JPS59190647A - 埋設配管の腐食診断装置 - Google Patents

埋設配管の腐食診断装置

Info

Publication number
JPS59190647A
JPS59190647A JP6511283A JP6511283A JPS59190647A JP S59190647 A JPS59190647 A JP S59190647A JP 6511283 A JP6511283 A JP 6511283A JP 6511283 A JP6511283 A JP 6511283A JP S59190647 A JPS59190647 A JP S59190647A
Authority
JP
Japan
Prior art keywords
electrode
measuring
copper
component
probe
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
JP6511283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0367219B2 (enExample
Inventor
Haruhiko Adachi
足立　晴彦
Fumio Kajiyama
文夫 梶山
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.)
Tokyo Gas Co Ltd
Original Assignee
Tokyo Gas Co Ltd
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 Tokyo Gas Co Ltd filed Critical Tokyo Gas Co Ltd
Priority to JP6511283A priority Critical patent/JPS59190647A/ja
Publication of JPS59190647A publication Critical patent/JPS59190647A/ja
Publication of JPH0367219B2 publication Critical patent/JPH0367219B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP6511283A 1983-04-13 1983-04-13 埋設配管の腐食診断装置 Granted JPS59190647A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6511283A JPS59190647A (ja) 1983-04-13 1983-04-13 埋設配管の腐食診断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6511283A JPS59190647A (ja) 1983-04-13 1983-04-13 埋設配管の腐食診断装置

Publications (2)

Publication Number Publication Date
JPS59190647A true JPS59190647A (ja) 1984-10-29
JPH0367219B2 JPH0367219B2 (enExample) 1991-10-22

Family

ID=13277481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6511283A Granted JPS59190647A (ja) 1983-04-13 1983-04-13 埋設配管の腐食診断装置

Country Status (1)

Country Link
JP (1) JPS59190647A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008500221A (ja) * 2004-05-27 2008-01-10 ヴァレオ　システム　デシュヤージュ ウインドウワイパーユニットのワイパーアームの駆動装置
JP2009162706A (ja) * 2008-01-10 2009-07-23 Chugoku Electric Power Co Inc:The 土壌中に埋設される鋼材の診断方法
JP2009162705A (ja) * 2008-01-10 2009-07-23 Chugoku Electric Power Co Inc:The 土壌中に埋設される鋼材の診断方法
JP2013217706A (ja) * 2012-04-05 2013-10-24 Nippon Steel & Sumitomo Metal 腐食評価方法および腐食評価装置
JP2014119277A (ja) * 2012-12-13 2014-06-30 Hioki Ee Corp 接地抵抗計および接地抵抗測定方法、ならびにプログラム
CN110760855A (zh) * 2019-11-14 2020-02-07 中核核电运行管理有限公司 一种用于鼓型滤网电位测量的装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008500221A (ja) * 2004-05-27 2008-01-10 ヴァレオ　システム　デシュヤージュ ウインドウワイパーユニットのワイパーアームの駆動装置
JP2009162706A (ja) * 2008-01-10 2009-07-23 Chugoku Electric Power Co Inc:The 土壌中に埋設される鋼材の診断方法
JP2009162705A (ja) * 2008-01-10 2009-07-23 Chugoku Electric Power Co Inc:The 土壌中に埋設される鋼材の診断方法
JP2013217706A (ja) * 2012-04-05 2013-10-24 Nippon Steel & Sumitomo Metal 腐食評価方法および腐食評価装置
JP2014119277A (ja) * 2012-12-13 2014-06-30 Hioki Ee Corp 接地抵抗計および接地抵抗測定方法、ならびにプログラム
CN110760855A (zh) * 2019-11-14 2020-02-07 中核核电运行管理有限公司 一种用于鼓型滤网电位测量的装置
CN110760855B (zh) * 2019-11-14 2024-06-11 中核核电运行管理有限公司 一种用于鼓型滤网电位测量的装置

Also Published As

Publication number Publication date
JPH0367219B2 (enExample) 1991-10-22

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