JPH02180U - - Google Patents
Info
- Publication number
- JPH02180U JPH02180U JP7805788U JP7805788U JPH02180U JP H02180 U JPH02180 U JP H02180U JP 7805788 U JP7805788 U JP 7805788U JP 7805788 U JP7805788 U JP 7805788U JP H02180 U JPH02180 U JP H02180U
- Authority
- JP
- Japan
- Prior art keywords
- power transmission
- transmission line
- lens system
- condenser lens
- tower
- 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
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Description
第１図に本考案の第１の実施例、第２図に同じ
く第２の実施例をそれぞれ示す。 １……鉄塔、２……送電線、３……避雷器（送
電線用避雷器）、４……直列ギヤツプ、７……検
出器、７ａ……集光レンズ系、７ｂ，１２……光
フアイバ。
く第２の実施例をそれぞれ示す。 １……鉄塔、２……送電線、３……避雷器（送
電線用避雷器）、４……直列ギヤツプ、７……検
出器、７ａ……集光レンズ系、７ｂ，１２……光
フアイバ。
Claims (1)
- 送電線鉄塔に固設され反鉄塔側端部と送電線と
の間に直列ギヤツプが形成されている避雷器の動
作を検出する装置であつて、前記送電線鉄塔に固
設され前記直列ギヤツプを視野に収める集光レン
ズ系と該集光レンズ系により集光された光を伝送
する光フアイバとを備えた光検出器を検出部とす
ることを特徴とする送電線用避雷器の動作検出装
置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988078057U JPH0735349Y2 (ja) | 1988-06-13 | 1988-06-13 | 送電線用避雷器の動作検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988078057U JPH0735349Y2 (ja) | 1988-06-13 | 1988-06-13 | 送電線用避雷器の動作検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02180U true JPH02180U (ja) | 1990-01-05 |
| JPH0735349Y2 JPH0735349Y2 (ja) | 1995-08-09 |
Family
ID=31303007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988078057U Expired - Lifetime JPH0735349Y2 (ja) | 1988-06-13 | 1988-06-13 | 送電線用避雷器の動作検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735349Y2 (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62186484A (ja) * | 1986-02-10 | 1987-08-14 | 株式会社東芝 | 雷撃常時観測装置 |
-
1988
- 1988-06-13 JP JP1988078057U patent/JPH0735349Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62186484A (ja) * | 1986-02-10 | 1987-08-14 | 株式会社東芝 | 雷撃常時観測装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735349Y2 (ja) | 1995-08-09 |
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