FR2670910B1 - MALE PLUG FOR LIGHT WAVEGUIDE, WITH PLUG PIN ELASTICALLY STRAIGHTEN IN AXIAL DIRECTION. - Google Patents

MALE PLUG FOR LIGHT WAVEGUIDE, WITH PLUG PIN ELASTICALLY STRAIGHTEN IN AXIAL DIRECTION.

Info

Publication number
FR2670910B1
FR2670910B1 FR9115876A FR9115876A FR2670910B1 FR 2670910 B1 FR2670910 B1 FR 2670910B1 FR 9115876 A FR9115876 A FR 9115876A FR 9115876 A FR9115876 A FR 9115876A FR 2670910 B1 FR2670910 B1 FR 2670910B1
Authority
FR
France
Prior art keywords
plug
axial direction
light waveguide
pin elastically
plug pin
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 - Fee Related
Application number
FR9115876A
Other languages
French (fr)
Other versions
FR2670910A1 (en
Inventor
Wolfgang Zissler
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.)
Spinner GmbH
Original Assignee
Spinner GmbH
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 Spinner GmbH filed Critical Spinner GmbH
Publication of FR2670910A1 publication Critical patent/FR2670910A1/en
Application granted granted Critical
Publication of FR2670910B1 publication Critical patent/FR2670910B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/3851—Ferrules having keying or coding 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
    • G02B6/3869—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
    • G02B6/381—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
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3826—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
    • G02B6/3831—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape comprising a keying element on the plug or adapter, e.g. to forbid wrong connection
    • 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
FR9115876A 1990-12-21 1991-12-20 MALE PLUG FOR LIGHT WAVEGUIDE, WITH PLUG PIN ELASTICALLY STRAIGHTEN IN AXIAL DIRECTION. Expired - Fee Related FR2670910B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4041425A DE4041425A1 (en) 1990-12-21 1990-12-21 Light conductor plug with pin spring-mounted in axial direction - is prevented from rotating by axial groove or rib corresp. to slidable ring of complementary profiling

Publications (2)

Publication Number Publication Date
FR2670910A1 FR2670910A1 (en) 1992-06-26
FR2670910B1 true FR2670910B1 (en) 1994-05-13

Family

ID=6421186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9115876A Expired - Fee Related FR2670910B1 (en) 1990-12-21 1991-12-20 MALE PLUG FOR LIGHT WAVEGUIDE, WITH PLUG PIN ELASTICALLY STRAIGHTEN IN AXIAL DIRECTION.

Country Status (4)

Country Link
CH (1) CH682848A5 (en)
DE (1) DE4041425A1 (en)
FR (1) FR2670910B1 (en)
IT (1) IT1252697B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4237499C1 (en) * 1992-11-06 1994-04-28 Telegaertner Geraetebau Gmbh Connector for releasable coupling of optical fibres - comprises base element with outer collar and sleeve element with cooperating inner projection
JPH06230244A (en) * 1992-12-28 1994-08-19 Bt & D Technol Ltd Optical connector
DE4423711C1 (en) * 1994-06-24 1996-01-04 Siemens Ag Compact optical fibre plug
US5699466A (en) * 1994-09-28 1997-12-16 Miyachi Technos Corporation Optical fiber connector
DE19507729C2 (en) * 1995-03-07 2000-09-14 Telegaertner Geraetebau Gmbh Optical fiber connector
JPH11305070A (en) * 1998-04-24 1999-11-05 Yazaki Corp Optical fiber connector
US6287018B1 (en) * 1999-07-28 2001-09-11 Lucent Technologies Inc. Tunable optical fiber connector
US6398423B1 (en) * 1999-12-15 2002-06-04 Itt Manufacturing Enterprises, Inc. Optic fiber retaining system
US8496386B2 (en) * 2009-12-30 2013-07-30 Corning Cable Systems Llc Ferrules having an anti-rotation feature and fiber optic connectors using the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281892A (en) * 1979-07-26 1981-08-04 International Telephone And Telegraph Corporation Fiber optic connector
JPS6341811A (en) * 1986-08-08 1988-02-23 Fujitsu Ltd Positioning structure for optical connector
DE8812341U1 (en) * 1988-09-29 1988-11-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
US4953941A (en) * 1988-11-21 1990-09-04 Seikoh Giken Co., Ltd. Optical fiber connecting device

Also Published As

Publication number Publication date
DE4041425C2 (en) 1992-10-01
ITMI913184A1 (en) 1993-05-28
CH682848A5 (en) 1993-11-30
IT1252697B (en) 1995-06-26
FR2670910A1 (en) 1992-06-26
ITMI913184A0 (en) 1991-11-28
DE4041425A1 (en) 1992-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse