FR2432721B1 - - Google Patents
Info
- Publication number
- FR2432721B1 FR2432721B1 FR7822639A FR7822639A FR2432721B1 FR 2432721 B1 FR2432721 B1 FR 2432721B1 FR 7822639 A FR7822639 A FR 7822639A FR 7822639 A FR7822639 A FR 7822639A FR 2432721 B1 FR2432721 B1 FR 2432721B1
- Authority
- FR
- Grant status
- Grant
- Patent type
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B6/00—Light guides
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/441—Optical cables built up from sub-bundles
- G02B6/4411—Matrix structure
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7822639A FR2432721B1 (en) | 1978-07-31 | 1978-07-31 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7822639A FR2432721B1 (en) | 1978-07-31 | 1978-07-31 | |
GB7923474A GB2026718A (en) | 1978-07-31 | 1979-07-05 | Cabling Element for Optical Fibers |
DE19792930643 DE2930643A1 (en) | 1978-07-31 | 1979-07-27 | Case for optical fibers |
JP9717679A JPS5521098A (en) | 1978-07-31 | 1979-07-30 | Cable element for optical fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2432721A1 true FR2432721A1 (en) | 1980-02-29 |
FR2432721B1 true FR2432721B1 (en) | 1982-09-17 |
Family
ID=9211417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822639A Expired FR2432721B1 (en) | 1978-07-31 | 1978-07-31 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5521098A (en) |
DE (1) | DE2930643A1 (en) |
FR (1) | FR2432721B1 (en) |
GB (1) | GB2026718A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4475790A (en) * | 1982-01-25 | 1984-10-09 | Spire Corporation | Fiber optic coupler |
JPS6074109U (en) * | 1983-10-26 | 1985-05-24 | ||
GB8423311D0 (en) * | 1984-09-14 | 1984-10-17 | Telephone Cables Ltd | Optical fibre cables |
US4895427A (en) * | 1984-11-13 | 1990-01-23 | Siecor Corporation | Fiber optic cable |
GB8605016D0 (en) * | 1986-02-28 | 1986-04-09 | Bicc Plc | Optical cable |
DE3709170A1 (en) * | 1987-03-20 | 1988-09-29 | Standard Elektrik Lorenz Ag | An optical cable element and optical cable |
JPH0771717B2 (en) * | 1990-03-26 | 1995-08-02 | 本田技研工業株式会社 | Method of manufacturing the engine valve |
US5177809A (en) * | 1990-12-19 | 1993-01-05 | Siemens Aktiengesellschaft | Optical cable having a plurality of light waveguides |
DE59309945D1 (en) * | 1992-12-16 | 2000-03-09 | Alcatel Sa | optical cable |
US6097866A (en) * | 1998-05-01 | 2000-08-01 | Alcatel | Optical fiber ribbon |
WO2018039178A1 (en) * | 2016-08-22 | 2018-03-01 | Corning Optical Communications LLC | Hinged optical fiber ribbon moveable between aligned and collapsed positions |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4070093A (en) * | 1976-08-26 | 1978-01-24 | Bell Telephone Laboratories, Incorporated | Minimizing transmission path disabling due to defective transmission members of a communications cable |
FR2375609B1 (en) * | 1976-12-21 | 1980-02-08 | Cables De Lyon Geoffroy Delore |
Also Published As
Publication number | Publication date | Type |
---|---|---|
GB2026718A (en) | 1980-02-06 | application |
JPS5521098A (en) | 1980-02-14 | application |
FR2432721A1 (en) | 1980-02-29 | application |
DE2930643A1 (en) | 1980-02-28 | application |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |