JPH0453596U - - Google Patents

Info

Publication number
JPH0453596U
JPH0453596U JP1990096105U JP9610590U JPH0453596U JP H0453596 U JPH0453596 U JP H0453596U JP 1990096105 U JP1990096105 U JP 1990096105U JP 9610590 U JP9610590 U JP 9610590U JP H0453596 U JPH0453596 U JP H0453596U
Authority
JP
Japan
Prior art keywords
flange
bolt
reactor containment
bolt hole
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.)
Pending
Application number
JP1990096105U
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 JP1990096105U priority Critical patent/JPH0453596U/ja
Publication of JPH0453596U publication Critical patent/JPH0453596U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Pressure Vessels And Lids Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の要部を示す断面図、
第2図は第1図の変形例の要部を示す断面図、第
3図は原子炉格納容器の上部を示す概略図、第4
図及び第5図は従来例を示す断面図である。 図中、1は胴部、2はトツプヘツド、3はフラ
ンジ、7,9はボルト孔、8はボルト、10は位
置決めガイドピンである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 原子炉圧力容器を収容する胴部の頂部と、これ
    に被冠されるトツプヘツドとに、これらを連結す
    るための多数のボルト孔を有するフランジを設け
    た原子炉格納容器において、上記一方のフランジ
    の任意のボルト孔に、その内径がボルトを挿通さ
    せる径に形成され、かつ、他方のフランジの対応
    するボルト孔に嵌合される中空状の位置決めガイ
    ドピンを設けたことを特徴とする原子炉格納容器
JP1990096105U 1990-09-14 1990-09-14 Pending JPH0453596U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990096105U JPH0453596U (ja) 1990-09-14 1990-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990096105U JPH0453596U (ja) 1990-09-14 1990-09-14

Publications (1)

Publication Number Publication Date
JPH0453596U true JPH0453596U (ja) 1992-05-07

Family

ID=31835372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990096105U Pending JPH0453596U (ja) 1990-09-14 1990-09-14

Country Status (1)

Country Link
JP (1) JPH0453596U (ja)

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