JPS6257211U - - Google Patents
Info
- Publication number
- JPS6257211U JPS6257211U JP14827985U JP14827985U JPS6257211U JP S6257211 U JPS6257211 U JP S6257211U JP 14827985 U JP14827985 U JP 14827985U JP 14827985 U JP14827985 U JP 14827985U JP S6257211 U JPS6257211 U JP S6257211U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- connecting portion
- seat body
- central core
- fibers
- 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 18
- 238000004804 winding Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Description
第１図Ａは光フアイバケーブルを示す説明図、
第１図Ｂは光・電力複合ケーブルを示す説明図、
第２図は本考案に係る光フアイバケーブルの接続
部を示す説明図、第３図Ａは本考案において用い
る光フアイバ巻付用コアを示す説明図、第３図Ｂ
は同コアの別例を示す説明図、第３図Ｃは第３図
ＢにおけるＣ―Ｃ断面図、第４図は第２図におけ
る―断面図である。
図において、ａ，ａは光フアイバケーブル、１
０，１０はテンシヨンメンバ、２０，…は光フア
イバ余長部、５，５は光フアイバ巻付用コア、６
は中央コア、６１は支持線、６２は座床体、６３
…は光フアイバ接続部収納用溝、７は保護管であ
る。
FIG. 1A is an explanatory diagram showing an optical fiber cable,
Figure 1B is an explanatory diagram showing the optical/power composite cable;
Fig. 2 is an explanatory diagram showing the connection part of the optical fiber cable according to the present invention, Fig. 3A is an explanatory diagram showing the core for winding the optical fiber used in the present invention, and Fig. 3B
3 is an explanatory diagram showing another example of the same core, FIG. 3C is a sectional view taken along the line CC in FIG. 3B, and FIG. 4 is a sectional view taken along the line -- in FIG. In the figure, a and a are optical fiber cables, 1
0 and 10 are tension members, 20, ... are optical fiber extra length parts, 5 and 5 are optical fiber winding cores, and 6
is the central core, 61 is the support line, 62 is the seat body, 63
... is a groove for storing an optical fiber connection part, and 7 is a protection tube.
Claims (1)
出した各テンシヨンメンバに光フアイバ巻付用コ
アをそれぞれ挿通し、支持線上に座床体を設け該
座床体外周に光フアイバ接続部収納用溝を設けた
中央コアの各支持線端を上記の各テンシヨンメン
バ端に接続し、互に接続した各光フアイバケーブ
ルの光フアイバ余長部を上記の各フアイバ巻付用
コアに巻付け、各光フアイバ接続部を上記中央コ
アの各溝に収納し、上記の全コア上に保護管を被
せたことを特徴とする光フアイバケーブルの接続
部。 (2) 中央コアの光フアイバ接続部収納用溝の個
数を光フアイバケーブルの光フアイバ本数よりも
多くした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の接続部。[Scope of Claim for Utility Model Registration] (1) Cores for wrapping optical fibers are inserted into each tension member pulled out from optical fiber cables to be connected to each other, and a seat body is provided on the support wire, and a seat body is provided outside the seat body. Connect each support wire end of the central core, which has a groove for storing the optical fiber connection part on the periphery, to each of the above tension member ends, and connect the remaining optical fiber lengths of the mutually connected optical fiber cables to each of the above fibers. 1. A connecting portion of an optical fiber cable, which is wound around a winding core, each optical fiber connecting portion is housed in each groove of the central core, and a protective tube is placed over all the cores. (2) The connecting portion of an optical fiber cable according to claim 1, wherein the number of optical fiber connecting portion storage grooves in the central core is greater than the number of optical fibers in the optical fiber cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14827985U JPS6257211U (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14827985U JPS6257211U (en) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6257211U true JPS6257211U (en) | 1987-04-09 |
Family
ID=31062395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14827985U Pending JPS6257211U (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6257211U (en) |
-
1985
- 1985-09-27 JP JP14827985U patent/JPS6257211U/ja active Pending
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