AU619594B2 - Optical fibre plug pin - Google Patents

Optical fibre plug pin Download PDF

Info

Publication number
AU619594B2
AU619594B2 AU41759/89A AU4175989A AU619594B2 AU 619594 B2 AU619594 B2 AU 619594B2 AU 41759/89 A AU41759/89 A AU 41759/89A AU 4175989 A AU4175989 A AU 4175989A AU 619594 B2 AU619594 B2 AU 619594B2
Authority
AU
Australia
Prior art keywords
fibre
optical fibre
plug pin
injection moulding
moulding die
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.)
Ceased
Application number
AU41759/89A
Other languages
English (en)
Other versions
AU4175989A (en
Inventor
Gert Evers
Gunter Kochsmeier
Georg Maltz
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.)
Alcatel Lucent NV
Original Assignee
Alcatel NV
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 Alcatel NV filed Critical Alcatel NV
Publication of AU4175989A publication Critical patent/AU4175989A/en
Application granted granted Critical
Publication of AU619594B2 publication Critical patent/AU619594B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3843—Means for centering or aligning the light guide within the ferrule with auxiliary facilities for movably aligning or adjusting the fibre within its ferrule, e.g. measuring position or eccentricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14549—Coating rod-like, wire-like or belt-like articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/76—Moulding on edges or extremities of the preformed part
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0079—Liquid crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0075—Light guides, optical cables

Landscapes

  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Composite Materials (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Glass Compositions (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Optical Couplings Of Light Guides (AREA)
AU41759/89A 1988-10-10 1989-09-27 Optical fibre plug pin Ceased AU619594B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3834421A DE3834421A1 (de) 1988-10-10 1988-10-10 Verfahren zur anbringung eines steckerstifts am ende eines lichtwellenleiters
DE3834421 1988-10-10

Publications (2)

Publication Number Publication Date
AU4175989A AU4175989A (en) 1990-04-12
AU619594B2 true AU619594B2 (en) 1992-01-30

Family

ID=6364762

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41759/89A Ceased AU619594B2 (en) 1988-10-10 1989-09-27 Optical fibre plug pin

Country Status (4)

Country Link
AU (1) AU619594B2 (fr)
DE (1) DE3834421A1 (fr)
FR (1) FR2637697B1 (fr)
IT (1) IT1237015B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5223190A (en) * 1991-02-01 1993-06-29 Pirelli Cavi S.P.A. Apparatus and method to make composite insulators for electric overhead lines
DE19843164C2 (de) * 1998-09-21 2000-11-23 Harting Elektrooptische Bauteile Gmbh & Co Kg Steckerteil für eine optische Steckverbindung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5788186A (en) * 1985-05-31 1986-12-04 Corning Glass Works Method and apparatus for recoating optical waveguide fibers
AU572970B2 (en) * 1984-03-22 1988-05-19 Nippon Telegraph & Telephone Corporation Optical connector ferrule and process for production thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118489A1 (de) * 1981-05-09 1982-11-25 Bunker Ramo Corp., 60521 Oak Brook, Ill. Verbinder fuer lichtwellenleiter
JPS5928111A (ja) * 1982-08-07 1984-02-14 Hitachi Chem Co Ltd 光コネクタ用モ−ルドプラグの製造方法
JPS62131210A (ja) * 1985-12-03 1987-06-13 Sumitomo Electric Ind Ltd 光コネクタフエル−ルの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU572970B2 (en) * 1984-03-22 1988-05-19 Nippon Telegraph & Telephone Corporation Optical connector ferrule and process for production thereof
AU5788186A (en) * 1985-05-31 1986-12-04 Corning Glass Works Method and apparatus for recoating optical waveguide fibers

Also Published As

Publication number Publication date
AU4175989A (en) 1990-04-12
DE3834421A1 (de) 1990-04-12
IT8948438A0 (it) 1989-10-09
FR2637697A1 (fr) 1990-04-13
IT1237015B (it) 1993-05-13
IT8948438A1 (it) 1991-04-09
FR2637697B1 (fr) 1993-12-03

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