JPS5419079A - Reactor container - Google Patents

Reactor container

Info

Publication number
JPS5419079A
JPS5419079A JP8389977A JP8389977A JPS5419079A JP S5419079 A JPS5419079 A JP S5419079A JP 8389977 A JP8389977 A JP 8389977A JP 8389977 A JP8389977 A JP 8389977A JP S5419079 A JPS5419079 A JP S5419079A
Authority
JP
Japan
Prior art keywords
pressure
reactor container
chamber
bottom plate
wave
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
JP8389977A
Other languages
Japanese (ja)
Inventor
Motoaki Utamura
Iwao Yokoyama
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 JP8389977A priority Critical patent/JPS5419079A/en
Publication of JPS5419079A publication Critical patent/JPS5419079A/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

Landscapes

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

PURPOSE: To maintain the rigidity of the bottom plate of the pressure suppressing chamber by forming a buffer plates upper the bottom plate of the pressure suppressing chamber to form a pressure-wave buffer chamber and allowing the pressure wave due to foam vibration in the operation of a relief valve to be absorbed.
COPYRIGHT: (C)1979,JPO&Japio
JP8389977A 1977-07-13 1977-07-13 Reactor container Pending JPS5419079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8389977A JPS5419079A (en) 1977-07-13 1977-07-13 Reactor container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8389977A JPS5419079A (en) 1977-07-13 1977-07-13 Reactor container

Publications (1)

Publication Number Publication Date
JPS5419079A true JPS5419079A (en) 1979-02-13

Family

ID=13815470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8389977A Pending JPS5419079A (en) 1977-07-13 1977-07-13 Reactor container

Country Status (1)

Country Link
JP (1) JPS5419079A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986956A (en) * 1989-11-27 1991-01-22 Stone & Webster Engineering Corporation Passive nuclear power plant containment system
JPH0514239A (en) * 1991-07-04 1993-01-22 Okaya Electric Ind Co Ltd Safety circuit and circuit interrupting element
JPH0533493U (en) * 1991-10-03 1993-04-30 岡谷電機産業株式会社 Discharge type surge absorber with safety mechanism
JPH05159691A (en) * 1991-12-02 1993-06-25 Okaya Electric Ind Co Ltd Method of regulating minimum breaking current of fuse resistor
JPH05282988A (en) * 1992-04-02 1993-10-29 Okaya Electric Ind Co Ltd Fuse resistor
JPH0636673A (en) * 1992-04-18 1994-02-10 Okaya Electric Ind Co Ltd Fuse resistor
CN111199807A (en) * 2020-01-15 2020-05-26 上海交通大学 Device for inhibiting steam discharge pressure vibration

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986956A (en) * 1989-11-27 1991-01-22 Stone & Webster Engineering Corporation Passive nuclear power plant containment system
JPH0514239A (en) * 1991-07-04 1993-01-22 Okaya Electric Ind Co Ltd Safety circuit and circuit interrupting element
JPH0533493U (en) * 1991-10-03 1993-04-30 岡谷電機産業株式会社 Discharge type surge absorber with safety mechanism
JPH05159691A (en) * 1991-12-02 1993-06-25 Okaya Electric Ind Co Ltd Method of regulating minimum breaking current of fuse resistor
JPH05282988A (en) * 1992-04-02 1993-10-29 Okaya Electric Ind Co Ltd Fuse resistor
JPH0636673A (en) * 1992-04-18 1994-02-10 Okaya Electric Ind Co Ltd Fuse resistor
CN111199807A (en) * 2020-01-15 2020-05-26 上海交通大学 Device for inhibiting steam discharge pressure vibration
CN111199807B (en) * 2020-01-15 2021-07-02 上海交通大学 Device for inhibiting steam discharge pressure vibration

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