JPS6247996U - - Google Patents

Info

Publication number
JPS6247996U
JPS6247996U JP1985139519U JP13951985U JPS6247996U JP S6247996 U JPS6247996 U JP S6247996U JP 1985139519 U JP1985139519 U JP 1985139519U JP 13951985 U JP13951985 U JP 13951985U JP S6247996 U JPS6247996 U JP S6247996U
Authority
JP
Japan
Prior art keywords
channel box
fuel assembly
tie plate
lower tie
large neutron
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
JP1985139519U
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 JP1985139519U priority Critical patent/JPS6247996U/ja
Publication of JPS6247996U publication Critical patent/JPS6247996U/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

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る燃料集合体の一実施例の
縦断面図、第２図ａは一実施例の横断面図、第２
図ｂは減速棒の横断面図、第３図はＺｒＨｘの状
態図、第４図はＺｒＨｘの等温線図、第５図はＺ
ｒＨｘの等圧線図である。 １…チヤンネルボツクス、２…燃料バンドル、
３…上部タイプレート、４…下部タイプレート、
５…スペーサ、６…燃料棒、７…減速棒、８…制
御棒、９…可燃性毒物入りＺｒＨｘペレツト、１
０…減速棒の被覆管、１１…ギヤツプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 筒状のチヤンネルボツクスと、このチヤンネル
    ボツクスの上下に嵌着される上部タイプレートお
    よび下部タイプレートと、前記チヤンネルボツク
    ス内に軸方向に間隔を置いて設置された複数個の
    スペーサと、このスペーサを貫通し前記上部およ
    び下部タイプレートに両端を固定した複数本の燃
    料棒と、中性子吸収断面積の大きな可燃性毒物を
    含む中性子減速能力の大きな物質を充填した減速
    棒からなる燃料集合体において、前記減速棒に不
    活性ガスを封入し加圧したことを特徴とする燃料
    集合体。
JP1985139519U 1985-09-13 1985-09-13 Pending JPS6247996U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985139519U JPS6247996U (ja) 1985-09-13 1985-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985139519U JPS6247996U (ja) 1985-09-13 1985-09-13

Publications (1)

Publication Number Publication Date
JPS6247996U true JPS6247996U (ja) 1987-03-24

Family

ID=31045501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985139519U Pending JPS6247996U (ja) 1985-09-13 1985-09-13

Country Status (1)

Country Link
JP (1) JPS6247996U (ja)

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