JPS5246894A - Device for detecting leakage of liquid metal - Google Patents

Device for detecting leakage of liquid metal

Info

Publication number
JPS5246894A
JPS5246894A JP50121879A JP12187975A JPS5246894A JP S5246894 A JPS5246894 A JP S5246894A JP 50121879 A JP50121879 A JP 50121879A JP 12187975 A JP12187975 A JP 12187975A JP S5246894 A JPS5246894 A JP S5246894A
Authority
JP
Japan
Prior art keywords
liquid metal
detecting leakage
leakage
passage
dispose
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
JP50121879A
Other languages
Japanese (ja)
Other versions
JPS5829450B2 (en
Inventor
Tadashi Ito
Masaru Kawahara
Eizo Shibayoshi
Tatsuo Hayashi
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 JP50121879A priority Critical patent/JPS5829450B2/en
Publication of JPS5246894A publication Critical patent/JPS5246894A/en
Publication of JPS5829450B2 publication Critical patent/JPS5829450B2/en
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

  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: To provide a communicating passage in the clearance between apparatus, piping and cover, and dispose a capturing means in this passage to detect the degree of closure, thereby accurately detecting the leakage of liquid metal within a short time.
COPYRIGHT: (C)1977,JPO&Japio
JP50121879A 1975-10-11 1975-10-11 Exhaust tree Expired JPS5829450B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50121879A JPS5829450B2 (en) 1975-10-11 1975-10-11 Exhaust tree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50121879A JPS5829450B2 (en) 1975-10-11 1975-10-11 Exhaust tree

Publications (2)

Publication Number Publication Date
JPS5246894A true JPS5246894A (en) 1977-04-14
JPS5829450B2 JPS5829450B2 (en) 1983-06-22

Family

ID=14822173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50121879A Expired JPS5829450B2 (en) 1975-10-11 1975-10-11 Exhaust tree

Country Status (1)

Country Link
JP (1) JPS5829450B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380168A (en) * 1979-07-12 1983-04-19 Hitachi, Ltd. Sodium leakage detection system and method of controlling the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380168A (en) * 1979-07-12 1983-04-19 Hitachi, Ltd. Sodium leakage detection system and method of controlling the same

Also Published As

Publication number Publication date
JPS5829450B2 (en) 1983-06-22

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