FR2285622A1 - Conducteurs de lumiere composes de matiere fibreuse et disposes sous forme ondulee dans une enveloppe - Google Patents
Conducteurs de lumiere composes de matiere fibreuse et disposes sous forme ondulee dans une enveloppeInfo
- Publication number
- FR2285622A1 FR2285622A1 FR7528508A FR7528508A FR2285622A1 FR 2285622 A1 FR2285622 A1 FR 2285622A1 FR 7528508 A FR7528508 A FR 7528508A FR 7528508 A FR7528508 A FR 7528508A FR 2285622 A1 FR2285622 A1 FR 2285622A1
- Authority
- FR
- France
- Prior art keywords
- envelope
- fibrous material
- light conductors
- corrugated form
- conductors composed
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- 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
- G02B6/4401—Optical cables
- G02B6/4405—Optical cables with longitudinally spaced waveguide clamping
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742445532 DE2445532C2 (de) | 1974-09-20 | 1974-09-20 | Gewellter umhuellter Faserlichtleiter |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2285622A1 true FR2285622A1 (fr) | 1976-04-16 |
FR2285622B1 FR2285622B1 (fr) | 1978-09-22 |
Family
ID=5926576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7528508A Granted FR2285622A1 (fr) | 1974-09-20 | 1975-09-17 | Conducteurs de lumiere composes de matiere fibreuse et disposes sous forme ondulee dans une enveloppe |
Country Status (5)
Country | Link |
---|---|
US (1) | US4039248A (fr) |
JP (1) | JPS5536121B2 (fr) |
DE (1) | DE2445532C2 (fr) |
FR (1) | FR2285622A1 (fr) |
GB (1) | GB1515876A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2404236A1 (fr) * | 1977-09-26 | 1979-04-20 | Kabel Metallwerke Ghh | Cable de transmission d'informations, muni de conducteurs d'ondes lumineuses, et procede pour sa fabrication |
FR2509480A1 (fr) * | 1981-07-07 | 1983-01-14 | Lyonnaise Transmiss Optiques | Cable a fibres optiques pouvant supporter de grands allongements |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50117425A (fr) * | 1974-02-18 | 1975-09-13 | ||
DE2504553C3 (de) * | 1975-01-31 | 1980-06-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Optisches Übertragungselement |
JPS51146836A (en) * | 1975-06-12 | 1976-12-16 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber cable |
DK138564B (da) * | 1976-11-09 | 1978-09-25 | Nordiske Kabel Traad | Fremgangsmåde ved fremstilling af et lysledende element til anbringelse i et rørformet hylster. |
FR2460491A1 (fr) * | 1979-07-02 | 1981-01-23 | Radiall Sa | Perfectionnements aux cables optiques |
DE2936716A1 (de) * | 1979-09-11 | 1981-03-12 | Siemens AG, 1000 Berlin und 8000 München | Spleissverbindung von lichtwellenleiter-kabeln mit hohladern |
NL7907433A (nl) * | 1979-10-08 | 1981-04-10 | Philips Nv | Kabel voorzien van optische vezels. |
NL8001832A (nl) * | 1980-03-28 | 1981-10-16 | Philips Nv | Optisch telecommunicatie element. |
DE3027743A1 (de) * | 1980-07-22 | 1982-02-25 | Siemens AG, 1000 Berlin und 8000 München | Optisches uebertragungselement und verfahren zu seiner herstellung |
US4784455A (en) * | 1982-03-17 | 1988-11-15 | Thomas & Betts Corporation | Strain relief connector for optical fiber |
US4522464A (en) * | 1982-08-17 | 1985-06-11 | Chevron Research Company | Armored cable containing a hermetically sealed tube incorporating an optical fiber |
US4504112A (en) * | 1982-08-17 | 1985-03-12 | Chevron Research Company | Hermetically sealed optical fiber |
US4523804A (en) * | 1982-08-17 | 1985-06-18 | Chevron Research Company | Armored optical fiber cable |
US4696542A (en) * | 1982-08-17 | 1987-09-29 | Chevron Research Company | Armored optical fiber cable |
DE3329792A1 (de) * | 1983-08-18 | 1985-03-07 | Kabelwerke Brugg AG, Brugg | Verfahren und vorrichtung zum einbringen eines leitkabels in ein hauptkabel |
DE3405805A1 (de) * | 1984-02-17 | 1985-08-22 | Siemens AG, 1000 Berlin und 8000 München | Schutzrohranordnung fuer glasfaser |
US4709986A (en) * | 1984-06-18 | 1987-12-01 | Polaroid Corporation | Ensheathed optical fiber and coupling method |
FR2577050B1 (fr) * | 1985-02-01 | 1988-09-09 | Telecommunications Sa | Cables pour fibres optiques |
CA1268618A (fr) * | 1986-11-05 | 1990-05-08 | William P. Trumble | Methode de fabrication d'un element de guide d'ondes optiques |
US4832442A (en) * | 1987-07-17 | 1989-05-23 | United Ropeworks (U.S.A.) Inc. | Method and apparatus for aerial installation of fiber optic cables |
US4979794A (en) * | 1989-04-20 | 1990-12-25 | Evans Mike R | Friction reduction in drawing optical cable into protective tubes |
US5115260A (en) * | 1990-09-04 | 1992-05-19 | International Business Machines Corporation | Compact strain relief device for fiber optic cables |
US5419636A (en) * | 1993-08-12 | 1995-05-30 | Sandia Corporation | Microbend fiber-optic temperature sensor |
DE19926267A1 (de) * | 1999-06-09 | 2000-12-14 | Alcatel Sa | Verfahren zur Herstellung eines optischen Kabels oder eines Aufbauelementes für ein optisches Kabel |
GB0111452D0 (en) * | 2001-05-10 | 2001-07-04 | Rue De Int Ltd | Method of manufacturing a security item |
DE10165020B4 (de) | 2001-06-20 | 2009-04-23 | CCS Technology, Inc., Wilmington | Optisches Übertragungselement |
DE10129772B4 (de) | 2001-06-20 | 2007-10-11 | CCS Technology, Inc., Wilmington | Optisches Übertragungselement |
US7471862B2 (en) | 2002-12-19 | 2008-12-30 | Corning Cable Systems, Llc | Dry fiber optic cables and assemblies |
DE10311371B4 (de) * | 2003-03-14 | 2005-08-04 | CCS Technology, Inc., Wilmington | Verfahren zur Herstellung eines optischen Übertragungselements mit mehreren trockenen und kompressiblen Füllelementen |
DE10342319A1 (de) * | 2003-09-12 | 2005-04-21 | Ccs Technology Inc | Verfahren zur Herstellung eines optischen Übertragungselements mit einem gefüllten Kammerelement sowie optisches Übertragungselement |
DE102006062695B4 (de) * | 2006-05-16 | 2008-05-08 | Roland Berger | Steckverbinder für einen Lichtwellenleiter |
JP7026542B2 (ja) * | 2018-03-16 | 2022-02-28 | 日鉄溶接工業株式会社 | 光ファイバ歪みセンサおよびその製造方法 |
CN111540520B (zh) * | 2020-05-08 | 2021-08-31 | 中电线缆有限公司 | 复合电缆 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2231021A1 (fr) * | 1973-05-23 | 1974-12-20 | Pirelli | |
FR2266180A1 (fr) * | 1974-03-28 | 1975-10-24 | Western Electric Co |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2636923A (en) * | 1948-12-30 | 1953-04-28 | Standard Telephones Cables Ltd | Low capacitance cable and method of making the same |
US3699950A (en) * | 1970-07-02 | 1972-10-24 | Dyonics Inc | Flexible optical light pipes used for surgery |
-
1974
- 1974-09-20 DE DE19742445532 patent/DE2445532C2/de not_active Expired
-
1975
- 1975-09-02 GB GB36162/75A patent/GB1515876A/en not_active Expired
- 1975-09-17 FR FR7528508A patent/FR2285622A1/fr active Granted
- 1975-09-19 US US05/614,952 patent/US4039248A/en not_active Expired - Lifetime
- 1975-09-20 JP JP11420475A patent/JPS5536121B2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2231021A1 (fr) * | 1973-05-23 | 1974-12-20 | Pirelli | |
FR2266180A1 (fr) * | 1974-03-28 | 1975-10-24 | Western Electric Co |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2404236A1 (fr) * | 1977-09-26 | 1979-04-20 | Kabel Metallwerke Ghh | Cable de transmission d'informations, muni de conducteurs d'ondes lumineuses, et procede pour sa fabrication |
FR2509480A1 (fr) * | 1981-07-07 | 1983-01-14 | Lyonnaise Transmiss Optiques | Cable a fibres optiques pouvant supporter de grands allongements |
Also Published As
Publication number | Publication date |
---|---|
DE2445532C2 (de) | 1976-09-09 |
US4039248A (en) | 1977-08-02 |
DE2445532B1 (de) | 1976-01-08 |
JPS5536121B2 (fr) | 1980-09-18 |
FR2285622B1 (fr) | 1978-09-22 |
JPS5157454A (fr) | 1976-05-19 |
GB1515876A (en) | 1978-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |