JPS644025U - - Google Patents
Info
- Publication number
- JPS644025U JPS644025U JP9853687U JP9853687U JPS644025U JP S644025 U JPS644025 U JP S644025U JP 9853687 U JP9853687 U JP 9853687U JP 9853687 U JP9853687 U JP 9853687U JP S644025 U JPS644025 U JP S644025U
- Authority
- JP
- Japan
- Prior art keywords
- power
- optical
- transmission lines
- insulated core
- unit consisting
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
Landscapes
- Communication Cables (AREA)
Description
第１図は本考案の一実施例に係る電力・光複合
ケーブルの断面図である。
１〜電力用絶縁心線、４〜電力ユニツト、５〜
光伝送線、６〜光ユニツト、７〜シース。
FIG. 1 is a sectional view of a power/optical composite cable according to an embodiment of the present invention. 1 ~ Insulated core wire for power, 4 ~ Power unit, 5 ~
Optical transmission line, 6 - optical unit, 7 - sheath.
Claims (1)
ニツトと、複数本を光伝送線を撚り合わせた光ユ
ニツトとを、断面ほぼ８の字形のシースで一体化
し、上記光伝送線の撚り合わせピツチの層心径倍
率を、電力用絶縁心線の撚り合わせピツチの層心
経倍率より小さくしたことを特徴とする電力・光
複合ケーブル。 A power unit consisting of a plurality of power insulated core wires twisted together and an optical unit consisting of a plurality of optical transmission lines twisted together are integrated with a sheath with a cross section approximately in the shape of a figure 8, and the twisting pitch of the optical transmission lines is A power/optical composite cable characterized in that the core diameter magnification of the power insulated core wire is smaller than the core diameter magnification of the twisted pitch of the power insulated core wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9853687U JPS644025U (en) | 1987-06-29 | 1987-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9853687U JPS644025U (en) | 1987-06-29 | 1987-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644025U true JPS644025U (en) | 1989-01-11 |
Family
ID=31324896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9853687U Pending JPS644025U (en) | 1987-06-29 | 1987-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005259367A (en) * | 2004-03-09 | 2005-09-22 | Auto Network Gijutsu Kenkyusho:Kk | Optical/electric wire composite cable |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729009B2 (en) * | 1978-06-07 | 1982-06-19 | ||
| JPS6217911A (en) * | 1985-07-17 | 1987-01-26 | 日立電線株式会社 | Optical fiber compound overhead ground wire |
-
1987
- 1987-06-29 JP JP9853687U patent/JPS644025U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729009B2 (en) * | 1978-06-07 | 1982-06-19 | ||
| JPS6217911A (en) * | 1985-07-17 | 1987-01-26 | 日立電線株式会社 | Optical fiber compound overhead ground wire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005259367A (en) * | 2004-03-09 | 2005-09-22 | Auto Network Gijutsu Kenkyusho:Kk | Optical/electric wire composite cable |
| JP4683847B2 (en) * | 2004-03-09 | 2011-05-18 | 株式会社オートネットワーク技術研究所 | Optical / wire composite cable |