JPS5979136A - 漏水検知装置 - Google Patents

漏水検知装置

Info

Publication number
JPS5979136A
JPS5979136A JP57189486A JP18948682A JPS5979136A JP S5979136 A JPS5979136 A JP S5979136A JP 57189486 A JP57189486 A JP 57189486A JP 18948682 A JP18948682 A JP 18948682A JP S5979136 A JPS5979136 A JP S5979136A
Authority
JP
Japan
Prior art keywords
circuit
water
alarm
resistance value
counter circuit
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
JP57189486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0221734B2 (enrdf_load_stackoverflow
Inventor
Takeshi Sotozaki
外崎　猛
Masahiro Isoda
将博 磯田
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.)
Toshiba Engineering and Construction Co Ltd
Toshiba Plant Construction Corp
Original Assignee
Toshiba Engineering and Construction Co Ltd
Toshiba Plant Construction 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 Toshiba Engineering and Construction Co Ltd, Toshiba Plant Construction Corp filed Critical Toshiba Engineering and Construction Co Ltd
Priority to JP57189486A priority Critical patent/JPS5979136A/ja
Publication of JPS5979136A publication Critical patent/JPS5979136A/ja
Publication of JPH0221734B2 publication Critical patent/JPH0221734B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Examining Or Testing Airtightness (AREA)
JP57189486A 1982-10-27 1982-10-27 漏水検知装置 Granted JPS5979136A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57189486A JPS5979136A (ja) 1982-10-27 1982-10-27 漏水検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57189486A JPS5979136A (ja) 1982-10-27 1982-10-27 漏水検知装置

Publications (2)

Publication Number Publication Date
JPS5979136A true JPS5979136A (ja) 1984-05-08
JPH0221734B2 JPH0221734B2 (enrdf_load_stackoverflow) 1990-05-16

Family

ID=16242062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57189486A Granted JPS5979136A (ja) 1982-10-27 1982-10-27 漏水検知装置

Country Status (1)

Country Link
JP (1) JPS5979136A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0339646A (ja) * 1989-07-05 1991-02-20 Showa Electric Wire & Cable Co Ltd 漏水検知装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0339646A (ja) * 1989-07-05 1991-02-20 Showa Electric Wire & Cable Co Ltd 漏水検知装置

Also Published As

Publication number Publication date
JPH0221734B2 (enrdf_load_stackoverflow) 1990-05-16

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