JPS60117597U - tank type lightning arrester - Google Patents

tank type lightning arrester

Info

Publication number
JPS60117597U
JPS60117597U JP414284U JP414284U JPS60117597U JP S60117597 U JPS60117597 U JP S60117597U JP 414284 U JP414284 U JP 414284U JP 414284 U JP414284 U JP 414284U JP S60117597 U JPS60117597 U JP S60117597U
Authority
JP
Japan
Prior art keywords
lightning arrester
shield
type lightning
tank type
line
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
Application number
JP414284U
Other languages
Japanese (ja)
Inventor
田端　和範
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP414284U priority Critical patent/JPS60117597U/en
Publication of JPS60117597U publication Critical patent/JPS60117597U/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (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

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

第１図は本考案のタンク形避雷器の一実施例を示す断面
図、第２図はそのシールドを拡大して示す外形図、第３
図はシールドの他の実施例を示す外形図である。 １・・・・・・タンク形避雷器、２・・・・・・タンク
、３・・・・・・避雷器単位、４・・・・・・絶縁スペ
ーサ、５・・・・・・絶縁筒、６・・・・・・避雷素子
、８・・・・・・シールド、８ａ・・・・・・外殻、８
ｂ・・・・・・導電性薄層、８ｃ・・・・・・開口、９
・・・・・・端子導体。Fig. 1 is a sectional view showing an embodiment of the tank-type lightning arrester of the present invention, Fig. 2 is an enlarged outline drawing of its shield, and Fig. 3
The figure is an outline drawing showing another embodiment of the shield. 1... Tank type lightning arrester, 2... Tank, 3... Lightning arrester unit, 4... Insulating spacer, 5... Insulating tube, 6...Lightning arrester element, 8...Shield, 8a...Outer shell, 8
b... Conductive thin layer, 8c... Opening, 9
・・・・・・Terminal conductor.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）金属製の密閉容器内に多数の避雷素子を積み重ね
て収容し、その避雷素子の線路端部にその附近の電位分
担を改善するためのシールドを設けた避雷器において、
そのシールドをプラスチック成形の外殻の外周面に導電
性薄層を施して作ったことを特徴とする多ンク形避雷器
。(1) In a lightning arrester in which a large number of lightning arrester elements are stacked and housed in a metal sealed container, and a shield is provided at the line end of the lightning arrester element to improve potential sharing in the vicinity,
A multi-link lightning arrester characterized in that the shield is made by applying a conductive thin layer to the outer peripheral surface of a plastic molded outer shell. （２）シールドは線路端部から遠ざるごとに徐々に開口
径を大きくした開口を有することを特徴とする実用新案
登録請求の範囲第１項記載のタンク形避雷器。(2) The tank-type lightning arrester according to claim 1, wherein the shield has an opening whose diameter gradually increases with increasing distance from the end of the line.
JP414284U 1984-01-18 1984-01-18 tank type lightning arrester Pending JPS60117597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP414284U JPS60117597U (en) 1984-01-18 1984-01-18 tank type lightning arrester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP414284U JPS60117597U (en) 1984-01-18 1984-01-18 tank type lightning arrester

Publications (1)

Publication Number Publication Date
JPS60117597U true JPS60117597U (en) 1985-08-08

Family

ID=30479429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP414284U Pending JPS60117597U (en) 1984-01-18 1984-01-18 tank type lightning arrester

Country Status (1)

Country Link
JP (1) JPS60117597U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011016224A1 (en) * 2009-08-06 2011-02-10 三菱電機株式会社 Tank-type lightning arrester

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011016224A1 (en) * 2009-08-06 2011-02-10 三菱電機株式会社 Tank-type lightning arrester
JP4889830B2 (en) * 2009-08-06 2012-03-07 三菱電機株式会社 Tank type lightning arrester
CN102473496A (en) * 2009-08-06 2012-05-23 三菱电机株式会社 Tank-type lightning arrester

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