FI74823C - Ljusledaranordning. - Google Patents
Ljusledaranordning. Download PDFInfo
- Publication number
- FI74823C FI74823C FI780325A FI780325A FI74823C FI 74823 C FI74823 C FI 74823C FI 780325 A FI780325 A FI 780325A FI 780325 A FI780325 A FI 780325A FI 74823 C FI74823 C FI 74823C
- Authority
- FI
- Finland
- Prior art keywords
- hose
- light guide
- guide device
- optical fibers
- optical fiber
- Prior art date
Links
- 239000013307 optical fiber Substances 0.000 claims description 34
- 239000000835 fiber Substances 0.000 claims description 16
- 210000002268 wool Anatomy 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 238000009954 braiding Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 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
- G02B6/4401—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)
- Light Guides In General And Applications Therefor (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Communication Cables (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Waveguides (AREA)
- Laser Surgery Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2708878 | 1977-02-25 | ||
| DE2708878A DE2708878C3 (de) | 1977-02-25 | 1977-02-25 | Lichtleiteranordnung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI780325A FI780325A (fi) | 1978-08-26 |
| FI74823B FI74823B (fi) | 1987-11-30 |
| FI74823C true FI74823C (fi) | 1988-03-10 |
Family
ID=6002492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI780325A FI74823C (fi) | 1977-02-25 | 1978-02-01 | Ljusledaranordning. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS6044642B2 (de) |
| DE (1) | DE2708878C3 (de) |
| FI (1) | FI74823C (de) |
| FR (1) | FR2382016A1 (de) |
| GB (1) | GB1586373A (de) |
| IT (1) | IT1092811B (de) |
| NL (1) | NL7801130A (de) |
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 |
| FR2551253B1 (fr) * | 1983-08-26 | 1986-06-06 | Lignes Telegraph Telephon | Cable de transmission, notamment optique, comportant un element elastique |
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50153946A (de) * | 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 FI FI780325A patent/FI74823C/fi not_active IP Right Cessation
- 1978-02-01 NL NL7801130A patent/NL7801130A/xx not_active Application Discontinuation
- 1978-02-01 JP JP53009367A patent/JPS6044642B2/ja not_active Expired
- 1978-02-13 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
Also Published As
| Publication number | Publication date |
|---|---|
| FR2382016B1 (de) | 1984-03-09 |
| DE2708878A1 (de) | 1978-08-31 |
| DE2708878C3 (de) | 1980-02-07 |
| IT1092811B (it) | 1985-07-12 |
| JPS53106143A (en) | 1978-09-14 |
| GB1586373A (en) | 1981-03-18 |
| FI74823B (fi) | 1987-11-30 |
| FI780325A (fi) | 1978-08-26 |
| IT7820522A0 (it) | 1978-02-22 |
| DE2708878B2 (de) | 1979-06-07 |
| NL7801130A (nl) | 1978-08-29 |
| FR2382016A1 (fr) | 1978-09-22 |
| JPS6044642B2 (ja) | 1985-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: AEG-TELEFUNKEN KABELWERKE |