JPS63152202U - - Google Patents

Info

Publication number
JPS63152202U
JPS63152202U JP4460987U JP4460987U JPS63152202U JP S63152202 U JPS63152202 U JP S63152202U JP 4460987 U JP4460987 U JP 4460987U JP 4460987 U JP4460987 U JP 4460987U JP S63152202 U JPS63152202 U JP S63152202U
Authority
JP
Japan
Prior art keywords
varistor element
electrode plate
pressure contact
electrode
protrusions
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
JP4460987U
Other languages
English (en)
Other versions
JPH0621204Y2 (ja
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 filed Critical
Priority to JP1987044609U priority Critical patent/JPH0621204Y2/ja
Publication of JPS63152202U publication Critical patent/JPS63152202U/ja
Application granted granted Critical
Publication of JPH0621204Y2 publication Critical patent/JPH0621204Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Thermistors And Varistors (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例による避雷器を示す
主要部の断面図、第2図は第1図の避雷器を構成
する電極板の上面図、第3図は本考案の第2の実
施例における電極板を示す上面図、第4図は従来
の避雷器を示す主要部の断面図である。 7……バリスタ素子、8a,8b……メタリコ
ン電極、12,15,18……電極板、13,1
7,19……凸部。

Claims (1)

    【実用新案登録請求の範囲】
  1. バリスタ素子の一方もしくは両方のメタリコン
    電極面に圧接する電極板の圧接面に複数個のイボ
    状の凸部を設け、前記凸部の先端が前記バリスタ
    素子のメタリコン電極に接し、導電を確保すると
    ともに電極板上の前記凸部の密度によつて前記バ
    リスタ素子への電流密度を制御することを特徴と
    する避雷器。
JP1987044609U 1987-03-26 1987-03-26 避雷器 Expired - Lifetime JPH0621204Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987044609U JPH0621204Y2 (ja) 1987-03-26 1987-03-26 避雷器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987044609U JPH0621204Y2 (ja) 1987-03-26 1987-03-26 避雷器

Publications (2)

Publication Number Publication Date
JPS63152202U true JPS63152202U (ja) 1988-10-06
JPH0621204Y2 JPH0621204Y2 (ja) 1994-06-01

Family

ID=30862583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987044609U Expired - Lifetime JPH0621204Y2 (ja) 1987-03-26 1987-03-26 避雷器

Country Status (1)

Country Link
JP (1) JPH0621204Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003526912A (ja) * 2000-03-07 2003-09-09 タイコ・エレクトロニクス・コーポレイション バリスタ材料から成るウェハを有する過電圧防護デバイス

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50119924U (ja) * 1974-03-15 1975-09-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50119924U (ja) * 1974-03-15 1975-09-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003526912A (ja) * 2000-03-07 2003-09-09 タイコ・エレクトロニクス・コーポレイション バリスタ材料から成るウェハを有する過電圧防護デバイス

Also Published As

Publication number Publication date
JPH0621204Y2 (ja) 1994-06-01

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