JPS52100084A - Pressure suppression device - Google Patents

Pressure suppression device

Info

Publication number
JPS52100084A
JPS52100084A JP1587476A JP1587476A JPS52100084A JP S52100084 A JPS52100084 A JP S52100084A JP 1587476 A JP1587476 A JP 1587476A JP 1587476 A JP1587476 A JP 1587476A JP S52100084 A JPS52100084 A JP S52100084A
Authority
JP
Japan
Prior art keywords
suppression device
pressure suppression
commers
pool water
volume
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
JP1587476A
Other languages
Japanese (ja)
Other versions
JPS5750274B2 (en
Inventor
Akira Fukuda
Hidemi Kitaguchi
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 JP1587476A priority Critical patent/JPS52100084A/en
Publication of JPS52100084A publication Critical patent/JPS52100084A/en
Publication of JPS5750274B2 publication Critical patent/JPS5750274B2/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

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

PURPOSE: To preven tabnormal vibration of down commers by means of setting up rotation nozzles at the ends of the down commers, and of surrounding the pool water in a plenum by a separating wall so formed as that the space volume is enlarged larger than the volume of the pool water part.
COPYRIGHT: (C)1977,JPO&Japio
JP1587476A 1976-02-18 1976-02-18 Pressure suppression device Granted JPS52100084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1587476A JPS52100084A (en) 1976-02-18 1976-02-18 Pressure suppression device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1587476A JPS52100084A (en) 1976-02-18 1976-02-18 Pressure suppression device

Publications (2)

Publication Number Publication Date
JPS52100084A true JPS52100084A (en) 1977-08-22
JPS5750274B2 JPS5750274B2 (en) 1982-10-26

Family

ID=11900929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1587476A Granted JPS52100084A (en) 1976-02-18 1976-02-18 Pressure suppression device

Country Status (1)

Country Link
JP (1) JPS52100084A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585104A1 (en) * 1985-07-20 1987-01-23 Hochtemperatur Kernkraftwerk LIQUID APPARATUS FORMING OVERPRESSURE VALVE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6263062U (en) * 1985-10-08 1987-04-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585104A1 (en) * 1985-07-20 1987-01-23 Hochtemperatur Kernkraftwerk LIQUID APPARATUS FORMING OVERPRESSURE VALVE

Also Published As

Publication number Publication date
JPS5750274B2 (en) 1982-10-26

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