JPS53122090A - Reactor pressure vessel - Google Patents

Reactor pressure vessel

Info

Publication number
JPS53122090A
JPS53122090A JP3672677A JP3672677A JPS53122090A JP S53122090 A JPS53122090 A JP S53122090A JP 3672677 A JP3672677 A JP 3672677A JP 3672677 A JP3672677 A JP 3672677A JP S53122090 A JPS53122090 A JP S53122090A
Authority
JP
Japan
Prior art keywords
pressure vessel
reactor pressure
reactor
innert gas
vessel
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
JP3672677A
Other languages
Japanese (ja)
Other versions
JPS614080B2 (en
Inventor
Kanehiro Ochiai
Katsumi Osumi
Tadashi Shiraishi
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 JP3672677A priority Critical patent/JPS53122090A/en
Publication of JPS53122090A publication Critical patent/JPS53122090A/en
Publication of JPS614080B2 publication Critical patent/JPS614080B2/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
    • 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

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

PURPOSE:To reduce the radioactive concentration in the core water and to prevent the corrosion of the constituting member within the reactor vessel, by means of being subjected to have an innert gas sealing system for the purpose of sealing and comprssing the innert gas when the reactor is shut down by the pressure vessel.
JP3672677A 1977-03-31 1977-03-31 Reactor pressure vessel Granted JPS53122090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3672677A JPS53122090A (en) 1977-03-31 1977-03-31 Reactor pressure vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3672677A JPS53122090A (en) 1977-03-31 1977-03-31 Reactor pressure vessel

Publications (2)

Publication Number Publication Date
JPS53122090A true JPS53122090A (en) 1978-10-25
JPS614080B2 JPS614080B2 (en) 1986-02-06

Family

ID=12477735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3672677A Granted JPS53122090A (en) 1977-03-31 1977-03-31 Reactor pressure vessel

Country Status (1)

Country Link
JP (1) JPS53122090A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612158A (en) * 1982-12-24 1986-09-16 Brown Boveri Reaktor Gmbh Process for controlling leaks between the primary and secondary coolant loops of a pressurized water reactor system
JP2010236878A (en) * 2009-03-30 2010-10-21 Toshiba Corp Boiling water reactor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612158A (en) * 1982-12-24 1986-09-16 Brown Boveri Reaktor Gmbh Process for controlling leaks between the primary and secondary coolant loops of a pressurized water reactor system
JP2010236878A (en) * 2009-03-30 2010-10-21 Toshiba Corp Boiling water reactor
US20100290576A1 (en) * 2009-03-30 2010-11-18 Kabushiki Kaisha Toshiba Boiling water reactor
US8744034B2 (en) 2009-03-30 2014-06-03 Kabushiki Kaisha Toshiba Boiling water reactor

Also Published As

Publication number Publication date
JPS614080B2 (en) 1986-02-06

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