JPS59168332A - 水漏洩検出装置 - Google Patents

水漏洩検出装置

Info

Publication number
JPS59168332A
JPS59168332A JP58042283A JP4228383A JPS59168332A JP S59168332 A JPS59168332 A JP S59168332A JP 58042283 A JP58042283 A JP 58042283A JP 4228383 A JP4228383 A JP 4228383A JP S59168332 A JPS59168332 A JP S59168332A
Authority
JP
Japan
Prior art keywords
hydrogen
vacuum chamber
vacuum
sodium
detection device
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
JP58042283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0410575B2 (enrdf_load_stackoverflow
Inventor
Hajime Yamamoto
元 山本
Yoshihiko Sato
佐藤　吉彦
Katsuhiko Sakae
勝彦 寒河江
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP58042283A priority Critical patent/JPS59168332A/ja
Publication of JPS59168332A publication Critical patent/JPS59168332A/ja
Publication of JPH0410575B2 publication Critical patent/JPH0410575B2/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)
  • Examining Or Testing Airtightness (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP58042283A 1983-03-16 1983-03-16 水漏洩検出装置 Granted JPS59168332A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58042283A JPS59168332A (ja) 1983-03-16 1983-03-16 水漏洩検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58042283A JPS59168332A (ja) 1983-03-16 1983-03-16 水漏洩検出装置

Publications (2)

Publication Number Publication Date
JPS59168332A true JPS59168332A (ja) 1984-09-22
JPH0410575B2 JPH0410575B2 (enrdf_load_stackoverflow) 1992-02-25

Family

ID=12631717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58042283A Granted JPS59168332A (ja) 1983-03-16 1983-03-16 水漏洩検出装置

Country Status (1)

Country Link
JP (1) JPS59168332A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104034485A (zh) * 2014-06-12 2014-09-10 中国人民解放军63605部队 用于液体推进剂贮运设备气密性检查的低温检漏液

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104034485A (zh) * 2014-06-12 2014-09-10 中国人民解放军63605部队 用于液体推进剂贮运设备气密性检查的低温检漏液
CN104034485B (zh) * 2014-06-12 2016-08-24 中国人民解放军63605部队 用于液体推进剂贮运设备气密性检查的低温检漏液

Also Published As

Publication number Publication date
JPH0410575B2 (enrdf_load_stackoverflow) 1992-02-25

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