JPS61281408A - 光フアイバ複合架空地線の製造方法 - Google Patents
光フアイバ複合架空地線の製造方法Info
- Publication number
- JPS61281408A JPS61281408A JP61135252A JP13525286A JPS61281408A JP S61281408 A JPS61281408 A JP S61281408A JP 61135252 A JP61135252 A JP 61135252A JP 13525286 A JP13525286 A JP 13525286A JP S61281408 A JPS61281408 A JP S61281408A
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- overhead ground
- ground wire
- tube
- wire
- 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 claims description 57
- 239000002131 composite material Substances 0.000 title claims description 13
- 238000000034 method Methods 0.000 title description 8
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 description 15
- 230000000694 effects Effects 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 229910001335 Galvanized steel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000008397 galvanized steel Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- -1 aluminum Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Communication Cables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61135252A JPS61281408A (ja) | 1986-06-11 | 1986-06-11 | 光フアイバ複合架空地線の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61135252A JPS61281408A (ja) | 1986-06-11 | 1986-06-11 | 光フアイバ複合架空地線の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61281408A true JPS61281408A (ja) | 1986-12-11 |
| JPS6220644B2 JPS6220644B2 (enrdf_load_stackoverflow) | 1987-05-08 |
Family
ID=15147364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61135252A Granted JPS61281408A (ja) | 1986-06-11 | 1986-06-11 | 光フアイバ複合架空地線の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61281408A (enrdf_load_stackoverflow) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830772U (enrdf_load_stackoverflow) * | 1971-08-17 | 1973-04-14 | ||
| FR2239742A1 (en) * | 1973-08-04 | 1975-02-28 | Felten & Guilleaume Kabelwerk | Optical fibre cable with high strength wire sheath - is used as aerial link and high tension cable |
| JPS5117027U (enrdf_load_stackoverflow) * | 1974-07-25 | 1976-02-07 | ||
| JPS5134738A (enrdf_load_stackoverflow) * | 1974-09-18 | 1976-03-24 | Sumitomo Electric Industries | |
| JPS5145291A (enrdf_load_stackoverflow) * | 1974-10-16 | 1976-04-17 | Oki Electric Cable |
-
1986
- 1986-06-11 JP JP61135252A patent/JPS61281408A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830772U (enrdf_load_stackoverflow) * | 1971-08-17 | 1973-04-14 | ||
| FR2239742A1 (en) * | 1973-08-04 | 1975-02-28 | Felten & Guilleaume Kabelwerk | Optical fibre cable with high strength wire sheath - is used as aerial link and high tension cable |
| JPS5117027U (enrdf_load_stackoverflow) * | 1974-07-25 | 1976-02-07 | ||
| JPS5134738A (enrdf_load_stackoverflow) * | 1974-09-18 | 1976-03-24 | Sumitomo Electric Industries | |
| JPS5145291A (enrdf_load_stackoverflow) * | 1974-10-16 | 1976-04-17 | Oki Electric Cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6220644B2 (enrdf_load_stackoverflow) | 1987-05-08 |
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