FR2349843A1 - End-piece connector for optical lines - has connector sleeve with internal volume containing block of material existing creep phenomena - Google Patents

End-piece connector for optical lines - has connector sleeve with internal volume containing block of material existing creep phenomena

Info

Publication number
FR2349843A1
FR2349843A1 FR7613003A FR7613003A FR2349843A1 FR 2349843 A1 FR2349843 A1 FR 2349843A1 FR 7613003 A FR7613003 A FR 7613003A FR 7613003 A FR7613003 A FR 7613003A FR 2349843 A1 FR2349843 A1 FR 2349843A1
Authority
FR
France
Prior art keywords
connector
internal volume
optical lines
block
volume
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.)
Granted
Application number
FR7613003A
Other languages
French (fr)
Other versions
FR2349843B1 (en
Inventor
Christian Malsot
Michel Guerrero
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.)
Socapex SA
Original Assignee
Socapex SA
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 Socapex SA filed Critical Socapex SA
Priority to FR7613003A priority Critical patent/FR2349843A1/en
Publication of FR2349843A1 publication Critical patent/FR2349843A1/en
Application granted granted Critical
Publication of FR2349843B1 publication Critical patent/FR2349843B1/fr
Granted 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
    • G02B6/3873—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
    • G02B6/3875—Floatingly supported sleeves
    • 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3863—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using polishing 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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression

Landscapes

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

Abstract

The end piece for a connector is used with optical lines. This comprises a hollow cylindrical connection sleeve (1) having an external lateral surface area and an internal surface area defining an internal volume, both surfaces being of revolution about the same axis, and two end walls one of which presents an external contact face (2) and the other (16) which is behind the first. A block (7) is formed with the same axis of revolution and placed inside the internal volumen and made from a material which exhibits the creep phenomenon. The block (7) and the end faces are fitted with axial apertures through which the line (R13) is to be connected may pass. The end piece has a system (6, 8, 11, 12) for varying the internal volume in order to ensure that this volume has a minimum valve equal to or less than the volume of the block of material.
FR7613003A 1976-04-30 1976-04-30 End-piece connector for optical lines - has connector sleeve with internal volume containing block of material existing creep phenomena Granted FR2349843A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7613003A FR2349843A1 (en) 1976-04-30 1976-04-30 End-piece connector for optical lines - has connector sleeve with internal volume containing block of material existing creep phenomena

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613003A FR2349843A1 (en) 1976-04-30 1976-04-30 End-piece connector for optical lines - has connector sleeve with internal volume containing block of material existing creep phenomena

Publications (2)

Publication Number Publication Date
FR2349843A1 true FR2349843A1 (en) 1977-11-25
FR2349843B1 FR2349843B1 (en) 1979-09-28

Family

ID=9172560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613003A Granted FR2349843A1 (en) 1976-04-30 1976-04-30 End-piece connector for optical lines - has connector sleeve with internal volume containing block of material existing creep phenomena

Country Status (1)

Country Link
FR (1) FR2349843A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466030A1 (en) * 1979-09-21 1981-03-27 Socapex CONNECTING TIP FOR FIBER OPTIC, SEALING DEVICE AND METHOD FOR CENTERING AN OPTICAL FIBER IN SUCH TIP

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466030A1 (en) * 1979-09-21 1981-03-27 Socapex CONNECTING TIP FOR FIBER OPTIC, SEALING DEVICE AND METHOD FOR CENTERING AN OPTICAL FIBER IN SUCH TIP
EP0026139A1 (en) * 1979-09-21 1981-04-01 Socapex Ferrule for connecting an optical fibre and method of centering an optical fibre in such a ferrule

Also Published As

Publication number Publication date
FR2349843B1 (en) 1979-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse