FR2319140A1 - Terminal connectors for optical fibres - has swivel coupling with entries at rear and adhesive fixing outer and inner collars - Google Patents
Terminal connectors for optical fibres - has swivel coupling with entries at rear and adhesive fixing outer and inner collarsInfo
- Publication number
- FR2319140A1 FR2319140A1 FR7523013A FR7523013A FR2319140A1 FR 2319140 A1 FR2319140 A1 FR 2319140A1 FR 7523013 A FR7523013 A FR 7523013A FR 7523013 A FR7523013 A FR 7523013A FR 2319140 A1 FR2319140 A1 FR 2319140A1
- Authority
- FR
- France
- Prior art keywords
- joint
- terminal connectors
- entries
- swivel coupling
- optical fibres
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
Terminal connectors for optical fibres, which are used for transmitting light energy from a light source such as a semiconductor laser to a light receiver such as a photo-diode. The end of one of the fibres to be connected is fitted with a swivel coupling (7). The end (8) of the optical fibre is pushed through a hole and extends to a point flush with the end of the joint. The two ends are then fixed with an adhesive material (9) which is injected from the rear of the joint. A nipple nut (10) is then screwed over the swivel joint which then engages another nipple nut (11). The second optical fibre fits into the second nut from the opposite side and the joint is tightened via an outer and inner collar (12, 13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7523013A FR2319140A1 (en) | 1975-07-23 | 1975-07-23 | Terminal connectors for optical fibres - has swivel coupling with entries at rear and adhesive fixing outer and inner collars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7523013A FR2319140A1 (en) | 1975-07-23 | 1975-07-23 | Terminal connectors for optical fibres - has swivel coupling with entries at rear and adhesive fixing outer and inner collars |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2319140A1 true FR2319140A1 (en) | 1977-02-18 |
FR2319140B1 FR2319140B1 (en) | 1979-02-02 |
Family
ID=9158262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7523013A Granted FR2319140A1 (en) | 1975-07-23 | 1975-07-23 | Terminal connectors for optical fibres - has swivel coupling with entries at rear and adhesive fixing outer and inner collars |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2319140A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2382019A1 (en) * | 1977-02-25 | 1978-09-22 | Ericsson Telefon Ab L M | Adjustable connector system for fibre=optic waveguides - operates with releasable spiral spring holding two connecting tubes |
FR2445537A1 (en) * | 1978-12-28 | 1980-07-25 | Itt | METHOD AND DEVICE FOR FIXING THE RELATIVE POSITION OF THE ROTARY ECCENTRIC ELEMENTS OF AN OPTICAL FIBER CONNECTOR |
FR2663436A1 (en) * | 1990-06-18 | 1991-12-20 | Commissariat Energie Atomique | ADJUSTABLE MECHANICAL CONNECTION DEVICE FOR TWO OPTICAL FIBERS. |
-
1975
- 1975-07-23 FR FR7523013A patent/FR2319140A1/en active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2382019A1 (en) * | 1977-02-25 | 1978-09-22 | Ericsson Telefon Ab L M | Adjustable connector system for fibre=optic waveguides - operates with releasable spiral spring holding two connecting tubes |
FR2445537A1 (en) * | 1978-12-28 | 1980-07-25 | Itt | METHOD AND DEVICE FOR FIXING THE RELATIVE POSITION OF THE ROTARY ECCENTRIC ELEMENTS OF AN OPTICAL FIBER CONNECTOR |
FR2663436A1 (en) * | 1990-06-18 | 1991-12-20 | Commissariat Energie Atomique | ADJUSTABLE MECHANICAL CONNECTION DEVICE FOR TWO OPTICAL FIBERS. |
EP0462881A1 (en) * | 1990-06-18 | 1991-12-27 | Commissariat A L'energie Atomique | Device for connection of two optical fibres |
Also Published As
Publication number | Publication date |
---|---|
FR2319140B1 (en) | 1979-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |