JPS5325790A - Reactor exhaust pipe device with relief valve - Google Patents

Reactor exhaust pipe device with relief valve

Info

Publication number
JPS5325790A
JPS5325790A JP9966276A JP9966276A JPS5325790A JP S5325790 A JPS5325790 A JP S5325790A JP 9966276 A JP9966276 A JP 9966276A JP 9966276 A JP9966276 A JP 9966276A JP S5325790 A JPS5325790 A JP S5325790A
Authority
JP
Japan
Prior art keywords
relief valve
exhaust pipe
pipe device
reactor exhaust
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
JP9966276A
Other languages
Japanese (ja)
Other versions
JPS5745355B2 (en
Inventor
Kenji Tominaga
Tetsuo Horiuchi
Toshihiko Sugizaki
Shozo Yamanari
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 JP9966276A priority Critical patent/JPS5325790A/en
Publication of JPS5325790A publication Critical patent/JPS5325790A/en
Publication of JPS5745355B2 publication Critical patent/JPS5745355B2/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 loads exerted on the constructing material of a suppression pool water and the bottom part of a plenum chamber, by means of elliminating pulse of bubble pressure and water jet force at the operating time of a relief valve.
COPYRIGHT: (C)1978,JPO&Japio
JP9966276A 1976-08-23 1976-08-23 Reactor exhaust pipe device with relief valve Granted JPS5325790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9966276A JPS5325790A (en) 1976-08-23 1976-08-23 Reactor exhaust pipe device with relief valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9966276A JPS5325790A (en) 1976-08-23 1976-08-23 Reactor exhaust pipe device with relief valve

Publications (2)

Publication Number Publication Date
JPS5325790A true JPS5325790A (en) 1978-03-09
JPS5745355B2 JPS5745355B2 (en) 1982-09-27

Family

ID=14253242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9966276A Granted JPS5325790A (en) 1976-08-23 1976-08-23 Reactor exhaust pipe device with relief valve

Country Status (1)

Country Link
JP (1) JPS5325790A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259510B1 (en) 1993-02-01 2001-07-10 Nikon Corporation Exposure method and apparatus
US6397877B1 (en) 2000-04-14 2002-06-04 Westinghouse Electric Company Llc Blowdown manifold evacuator for nuclear power plants
US6608665B1 (en) 1993-06-11 2003-08-19 Nikon Corporation Scanning exposure apparatus having adjustable illumination area and methods related thereto

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259510B1 (en) 1993-02-01 2001-07-10 Nikon Corporation Exposure method and apparatus
US6411364B1 (en) 1993-02-01 2002-06-25 Nikon Corporation Exposure apparatus
US6608665B1 (en) 1993-06-11 2003-08-19 Nikon Corporation Scanning exposure apparatus having adjustable illumination area and methods related thereto
US6397877B1 (en) 2000-04-14 2002-06-04 Westinghouse Electric Company Llc Blowdown manifold evacuator for nuclear power plants

Also Published As

Publication number Publication date
JPS5745355B2 (en) 1982-09-27

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