JPS6230217U - - Google Patents
Info
- Publication number
- JPS6230217U JPS6230217U JP12204385U JP12204385U JPS6230217U JP S6230217 U JPS6230217 U JP S6230217U JP 12204385 U JP12204385 U JP 12204385U JP 12204385 U JP12204385 U JP 12204385U JP S6230217 U JPS6230217 U JP S6230217U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- groove
- spacer
- position identification
- 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
Description
第１図ａ乃至ｃは本考案に係るスペーサの実施
例、第２図は本考案に係るスペーサ型ケーブルの
実施例の説明図、第３図は従来の単心スペーサ型
ケーブルの断面構造、第４図および第５図は従来
の多心スペーサ型ケーブルの断面構造である。
１…溝付スペーサ、２…溝、３…抗張力体、４
…色Ａ、５…色Ｂ、６…リブ、７…切欠き、８…
光フアイバ素線、９…光フアイバ心線、１０，１
３…シース、１１…押え巻、１２…テープ、１５
…テープ状光フアイバユニツト。
1A to 1C are examples of the spacer according to the present invention, FIG. 2 is an explanatory diagram of the example of the spacer type cable according to the present invention, and FIG. 4 and 5 are cross-sectional structures of conventional multi-core spacer type cables. 1... Grooved spacer, 2... Groove, 3... Tensile strength member, 4
...Color A, 5...Color B, 6...Rib, 7...Notch, 8...
Optical fiber bare wire, 9... Optical fiber core wire, 10, 1
3... Sheath, 11... Presser winding, 12... Tape, 15
...Tape-shaped optical fiber unit.
Claims (1)
ブ６および溝２からなる溝形成部を有する溝付ス
ペーサの溝の中に光フアイバ素線または光フアイ
バ心線を収納するスペーサ型光フアイバケーブル
において、 前記複数の溝形成部のうち、少くとも隣接する
２個の溝形成部にそれぞれ互いに異なる光フアイ
バ収納溝位置識別標識を備えてなる スペーサ型光フアイバケーブル。 (2) 前記光フアイバ収納溝位置識別標識は、 前記溝形成部の隣接する２個の溝内壁にそれぞ
れ異なる色４，５を施してなる実用新案登録請求
の範囲第１項記載のスペーサ型光フアイバケーブ
ル。 (3) 前記光フアイバ収納溝位置識別標識は、 前記溝形成部の隣接する２個のリブ外周にそれ
ぞれ異なる色４，５を施してなる実用新案登録請
求の範囲第１項記載のスペーサ型光フアイバケー
ブル。 (4) 前記光フアイバ収納溝位置識別標識は、 前記溝形成部の隣接する２個のリブ外周にそれ
ぞれ異なる切欠きを設けてなる実用新案登録請求
の範囲第１項記載のスペーサ型光フアイバケーブ
ル。[Claims for Utility Model Registration] (1) An optical fiber or an optical fiber is inserted into the groove of a grooved spacer having a groove forming part consisting of a rib 6 and grooves 2 with a plurality of spiral grooves 2 formed on the outer periphery. In the spacer-type optical fiber cable for storing core wires, at least two adjacent groove-forming portions among the plurality of groove-forming portions are provided with different optical fiber storage groove position identification marks, respectively. cable. (2) The spacer type light according to claim 1, wherein the optical fiber storage groove position identification mark is formed by applying different colors 4 and 5 to two adjacent groove inner walls of the groove forming portion, respectively. fiber cable. (3) The spacer type light according to claim 1, wherein the optical fiber storage groove position identification mark is formed by applying different colors 4 and 5 to the outer circumferences of two adjacent ribs of the groove forming portion, respectively. fiber cable. (4) The spacer-type optical fiber cable according to claim 1, wherein the optical fiber storage groove position identification mark is formed by providing different notches on the outer periphery of two adjacent ribs of the groove forming portion. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12204385U JPS6230217U (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12204385U JPS6230217U (en) | 1985-08-08 | 1985-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6230217U true JPS6230217U (en) | 1987-02-23 |
Family
ID=31011870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12204385U Pending JPS6230217U (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015004898A (en) * | 2013-06-24 | 2015-01-08 | 住友電気工業株式会社 | Optical cable and manufacturing device of optical cable slot |
-
1985
- 1985-08-08 JP JP12204385U patent/JPS6230217U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015004898A (en) * | 2013-06-24 | 2015-01-08 | 住友電気工業株式会社 | Optical cable and manufacturing device of optical cable slot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0316114U (en) | ||
| JPH0417922Y2 (en) | ||
| JPS6166305U (en) | ||
| JPS59181403U (en) | optical cable | |
| JPS61185020U (en) | ||
| JPH02132203U (en) | ||
| JPS6436929U (en) | ||
| JPS6314213U (en) | ||
| JPH0442610U (en) | ||
| JPH0267305U (en) | ||
| JPH0428609U (en) | ||
| JPS6149317U (en) | ||
| JPS60154908U (en) | fiber optic cable | |
| JPS6430512U (en) | ||
| JPS644407U (en) | ||
| JPS6449802U (en) | ||
| JPS6436811U (en) | ||
| JPS62195110U (en) | ||
| JPS61182511U (en) | ||
| JPH0389409U (en) | ||
| JPS61177313U (en) | ||
| JPS63100708U (en) | ||
| JPS6266117U (en) | ||
| JPS6160217U (en) | ||
| JPS6060713U (en) | fiber optic cable |