JPS6438575U - - Google Patents
Info
- Publication number
- JPS6438575U JPS6438575U JP13260687U JP13260687U JPS6438575U JP S6438575 U JPS6438575 U JP S6438575U JP 13260687 U JP13260687 U JP 13260687U JP 13260687 U JP13260687 U JP 13260687U JP S6438575 U JPS6438575 U JP S6438575U
- Authority
- JP
- Japan
- Prior art keywords
- mounting part
- arc
- flash
- arc horn
- display rod
- 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
Landscapes
- Insulators (AREA)
- Locating Faults (AREA)
Description
第１図は本考案の１実施例を示す図、第２図は
他の実施例を示す図、第３図は鉄塔の送電線支持
部を示す図である。
４：支持碍子、７：送電線、９：アークホーン
、１０：閃絡表示装置、１１：表示杆部、１２：
取付け部。
FIG. 1 is a diagram showing one embodiment of the present invention, FIG. 2 is a diagram showing another embodiment, and FIG. 3 is a diagram showing a power transmission line support portion of a steel tower. 4: Support insulator, 7: Power transmission line, 9: Arc horn, 10: Flash display device, 11: Display rod, 12:
Mounting part.
Claims (1)
、前記取付け部を送電線の支持碍子のアークホー
ンに取付け、アークホーンのアークによる熱で前
記表示杆部を変形させて閃絡を表示することを特
徴とする閃絡表示装置。 A mounting part is connected to a display rod made of a shape memory alloy, and the mounting part is attached to an arc horn of a supporting insulator of a power transmission line, and the display rod is deformed by the heat generated by the arc of the arc horn to indicate a flash fault. A flash display device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13260687U JPS6438575U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13260687U JPS6438575U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438575U true JPS6438575U (en) | 1989-03-08 |
Family
ID=31389722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13260687U Pending JPS6438575U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006278110A (en) * | 2005-03-29 | 2006-10-12 | Chugoku Electric Power Co Inc:The | Bind for winding around electric wire and method for detecting damaged area of electric wire using the same |
-
1987
- 1987-08-31 JP JP13260687U patent/JPS6438575U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006278110A (en) * | 2005-03-29 | 2006-10-12 | Chugoku Electric Power Co Inc:The | Bind for winding around electric wire and method for detecting damaged area of electric wire using the same |
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