JPS5471688A - Method of detecting leakage from secondary barrier for membraneetype tank - Google Patents

Method of detecting leakage from secondary barrier for membraneetype tank

Info

Publication number
JPS5471688A
JPS5471688A JP13872577A JP13872577A JPS5471688A JP S5471688 A JPS5471688 A JP S5471688A JP 13872577 A JP13872577 A JP 13872577A JP 13872577 A JP13872577 A JP 13872577A JP S5471688 A JPS5471688 A JP S5471688A
Authority
JP
Japan
Prior art keywords
membraneetype
tank
secondary barrier
detecting leakage
leakage
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.)
Pending
Application number
JP13872577A
Other languages
Japanese (ja)
Inventor
Yoshirou Hirano
Yasunori Mitsuzuka
Kouji Okada
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP13872577A priority Critical patent/JPS5471688A/en
Publication of JPS5471688A publication Critical patent/JPS5471688A/en
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP13872577A 1977-11-18 1977-11-18 Method of detecting leakage from secondary barrier for membraneetype tank Pending JPS5471688A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13872577A JPS5471688A (en) 1977-11-18 1977-11-18 Method of detecting leakage from secondary barrier for membraneetype tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13872577A JPS5471688A (en) 1977-11-18 1977-11-18 Method of detecting leakage from secondary barrier for membraneetype tank

Publications (1)

Publication Number Publication Date
JPS5471688A true JPS5471688A (en) 1979-06-08

Family

ID=15228684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13872577A Pending JPS5471688A (en) 1977-11-18 1977-11-18 Method of detecting leakage from secondary barrier for membraneetype tank

Country Status (1)

Country Link
JP (1) JPS5471688A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5779422A (en) * 1980-11-05 1982-05-18 Toshiba Corp Leak test device
JPS6215428A (en) * 1985-07-15 1987-01-23 Shinkosumosu Denki Kk Leak detector for vessel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5779422A (en) * 1980-11-05 1982-05-18 Toshiba Corp Leak test device
JPH0130095B2 (en) * 1980-11-05 1989-06-16 Tokyo Shibaura Electric Co
JPS6215428A (en) * 1985-07-15 1987-01-23 Shinkosumosu Denki Kk Leak detector for vessel

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