FR2382016A1 - Guide de lumiere - Google Patents
Guide de lumiereInfo
- Publication number
- FR2382016A1 FR2382016A1 FR7805433A FR7805433A FR2382016A1 FR 2382016 A1 FR2382016 A1 FR 2382016A1 FR 7805433 A FR7805433 A FR 7805433A FR 7805433 A FR7805433 A FR 7805433A FR 2382016 A1 FR2382016 A1 FR 2382016A1
- Authority
- FR
- France
- Prior art keywords
- light guide
- fibers
- group
- optical fiber
- flexible tube
- 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
- 239000000835 fiber Substances 0.000 abstract 2
- 239000013307 optical fiber Substances 0.000 abstract 2
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
- G02B6/4402—Optical cables with one single optical waveguide
-
- 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
- G02B6/441—Optical cables built up from sub-bundles
- G02B6/4414—Optical cables built up from sub-bundles with internal serpentine waveguides
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Communication Cables (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Waveguides (AREA)
- Laser Surgery Devices (AREA)
Abstract
Guide de lumière constitué par un tube flexible stable, contenant une fibre optique ou un groupe de fibres. La fibre optique ou le groupe de fibres 2 est disposé suivant une hélice légèrement excentrée autour de l'axe 4 du tube flexible 1, sans contact avec la paroi intérieure de ce dernier.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2708878A DE2708878C3 (de) | 1977-02-25 | 1977-02-25 | Lichtleiteranordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2382016A1 true FR2382016A1 (fr) | 1978-09-22 |
FR2382016B1 FR2382016B1 (fr) | 1984-03-09 |
Family
ID=6002492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805433A Granted FR2382016A1 (fr) | 1977-02-25 | 1978-02-24 | Guide de lumiere |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS6044642B2 (fr) |
DE (1) | DE2708878C3 (fr) |
FI (1) | FI74823C (fr) |
FR (1) | FR2382016A1 (fr) |
GB (1) | GB1586373A (fr) |
IT (1) | IT1092811B (fr) |
NL (1) | NL7801130A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2551253A1 (fr) * | 1983-08-26 | 1985-03-01 | Lignes Telegraph Telephon | Cable de transmission, notamment optique, comportant un element elastique |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2854717A1 (de) * | 1978-12-18 | 1980-06-19 | Aeg Telefunken Kabelwerke | Lichtleiteranordnung |
DE2911421A1 (de) * | 1979-03-23 | 1980-09-25 | Aeg Telefunken Kabelwerke | Lichtleiteranordnung |
DE2913054A1 (de) * | 1979-03-31 | 1980-10-09 | Aeg Telefunken Kabelwerke | Lichtleiteranordnung |
DE3023669C2 (de) * | 1980-06-25 | 1983-01-20 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Selbsttragendes optisches Nachrichtenkabel |
DE3318233C2 (de) * | 1983-05-19 | 1985-10-31 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Optisches Kabelelement bzw. Kabel und Verfahren zu seiner Herstellung |
DE3518909A1 (de) * | 1985-05-25 | 1986-11-27 | Felten & Guilleaume Energie | Starkstromkabel, insbesondere fuer spannungen von 6 bis 60 kv, mit eingelegten lichtwellenleitern |
DE3808828A1 (de) * | 1988-03-14 | 1989-09-28 | Heinz Konsolke | Lichtleiter aus einer gewendelten, in kunststoff gehuellten buendelader |
CN115045128A (zh) * | 2022-01-08 | 2022-09-13 | 佛山市杰品玩具实业有限公司 | 一种内含光纤丝缠绕的螺旋结构绳带织物及其生产方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50153946A (fr) * | 1974-06-03 | 1975-12-11 | ||
JPS51133040A (en) * | 1975-05-14 | 1976-11-18 | Sumitomo Electric Ind Ltd | Heat resisting electric wire |
-
1977
- 1977-02-25 DE DE2708878A patent/DE2708878C3/de not_active Expired
-
1978
- 1978-02-01 NL NL7801130A patent/NL7801130A/xx not_active Application Discontinuation
- 1978-02-01 JP JP53009367A patent/JPS6044642B2/ja not_active Expired
- 1978-02-01 FI FI780325A patent/FI74823C/fi not_active IP Right Cessation
- 1978-02-13 GB GB5687/78A patent/GB1586373A/en not_active Expired
- 1978-02-22 IT IT20522/78A patent/IT1092811B/it active
- 1978-02-24 FR FR7805433A patent/FR2382016A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2551253A1 (fr) * | 1983-08-26 | 1985-03-01 | Lignes Telegraph Telephon | Cable de transmission, notamment optique, comportant un element elastique |
Also Published As
Publication number | Publication date |
---|---|
IT7820522A0 (it) | 1978-02-22 |
JPS53106143A (en) | 1978-09-14 |
DE2708878C3 (de) | 1980-02-07 |
DE2708878A1 (de) | 1978-08-31 |
FI780325A (fi) | 1978-08-26 |
GB1586373A (en) | 1981-03-18 |
JPS6044642B2 (ja) | 1985-10-04 |
DE2708878B2 (de) | 1979-06-07 |
FI74823B (fi) | 1987-11-30 |
FI74823C (fi) | 1988-03-10 |
NL7801130A (nl) | 1978-08-29 |
IT1092811B (it) | 1985-07-12 |
FR2382016B1 (fr) | 1984-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |