JPS59173989U - Insulated wire protection device for lightning damage prevention - Google Patents

Insulated wire protection device for lightning damage prevention

Info

Publication number
JPS59173989U
JPS59173989U JP6952183U JP6952183U JPS59173989U JP S59173989 U JPS59173989 U JP S59173989U JP 6952183 U JP6952183 U JP 6952183U JP 6952183 U JP6952183 U JP 6952183U JP S59173989 U JPS59173989 U JP S59173989U
Authority
JP
Japan
Prior art keywords
insulated wire
current
limiting element
element unit
support device
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
Application number
JP6952183U
Other languages
Japanese (ja)
Other versions
JPH0229676Y2 (en
Inventor
和明 加藤
児玉　泰
Original Assignee
日本碍子株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本碍子株式会社 filed Critical 日本碍子株式会社
Priority to JP6952183U priority Critical patent/JPS59173989U/en
Publication of JPS59173989U publication Critical patent/JPS59173989U/en
Application granted granted Critical
Publication of JPH0229676Y2 publication Critical patent/JPH0229676Y2/ja
Granted legal-status Critical Current

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Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)
  • Insulators (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

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　　一本考案
の他の実施例を示す要部の一部切欠正面図である。 １：限流要素ユニット、１ａ：限流素子、１ｂ：放電電
極、１Ｃ：課電側電極、１ｄ：外套体、２：碍子、３：
バインド線、４：絶縁電線、４ａＨ芯線、５：コネクタ
、５ｂ＝尖端、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 part of the main part showing another embodiment of the present invention. It is a notch front view. 1: Current-limiting element unit, 1a: Current-limiting element, 1b: Discharge electrode, 1C: Voltage-applying side electrode, 1d: Mantle, 2: Insulator, 3:
Bind wire, 4: Insulated wire, 4aH core wire, 5: Connector, 5b = tip, 1: Air gap.

Claims (1)

【実用新案登録請求の範囲】 １　碍子２の頭部に絶縁電線４をバインド線３をもって
支持させた絶縁電線支持装置において、電圧電流特性が
非直線性の材料よりなる限流素子１ａと放電電極１ｂと
課電側電極ＩＣとを絶縁材料よりなる外套体１ｄをもっ
て被覆してなる限流要素ユニット１を該課電側電極１Ｃ
をもって前記絶縁電線４に電気的に接続させるとともに
放電電極１ｂの放電端部と前記バインド線３との間に所
定の気中間隙１を形成したことを特徴とする雪害防止用
絶縁電線支持装置。 ２　限流要素ユニット１と絶縁電線４との電気的接続が
該限流要素ユニット１の課電側電極１ｃに連結されて該
限流要素ユニット１を絶縁電線４に支持させるコネクタ
５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５が絶縁電線４の被覆を貫通して芯線４ａ
に接触する尖端５ｂ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。[Claims for Utility Model Registration] 1. In an insulated wire support device in which an insulated wire 4 is supported by a bind wire 3 on the head of an insulator 2, a current limiting element 1a made of a material with non-linear voltage-current characteristics and a discharge electrode. The current limiting element unit 1 is formed by covering the current-limiting element unit 1b and the current-side electrode IC with a jacket 1d made of an insulating material.
An insulated wire support device for preventing snow damage, characterized in that the insulated wire 4 is electrically connected to the insulated wire 4, and a predetermined air gap 1 is formed between the discharge end of the discharge electrode 1b and the bind wire 3. 2. The electrical connection between the current-limiting element unit 1 and the insulated wire 4 is by a connector 5 that is connected to the energized side electrode 1c of the current-limiting element unit 1 and supports the current-limiting element unit 1 on the insulated wire 4. An insulated wire support device for preventing snow damage as claimed in claim 1 of a certain utility model registration. 3 Connector 5 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 5b that comes into contact with the utility model.
JP6952183U 1983-05-10 1983-05-10 Insulated wire protection device for lightning damage prevention Granted JPS59173989U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6952183U JPS59173989U (en) 1983-05-10 1983-05-10 Insulated wire protection device for lightning damage prevention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6952183U JPS59173989U (en) 1983-05-10 1983-05-10 Insulated wire protection device for lightning damage prevention

Publications (2)

Publication Number Publication Date
JPS59173989U true JPS59173989U (en) 1984-11-20
JPH0229676Y2 JPH0229676Y2 (en) 1990-08-09

Family

ID=30199672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6952183U Granted JPS59173989U (en) 1983-05-10 1983-05-10 Insulated wire protection device for lightning damage prevention

Country Status (1)

Country Link
JP (1) JPS59173989U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60163310A (en) * 1984-02-03 1985-08-26 日本高圧電気株式会社 Method of preventing disconnection of insulated wire
JPS60141625U (en) * 1985-01-23 1985-09-19 日本高圧電気株式会社 Disconnection prevention device for insulated wires

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203489U (en) * 1981-06-22 1982-12-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203489U (en) * 1981-06-22 1982-12-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60163310A (en) * 1984-02-03 1985-08-26 日本高圧電気株式会社 Method of preventing disconnection of insulated wire
JPS60141625U (en) * 1985-01-23 1985-09-19 日本高圧電気株式会社 Disconnection prevention device for insulated wires

Also Published As

Publication number Publication date
JPH0229676Y2 (en) 1990-08-09

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