256B2 (en) * 2013-02-28 2015-12-02 株式会社フジクラ Optical fiber connection tool
JP5820411B2 (en) * 2013-02-28 2015-11-24 株式会社フジクラ Cable jacket gripping member
JP5927229B2 (en) * 2014-04-22 2016-06-01 株式会社フジクラ Optical fiber connection structure with receiving optical fiber and optical fiber connection method
US9829633B2 (en) 2014-10-06 2017-11-28 Corning Optical Communications LLC Methods and devices for cleaving optical fibers
CN106289596A (en) * 2015-05-29 2017-01-04 鸿富锦精密工业（深圳）有限公司 Pressure sensor
CN108292014B (en) * 2016-01-22 2020-03-31 株式会社藤仓 Holder and optical fiber processing method
JP6593794B2 (en) * 2016-02-12 2019-10-23 Ｓｅｉオプティフロンティア株式会社 Optical fiber holder and optical fiber cutting device to which the optical fiber holder can be attached
JP7084910B2 (en) * 2016-07-21 2022-06-15 ザ・シーモン・カンパニー Fiber optic termination tool
JP7475849B2 (en) * 2019-12-02 2024-04-30 日本通信電材株式会社 Fiber Optic Tools
JP7306262B2 (en) * 2019-12-27 2023-07-11 住友電気工業株式会社 Optical component manufacturing method and holding jig

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
JPH0778563B2 (en) * 1987-11-11 1995-08-23 株式会社フジクラ Optical fiber cutting device
JPH08110439A (en) 1994-08-18 1996-04-30 Furukawa Electric Co Ltd:The Pin insertion member
JP3540096B2 (en) * 1996-05-30 2004-07-07 株式会社フジクラ Optical fiber splicer
JP2002071999A (en) 2000-08-31 2002-03-12 Nippon Telegr & Teleph Corp <Ntt> Mechanical splice connecting tool
JP4336733B2 (en) 2002-09-06 2009-09-30 株式会社精工技研 Optical connector
JP2005128139A (en) * 2003-10-22 2005-05-19 Fujikura Ltd Optical fiber connector
JP4306558B2 (en) * 2003-10-29 2009-08-05 住友電気工業株式会社 Optical fiber connecting jig and optical connector assembling method
EP1680695A1 (en) * 2003-11-04 2006-07-19 Tyco Electronics UK Limited Device for installing an optical fibre in a splice connector
JP4205021B2 (en) 2004-08-11 2009-01-07 株式会社フジクラ Fiber holder spacer
JP4689415B2 (en) 2005-01-18 2011-05-25 株式会社フジクラ Optical connector tool, optical connector with tool
US7310471B2 (en) 2005-08-25 2007-12-18 Adc Telecommunications, Inc. Stackable splice chip device
JP4786293B2 (en) 2005-10-27 2011-10-05 株式会社ジャパンリーコム Optical cable connection closure
JP4537935B2 (en) * 2005-10-31 2010-09-08 住友電気工業株式会社 Optical fiber connection jig
JP4832967B2 (en) 2006-06-21 2011-12-07 株式会社フジクラ Optical fiber connection tool and optical fiber connection method
US8111967B2 (en) * 2007-10-05 2012-02-07 Afl Telecommunications Llc Mechanical splice
JP4976267B2 (en) * 2007-12-10 2012-07-18 古河電気工業株式会社 Optical connector
WO2009151076A1 (en) * 2008-06-13 2009-12-17 株式会社フジクラ Connection method, connection tool, and connection jig for optical fiber
JP2010072227A (en) * 2008-09-17 2010-04-02 Kozo Yamanoi Mechanical splice
JP5148446B2 (en) 2008-10-10 2013-02-20 株式会社ジャパンリーコム Connector storage case
JP5401090B2 (en) * 2008-12-22 2014-01-29 株式会社フジクラ Optical fiber connector and optical fiber connection method using the same
TWM369465U (en) * 2009-06-17 2009-11-21 Jin-Chiuan Lin Improved structure for optical fiber connection

Also Published As

Publication number Publication date
CN103765266A (en) 2014-04-30
US20140140668A1 (en) 2014-05-22
US20170108652A1 (en) 2017-04-20
TW201339677A (en) 2013-10-01
EP2743744A1 (en) 2014-06-18
US10025037B2 (en) 2018-07-17
CN107678100A (en) 2018-02-09
WO2013022071A1 (en) 2013-02-14
TWI480613B (en) 2015-04-11
CN107678100B (en) 2019-09-20
US9541706B2 (en) 2017-01-10
EP2743744A4 (en) 2015-03-11

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