JPS59110992U - 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
JPS59110992U
JPS59110992U JP513883U JP513883U JPS59110992U JP S59110992 U JPS59110992 U JP S59110992U JP 513883 U JP513883 U JP 513883U JP 513883 U JP513883 U JP 513883U JP S59110992 U JPS59110992 U JP S59110992U
Authority
JP
Japan
Prior art keywords
resistor
ignition
display device
agent
deterioration
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
JP513883U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0129998Y2 (en, 2012
Inventor
高岡　直敏
和明 加藤
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.)
NGK Insulators Ltd
Energy Support Corp
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd, Energy Support Corp filed Critical NGK Insulators Ltd
Priority to JP513883U priority Critical patent/JPS59110992U/ja
Publication of JPS59110992U publication Critical patent/JPS59110992U/ja
Application granted granted Critical
Publication of JPH0129998Y2 publication Critical patent/JPH0129998Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thermistors And Varistors (AREA)
JP513883U 1983-01-18 1983-01-18 避雷手段の劣化表示装置 Granted JPS59110992U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP513883U JPS59110992U (ja) 1983-01-18 1983-01-18 避雷手段の劣化表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP513883U JPS59110992U (ja) 1983-01-18 1983-01-18 避雷手段の劣化表示装置

Publications (2)

Publication Number Publication Date
JPS59110992U true JPS59110992U (ja) 1984-07-26
JPH0129998Y2 JPH0129998Y2 (en, 2012) 1989-09-12

Family

ID=30136733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP513883U Granted JPS59110992U (ja) 1983-01-18 1983-01-18 避雷手段の劣化表示装置

Country Status (1)

Country Link
JP (1) JPS59110992U (en, 2012)

Also Published As

Publication number Publication date
JPH0129998Y2 (en, 2012) 1989-09-12

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