IT1071836B - Connetore per fibre ottiche e procedimento per la sua fabbricazione - Google Patents

Connetore per fibre ottiche e procedimento per la sua fabbricazione

Info

Publication number
IT1071836B
IT1071836B IT69689/76A IT6968976A IT1071836B IT 1071836 B IT1071836 B IT 1071836B IT 69689/76 A IT69689/76 A IT 69689/76A IT 6968976 A IT6968976 A IT 6968976A IT 1071836 B IT1071836 B IT 1071836B
Authority
IT
Italy
Prior art keywords
connector
procedure
manufacture
optical fibers
fibers
Prior art date
Application number
IT69689/76A
Other languages
English (en)
Original Assignee
Western Electric 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 Western Electric Co filed Critical Western Electric Co
Application granted granted Critical
Publication of IT1071836B publication Critical patent/IT1071836B/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
    • G02B6/36—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
    • G02B6/3882—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using rods, pins or balls to align a pair of ferrule ends
    • G02B6/3883—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using rods, pins or balls to align a pair of ferrule ends using rods, pins or balls to align a plurality of pairs of ferrule ends
    • 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
    • G02B6/382—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 index-matching medium between 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
    • G02B6/3833—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
    • G02B6/3807—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
    • G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
    • 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
    • G02B6/3865—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using moulding 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
    • G02B6/3869—Mounting ferrules to connector body, i.e. plugs
    • 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
    • G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
    • G02B6/3878—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules comprising a plurality of ferrules, branching and break-out 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
    • G02B6/3833—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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/808—Lens mold

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT69689/76A 1975-11-11 1976-11-10 Connetore per fibre ottiche e procedimento per la sua fabbricazione IT1071836B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63093075A 1975-11-11 1975-11-11

Publications (1)

Publication Number Publication Date
IT1071836B true IT1071836B (it) 1985-04-10

Family

ID=24529155

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69689/76A IT1071836B (it) 1975-11-11 1976-11-10 Connetore per fibre ottiche e procedimento per la sua fabbricazione

Country Status (13)

Country Link
US (1) US4107242A (it)
JP (2) JPS6058447B2 (it)
AU (1) AU506531B2 (it)
BE (1) BE848029A (it)
CA (1) CA1094369A (it)
CH (1) CH600357A5 (it)
DE (1) DE2648652C3 (it)
ES (1) ES453200A1 (it)
FR (1) FR2331804A1 (it)
GB (1) GB1534327A (it)
IT (1) IT1071836B (it)
NL (1) NL173442C (it)
SE (1) SE425194B (it)

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US4484796A (en) * 1980-11-11 1984-11-27 Hitachi, Ltd. Optical fiber connector
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DE3138290A1 (de) * 1981-09-25 1983-04-07 Bunker Ramo Corp., 60521 Oak Brook, Ill. Halterungselement, insbesondere fuehrungskoerper fuer einen lichtwellenleiter
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US4541685A (en) * 1983-03-07 1985-09-17 At&T Bell Laboratories Optical connector sleeve
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US4738055A (en) * 1984-11-29 1988-04-19 American Telephone And Telegraph Company, At&T Bell Laboratories Methods of adjusting optical fiber connector components
US4914866A (en) * 1984-11-29 1990-04-10 American Telephone And Telegraph Co. Apparatus for adjusting optical fiber connector components
US4787698A (en) * 1985-11-27 1988-11-29 American Telephone And Telegraph Co., At&T Bell Labs Methods of and apparatus for reconfiguring optical fiber connector components and products produced thereby
US4714317A (en) * 1986-04-14 1987-12-22 Siecor Corporation Biconic optical fiber connector/attenuator
FR2612302B1 (fr) * 1987-03-11 1991-06-07 Telecommunications Sa Dispositif d'assemblage de fibres optiques
US4815809A (en) * 1987-07-31 1989-03-28 Robert M. Rodrick Method and apparatus for terminating an optical fiber
US5013495A (en) * 1988-02-05 1991-05-07 Tokai Rubber Industries, Ltd. Method of producing optical fiber connectors
US4907852A (en) * 1988-02-05 1990-03-13 Tokai Rubber Industries, Ltd. Optical fiber connector and method for producing the same
US4834487A (en) * 1988-09-29 1989-05-30 Amp Incorporated Optical connector with plastic alignment ferrule
US4929046A (en) * 1989-02-01 1990-05-29 Barlow Robert W Remateable fiber optic splice
US4911518A (en) * 1989-03-09 1990-03-27 Amp Incorporated Threaded front end connector for optical fiber and method of making same
US4938558A (en) * 1989-03-09 1990-07-03 Amp Incorporated Fused connector for optical fiber
US5088804A (en) * 1989-07-12 1992-02-18 Optical Fiber Technologies, Inc. Method and apparatus for terminating a fiber-optic cable without adhesive
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US5208887A (en) * 1990-01-22 1993-05-04 Amp Incorporated Method and apparatus for terminating a fiber-optic cable without adhesive
US5039456A (en) * 1990-03-23 1991-08-13 Amp Incorporated Method of molding an optical simulator
US5104623A (en) * 1990-04-03 1992-04-14 Minnesota Mining And Manufacturing Company Apparatus and assembly for use in optically sensing a compositional blood parameter
US5151960A (en) * 1991-04-08 1992-09-29 Amp Incorporated Unitary optical fiber connector
SE470169B (sv) * 1992-04-27 1993-11-22 Ericsson Telefon Ab L M Gjutform för gjutning av ferruler
US5216734A (en) * 1992-06-12 1993-06-01 Amp Incorporated Fiber optic connector having low cost ferrule
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US9977194B2 (en) * 2011-11-15 2018-05-22 Molex, Llc Wide temperature range optical fiber connector with thermal expansion compensation
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Also Published As

Publication number Publication date
JPS6058447B2 (ja) 1985-12-20
AU1935376A (en) 1978-05-11
US4107242A (en) 1978-08-15
NL7612440A (nl) 1977-05-13
FR2331804B1 (it) 1981-11-20
JPS5260638A (en) 1977-05-19
DE2648652A1 (de) 1977-05-12
FR2331804A1 (fr) 1977-06-10
DE2648652B2 (de) 1980-05-08
DE2648652C3 (de) 1981-01-15
JPS5882214A (ja) 1983-05-17
SE425194B (sv) 1982-09-06
NL173442B (nl) 1983-08-16
SE7612057L (sv) 1977-05-12
ES453200A1 (es) 1978-03-01
NL173442C (nl) 1984-01-16
GB1534327A (en) 1978-11-29
BE848029A (fr) 1977-03-01
CA1094369A (en) 1981-01-27
CH600357A5 (it) 1978-06-15
AU506531B2 (en) 1980-01-10

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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: 19951127