JPS63162302U - - Google Patents
Info
- Publication number
- JPS63162302U JPS63162302U JP5350287U JP5350287U JPS63162302U JP S63162302 U JPS63162302 U JP S63162302U JP 5350287 U JP5350287 U JP 5350287U JP 5350287 U JP5350287 U JP 5350287U JP S63162302 U JPS63162302 U JP S63162302U
- Authority
- JP
- Japan
- Prior art keywords
- conduit
- optical fiber
- laying
- fiber cable
- young
- 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 4
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Details Of Indoor Wiring (AREA)
Description
第１図はこの考案の光フアイバケーブル布設用
管路の構造を示す要部斜視図、第２図はこの考案
にかかる光フアイバケーブル布設用管路の性能と
比較するための従来の光フアイバケーブル布設用
管路の構造を示す要部斜視図である。
図面中、１……管路、１ａ……管路の内層、１
ｂ……管路の外層、２……円筒状外被。
Figure 1 is a perspective view of the main parts showing the structure of the conduit for laying optical fiber cables of this invention, and Figure 2 is a conventional optical fiber cable for comparison with the performance of the conduit for laying optical fiber cables according to this invention. It is a principal part perspective view showing the structure of the conduit for installation. In the drawings, 1...Pipe line, 1a...Inner layer of the pipe line, 1
b... Outer layer of the conduit, 2... Cylindrical jacket.
Claims (1)
グ率を内側の層のヤング率よりも小さく形成した
ことを特徴とする光フアイバケーブル布設用管路
。 1. A conduit for laying an optical fiber cable, comprising a cylindrical body with a two-layered structure, the outer layer having a Young's modulus smaller than that of the inner layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5350287U JPH0738886Y2 (en) | 1987-04-10 | 1987-04-10 | Optical fiber cable laying conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5350287U JPH0738886Y2 (en) | 1987-04-10 | 1987-04-10 | Optical fiber cable laying conduit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63162302U true JPS63162302U (en) | 1988-10-24 |
| JPH0738886Y2 JPH0738886Y2 (en) | 1995-09-06 |
Family
ID=30879626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5350287U Expired - Lifetime JPH0738886Y2 (en) | 1987-04-10 | 1987-04-10 | Optical fiber cable laying conduit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0738886Y2 (en) |
-
1987
- 1987-04-10 JP JP5350287U patent/JPH0738886Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0738886Y2 (en) | 1995-09-06 |