JPS59154790U - 避雷手段の劣化表示装置 - Google Patents

避雷手段の劣化表示装置

Info

Publication number
JPS59154790U
JPS59154790U JP4927783U JP4927783U JPS59154790U JP S59154790 U JPS59154790 U JP S59154790U JP 4927783 U JP4927783 U JP 4927783U JP 4927783 U JP4927783 U JP 4927783U JP S59154790 U JPS59154790 U JP S59154790U
Authority
JP
Japan
Prior art keywords
outer cylinder
resistor
electrode
display device
lightning protection
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
JP4927783U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0239353Y2 (OSRAM
Inventor
中山　太平
石榑　正夫
小塚　遊星
青木　勝則
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chubu Electric Power Co Inc
Energy Support Corp
Original Assignee
Chubu Electric Power Co Inc
Energy Support Corp
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 Chubu Electric Power Co Inc, Energy Support Corp filed Critical Chubu Electric Power Co Inc
Priority to JP4927783U priority Critical patent/JPS59154790U/ja
Publication of JPS59154790U publication Critical patent/JPS59154790U/ja
Application granted granted Critical
Publication of JPH0239353Y2 publication Critical patent/JPH0239353Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thermistors And Varistors (AREA)
JP4927783U 1983-04-01 1983-04-01 避雷手段の劣化表示装置 Granted JPS59154790U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4927783U JPS59154790U (ja) 1983-04-01 1983-04-01 避雷手段の劣化表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4927783U JPS59154790U (ja) 1983-04-01 1983-04-01 避雷手段の劣化表示装置

Publications (2)

Publication Number Publication Date
JPS59154790U true JPS59154790U (ja) 1984-10-17
JPH0239353Y2 JPH0239353Y2 (OSRAM) 1990-10-22

Family

ID=30179787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4927783U Granted JPS59154790U (ja) 1983-04-01 1983-04-01 避雷手段の劣化表示装置

Country Status (1)

Country Link
JP (1) JPS59154790U (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54158649A (en) * 1978-06-06 1979-12-14 Nippon Oil & Fats Co Ltd Failed arrester indicator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54158649A (en) * 1978-06-06 1979-12-14 Nippon Oil & Fats Co Ltd Failed arrester indicator

Also Published As

Publication number Publication date
JPH0239353Y2 (OSRAM) 1990-10-22

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