JPH0354905U - - Google Patents
Info
- Publication number
- JPH0354905U JPH0354905U JP11568389U JP11568389U JPH0354905U JP H0354905 U JPH0354905 U JP H0354905U JP 11568389 U JP11568389 U JP 11568389U JP 11568389 U JP11568389 U JP 11568389U JP H0354905 U JPH0354905 U JP H0354905U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- optical fiber
- view
- fiber cable
- central member
- 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 6
- 239000002184 metal Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 5
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- -1 Polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Description
第１図は、本考案の実施例に係る４８心光フア
イバケーブルの断面図、第２図は、前図の６心ユ
ニツトの拡大断面図、第３図は、前図のユニツト
中心部材の拡大断面図、第４図は、従来の４８心
光フアイバケーブルの断面図、第５図は、前図の
６心ユニツトの拡大断面図である。
符号の説明、１０，１１……ユニツト中心部材
、１２……亜鉛めつき鋼撚線、１４……ポリエチ
レン被覆、２０……光フアイバ心線、２２……ク
ツシヨン層、２４……押え巻きテープ、３０，３
１……６心ユニツト、４０，４１……テンシヨン
メンバ、４２，４３……亜鉛めつき鋼撚線、４４
……ポリエチレン被覆、４６……押え巻きテープ
、４８……ビニルシース、５０，５１……４８心
光フアイバケーブル。
Fig. 1 is a sectional view of a 48-fiber optical fiber cable according to an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the 6-fiber unit in the previous figure, and Fig. 3 is an enlarged view of the central member of the unit in the previous figure. 4 is a sectional view of a conventional 48-fiber optical fiber cable, and FIG. 5 is an enlarged sectional view of the 6-fiber unit shown in the previous figure. Explanation of symbols, 10, 11... Unit center member, 12... Galvanized steel stranded wire, 14... Polyethylene coating, 20... Optical fiber core wire, 22... Cushion layer, 24... Pressure wrapping tape, 30,3
1... 6-core unit, 40, 41... Tension member, 42, 43... Galvanized steel stranded wire, 44
... Polyethylene coating, 46 ... Pressure wrapping tape, 48 ... Vinyl sheath, 50, 51 ... 48-fiber optical fiber cable.
Claims (1)
中心部材上に光フアイバ心線を配したユニツトを
有することを特徴とするユニツト形光フアイバケ
ーブル。 1. A unit type optical fiber cable, characterized in that it has a unit in which an optical fiber core is arranged on a central member of the unit, which is made of stranded metal wires coated with a synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11568389U JPH0540486Y2 (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11568389U JPH0540486Y2 (en) | 1989-09-29 | 1989-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0354905U true JPH0354905U (en) | 1991-05-28 |
| JPH0540486Y2 JPH0540486Y2 (en) | 1993-10-14 |
Family
ID=31664002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11568389U Expired - Lifetime JPH0540486Y2 (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540486Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016067611A1 (en) * | 2014-10-31 | 2016-05-06 | 三菱電線工業株式会社 | Fiber optic cable design method and fiber optic cable |
-
1989
- 1989-09-29 JP JP11568389U patent/JPH0540486Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016067611A1 (en) * | 2014-10-31 | 2016-05-06 | 三菱電線工業株式会社 | Fiber optic cable design method and fiber optic cable |
| JPWO2016067611A1 (en) * | 2014-10-31 | 2017-06-01 | 三菱電線工業株式会社 | Optical fiber cable design method and optical fiber cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540486Y2 (en) | 1993-10-14 |
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