ES2161781T3 - Conector multifibras modular. - Google Patents

Conector multifibras modular.

Info

Publication number
ES2161781T3
ES2161781T3 ES94925964T ES94925964T ES2161781T3 ES 2161781 T3 ES2161781 T3 ES 2161781T3 ES 94925964 T ES94925964 T ES 94925964T ES 94925964 T ES94925964 T ES 94925964T ES 2161781 T3 ES2161781 T3 ES 2161781T3
Authority
ES
Spain
Prior art keywords
plug
fibers
plate
receptacle
grooves
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
ES94925964T
Other languages
English (en)
Inventor
James R Bylander
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 ES2161781T3 publication Critical patent/ES2161781T3/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
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
    • 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
    • G02B6/3805—Adjustment or alignment devices for alignment prior to splicing with a fibre-supporting member inclined to the bottom surface of the alignment 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
    • G02B6/3807—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
    • G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
    • G02B6/3821—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with axial spring biasing or loading 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
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
    • 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
    • G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
    • G02B6/3861—Adhesive bonding
    • 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
    • G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
    • G02B6/3893—Push-pull type, e.g. snap-in, push-on
    • 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
    • G02B6/3897—Connectors fixed to housings, casing, frames or circuit boards

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

SE PRESENTA UN CONECTOR MODULAR, MULTIFIBRA QUE COMPRENDE UN OBTURADOR Y UN RECEPTACULO CUYA APARIENCIA EXTERIOR E INSTALACION ES SIMILAR A UNA CLAVIJA RJ45 PARA CONDUCTORES DE COBRE. EL OBTURADOR INCLUYE UN CUERPO QUE TIENE UNA SUPERFICIE CON VARIAS RANURAS PARA LA RECEPCION DE LA FIBRA, Y LAS FIBRAS DEL OBTURADOR TERMINAL A LO LARGO DE UNA SECCION INTERMEDIA DE LA ACANALADURAS. EL RECEPTACULO INCLUYE UN ALOJAMIENTO QUE TIENE UNA ABERTURA, Y UNA PLANCHA QUE ESTA DESLIZABLEMENTE MONTADA DENTRO DEL ALOJAMIENTO. LA PLANCHA ES EMPUJADA HACIA LA ABERTURA Y TIENE VARIAS ACANALADURAS PARA LA RECEPCION DE LA FIBRA. LAS FIBRAS DEL RECEPTACULO SE APROXIMAN A LA PLANCHA EN UN ANGULO OBLICUO QUE PROVOCA QUE SE DOBLEN A MEDIDA QUE SE PONEN EN CONTACTO CON LAS ACANALADURAS DE LA PLACA. CUANDO EL OBTURADOR ES INSERTADO EN EL INTERIOR DE LA ABERTURA SU EXTREMO DELANTERO SE PONE EN CONTACTO CON LA PLANCHA Y LA EMPUJA HACIA ATRAS. A MEDIDA QUE LA PLANCHA SE RETRAE, LAS PARTES TERMINALES DE LAS FIBRAS EN ELRECEPTACULO (QUE NO SE HAN FIJADO A LA PLANCHA) EMPIEZA LIBREMENTE A DOBLARSE, Y SE POSICIONAN EN LAS ACANALADURAS CORRESPONDIENTES DEL OBTURADOR. DESDE EL MOMENTO QUE LAS FIBRAS DEL RECEPTACULO ESTAN TODAVIA COMBADAS, SON POSITIVAMENTE EMPUJADAS HACIA LAS FIBRAS DEL OBTURADOR Y SE MUEVEN APRETANDOSE CON LOS EXTREMOS TERMINALES DE LAS FIBRAS DEL OBTURADOR. EL CONECTOR INCORPORA VENTAJOSAMENTE UNA TECNOLOGIA DE ACANALADURAS EN FORMA DE V EN UN FORMATO MULTIFIBRA SIN REQUERIR LA SUJECION DE LAS PARTES TERMINALES DE LAS FIBRAS.
ES94925964T 1993-09-16 1994-08-17 Conector multifibras modular. Expired - Lifetime ES2161781T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/122,119 US5381498A (en) 1993-09-16 1993-09-16 Modular multifiber connector with phone-like plug and socket

Publications (1)

Publication Number Publication Date
ES2161781T3 true ES2161781T3 (es) 2001-12-16

Family

ID=22400745

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94925964T Expired - Lifetime ES2161781T3 (es) 1993-09-16 1994-08-17 Conector multifibras modular.

Country Status (19)

Country Link
US (1) US5381498A (es)
EP (1) EP0719422B1 (es)
JP (1) JP3650111B2 (es)
CN (1) CN1051377C (es)
AT (1) ATE208050T1 (es)
AU (1) AU686657B2 (es)
BR (1) BR9407487A (es)
CA (1) CA2170991A1 (es)
CZ (2) CZ285755B6 (es)
DE (1) DE69428907T2 (es)
DK (1) DK0719422T3 (es)
ES (1) ES2161781T3 (es)
HU (1) HU216984B (es)
IL (1) IL110758A (es)
PL (1) PL174885B1 (es)
RU (1) RU2138067C1 (es)
SG (1) SG45375A1 (es)
WO (1) WO1995008134A1 (es)
ZA (1) ZA946486B (es)

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US6975803B2 (en) * 2003-07-15 2005-12-13 Japan Aviation Electronics Industry, Limited Optical fiber end face cleaner
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US7488115B2 (en) * 2003-10-28 2009-02-10 Euromicron Werkzeuge Gmbh Fiber-optical plug as well as a single and double coupler for receiving such a plug
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Also Published As

Publication number Publication date
WO1995008134A1 (en) 1995-03-23
HUT73890A (en) 1996-10-28
SG45375A1 (en) 1998-10-16
DE69428907D1 (de) 2001-12-06
CZ79499A3 (cs) 1999-10-13
CN1131466A (zh) 1996-09-18
US5381498A (en) 1995-01-10
CA2170991A1 (en) 1995-03-23
JP3650111B2 (ja) 2005-05-18
ATE208050T1 (de) 2001-11-15
DK0719422T3 (da) 2002-01-21
EP0719422B1 (en) 2001-10-31
DE69428907T2 (de) 2002-06-20
PL313439A1 (en) 1996-07-08
CZ75796A3 (en) 1997-01-15
EP0719422A1 (en) 1996-07-03
CN1051377C (zh) 2000-04-12
AU7600694A (en) 1995-04-03
HU216984B (hu) 1999-10-28
AU686657B2 (en) 1998-02-12
IL110758A (en) 1998-04-05
IL110758A0 (en) 1994-11-28
BR9407487A (pt) 1996-06-25
RU2138067C1 (ru) 1999-09-20
CZ285755B6 (cs) 1999-10-13
ZA946486B (en) 1996-02-26
HU9600639D0 (en) 1996-05-28
JPH09503071A (ja) 1997-03-25
PL174885B1 (pl) 1998-09-30

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