JPH027607U - - Google Patents
Info
- Publication number
- JPH027607U JPH027607U JP8653788U JP8653788U JPH027607U JP H027607 U JPH027607 U JP H027607U JP 8653788 U JP8653788 U JP 8653788U JP 8653788 U JP8653788 U JP 8653788U JP H027607 U JPH027607 U JP H027607U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- optical fiber
- ground wire
- fiber composite
- extra length
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims 2
- 239000013307 optical fiber Substances 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案に係る余長収納器を鉄塔のクロ
スアングルに取付けた具体例を示す説明図、第２
図は第１図のＡ―Ａ断面図、第３図は第１図の全
体構成を示す説明図、第４図はＯＰＧＷの鉄塔に
おける引下げ接続部の概要を示す説明図である。
１：ＯＰＧＷ、２：引留クランプ、３：引下げ
線、４：余長部、５：接続箱、１０：余長収納器
、１１：分割体、１３：溝、２０：鉄塔。
Figure 1 is an explanatory diagram showing a specific example of the extra length storage device according to the present invention being installed at the cross angle of a steel tower;
3 is an explanatory diagram showing the overall configuration of FIG. 1, and FIG. 4 is an explanatory diagram showing an outline of a pull-down connection in an OPGW steel tower. 1: OPGW, 2: Detention clamp, 3: Pull-down line, 4: Extra length section, 5: Connection box, 10: Extra length storage container, 11: Divided body, 13: Groove, 20: Steel tower.
Claims (1)
を有し、当該溝内に収納された余長を臨界曲げ半
径以上の曲率で巻付け得る枠体に形成され、全体
は複数個に分割可能であつて、かつ適宜鉄塔構成
体に取付け固定し得る固定手段を有してなる光フ
アイバ複合架空地線の余長収納器。 It has a groove that can accommodate the extra length of the optical fiber composite overhead ground wire, and is formed into a frame body that can wrap the extra length accommodated in the groove with a curvature greater than the critical bending radius, and the whole is divided into multiple pieces. A storage device for excess length of an optical fiber composite overhead ground wire, which has a fixing means that can be attached and fixed to a steel tower structure as appropriate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988086537U JPH0740966Y2 (en) | 1988-06-29 | 1988-06-29 | Optical fiber composite overhead ground wire extra length storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988086537U JPH0740966Y2 (en) | 1988-06-29 | 1988-06-29 | Optical fiber composite overhead ground wire extra length storage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH027607U true JPH027607U (en) | 1990-01-18 |
| JPH0740966Y2 JPH0740966Y2 (en) | 1995-09-20 |
Family
ID=31311176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988086537U Expired - Lifetime JPH0740966Y2 (en) | 1988-06-29 | 1988-06-29 | Optical fiber composite overhead ground wire extra length storage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0740966Y2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144313U (en) * | 1982-03-23 | 1983-09-29 | 日本電信電話株式会社 | Optical cable connection box |
| JPS5958415U (en) * | 1982-10-12 | 1984-04-16 | 古河電気工業株式会社 | Optical fiber cable connection part |
| JPS61145505A (en) * | 1984-12-14 | 1986-07-03 | ジヤツク・ノジツク | Distribution frame for optical cable |
| JPS6243308U (en) * | 1985-09-05 | 1987-03-16 | ||
| JPS62201703U (en) * | 1986-06-12 | 1987-12-23 |
-
1988
- 1988-06-29 JP JP1988086537U patent/JPH0740966Y2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144313U (en) * | 1982-03-23 | 1983-09-29 | 日本電信電話株式会社 | Optical cable connection box |
| JPS5958415U (en) * | 1982-10-12 | 1984-04-16 | 古河電気工業株式会社 | Optical fiber cable connection part |
| JPS61145505A (en) * | 1984-12-14 | 1986-07-03 | ジヤツク・ノジツク | Distribution frame for optical cable |
| JPS6243308U (en) * | 1985-09-05 | 1987-03-16 | ||
| JPS62201703U (en) * | 1986-06-12 | 1987-12-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0740966Y2 (en) | 1995-09-20 |
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