JPS5389793A - Leakage detector - Google Patents

Leakage detector

Info

Publication number
JPS5389793A
JPS5389793A JP402677A JP402677A JPS5389793A JP S5389793 A JPS5389793 A JP S5389793A JP 402677 A JP402677 A JP 402677A JP 402677 A JP402677 A JP 402677A JP S5389793 A JPS5389793 A JP S5389793A
Authority
JP
Japan
Prior art keywords
leakage detector
leakage
light
radiations
piping
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
JP402677A
Other languages
English (en)
Other versions
JPS6018931B2 (ja
Inventor
Teruaki Tomizawa
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 JP52004026A priority Critical patent/JPS6018931B2/ja
Publication of JPS5389793A publication Critical patent/JPS5389793A/ja
Publication of JPS6018931B2 publication Critical patent/JPS6018931B2/ja
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Measurement Of Radiation (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP52004026A 1977-01-19 1977-01-19 漏洩検出装置 Expired JPS6018931B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52004026A JPS6018931B2 (ja) 1977-01-19 1977-01-19 漏洩検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52004026A JPS6018931B2 (ja) 1977-01-19 1977-01-19 漏洩検出装置

Publications (2)

Publication Number Publication Date
JPS5389793A true JPS5389793A (en) 1978-08-07
JPS6018931B2 JPS6018931B2 (ja) 1985-05-13

Family

ID=11573438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52004026A Expired JPS6018931B2 (ja) 1977-01-19 1977-01-19 漏洩検出装置

Country Status (1)

Country Link
JP (1) JPS6018931B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174678A (ja) * 1986-12-26 1987-07-31 Fujikura Ltd 光フアイバを用いた放射線センサ
JPS62250324A (ja) * 1986-04-23 1987-10-31 Japan Steel & Tube Constr Co Ltd 漏洩検知用光フアイバセンサ
US5323011A (en) * 1991-11-04 1994-06-21 The Johns Hopkins University Fiber optic ionizing radiation detector
US5606170A (en) * 1995-02-03 1997-02-25 Research International, Inc. Multifunctional sensor system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62250324A (ja) * 1986-04-23 1987-10-31 Japan Steel & Tube Constr Co Ltd 漏洩検知用光フアイバセンサ
JPS62174678A (ja) * 1986-12-26 1987-07-31 Fujikura Ltd 光フアイバを用いた放射線センサ
US5323011A (en) * 1991-11-04 1994-06-21 The Johns Hopkins University Fiber optic ionizing radiation detector
US5606170A (en) * 1995-02-03 1997-02-25 Research International, Inc. Multifunctional sensor system

Also Published As

Publication number Publication date
JPS6018931B2 (ja) 1985-05-13

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