JPS61184994U - - Google Patents

Info

Publication number
JPS61184994U
JPS61184994U JP1985069322U JP6932285U JPS61184994U JP S61184994 U JPS61184994 U JP S61184994U JP 1985069322 U JP1985069322 U JP 1985069322U JP 6932285 U JP6932285 U JP 6932285U JP S61184994 U JPS61184994 U JP S61184994U
Authority
JP
Japan
Prior art keywords
reactor
safety relief
pressure vessel
safety
relief valves
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
JP1985069322U
Other languages
English (en)
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 filed Critical
Priority to JP1985069322U priority Critical patent/JPS61184994U/ja
Publication of JPS61184994U publication Critical patent/JPS61184994U/ja
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
    • 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)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の概略構成図、第２
図は手動開動作および常用機能に対する本考案の
ヘツダー型アキユムレータを含む駆動用空気供近
給系の系統図、第３図は自動減圧機能に対する本
考案のヘツダー型アキユムレータを含む駆動用空
気供給系の系統図、第４図は本考案の逃がし安全
弁およびアキユムレータの格納容器内の配置を示
した概略平面図、第５図は従来の逃がし安全弁駆
動用空気供給系の概略構成図、第６図は従来の手
動開動作および常用機能のための駆動用空気供給
系の系統図、第７図は従来の自動減圧機能のため
の駆動用空気供給系の系統図、第８図は従来の逃
がし安全弁およびアキユムレータの格納容器内配
置を示した概略平面図である。 ２……原子炉圧力容器、３……主蒸気管、４…
…逃がし安全弁、５……アクチエータ、９，９Ａ
，９Ｂ……ヘツダー型アキユムレータ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 原子炉圧力容器と、該原子炉圧力容器内に
    収納された炉心と、該炉心で発生した高温・高圧
    の蒸気をタービン側へ供給するために前記原子炉
    圧力容器に接続された主蒸気管と、該主蒸気管上
    に複数個設置された逃がし安全弁と、該逃がし安
    全弁のグループ毎に設置された当該逃がし安全弁
    を作動させる共用化したアキユムレータとから構
    成されたことを特徴とする逃がし安全弁用駆動装
    置。 (2) アキユムレータは原子炉格納容器の内壁に
    沿つて設置された半リング形状のヘツダー型であ
    る実用新案登録請求の範囲第１項記載の逃がし安
    全弁用駆動装置。
JP1985069322U 1985-05-13 1985-05-13 Pending JPS61184994U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985069322U JPS61184994U (ja) 1985-05-13 1985-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985069322U JPS61184994U (ja) 1985-05-13 1985-05-13

Publications (1)

Publication Number Publication Date
JPS61184994U true JPS61184994U (ja) 1986-11-18

Family

ID=30604888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985069322U Pending JPS61184994U (ja) 1985-05-13 1985-05-13

Country Status (1)

Country Link
JP (1) JPS61184994U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017058223A (ja) * 2015-09-16 2017-03-23 日立Ｇｅニュークリア・エナジー株式会社 原子炉圧力容器減圧設備

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017058223A (ja) * 2015-09-16 2017-03-23 日立Ｇｅニュークリア・エナジー株式会社 原子炉圧力容器減圧設備

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