BE898578A - Dispositif de centrage de fibres optiques. - Google Patents

Dispositif de centrage de fibres optiques. Download PDF

Info

Publication number: BE898578A
Authority: BE; Belgium
Prior art keywords: fiber; axis; recess; along; predetermined axis
Prior art date: 1983-01-03

Application number

BE2/60307A

Other languages

English (en)

French (fr)

Inventor

P Melman

W J Carlsen

Original Assignee

Gte Laboratories Inc

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.)

1983-01-03

Filing date

1983-12-29

Publication date

1984-04-16

1983-12-29 Application filed by Gte Laboratories Inc filed Critical Gte Laboratories Inc

1984-04-16 Publication of BE898578A publication Critical patent/BE898578A/fr

Links

239000013307 optical fiber Substances 0.000 title claims abstract description 61
239000000835 fiber Substances 0.000 claims abstract description 121
239000013536 elastomeric material Substances 0.000 claims abstract description 5
238000003780 insertion Methods 0.000 claims description 38
230000037431 insertion Effects 0.000 claims description 38
230000003287 optical effect Effects 0.000 claims description 22
238000011084 recovery Methods 0.000 claims description 7
239000012780 transparent material Substances 0.000 claims description 5
230000007423 decrease Effects 0.000 claims description 4
210000000056 organ Anatomy 0.000 claims description 2
239000003822 epoxy resin Substances 0.000 description 11
229920000647 polyepoxide Polymers 0.000 description 11
239000000463 material Substances 0.000 description 10
229920003023 plastic Polymers 0.000 description 7
238000000034 method Methods 0.000 description 6
238000000465 moulding Methods 0.000 description 6
239000004033 plastic Substances 0.000 description 6
239000000853 adhesive Substances 0.000 description 5
230000001070 adhesive effect Effects 0.000 description 5
238000002788 crimping Methods 0.000 description 3
238000013461 design Methods 0.000 description 3
239000012530 fluid Substances 0.000 description 3
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
230000009471 action Effects 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000008878 coupling Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
229920006332 epoxy adhesive Polymers 0.000 description 2
239000011521 glass Substances 0.000 description 2
230000006978 adaptation Effects 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
239000000499 gel Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
238000003754 machining Methods 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000002991 molded plastic Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1

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
- 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
- G02B6/26—Optical coupling means
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
- G02B6/322—Optical coupling means having lens focusing means positioned between opposed fibre ends and having centering means being part of the lens for the self-positioning of the lightguide at the focal point, e.g. holes, wells, indents, nibs
- 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
- G02B6/3857—Crimping, i.e. involving plastic deformation
- 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
- G02B6/3858—Clamping, i.e. with only elastic deformation

Landscapes

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

BE2/60307A 1983-01-03 1983-12-29 Dispositif de centrage de fibres optiques. BE898578A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US45494383A	1983-01-03	1983-01-03

Publications (1)

Publication Number	Publication Date
BE898578A true BE898578A (fr)	1984-04-16

Family

ID=23806716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE2/60307A BE898578A (fr)	1983-01-03	1983-12-29	Dispositif de centrage de fibres optiques.

Country Status (5)

Country	Link
JP (1)	JPS59155815A (it)
BE (1)	BE898578A (it)
CA (1)	CA1246369A (it)
DE (1)	DE3347622A1 (it)
IT (1)	IT1170082B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4219901A1 (de) *	1992-06-17	1993-12-23	Amp Inc	Lichtwellenleiter-Abschlußhülse
JP5252735B2 (ja) *	2009-09-11	2013-07-31	株式会社フジクラ	多心光コネクタの製造方法、及び多心光コネクタ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4183618A (en) *	1976-08-06	1980-01-15	Smiths Industries Limited	Couplings and terminals for optical waveguides
US4190316A (en) *	1978-02-02	1980-02-26	The Deutsch Company	Lens connector for optical fibers
US4391487A (en) *	1981-01-07	1983-07-05	Gte Laboratories Incorporated	Optical fiber centering device

1983
- 1983-12-08 CA CA000442835A patent/CA1246369A/en not_active Expired
- 1983-12-29 JP JP58252338A patent/JPS59155815A/ja active Pending
- 1983-12-29 BE BE2/60307A patent/BE898578A/fr not_active IP Right Cessation
- 1983-12-30 IT IT24440/83A patent/IT1170082B/it active
- 1983-12-30 DE DE19833347622 patent/DE3347622A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
DE3347622A1 (de)	1984-07-12
JPS59155815A (ja)	1984-09-05
IT8324440A0 (it)	1983-12-30
IT1170082B (it)	1987-06-03
CA1246369A (en)	1988-12-13

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Legal Events

Date

Code

Title

Description

1995-06-30

RE

Patent lapsed

Owner name: GTE CONTROL DEVICES OF PUERTO RICO INC.

Effective date: 19941231