JPS62109315U - - Google Patents
Info
- Publication number
- JPS62109315U JPS62109315U JP20041985U JP20041985U JPS62109315U JP S62109315 U JPS62109315 U JP S62109315U JP 20041985 U JP20041985 U JP 20041985U JP 20041985 U JP20041985 U JP 20041985U JP S62109315 U JPS62109315 U JP S62109315U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- overhead line
- wire layer
- composite overhead
- stranded 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 claims description 7
- 239000002131 composite material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 2
- 230000001050 lubricating effect Effects 0.000 claims 1
- 239000000314 lubricant Substances 0.000 description 1
Landscapes
- Communication Cables (AREA)
Description
第１図は、この考案の光フアイバ複合架空線の
一例を示す概略横断面図、第２図は、従来の光フ
アイバ複合架空線を示す概略横断面図である。
１……光フアイバ集合体、２……保護パイプ、
３……金属撚線層、４……潤滑剤層。
FIG. 1 is a schematic cross-sectional view showing an example of an optical fiber composite overhead line of this invention, and FIG. 2 is a schematic cross-sectional view showing a conventional optical fiber composite overhead line. 1... Optical fiber assembly, 2... Protection pipe,
3...Metal twisted wire layer, 4...Lubricant layer.
Claims (1)
側に金属撚線層が設けられている光フアイバ複合
架空線において、 上記金属撚線層と保護パイプとの間に潤滑剤が
介在されていることを特徴とする光フアイバ複合
架空線。[Claims for Utility Model Registration] In an optical fiber composite overhead line in which a metal stranded wire layer is provided on the outside of a protective pipe in which an optical fiber assembly is housed, there is provided a method for lubricating between the metal stranded wire layer and the protective pipe. An optical fiber composite overhead line characterized in that an optical fiber is interposed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985200419U JPH031853Y2 (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985200419U JPH031853Y2 (en) | 1985-12-27 | 1985-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62109315U true JPS62109315U (en) | 1987-07-13 |
| JPH031853Y2 JPH031853Y2 (en) | 1991-01-21 |
Family
ID=31162912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985200419U Expired JPH031853Y2 (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031853Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55181204U (en) * | 1979-06-13 | 1980-12-26 |
-
1985
- 1985-12-27 JP JP1985200419U patent/JPH031853Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55181204U (en) * | 1979-06-13 | 1980-12-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031853Y2 (en) | 1991-01-21 |
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