JPS6294308U - - Google Patents
Info
- Publication number
- JPS6294308U JPS6294308U JP18700385U JP18700385U JPS6294308U JP S6294308 U JPS6294308 U JP S6294308U JP 18700385 U JP18700385 U JP 18700385U JP 18700385 U JP18700385 U JP 18700385U JP S6294308 U JPS6294308 U JP S6294308U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- modulus
- young
- tape
- cable
- 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
- 239000013307 optical fiber Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第１図Ａ，Ｂは本考案による光フアイバケーブ
ルの断面構造および外観構成を示す図、第２図は
本考案に係るスペーサ型光フアイバケーブルの断
面構造、第３図Ａ，Ｂは従来の光フアイバケーブ
ルの断面構造および外観構成を示す図である。
１…テンシヨンメンバ、２…光フアイバ素線、
３…テープ、４…スポンジゴム、５…プラスチツ
クテープ、６…２層構造テープ、７…光フアイバ
ケーブル、８…らせん溝付スペーサ、９…シース
、１０…光フアイバケーブル。
Figures 1A and B are diagrams showing the cross-sectional structure and external appearance of the optical fiber cable according to the present invention, Figure 2 is the cross-sectional structure of the spacer-type optical fiber cable according to the present invention, and Figures 3A and B are diagrams showing the conventional optical fiber cable. FIG. 2 is a diagram showing a cross-sectional structure and external configuration of a fiber cable. 1...Tension member, 2...Optical fiber wire,
3... Tape, 4... Sponge rubber, 5... Plastic tape, 6... Two-layer structure tape, 7... Optical fiber cable, 8... Spiral grooved spacer, 9... Sheath, 10... Optical fiber cable.
Claims (1)
ープを横巻、または縦添した構造の光フアイバケ
ーブルにおいて、 前記テープは、 複数層の積層構成からなり、 前記複数層の積層構成は、 前記光フアイバ素線に接する最内層のヤング率
が他のいずれの外層のヤング率より小さい材質か
らなる構造を備えてなる ことを特徴とする光フアイバケーブル。 (2) 前記テープの最内層のヤング率が、前記光
フアイバ素線の被覆を構成する樹脂のヤング率よ
り小さい材質からなることを特徴とする実用新案
登録請求の範囲第１項記載の光フアイバケーブル
。[Claims for Utility Model Registration] (1) In an optical fiber cable having a structure in which a tape is wound horizontally or vertically around the outer periphery of a collection of multiple optical fiber strands, the tape has a laminated structure of multiple layers, The optical fiber cable is characterized in that the laminated structure of the plurality of layers is made of a material in which the Young's modulus of the innermost layer in contact with the optical fiber wire is smaller than the Young's modulus of any other outer layer. (2) The optical fiber according to claim 1, wherein the innermost layer of the tape is made of a material whose Young's modulus is smaller than the Young's modulus of the resin constituting the coating of the optical fiber. cable.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18700385U JPS6294308U (en) | 1985-12-04 | 1985-12-04 | |
| KR1019860002678A KR860008464A (en) | 1985-04-17 | 1986-04-09 | Optical Fiber Composite Processing Line |
| US06/852,464 US4840453A (en) | 1985-04-17 | 1986-04-15 | Composite overhead stranded conductor |
| CA000506841A CA1272627A (en) | 1985-04-17 | 1986-04-16 | Composite overhead stranded conductor |
| DK173186A DK169113B1 (en) | 1985-04-17 | 1986-04-16 | Composite optical fiber overhead line |
| EP86105315A EP0200104B1 (en) | 1985-04-17 | 1986-04-17 | Composite overhead stranded conductor |
| CN86102701A CN1009685B (en) | 1985-04-17 | 1986-04-17 | Combined overhead twisted line |
| AU56316/86A AU584415B2 (en) | 1985-04-17 | 1986-04-17 | Composite overhead stranded conductor |
| DE3689697T DE3689697T2 (en) | 1985-04-17 | 1986-04-17 | Heterogeneous outdoor power cable. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18700385U JPS6294308U (en) | 1985-12-04 | 1985-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6294308U true JPS6294308U (en) | 1987-06-16 |
Family
ID=31137079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18700385U Pending JPS6294308U (en) | 1985-04-17 | 1985-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013044906A (en) * | 2011-08-24 | 2013-03-04 | Fujikura Ltd | Optical fiber cable and method for manufacturing optical fiber cable |
-
1985
- 1985-12-04 JP JP18700385U patent/JPS6294308U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013044906A (en) * | 2011-08-24 | 2013-03-04 | Fujikura Ltd | Optical fiber cable and method for manufacturing optical fiber cable |
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