JPH0219102U - - Google Patents
Info
- Publication number
- JPH0219102U JPH0219102U JP9820088U JP9820088U JPH0219102U JP H0219102 U JPH0219102 U JP H0219102U JP 9820088 U JP9820088 U JP 9820088U JP 9820088 U JP9820088 U JP 9820088U JP H0219102 U JPH0219102 U JP H0219102U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- branched
- plastic tube
- optical
- protective sleeve
- 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 10
- 230000001681 protective effect Effects 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案に係る分岐接続部の具体例を示
す説明図、第２図は従来の分岐接続部を示す説明
図、第３図は本考案に係る別な具体例を示す説明
図、第４図は別な従来例を示す説明図、第５図は
ルースチユーブ型光ケーブルの具体的構成を示す
断面図である。
１：光フアイバ、３：ルースチユーブ、３ａ：
切欠、８：心線接続部、９ａ：分岐側心線、２０
：スリーブ、２２：心線用スリーブ。
FIG. 1 is an explanatory diagram showing a specific example of a branch connection section according to the present invention, FIG. 2 is an explanatory diagram showing a conventional branch connection section, and FIG. 3 is an explanatory diagram showing another specific example according to the present invention. FIG. 4 is an explanatory diagram showing another conventional example, and FIG. 5 is a sectional view showing a specific structure of a loose tube type optical cable. 1: Optical fiber, 3: Loose tube, 3a:
Notch, 8: Core wire connection portion, 9a: Branch side core wire, 20
: Sleeve, 22: Core wire sleeve.
Claims (1)
ユーブ内に収容し、これを集合して撚合せ外部シ
ースを施してなる光フアイバケーブルの分岐接続
部において、光フアイバの分岐部近傍における前
記プラスチツクチユーブの全部あるいは一部を除
去して被分岐光フアイバを取出し、該被分岐光フ
アイバに分岐相手側の光フアイバを接続すると共
に、前記プラスチツクチユーブと被分岐光フアイ
バにまたがつて保護スリーブを被着させ、当該保
護スリーブと別途被分岐光フアイバに被着せしめ
たフアイバ用スリーブとを連結せしめてなる光フ
アイバケーブルの分岐接続部。 In a branch connection section of an optical fiber cable in which a plurality of optical fibers are collectively housed in a plastic tube, twisted together and provided with an external sheath, all of the plastic tube near the branch section of the optical fibers. Alternatively, remove a part of the optical fiber to be branched, connect the optical fiber of the branching partner to the optical fiber to be branched, and apply a protective sleeve over the plastic tube and the optical fiber to be branched; A branch connection part of an optical fiber cable, which is formed by connecting the protective sleeve and a fiber sleeve separately attached to the optical fiber to be branched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9820088U JPH0219102U (en) | 1988-07-25 | 1988-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9820088U JPH0219102U (en) | 1988-07-25 | 1988-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0219102U true JPH0219102U (en) | 1990-02-08 |
Family
ID=31324253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9820088U Pending JPH0219102U (en) | 1988-07-25 | 1988-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0219102U (en) |
-
1988
- 1988-07-25 JP JP9820088U patent/JPH0219102U/ja active Pending