JPS5828927U - overhead wire - Google Patents
overhead wireInfo
- Publication number
- JPS5828927U JPS5828927U JP12385781U JP12385781U JPS5828927U JP S5828927 U JPS5828927 U JP S5828927U JP 12385781 U JP12385781 U JP 12385781U JP 12385781 U JP12385781 U JP 12385781U JP S5828927 U JPS5828927 U JP S5828927U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- electric wire
- overhead wire
- spacers
- metal 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
Landscapes
- Non-Insulated Conductors (AREA)
- Communication Cables (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案架空電線の一実施例を示す縦断面図、第
２図は本考案架空電線に使用する弾性スペーサの一例を
示す正面図、第３図は弾性スペーサの配置形態を示す横
断面図、第４図イ〜ハは弾性スペーサの他の例を示す正
面図である。
１・・・・・・金属素線、２・・・・・・金属管、３・
・・・・・光ファイバ、４・・・・・・弾性スペーサ。Fig. 1 is a longitudinal cross-sectional view showing one embodiment of the overhead electric wire of the present invention, Fig. 2 is a front view showing an example of the elastic spacer used in the overhead electric wire of the present invention, and Fig. 3 is a cross-sectional view showing the arrangement form of the elastic spacer. The plan view and FIGS. 4A to 4C are front views showing other examples of elastic spacers. 1...metal wire, 2...metal tube, 3.
...Optical fiber, 4...Elastic spacer.
Claims (1)
集合した架空電線において、前記光ファイバには、これ
を偏心した位置で保持する複数個の弾性スペーサを具備
させると共に、この弾性スペーサのうち一部のスペーサ
は、その光フアイバ保持点の偏心位置を他とは異らせ゛
Ｃ１光フ゛アイバを蛇行状として金属管内に収納したこ
とを特徴とする架空電線。In an overhead electric wire in which a plurality of metal wires and a metal tube containing an optical fiber are assembled, the optical fiber is provided with a plurality of elastic spacers that hold the optical fiber at an eccentric position, and the elastic spacer An overhead electric wire characterized in that some of the spacers have optical fiber holding points at eccentric positions different from others, and the C1 optical fiber is housed in a meandering metal tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12385781U JPS6029140Y2 (en) | 1981-08-21 | 1981-08-21 | overhead wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12385781U JPS6029140Y2 (en) | 1981-08-21 | 1981-08-21 | overhead wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5828927U true JPS5828927U (en) | 1983-02-24 |
| JPS6029140Y2 JPS6029140Y2 (en) | 1985-09-04 |
Family
ID=29917745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12385781U Expired JPS6029140Y2 (en) | 1981-08-21 | 1981-08-21 | overhead wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6029140Y2 (en) |
-
1981
- 1981-08-21 JP JP12385781U patent/JPS6029140Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6029140Y2 (en) | 1985-09-04 |
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