JPS59173990U - Insulated wire support device for lightning damage prevention - Google Patents
Insulated wire support device for lightning damage preventionInfo
- Publication number
- JPS59173990U JPS59173990U JP6952283U JP6952283U JPS59173990U JP S59173990 U JPS59173990 U JP S59173990U JP 6952283 U JP6952283 U JP 6952283U JP 6952283 U JP6952283 U JP 6952283U JP S59173990 U JPS59173990 U JP S59173990U
- Authority
- JP
- Japan
- Prior art keywords
- insulated wire
- wire
- support device
- current
- discharge electrode
- 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)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例を示す一部切欠正面図、第２図
は同じく要部の一部切欠正面図、第３図は本考案の他の
実施例を示す要部の一部切欠正面図である。
１：接地金具、２：碍子本体、３：頭部、４：絶縁電線
、４ａ：芯線、５：バインド線、６：限流要素ユニット
、６ａ：限流素子、６ｂ：課電側電極、６Ｃ：接地側電
極、７：アーキングホーン、８：放電電極ユニット、９
：コネクタ、９ｂ：尖端、１１．１□：気中間隙。Fig. 1 is a partially cutaway front view showing an embodiment of the present invention, Fig. 2 is a partially cutaway front view of the main part, and Fig. 3 is a partially cutaway front view of the main part showing another embodiment of the present invention. It is a front view. 1: Grounding metal fitting, 2: Insulator body, 3: Head, 4: Insulated wire, 4a: Core wire, 5: Bind wire, 6: Current-limiting element unit, 6a: Current-limiting element, 6b: Power-supplying side electrode, 6C : Ground side electrode, 7: Arcing horn, 8: Discharge electrode unit, 9
: Connector, 9b: Point, 11.1□: Air gap.
Claims (1)
縁電線４をパイン１〜線５をもって支持させて該絶縁電
線４と接地金具１との間には電圧電流特性が非直線性の
材料よりなる限流素子６ａを内蔵した限流要素ユニット
６をその課電側電極６ｂに続かせたアーキングホーン７
を該バインド線５との間に気中間隙を形成するように設
けるとともに該降流要素ユニット６の接地側電極６Ｃを
接地させ、さらに、前記絶縁電線４にはその芯線４ａに
電気的に接続される放電電極ユニット８をその放電端部
と前記バインド線５との間に所定の気中間隙を隔てて支
持させたことを特徴とする雪害防止用絶縁電線支持装置
。 ２ 放電電極ユニット８と絶縁電線４の芯線４ａとの電
気的接続が該放電電極ユニット８に連結されて該放電電
極ユニット８を絶縁電線４に支持させるコネクタ９によ
るものである実用新案登録請求の範囲第１項記載の雪害
防止用絶縁電線支持装置。 ３ コネクタ９が絶縁電線４の被覆を貫通して芯線４ａ
に接触する尖端９ｂを有するものである実用新案登録請
求の範囲第２項記載の雪害防止用絶縁電線支持装置。[Scope of Claim for Utility Model Registration] 1. An insulated wire 4 is supported by pines 1 to 5 on the head 3 of an insulator body 2 attached to a grounding fitting 1, and a connection between the insulated wire 4 and the grounding fitting 1 is provided. An arcing horn 7 in which a current-limiting element unit 6 containing a built-in current-limiting element 6a made of a material with non-linear voltage-current characteristics is connected to its current-applying side electrode 6b.
is provided to form an air gap between it and the bind wire 5, and the ground side electrode 6C of the downdraft element unit 6 is grounded, and the insulated wire 4 is electrically connected to its core wire 4a. An insulated wire support device for preventing snow damage, characterized in that a discharge electrode unit 8 is supported with a predetermined air gap between its discharge end and the bind wire 5. 2. Utility model registration request where the electrical connection between the discharge electrode unit 8 and the core wire 4a of the insulated wire 4 is by a connector 9 that is connected to the discharge electrode unit 8 and supports the discharge electrode unit 8 on the insulated wire 4. The insulated wire support device for snow damage prevention according to scope 1. 3 Connector 9 penetrates the sheath of insulated wire 4 and connects core wire 4a
The insulated wire support device for preventing snow damage according to claim 2, which has a pointed end 9b that comes into contact with the snow damage prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6952283U JPS59173990U (en) | 1983-05-10 | 1983-05-10 | Insulated wire support device for lightning damage prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6952283U JPS59173990U (en) | 1983-05-10 | 1983-05-10 | Insulated wire support device for lightning damage prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59173990U true JPS59173990U (en) | 1984-11-20 |
Family
ID=30199673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6952283U Pending JPS59173990U (en) | 1983-05-10 | 1983-05-10 | Insulated wire support device for lightning damage prevention |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173990U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585225B2 (en) * | 1978-12-21 | 1983-01-29 | 工業技術院長 | Method of heating coke particles |
-
1983
- 1983-05-10 JP JP6952283U patent/JPS59173990U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585225B2 (en) * | 1978-12-21 | 1983-01-29 | 工業技術院長 | Method of heating coke particles |
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