JPS63172996U - - Google Patents

Info

Publication number
JPS63172996U
JPS63172996U JP1987064196U JP6419687U JPS63172996U JP S63172996 U JPS63172996 U JP S63172996U JP 1987064196 U JP1987064196 U JP 1987064196U JP 6419687 U JP6419687 U JP 6419687U JP S63172996 U JPS63172996 U JP S63172996U
Authority
JP
Japan
Prior art keywords
core structure
upper core
temporary stand
ring
nuclear 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
JP1987064196U
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 JP1987064196U priority Critical patent/JPS63172996U/ja
Publication of JPS63172996U publication Critical patent/JPS63172996U/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

  • Butt Welding And Welding Of Specific Article (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係わる原子炉の上部炉心構造
物用仮置きスタンドの一実施例を示す平面図、第
2図はその縦断側面図、第3図は従来の原子炉の
上部炉心構造物用仮置きスタンドを示す平面図、
第4図はその側面図、第5図は第3図の矢印部
分の拡大平面図、第6図は同部分の拡大縦断側面
図である。 1……原子炉の上部炉心構造物に設けた支持板
、2……位置決め用金具、3……キー溝、4……
上部炉心構造物用仮置きスタンドのリング、5…
…キー、6……ボルト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 仮置きスタンドのリングに取付けた位置決め用
    金具により、上部炉心構造物を同リング上に仮置
    きする原子炉の上部炉心構造物用仮置きスタンド
    において、前記位置決め用金具にキー溝を設け、
    同キー溝に挿入するキーを前記仮置きスタンドの
    リングの所定位置に溶接により固定したことを特
    徴とする原子炉の上部炉心構造物用仮置きスタン
    ド。
JP1987064196U 1987-04-30 1987-04-30 Pending JPS63172996U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987064196U JPS63172996U (ja) 1987-04-30 1987-04-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987064196U JPS63172996U (ja) 1987-04-30 1987-04-30

Publications (1)

Publication Number Publication Date
JPS63172996U true JPS63172996U (ja) 1988-11-10

Family

ID=30900134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987064196U Pending JPS63172996U (ja) 1987-04-30 1987-04-30

Country Status (1)

Country Link
JP (1) JPS63172996U (ja)

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