JPS57157135A - Detector for sodium leak - Google Patents

Detector for sodium leak

Info

Publication number
JPS57157135A
JPS57157135A JP56042483A JP4248381A JPS57157135A JP S57157135 A JPS57157135 A JP S57157135A JP 56042483 A JP56042483 A JP 56042483A JP 4248381 A JP4248381 A JP 4248381A JP S57157135 A JPS57157135 A JP S57157135A
Authority
JP
Japan
Prior art keywords
leak
pressure
minute
detector
ranging
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
JP56042483A
Other languages
English (en)
Other versions
JPS632333B2 (ja
Inventor
Toshiyoshi Tomita
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 Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56042483A priority Critical patent/JPS57157135A/ja
Publication of JPS57157135A publication Critical patent/JPS57157135A/ja
Publication of JPS632333B2 publication Critical patent/JPS632333B2/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
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • G01M3/228—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for radiators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP56042483A 1981-03-25 1981-03-25 Detector for sodium leak Granted JPS57157135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56042483A JPS57157135A (en) 1981-03-25 1981-03-25 Detector for sodium leak

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56042483A JPS57157135A (en) 1981-03-25 1981-03-25 Detector for sodium leak

Publications (2)

Publication Number Publication Date
JPS57157135A true JPS57157135A (en) 1982-09-28
JPS632333B2 JPS632333B2 (ja) 1988-01-18

Family

ID=12637303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56042483A Granted JPS57157135A (en) 1981-03-25 1981-03-25 Detector for sodium leak

Country Status (1)

Country Link
JP (1) JPS57157135A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011203183A (ja) * 2010-03-26 2011-10-13 Toshiba Corp ナトリウム漏えい検出装置及び検出方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454116U (ja) * 1990-09-12 1992-05-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011203183A (ja) * 2010-03-26 2011-10-13 Toshiba Corp ナトリウム漏えい検出装置及び検出方法

Also Published As

Publication number Publication date
JPS632333B2 (ja) 1988-01-18

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