JPS6421397U - - Google Patents

Info

Publication number
JPS6421397U
JPS6421397U JP1987114661U JP11466187U JPS6421397U JP S6421397 U JPS6421397 U JP S6421397U JP 1987114661 U JP1987114661 U JP 1987114661U JP 11466187 U JP11466187 U JP 11466187U JP S6421397 U JPS6421397 U JP S6421397U
Authority
JP
Japan
Prior art keywords
shear lug
reactor pressure
pressure vessel
mail
female
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
JP1987114661U
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 JP1987114661U priority Critical patent/JPS6421397U/ja
Publication of JPS6421397U publication Critical patent/JPS6421397U/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
    • 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図は本考案の原子炉圧力容器の耐震装置の
一実施例を示す部分側面図、第２図は第１図の
−線矢視図、第３図は第１図の−線矢視図
、第４図は従来の原子炉圧力容器の耐震装置の全
体断面図、第５図は第４図の耐震装置の拡大断面
図、第６図は第５図の右側面図である。 図中、１は原子炉圧力容器、２はコンクリート
製格納容器、６はトツプスラブ、１６は円盤型ス
タビライザ、１９はメイルシヤラグ、２０はフイ
メイルシヤラグである。

Claims (1)

    【実用新案登録請求の範囲】
  1. コンクリート製格納容器内に原子炉圧力容器を
    収納し、その原子炉圧力容器をその熱膨張を許容
    し、且つ地震時の振動を抑制すべく支持するため
    の原子炉圧力容器の耐震装置において、上記コン
    クリート製格納容器のトツプスラブの位置に原子
    炉圧力容器の上部外周に円盤型のスタビライザを
    設け、他方上記トツプスラブの内周にメイルシヤ
    ラグまたはフイメイルシヤラグを突設すると共に
    円盤型スタビライザの外周にメイルシヤラグまた
    はフイメイルシヤラグと係合するフイメイルシヤ
    ラグまたはメイルシヤラグを設けたことを特徴と
    する原子炉圧力容器の耐震装置。
JP1987114661U 1987-07-28 1987-07-28 Pending JPS6421397U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987114661U JPS6421397U (ja) 1987-07-28 1987-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987114661U JPS6421397U (ja) 1987-07-28 1987-07-28

Publications (1)

Publication Number Publication Date
JPS6421397U true JPS6421397U (ja) 1989-02-02

Family

ID=31355615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987114661U Pending JPS6421397U (ja) 1987-07-28 1987-07-28

Country Status (1)

Country Link
JP (1) JPS6421397U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013205126A (ja) * 2012-03-28 2013-10-07 Hitachi-Ge Nuclear Energy Ltd 原子炉格納施設

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013205126A (ja) * 2012-03-28 2013-10-07 Hitachi-Ge Nuclear Energy Ltd 原子炉格納施設

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