JPH0413657B2 - - Google Patents

Info

Publication number
JPH0413657B2
JPH0413657B2 JP57190373A JP19037382A JPH0413657B2 JP H0413657 B2 JPH0413657 B2 JP H0413657B2 JP 57190373 A JP57190373 A JP 57190373A JP 19037382 A JP19037382 A JP 19037382A JP H0413657 B2 JPH0413657 B2 JP H0413657B2
Authority
JP
Japan
Prior art keywords
electrodes
water
detection
water leakage
electrode
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 - Lifetime
Application number
JP57190373A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5979148A (ja
Inventor
Katsuaki Nanba
Nobuhiro Sasaki
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP19037382A priority Critical patent/JPS5979148A/ja
Publication of JPS5979148A publication Critical patent/JPS5979148A/ja
Publication of JPH0413657B2 publication Critical patent/JPH0413657B2/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
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/07—Construction of measuring vessels; Electrodes therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Examining Or Testing Airtightness (AREA)
JP19037382A 1982-10-28 1982-10-28 漏水位置検出システム Granted JPS5979148A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19037382A JPS5979148A (ja) 1982-10-28 1982-10-28 漏水位置検出システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19037382A JPS5979148A (ja) 1982-10-28 1982-10-28 漏水位置検出システム

Publications (2)

Publication Number Publication Date
JPS5979148A JPS5979148A (ja) 1984-05-08
JPH0413657B2 true JPH0413657B2 (zh) 1992-03-10

Family

ID=16257093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19037382A Granted JPS5979148A (ja) 1982-10-28 1982-10-28 漏水位置検出システム

Country Status (1)

Country Link
JP (1) JPS5979148A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02285243A (ja) * 1989-04-26 1990-11-22 Fujitsu Ltd 漏水検知装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113338A (en) * 1980-12-29 1982-07-14 Fujikura Ltd Method for detecting oil leakage

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113338A (en) * 1980-12-29 1982-07-14 Fujikura Ltd Method for detecting oil leakage

Also Published As

Publication number Publication date
JPS5979148A (ja) 1984-05-08

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