JPS5595917A - Structure of optical fiber cable connecting part - Google Patents
Structure of optical fiber cable connecting partInfo
- Publication number
- JPS5595917A JPS5595917A JP271479A JP271479A JPS5595917A JP S5595917 A JPS5595917 A JP S5595917A JP 271479 A JP271479 A JP 271479A JP 271479 A JP271479 A JP 271479A JP S5595917 A JPS5595917 A JP S5595917A
- Authority
- JP
- Japan
- Prior art keywords
- core
- wire
- connector
- outside circumference
- containing groove
- 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
- 239000013307 optical fiber Substances 0.000 title abstract 2
- 238000005452 bending Methods 0.000 abstract 2
- 125000006850 spacer group Chemical group 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Cable Accessories (AREA)
Abstract
PURPOSE:To let the connection part withstand crushing force and bending force by covering the outside circumference of the connection part with a protecting cylinder which has crushing strength and rigidity and has flexibility and disposing optical fiber cores in its inside spacing. CONSTITUTION:A tension member 11 and tension member sleeve 12 are inserted into the center of a cylindrical excess-length-containing spacer 14. The outside circumference thereof is covered coaxially with a flexible protecting cylinder 22. The spacer 14 is formed as a core-wire-connector-containing guide 16 having a core-wire-connector-containing groove 19 on the outside circumference, a core wire guide 15 having a core-wire-containing groove 18 on the outside circumference and a cylindrical body 17 are combined. The flexible protecting cylinder 22 consists of cylinders 23, 24 which are cut with external and internal screws respectively on both ends and is made to the construction permitting bending with relievings 25, 26. A core wire connector 29 is contained in the core-wire-connector-containing groove 19 and a core wire 13 in the core-wire-containing groove 18 and cavity 21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP271479A JPS5595917A (en) | 1979-01-11 | 1979-01-11 | Structure of optical fiber cable connecting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP271479A JPS5595917A (en) | 1979-01-11 | 1979-01-11 | Structure of optical fiber cable connecting part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5595917A true JPS5595917A (en) | 1980-07-21 |
| JPS5629247B2 JPS5629247B2 (en) | 1981-07-07 |
Family
ID=11536965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP271479A Granted JPS5595917A (en) | 1979-01-11 | 1979-01-11 | Structure of optical fiber cable connecting part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5595917A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57211108A (en) * | 1981-06-05 | 1982-12-24 | Cables De Lyon Geoffroy Delore | Submarine optical fiber cable connection device and manufacture thereof |
| EP0082960A3 (en) * | 1981-12-28 | 1986-05-14 | ANT Nachrichtentechnik GmbH | Sleeve for the reception of light guide splices |
| US4699459A (en) * | 1984-06-29 | 1987-10-13 | Societa' Cavi Pirelli S.P.A. | Joint for optical fiber submarine cables |
-
1979
- 1979-01-11 JP JP271479A patent/JPS5595917A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57211108A (en) * | 1981-06-05 | 1982-12-24 | Cables De Lyon Geoffroy Delore | Submarine optical fiber cable connection device and manufacture thereof |
| EP0082960A3 (en) * | 1981-12-28 | 1986-05-14 | ANT Nachrichtentechnik GmbH | Sleeve for the reception of light guide splices |
| US4699459A (en) * | 1984-06-29 | 1987-10-13 | Societa' Cavi Pirelli S.P.A. | Joint for optical fiber submarine cables |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5629247B2 (en) | 1981-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61148012U (en) | ||
| AU572933B2 (en) | Terminal device for optical fibers | |
| ES8106610A1 (en) | Cable comprising optical fibres. | |
| SE8501923D0 (en) | OPTICAL TELECABLE | |
| GB1486764A (en) | Cable | |
| GB1462160A (en) | Optical fibre cable | |
| IE812236L (en) | Optical fibre cable | |
| JPS5595917A (en) | Structure of optical fiber cable connecting part | |
| JPS5595905A (en) | Optical cable and holding member thereof | |
| EP0233805A3 (en) | Optical fibre cable | |
| DE3669930D1 (en) | LIGHTWAVE CORE CONNECTOR. | |
| JPS55127507A (en) | Treating method for extra core length of optical fiber cable | |
| JPS6343112U (en) | ||
| JPS5619012A (en) | Photocoupler | |
| JPS5657004A (en) | Optical communication cable and its manufacture | |
| JPS5415758A (en) | Production of optical fibers comprising provision of coupling parts | |
| JPS5662214A (en) | Connector for connecting submarine optical cable | |
| GB1501777A (en) | Optical cable having a reinforcing central core | |
| JPS56130708A (en) | Structure of connection part of submarine optical fiber cable | |
| JPS5657006A (en) | Bundle type optical cable | |
| JPS5799605A (en) | Optical connector | |
| JPS56125707A (en) | Construction of cabler fixed section for optical fiber cord | |
| JPS5441746A (en) | Submarine optical fiber cable | |
| JPS61182516U (en) | ||
| JPS52147450A (en) | Optical fiber connector |