JPS5880597U - fuel assembly - Google Patents

fuel assembly

Info

Publication number
JPS5880597U
JPS5880597U JP1981175415U JP17541581U JPS5880597U JP S5880597 U JPS5880597 U JP S5880597U JP 1981175415 U JP1981175415 U JP 1981175415U JP 17541581 U JP17541581 U JP 17541581U JP S5880597 U JPS5880597 U JP S5880597U
Authority
JP
Japan
Prior art keywords
fuel assembly
fuel
tube
housed
charged
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
JP1981175415U
Other languages
Japanese (ja)
Inventor
道雄 佐藤
鎌田　真人
和夫 小川
Original Assignee
株式会社東芝
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 by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1981175415U priority Critical patent/JPS5880597U/en
Publication of JPS5880597U publication Critical patent/JPS5880597U/en
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)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は燃料ピンを配列して収納した燃料集合体の横断
面図、第２図はワイヤ方式による燃料ピンの一部切欠斜
視図、第３図は本考案にかかる燃料ピンの斜視図である
。 １・・・・・・ラッパ管、２・・・・・・スペーサワイ
ヤ、３・・・・・・燃料ピン、４・・・・・・被覆管、
５・・・・・・燃料ペレット、６、　７・・・・・一端
栓、８・・・・・・スペーサバンド。Fig. 1 is a cross-sectional view of a fuel assembly in which fuel pins are arranged and housed, Fig. 2 is a partially cutaway perspective view of a wire-type fuel pin, and Fig. 3 is a perspective view of a fuel pin according to the present invention. be. 1...Trumpet tube, 2...Spacer wire, 3...Fuel pin, 4...Claying tube,
5... Fuel pellets, 6, 7... One end plug, 8... Spacer band.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 核燃料物質が装入された被覆管の外周を螺旋状に巻回す
るスペーサバンドが一体的に形成されている―料ピンを
、ラッパ管内に正三角形配列をもって複数本収納した構
造の燃料集合体。A fuel assembly with a structure in which a plurality of fuel pins are housed in an equilateral triangular arrangement within a wrapper tube, in which a spacer band is integrally formed and spirally wound around the outer circumference of a cladding tube into which nuclear fuel material is charged.
JP1981175415U 1981-11-27 1981-11-27 fuel assembly Pending JPS5880597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981175415U JPS5880597U (en) 1981-11-27 1981-11-27 fuel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981175415U JPS5880597U (en) 1981-11-27 1981-11-27 fuel assembly

Publications (1)

Publication Number Publication Date
JPS5880597U true JPS5880597U (en) 1983-05-31

Family

ID=29967774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981175415U Pending JPS5880597U (en) 1981-11-27 1981-11-27 fuel assembly

Country Status (1)

Country Link
JP (1) JPS5880597U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016537656A (en) * 2013-11-19 2016-12-01 ジョイント ストック カンパニー“アクメ−エンジニアリング” Fuel rod cladding tube, fuel rod and fuel assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016537656A (en) * 2013-11-19 2016-12-01 ジョイント ストック カンパニー“アクメ−エンジニアリング” Fuel rod cladding tube, fuel rod and fuel assembly

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