ES2129452T3 - Empalme de multiples fibras opticas. - Google Patents

Empalme de multiples fibras opticas.

Info

Publication number
ES2129452T3
ES2129452T3 ES92918395T ES92918395T ES2129452T3 ES 2129452 T3 ES2129452 T3 ES 2129452T3 ES 92918395 T ES92918395 T ES 92918395T ES 92918395 T ES92918395 T ES 92918395T ES 2129452 T3 ES2129452 T3 ES 2129452T3
Authority
ES
Spain
Prior art keywords
plates
fibers
sheet
slots
ramps
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
ES92918395T
Other languages
English (en)
Inventor
James B Carpenter
Donald K Larson
Charles M Mansfield
Richard A Patterson
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 ES2129452T3 publication Critical patent/ES2129452T3/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
    • G02B6/3628—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
    • G02B6/38—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
    • G02B6/3648—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
    • G02B6/38875—Protection from bending or twisting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

SE PRESENTA UN DISPOSITIVO PARA EMPALMAR FIBRAS OPTICAS MULTIPLES QUE INCLUYE UN NUEVO ELEMENTO DE EMPALME (18) QUE TIENE DOS PLACAS (74, 76) FORMADAS A PARTIR DE UNA LAMINA DE MATERIAL DUCTIL, EXISTIENDO UNA LINEA DE PLIEGUE EN LA LAMINA QUE FORMA UNA ARTICULACION, LAS DOS PLACAS ESTAN PLEGADAS UNA HACIA LA OTRA PARA DEFINIR SUPERFICIES OPUESTAS. UNA DE LAS SUPERFICIES OPUESTAS (76) TIENE VARIAS RANURAS RECEPTORAS DE LAS FIBRAS (82), PARALELAS CON LA LINEA DE PLIEGUE, Y LA OTRA SUPERFICIE TIENE UNAS RAMPAS (88) EN CADA EXTREMO PARA SOPORTAR LAS FIBRAS JUNTO A LA TRANSICION DESDE SU PARTE AISLADA A LA PARTE PELADA. LAS RAMPAS CONSTITUYEN VESTIBULOS ADYACENTES (84) QUE ESTAN INTEGRAMENTE FORMADOS CON UNAS DE LAS PLACAS, LOS VESTIBULOS TIENEN RANURAS ADICIONALES (86) PARA ALINEAR LAS FIBRAS CON LAS RANURAS RECEPTORAS DE LAS FIBRAS. UNAS ALMOHADILLAS DE TOPE (90) ESTAN DISPUESTAS SOBRE AMBAS SUPERFICIES OPUESTAS, EN LAS ESQUINAS DE LAS PLACAS, PARA ASEGURAR UN ESPACIO VACIO EN LOS EXTREMOS DELAS PLACAS QUE SUMINISTRA UNA SUJECION MAS GRADUAL DE LAS FIBRAS, REDUCIENDO LA PERDIDA DE INSERCION. EL ELEMENTO DE EMPALME (18) PUEDE FORMARSE A PARTIR DE UNA LAMINA DE MATERIAL DEFORMABLE, PREFERIBLEMENTE UN METAL DUCTIL TAL COMO EL ALUMINIO, AUNQUE TAMBIEN PUEDEN USARSE MATERIALES POLIMERICOS. LA SELECCION DEL MATERIAL ES ADICIONALMENTE DESCRITA MAS ADELANTE. CIERTAS CARACTERISTICAS SE ENCUENTRAN REPUJADAS, ESTAMPADAS, MOLDEADAS O FRESADAS EN EL INTERIOR DEL ELEMENTO (18).
ES92918395T 1991-09-06 1992-07-28 Empalme de multiples fibras opticas. Expired - Lifetime ES2129452T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/753,333 US5155787A (en) 1991-09-06 1991-09-06 Multiple optical fiber splice element having ramped porch

Publications (1)

Publication Number Publication Date
ES2129452T3 true ES2129452T3 (es) 1999-06-16

Family

ID=25030200

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92918395T Expired - Lifetime ES2129452T3 (es) 1991-09-06 1992-07-28 Empalme de multiples fibras opticas.

Country Status (15)

Country Link
US (1) US5155787A (es)
EP (2) EP0747740B1 (es)
JP (1) JP3263074B2 (es)
KR (1) KR940702613A (es)
CN (1) CN1029039C (es)
AU (2) AU659672B2 (es)
BR (1) BR9206462A (es)
CA (1) CA2115261C (es)
DE (2) DE69232933T2 (es)
ES (1) ES2129452T3 (es)
MX (1) MX9204813A (es)
SG (1) SG73400A1 (es)
TW (1) TW372628U (es)
WO (1) WO1993005423A1 (es)
ZA (1) ZA925945B (es)

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Also Published As

Publication number Publication date
JP3263074B2 (ja) 2002-03-04
EP0747740A3 (en) 1998-07-08
KR940702613A (ko) 1994-08-20
EP0747740A2 (en) 1996-12-11
CA2115261A1 (en) 1993-03-18
TW372628U (en) 1999-10-21
EP0602105B1 (en) 1999-01-27
BR9206462A (pt) 1995-10-10
CN1070047A (zh) 1993-03-17
DE69228310D1 (de) 1999-03-11
AU2476092A (en) 1993-04-05
CA2115261C (en) 2004-11-30
WO1993005423A1 (en) 1993-03-18
DE69232933D1 (de) 2003-04-03
AU677143B2 (en) 1997-04-10
EP0602105A1 (en) 1994-06-22
US5155787A (en) 1992-10-13
SG73400A1 (en) 2000-06-20
JPH06510381A (ja) 1994-11-17
CN1029039C (zh) 1995-06-21
AU1362295A (en) 1995-06-15
ZA925945B (en) 1993-04-28
DE69228310T2 (de) 1999-06-17
EP0747740B1 (en) 2003-02-26
MX9204813A (es) 1993-03-01
DE69232933T2 (de) 2003-12-24
AU659672B2 (en) 1995-05-25

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