ES2148236T3 - Empalme de multiples fibras opticas. - Google Patents

Empalme de multiples fibras opticas.

Info

Publication number
ES2148236T3
ES2148236T3 ES93917304T ES93917304T ES2148236T3 ES 2148236 T3 ES2148236 T3 ES 2148236T3 ES 93917304 T ES93917304 T ES 93917304T ES 93917304 T ES93917304 T ES 93917304T ES 2148236 T3 ES2148236 T3 ES 2148236T3
Authority
ES
Spain
Prior art keywords
slot
plates
fold line
joint
opposing surfaces
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
ES93917304T
Other languages
English (en)
Inventor
Donald K Larson
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of ES2148236T3 publication Critical patent/ES2148236T3/es
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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating 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
    • G02B6/36—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
    • G02B6/3806—Semi-permanent connections, i.e. wherein the mechanical means keeping the fibres aligned allow for removal of the 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
    • G02B6/36—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
    • G02B6/36—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
    • 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
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
    • 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
    • G02B6/3684—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier
    • G02B6/3696—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier by moulding, e.g. injection moulding, casting, embossing, stamping, stenciling, printing, or with metallic mould insert manufacturing using LIGA or MIGA techniques
    • 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of light guides
    • 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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression

Abstract

UN DISPOSITIVO PARA EMPALMAR FIBRAS OPTICAS MULTIPLES COMPRENDE UN NUEVO ELEMENTO DE EMPALME QUE TIENE DOS PLACAS (74,76) FORMADAS DE UNA HOJA DE MATERIAL DE ALUMINIO, QUE ES UNA LINEA PLEGADA (70) EN LA LAMINA QUE FORMA UNA ARTICULACION, ESTANDO LAS DOS PLACAS PLEGADAS HACIA OTRA PARA DEFINIR SUPERFICIES OPUESTAS. UNO DE LAS SUPERFICIES OPUESTAS TIENE VARIAS RANURAS DE RECEPCION DE FIBRA (82) EN SU INTERIOR, PARALELAS DE LAS LINEAS DE PLIEGUE. EL ALUMINIO SE ANIDIZA ANTES DE REALZAR LAS RANURAS DE RECEPCION DE FIBRA. EL ELEMENTO SE INSERTA DENTRO DE LA MUESCA (26) DE UN CUERPO DE EMPALME (14,16) FORMADO POR UN MATERIAL MOLDEABLE DE INYECCION. EL CUERPO DE EMPALME PUEDE ESTAR REFORZADO POR MOLDEADO DE INSERCION DE UN TUBO DE ACERO (126) EN SU INTERIOR, RODEANDO LA MUESCA (26).
ES93917304T 1992-08-18 1993-07-21 Empalme de multiples fibras opticas. Expired - Lifetime ES2148236T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/931,936 US5309538A (en) 1991-09-06 1992-08-18 Reinforced multiple optical fiber splice having preanodized element

Publications (1)

Publication Number Publication Date
ES2148236T3 true ES2148236T3 (es) 2000-10-16

Family

ID=25461545

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93917304T Expired - Lifetime ES2148236T3 (es) 1992-08-18 1993-07-21 Empalme de multiples fibras opticas.

Country Status (12)

Country Link
US (1) US5309538A (es)
EP (2) EP0964278A3 (es)
JP (1) JPH08500194A (es)
KR (1) KR100308680B1 (es)
CN (1) CN1039056C (es)
AT (1) ATE193770T1 (es)
CA (1) CA2140448A1 (es)
DE (1) DE69328833T2 (es)
ES (1) ES2148236T3 (es)
MY (1) MY108774A (es)
SG (1) SG46410A1 (es)
WO (1) WO1994004954A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5440657A (en) * 1994-05-26 1995-08-08 The Whitaker Corporation Re-enterable splicer for ribbon fiber
TW323341B (es) * 1995-01-09 1997-12-21 Minnesota Mining & Mfg
US5793921A (en) * 1995-03-20 1998-08-11 Psi Telecommunications, Inc. Kit and method for converting a conductive cable closure to a fiber optic cable closure
US5568584A (en) * 1995-03-20 1996-10-22 Psi Telecommunications, Inc. Fiber optic closure with cable adapter spool
AU1408997A (en) * 1995-12-08 1997-07-03 Psi Telecommunications, Inc. Fiber optic splice tray
US6045270A (en) 1995-12-22 2000-04-04 Methode Electronics, Inc. Massive parallel optical interconnect system
US5737463A (en) * 1995-12-22 1998-04-07 Weiss; Roger E. Massive parallel optical interconnect system
FR2755247B1 (fr) * 1996-10-28 1999-04-02 Pirelli Cables Sa Dispositif d'epissurage mecanique multivoies pour cables a fibres optiques
FR2758891B1 (fr) 1997-01-30 1999-06-11 Pirelli Cables Sa Epissure mecanique a sertir pour fibre optique
US5813902A (en) * 1997-04-14 1998-09-29 Minnesota Mining And Manufacturing Company Optical fiber end-face preparation and connector assembly
KR100409112B1 (ko) 1998-06-29 2003-12-11 니폰 덴신 덴와 가부시끼가이샤 광섬유 접속기 플러그, 광섬유 접속기 플러그 어셈블리, 및 광섬유 접속기 플러그 어셈블리 접속 구조
US6594437B1 (en) * 2000-08-15 2003-07-15 Fci Americas Technology, Inc. Optical fiber separation and regrouping device
JP4098677B2 (ja) * 2003-06-26 2008-06-11 富士通株式会社 光ファイバスプライサ及び光ファイバのスプライシング方法
US7959735B2 (en) * 2007-02-08 2011-06-14 Applied Materials, Inc. Susceptor with insulative inserts
US7621675B1 (en) * 2009-02-13 2009-11-24 Ofs Fitel, Llc Single-piece cable retention housing for hardened outside plant connector
KR101207001B1 (ko) 2011-09-28 2012-11-30 주식회사 시현코리아 열차 통신 시스템의 접속함체에 적합한 광케이블 접속장치
CN102998753B (zh) * 2012-11-28 2015-04-08 江苏宇特光电科技股份有限公司 现场组装式光纤活动连接器
US20220026640A1 (en) * 2018-11-30 2022-01-27 Commscope Technologies Llc Fiber optic alignment devices; systems; and methods
CN110333584B (zh) * 2019-06-20 2020-11-10 深圳市东景盛电子技术有限公司 一种带有铠装层的光纤线缆

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029390A (en) * 1974-12-23 1977-06-14 Bell Telephone Laboratories, Incorporated Optical fiber group splicing technique and apparatus employing unique foldable holder
FR2520515B1 (fr) * 1982-01-27 1985-10-18 Telecommunications Sa Dispositif de raccordement de deux ensembles gaines de fibres optiques et moyens de support et d'aboutement de fibres inclus dans le dispositif
US4537466A (en) * 1983-02-15 1985-08-27 Raychem Corporation Optical fiber chuck including a cover comprising an idler wheel and a V-shaped insert
US4717233A (en) * 1983-12-15 1988-01-05 Trw Inc. Optical fiber splice system
DE3605966A1 (de) * 1986-02-25 1987-08-27 Philips Patentverwaltung Vorrichtung zum verbinden von lichtwellenleitern und verfahren zu deren herstellung
US4714317A (en) * 1986-04-14 1987-12-22 Siecor Corporation Biconic optical fiber connector/attenuator
US4784456A (en) * 1987-05-06 1988-11-15 E. I. Du Pont De Nemours And Company Fiber optic connector
US4818055A (en) * 1988-04-18 1989-04-04 Minnesota Mining And Manufacturing Company Optical fiber splice connector
US5013123A (en) * 1988-04-18 1991-05-07 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
GB8824246D0 (en) * 1988-10-17 1988-11-23 British Telecomm Bend restrictor for optical fibre cable
US5121456A (en) * 1990-09-06 1992-06-09 Reliance Comm/Tec Corporation Polymer spring fiber optic splicer, tool for operating same and panel incorporating same
US5155787A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice element having ramped porch
US5155781A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice with sealing end covers
US5151964A (en) * 1991-09-06 1992-09-29 Minnesota Mining And Manufacturing Company Wedge-actuated multiple optical fiber splice

Also Published As

Publication number Publication date
CA2140448A1 (en) 1994-03-03
DE69328833T2 (de) 2000-12-28
ATE193770T1 (de) 2000-06-15
DE69328833D1 (de) 2000-07-13
EP0656125B1 (en) 2000-06-07
EP0964278A3 (en) 1999-12-22
US5309538A (en) 1994-05-03
EP0964278A2 (en) 1999-12-15
KR950703161A (ko) 1995-08-23
EP0656125A1 (en) 1995-06-07
KR100308680B1 (ko) 2001-11-30
CN1086017A (zh) 1994-04-27
JPH08500194A (ja) 1996-01-09
MY108774A (en) 1996-11-30
SG46410A1 (en) 1998-02-20
CN1039056C (zh) 1998-07-08
WO1994004954A1 (en) 1994-03-03

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