IT1149191B - Metodo e dispositivo per incidere e fendere fibre ottiche - Google Patents

Metodo e dispositivo per incidere e fendere fibre ottiche

Info

Publication number
IT1149191B
IT1149191B IT49762/82A IT4976282A IT1149191B IT 1149191 B IT1149191 B IT 1149191B IT 49762/82 A IT49762/82 A IT 49762/82A IT 4976282 A IT4976282 A IT 4976282A IT 1149191 B IT1149191 B IT 1149191B
Authority
IT
Italy
Prior art keywords
slitting
engraving
optical fibers
fibers
optical
Prior art date
Application number
IT49762/82A
Other languages
English (en)
Other versions
IT8249762A0 (it
Inventor
Mark Margolin
David Margolin
Original Assignee
East West Precision Inc
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 East West Precision Inc filed Critical East West Precision Inc
Publication of IT8249762A0 publication Critical patent/IT8249762A0/it
Application granted granted Critical
Publication of IT1149191B publication Critical patent/IT1149191B/it

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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/16—Cutting or severing
    • 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
    • Y10T225/35—Work-parting pullers [bursters]
    • Y10T225/357—Relatively movable clamps
IT49762/82A 1981-12-28 1982-12-28 Metodo e dispositivo per incidere e fendere fibre ottiche IT1149191B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/334,531 US4445632A (en) 1981-12-28 1981-12-28 Fiber optic scribe and cleave tool and method

Publications (2)

Publication Number Publication Date
IT8249762A0 IT8249762A0 (it) 1982-12-28
IT1149191B true IT1149191B (it) 1986-12-03

Family

ID=23307658

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49762/82A IT1149191B (it) 1981-12-28 1982-12-28 Metodo e dispositivo per incidere e fendere fibre ottiche

Country Status (7)

Country Link
US (1) US4445632A (it)
EP (1) EP0097702B1 (it)
JP (1) JPS59500023A (it)
CA (1) CA1198886A (it)
DE (1) DE3278037D1 (it)
IT (1) IT1149191B (it)
WO (1) WO1983002269A1 (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1145783A (en) * 1982-04-20 1983-10-27 Automation Industries Inc. Cutting optical fiber
US4643520A (en) * 1983-03-10 1987-02-17 Allied Corporation Method of terminating fiber optic connector without polishing optical fiber
US4591082A (en) * 1983-11-07 1986-05-27 Trw Inc. Optical fiber severing device and method
FR2561233B1 (fr) * 1984-03-15 1986-09-19 Telecommunications Sa Dispositif a couper une fibre optique
FR2591352B1 (fr) * 1985-12-05 1989-02-17 Alsthom Cgee Appareil de faconnage d'une extremite de fibre optique plastique et procede de mise en oeuvre correspondant
GB8611399D0 (en) * 1986-05-09 1986-06-18 York Technology Ltd Cleaving optical fibres
DE3769919D1 (de) * 1986-10-08 1991-06-13 Gte Prod Corp Tragbares, kompaktes werkzeug zum trennen von optischen fasern.
US5067226A (en) * 1988-06-20 1991-11-26 Amp Incorporated Method of assembling an optical fiber by applying pressure to abutting optical faces
FR2659043B1 (fr) * 1990-03-01 1992-05-07 Alcatel Fibres Optiques Pince de coupe, a faible encombrement, pour fibre optique.
FR2661635B1 (fr) * 1990-05-03 1994-12-09 Alcatel Fibres Optiques Dispositif pour couper obliquement une fibre optique.
US5213244A (en) * 1991-01-03 1993-05-25 Bell Communications Research, Inc. Oblique fracturing of optical fibers by angled scoring
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
US5351333A (en) * 1993-09-28 1994-09-27 Chambers Arthur E Optical fiber cleaver
JP3325181B2 (ja) * 1996-05-23 2002-09-17 河村電線工業株式会社 光ファイバ切断方法及び切断装置
US6024004A (en) * 1998-02-02 2000-02-15 Communications Systems, Inc. Fiber optic terminator tool
AU3407599A (en) * 1998-03-19 1999-10-11 Siemens Aktiengesellschaft Device for separating optical fibers
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
EP1061387B1 (en) * 1999-06-17 2008-01-09 Chromis Fiberoptics, LLC Process for a system comprising a plastic optical fibre
DE50109330D1 (de) * 2000-11-16 2006-05-11 Rennsteig Werkzeuge Gmbh Zangenartiges werkzeug und verfahren zum durchtrennen von lichtwellenleiterkabeln
KR100471083B1 (ko) * 2002-12-24 2005-03-10 삼성전자주식회사 광섬유 절단장치
US7147386B2 (en) * 2005-02-02 2006-12-12 Rainbow Communications, Inc MEMS based handheld fiber optic connector cleaner
WO2008134507A1 (en) * 2007-04-27 2008-11-06 Furukawa Electric North America, Inc. Optical fiber cleave tool
WO2010118106A1 (en) * 2009-04-07 2010-10-14 Afl Telecommunications Llc Method and apparatus for cleaving and chamfering optical fiber
FR2956219B1 (fr) * 2010-02-05 2012-08-17 Draka Comteq France Outil de decoupe et procede de derivation d'au moins une fibre optique d'un cable de telecommunication
KR20160097251A (ko) * 2013-12-16 2016-08-17 쓰리엠 이노베이티브 프로퍼티즈 컴파니 중합체 체결구를 분배하기 위한 시스템 및 방법
US10605990B2 (en) * 2014-09-17 2020-03-31 Cudoquanta Florida, Inc. Tensioning device having a flexure mechanism for applying axial tension to cleave an optical fiber and method
WO2016114779A1 (en) * 2015-01-15 2016-07-21 Heraeus Tenevo Llc Method for forming a glass preform
CA3027667C (en) * 2016-06-16 2023-08-22 Technologies O' Fiberty Inc. Fiber cleaver
DE102017131355B4 (de) 2017-12-27 2019-07-25 Lisa Laser Products Gmbh Gelenkschere mit magnetischem Scherenschloss

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2523936A (en) * 1948-08-30 1950-09-26 Ideal Ind Wire stripper
US2871622A (en) * 1954-02-26 1959-02-03 Int Resistance Co Automatic filament cutter
US3160339A (en) * 1961-11-24 1964-12-08 Gen Electric Apparatus for scoring and breaking leagths from an elongated vitreous body
US3667662A (en) * 1969-08-18 1972-06-06 Gilford Instr Labor Inc Capillary tube cutting and feeding apparatus
US3934773A (en) * 1973-11-02 1976-01-27 Bell Telephone Laboratories, Incorporated Method for breaking brittle rods or fibers
US4027814A (en) * 1973-11-02 1977-06-07 Bell Telephone Laboratories, Incorporated Apparatus for breaking brittle rods or fibers
US3981422A (en) * 1975-07-18 1976-09-21 International Telephone And Telegraph Corporation Method of breaking glass fibers and tool therefor
US4017013A (en) * 1975-12-16 1977-04-12 Corning Glass Works Multiple fiber end preparation
US4074840A (en) * 1977-03-18 1978-02-21 Gte Laboratories Incorporated Hand-held tool for optical fiber waveguide end preparation
JPS5426751A (en) * 1977-08-01 1979-02-28 Nippon Telegr & Teleph Corp <Ntt> Cutting method and apparatus for optical fiber
US4154385A (en) * 1977-12-12 1979-05-15 The United States Of America As Represented By The Secretary Of The Navy Single filament fiber optic cable parting tool
US4168026A (en) * 1978-06-27 1979-09-18 Northern Telecom Limited Apparatus for breaking an optical fibre
US4175684A (en) * 1978-07-31 1979-11-27 Butler James K Mechanical glass knife scorer/breaker
US4257546A (en) * 1979-08-08 1981-03-24 Gte Products Corporation Tool for cleaving optical fibers
US4274572A (en) * 1980-01-16 1981-06-23 Trw Inc. Apparatus for severing an optical fiber

Also Published As

Publication number Publication date
EP0097702A4 (en) 1984-04-27
DE3278037D1 (en) 1988-03-03
IT8249762A0 (it) 1982-12-28
CA1198886A (en) 1986-01-07
WO1983002269A1 (en) 1983-07-07
US4445632A (en) 1984-05-01
EP0097702A1 (en) 1984-01-11
EP0097702B1 (en) 1988-01-27
JPS59500023A (ja) 1984-01-05

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961219