JPH0386708U - - Google Patents
Info
- Publication number
- JPH0386708U JPH0386708U JP14778589U JP14778589U JPH0386708U JP H0386708 U JPH0386708 U JP H0386708U JP 14778589 U JP14778589 U JP 14778589U JP 14778589 U JP14778589 U JP 14778589U JP H0386708 U JPH0386708 U JP H0386708U
- Authority
- JP
- Japan
- Prior art keywords
- clamps
- clamp
- ground wire
- overhead ground
- end surface
- 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
- 210000005069 ears Anatomy 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 239000002131 composite material Substances 0.000 description 2
Landscapes
- Electric Cable Installation (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
第１図は本考案の一実施例を示す保護装置を装
着した複合架空地線の正面図、第２図はクランプ
の正面図、第３図はクランプの側面図、第４図は
連結ワイヤの正面図、第５図は従来の架空地線吊
上げ把持部を示す正面図、第６図は他の実施例の
正面図（２θのもの）、第７図は他の実施例の正
面図（円推面のもの）。
図中の符号、１……複合架空地線、３……クラ
ンプ、１０……連結ワイヤ。
Fig. 1 is a front view of a composite overhead ground wire equipped with a protection device showing an embodiment of the present invention, Fig. 2 is a front view of the clamp, Fig. 3 is a side view of the clamp, and Fig. 4 is a view of the connecting wire. 5 is a front view showing a conventional overhead ground wire lifting grip, FIG. 6 is a front view of another embodiment (2θ), and FIG. 7 is a front view of another embodiment (circular). The one on the push side). Symbols in the figure: 1...Composite overhead ground wire, 3...Clamp, 10...Connection wire.
Claims (1)
した複数個の割形クランプと、これらクランプに
突設した耳部の孔に挿入され一連のクランプを上
記架空地線に保持する連結ワイヤとよりなり、各
クランプの軸端面をクランプの軸中心線と該軸端
面との交点を境とする所定角度の傾斜面に形成し
たことを特徴とするＯＰＧＷ用保護金具。 A plurality of split-shaped clamps that are held and connected to the overhead ground wire that houses the optical fiber, and a connecting wire that is inserted into holes in the ears protruding from these clamps and holds the series of clamps to the above-mentioned overhead ground wire. A protective metal fitting for an OPGW, characterized in that the shaft end surface of each clamp is formed into an inclined surface at a predetermined angle with the intersection of the shaft center line of the clamp and the shaft end surface as the boundary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989147785U JP2550516Y2 (en) | 1989-12-22 | 1989-12-22 | Protective bracket for OPGW |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989147785U JP2550516Y2 (en) | 1989-12-22 | 1989-12-22 | Protective bracket for OPGW |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0386708U true JPH0386708U (en) | 1991-09-03 |
| JP2550516Y2 JP2550516Y2 (en) | 1997-10-15 |
Family
ID=31694283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989147785U Expired - Lifetime JP2550516Y2 (en) | 1989-12-22 | 1989-12-22 | Protective bracket for OPGW |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550516Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012514230A (en) * | 2008-12-30 | 2012-06-21 | グイド・メダナ | Elastic restraint device for assembling glasses and glasses obtained by such device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6127427U (en) * | 1984-07-25 | 1986-02-19 | 古河電気工業株式会社 | Long body bending control device |
| JPS62210812A (en) * | 1985-11-26 | 1987-09-16 | 日立電線株式会社 | Installation of optical fiber composite overhead grounding wire |
-
1989
- 1989-12-22 JP JP1989147785U patent/JP2550516Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6127427U (en) * | 1984-07-25 | 1986-02-19 | 古河電気工業株式会社 | Long body bending control device |
| JPS62210812A (en) * | 1985-11-26 | 1987-09-16 | 日立電線株式会社 | Installation of optical fiber composite overhead grounding wire |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012514230A (en) * | 2008-12-30 | 2012-06-21 | グイド・メダナ | Elastic restraint device for assembling glasses and glasses obtained by such device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2550516Y2 (en) | 1997-10-15 |