JPH0369105U - - Google Patents
Info
- Publication number
- JPH0369105U JPH0369105U JP13003889U JP13003889U JPH0369105U JP H0369105 U JPH0369105 U JP H0369105U JP 13003889 U JP13003889 U JP 13003889U JP 13003889 U JP13003889 U JP 13003889U JP H0369105 U JPH0369105 U JP H0369105U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- fiber cable
- cross
- windsock
- conduit
- 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 5
- 238000009434 installation Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Insulated Conductors (AREA)
Description
第１図はこの考案の光フアイバケーブルの構造
の１実施例を示す斜視図、第２図はその横断面図
および第３図はこの考案の光フアイバケーブルの
構造のもう１つの実施例を示す横断面図である。
１……抗張力線、２……光フアイバ、３……押
さえ巻き、４……外部被覆、５……突条。
Fig. 1 is a perspective view showing one embodiment of the structure of the optical fiber cable of this invention, Fig. 2 is a cross-sectional view thereof, and Fig. 3 shows another embodiment of the structure of the optical fiber cable of this invention. FIG. DESCRIPTION OF SYMBOLS 1... Tensile wire, 2... Optical fiber, 3... Pressure winding, 4... Outer coating, 5... Projection.
Claims (1)
面で見て等間隔に複数の、長手方向に延びる突条
を形成してなることを特徴とする吹き流しによる
管路内布設用光フアイバケーブル。 1. An optical fiber cable for installation in a conduit by means of a windsock, characterized in that a plurality of protrusions extending in the longitudinal direction are formed at equal intervals when viewed in cross section on the outer peripheral surface of the outer sheath of the optical fiber cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989130038U JPH0740968Y2 (en) | 1989-11-07 | 1989-11-07 | Fiber optic cable for pipe laying by windsock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989130038U JPH0740968Y2 (en) | 1989-11-07 | 1989-11-07 | Fiber optic cable for pipe laying by windsock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0369105U true JPH0369105U (en) | 1991-07-09 |
| JPH0740968Y2 JPH0740968Y2 (en) | 1995-09-20 |
Family
ID=31677634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989130038U Expired - Lifetime JPH0740968Y2 (en) | 1989-11-07 | 1989-11-07 | Fiber optic cable for pipe laying by windsock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0740968Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001035269A (en) * | 1999-07-15 | 2001-02-09 | Sumitomo Electric Ind Ltd | Pipeline air transmission line |
| JP2002289046A (en) * | 2001-03-13 | 2002-10-04 | Lucent Technol Inc | Communication cable and method of installing same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343112U (en) * | 1986-09-08 | 1988-03-23 | ||
| JPS6378910U (en) * | 1986-11-11 | 1988-05-25 | ||
| JPH0271808U (en) * | 1988-11-19 | 1990-05-31 | ||
| JP3043604U (en) * | 1997-02-06 | 1997-11-28 | 巧 守分 | Electric bicycle with electric assist |
-
1989
- 1989-11-07 JP JP1989130038U patent/JPH0740968Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343112U (en) * | 1986-09-08 | 1988-03-23 | ||
| JPS6378910U (en) * | 1986-11-11 | 1988-05-25 | ||
| JPH0271808U (en) * | 1988-11-19 | 1990-05-31 | ||
| JP3043604U (en) * | 1997-02-06 | 1997-11-28 | 巧 守分 | Electric bicycle with electric assist |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001035269A (en) * | 1999-07-15 | 2001-02-09 | Sumitomo Electric Ind Ltd | Pipeline air transmission line |
| JP2002289046A (en) * | 2001-03-13 | 2002-10-04 | Lucent Technol Inc | Communication cable and method of installing same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0740968Y2 (en) | 1995-09-20 |