JPS62165599U - - Google Patents

Info

Publication number
JPS62165599U
JPS62165599U JP1986054478U JP5447886U JPS62165599U JP S62165599 U JPS62165599 U JP S62165599U JP 1986054478 U JP1986054478 U JP 1986054478U JP 5447886 U JP5447886 U JP 5447886U JP S62165599 U JPS62165599 U JP S62165599U
Authority
JP
Japan
Prior art keywords
lower nozzle
guide tube
nozzle
control rod
rod guide
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
JP1986054478U
Other languages
English (en)
Other versions
JPH056556Y2 (ja
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 JP1986054478U priority Critical patent/JPH056556Y2/ja
Publication of JPS62165599U publication Critical patent/JPS62165599U/ja
Application granted granted Critical
Publication of JPH056556Y2 publication Critical patent/JPH056556Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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

  • Supports For Pipes And Cables (AREA)
  • Fuel-Injection Apparatus (AREA)

Description

【図面の簡単な説明】
第1図ないし第3図は本考案の一実施例を示す
もので、第1図は斜視図、第2図は側面図、第3
図は第2図の―線に沿う断面図、第4図は本
考案の他の実施例を示す断面図、第5図ないし第
7図は従来の燃料集合体を示すもので、第5図は
全体を示す概略構成図、第6図は脚部の斜視図、
第7図は脚部の断面図である。 1…上部ノズル、2…下部ノズル、3…支持格
子、4…制御棒案内管、8…燃料棒、9…下部炉
心板、10…位置決めピン、2a…脚部、20…
下部ノズル、22…脚部、23…切欠部、24…
下部炉心板、25…位置決めピン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所定の間隔をおいて配設された複数の支持格子
    に制御棒案内管及び燃料棒を挿通し、上記制御棒
    案内管の両端にそれぞれ下部ノズル及び上部ノズ
    ルを取付け、かつ上記下部ノズルの脚部を下部炉
    心板に突設された位置決めピンに係合してなる燃
    料集合体において、上記下部ノズルの少なくとも
    一対の対角位置にある脚部の外側縁部に、上方に
    いくほど先細る形状の切欠部を形成したことを特
    徴とする燃料集合体。
JP1986054478U 1986-04-11 1986-04-11 Expired - Lifetime JPH056556Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986054478U JPH056556Y2 (ja) 1986-04-11 1986-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986054478U JPH056556Y2 (ja) 1986-04-11 1986-04-11

Publications (2)

Publication Number Publication Date
JPS62165599U true JPS62165599U (ja) 1987-10-21
JPH056556Y2 JPH056556Y2 (ja) 1993-02-19

Family

ID=30881510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986054478U Expired - Lifetime JPH056556Y2 (ja) 1986-04-11 1986-04-11

Country Status (1)

Country Link
JP (1) JPH056556Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569090A (en) * 1978-11-13 1980-05-24 Combustion Eng Nuclear fuel assembly
JPS59137887A (ja) * 1983-01-13 1984-08-08 ウエスチングハウス エレクトリツク コ−ポレ−シヨン 原子炉燃料集合体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569090A (en) * 1978-11-13 1980-05-24 Combustion Eng Nuclear fuel assembly
JPS59137887A (ja) * 1983-01-13 1984-08-08 ウエスチングハウス エレクトリツク コ−ポレ−シヨン 原子炉燃料集合体

Also Published As

Publication number Publication date
JPH056556Y2 (ja) 1993-02-19

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