JPS54116596A - Pressure detector for nuclear reactor - Google Patents

Pressure detector for nuclear reactor

Info

Publication number
JPS54116596A
JPS54116596A JP2257178A JP2257178A JPS54116596A JP S54116596 A JPS54116596 A JP S54116596A JP 2257178 A JP2257178 A JP 2257178A JP 2257178 A JP2257178 A JP 2257178A JP S54116596 A JPS54116596 A JP S54116596A
Authority
JP
Japan
Prior art keywords
pressure
guide tube
space
neutron flux
nuclear reactor
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
JP2257178A
Other languages
Japanese (ja)
Other versions
JPS5734917B2 (en
Inventor
Yasuhiro Hattori
Kazuhiko Imoto
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 JP2257178A priority Critical patent/JPS54116596A/en
Publication of JPS54116596A publication Critical patent/JPS54116596A/en
Publication of JPS5734917B2 publication Critical patent/JPS5734917B2/ja
Granted 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

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: To correctly operate a detection of the pressure in the nuclear reactor, by such means that, with a neutron flux monitor inserted into within a neutron flux monitor guide tube with a space provided, the pressure detecting tube be additionally installed to bottom of the above described guide tube so as to obtain a linkage to said space.
CONSTITUTION: Within a pressure vessel 1 of the nuclear reactor, is provided a core shroud 2, with a core support plate 3 horizontally installed to about center of said shroud 2. And in the bottom part 1a of the pressure vessel 1, is planted a neutron flux monitor guide tube 4 penetrating through so as to be positioned above the core support plate 3, with a neutron flux monitor 5 inserted into said guide tube 4 with a space 6 provided, and its top end part 5a is extended above and installed to the top of the core shroud 2. And a base part 7a of the pressure detecting tube 7 is secured to the bottom of the above described guide tube 4 by using a mounting bolt 8, and said pressure detecting tube 7 is so connected as to provide a linkage to the space 6 which constructs the above described pressure flow path. In this way, a simplification of the device total unit and a correct detection of the pressure in the pile can be operated.
COPYRIGHT: (C)1979,JPO&Japio
JP2257178A 1978-02-28 1978-02-28 Pressure detector for nuclear reactor Granted JPS54116596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2257178A JPS54116596A (en) 1978-02-28 1978-02-28 Pressure detector for nuclear reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2257178A JPS54116596A (en) 1978-02-28 1978-02-28 Pressure detector for nuclear reactor

Publications (2)

Publication Number Publication Date
JPS54116596A true JPS54116596A (en) 1979-09-10
JPS5734917B2 JPS5734917B2 (en) 1982-07-26

Family

ID=12086554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2257178A Granted JPS54116596A (en) 1978-02-28 1978-02-28 Pressure detector for nuclear reactor

Country Status (1)

Country Link
JP (1) JPS54116596A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011122910A (en) * 2009-12-10 2011-06-23 Toshiba Corp Nuclear reactor and core flow evaluation equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011122910A (en) * 2009-12-10 2011-06-23 Toshiba Corp Nuclear reactor and core flow evaluation equipment

Also Published As

Publication number Publication date
JPS5734917B2 (en) 1982-07-26

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