JPS53120090A - Nuclear reactor - Google Patents

Nuclear reactor

Info

Publication number
JPS53120090A
JPS53120090A JP3333177A JP3333177A JPS53120090A JP S53120090 A JPS53120090 A JP S53120090A JP 3333177 A JP3333177 A JP 3333177A JP 3333177 A JP3333177 A JP 3333177A JP S53120090 A JPS53120090 A JP S53120090A
Authority
JP
Japan
Prior art keywords
nuclear reactor
core
abnormalness
floating
phenomenon
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
JP3333177A
Other languages
Japanese (ja)
Inventor
Nobuo Uesugi
Tatsuo Miyazawa
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 JP3333177A priority Critical patent/JPS53120090A/en
Publication of JPS53120090A publication Critical patent/JPS53120090A/en
Pending 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

Abstract

PURPOSE: To provide a nuclear reactor with excellent safety in a case when a floating up phenomenon is generated in the fuel assembly loaded within a core part, or a foreign substance is floated above the core, by means of detecting this abnormalness and its location immediately.
COPYRIGHT: (C)1978,JPO&Japio
JP3333177A 1977-03-28 1977-03-28 Nuclear reactor Pending JPS53120090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3333177A JPS53120090A (en) 1977-03-28 1977-03-28 Nuclear reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3333177A JPS53120090A (en) 1977-03-28 1977-03-28 Nuclear reactor

Publications (1)

Publication Number Publication Date
JPS53120090A true JPS53120090A (en) 1978-10-20

Family

ID=12383566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3333177A Pending JPS53120090A (en) 1977-03-28 1977-03-28 Nuclear reactor

Country Status (1)

Country Link
JP (1) JPS53120090A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421445A1 (en) * 1978-03-27 1979-10-26 Tokyo Shibaura Electric Co ULTRA-SOUND DETECTOR
US5483561A (en) * 1994-09-22 1996-01-09 Bystrak; Richard Reactor core inspection probe
FR2746538A1 (en) * 1996-03-21 1997-09-26 Framatome Sa Detecting obstacles hooked under PWR upper reactor internals

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421445A1 (en) * 1978-03-27 1979-10-26 Tokyo Shibaura Electric Co ULTRA-SOUND DETECTOR
US5483561A (en) * 1994-09-22 1996-01-09 Bystrak; Richard Reactor core inspection probe
FR2746538A1 (en) * 1996-03-21 1997-09-26 Framatome Sa Detecting obstacles hooked under PWR upper reactor internals

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