JPH0324598Y2 - - Google Patents

Info

Publication number
JPH0324598Y2
JPH0324598Y2 JP1984067230U JP6723084U JPH0324598Y2 JP H0324598 Y2 JPH0324598 Y2 JP H0324598Y2 JP 1984067230 U JP1984067230 U JP 1984067230U JP 6723084 U JP6723084 U JP 6723084U JP H0324598 Y2 JPH0324598 Y2 JP H0324598Y2
Authority
JP
Japan
Prior art keywords
variable resistor
resistance value
series
current
bond
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.)
Expired
Application number
JP1984067230U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60181370U (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 JP6723084U priority Critical patent/JPS60181370U/ja
Publication of JPS60181370U publication Critical patent/JPS60181370U/ja
Application granted granted Critical
Publication of JPH0324598Y2 publication Critical patent/JPH0324598Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Prevention Of Electric Corrosion (AREA)
  • Control Of Voltage And Current In General (AREA)
JP6723084U 1984-05-09 1984-05-09 地中埋設金属管の絶縁接続部に設けられるボンド電流調整器 Granted JPS60181370U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6723084U JPS60181370U (ja) 1984-05-09 1984-05-09 地中埋設金属管の絶縁接続部に設けられるボンド電流調整器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6723084U JPS60181370U (ja) 1984-05-09 1984-05-09 地中埋設金属管の絶縁接続部に設けられるボンド電流調整器

Publications (2)

Publication Number Publication Date
JPS60181370U JPS60181370U (ja) 1985-12-02
JPH0324598Y2 true JPH0324598Y2 (enrdf_load_stackoverflow) 1991-05-29

Family

ID=30600859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6723084U Granted JPS60181370U (ja) 1984-05-09 1984-05-09 地中埋設金属管の絶縁接続部に設けられるボンド電流調整器

Country Status (1)

Country Link
JP (1) JPS60181370U (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5159464B2 (ja) * 2008-06-23 2013-03-06 東京瓦斯株式会社 埋設パイプラインに対するカソード防食システム及びカソード防食方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128588A (en) * 1979-03-27 1980-10-04 Osaka Gas Co Ltd Electric corrosion-proof bond for metal buried underground

Also Published As

Publication number Publication date
JPS60181370U (ja) 1985-12-02

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