JPS6065699U - 燃料集合体 - Google Patents

燃料集合体

Info

Publication number
JPS6065699U
JPS6065699U JP1983157981U JP15798183U JPS6065699U JP S6065699 U JPS6065699 U JP S6065699U JP 1983157981 U JP1983157981 U JP 1983157981U JP 15798183 U JP15798183 U JP 15798183U JP S6065699 U JPS6065699 U JP S6065699U
Authority
JP
Japan
Prior art keywords
fuel assembly
spacer
fuel
end plug
utility
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
JP1983157981U
Other languages
English (en)
Other versions
JPS6331029Y2 (ja
Inventor
竹中　昌夫
寅喜 佐久間
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1983157981U priority Critical patent/JPS6065699U/ja
Publication of JPS6065699U publication Critical patent/JPS6065699U/ja
Application granted granted Critical
Publication of JPS6331029Y2 publication Critical patent/JPS6331029Y2/ja
Granted 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)
  • Butt Welding And Welding Of Specific Article (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。

Description

【図面の簡単な説明】
第１図は燃料集合体全体図、第２図は、スペーサ全体図
、第３図はウォータロッド全体図、第４図は従来の上部
溶接部詳細図、第５図は従来の下部溶接部詳細図、第６
図は本考案の上部溶接部詳細図、第７図は本考案の下部
溶接部詳細図、第８図は本考案の上部溶接部詳細図、第
９図は本考案の下部溶接部詳細図、第１０図は本考案の
下部端栓図である。 ８・・・ウォータチューブ、９・・・下部端栓、１０・
・・上部端栓。

Claims (1)

  1. 【実用新案登録請求の範囲】 １　沸騰水型原子炉の複数本の燃料棒を１本もしくは複
    数本のスペーサ保持部材と共にスペーサによって束ねた
    燃料バンドルであって上記スペーサ保持部材の下部端栓
    部において、スペーサ保持部材と下部端栓との溶接部に
    ３０°〜６０°の範囲で面取りまたは丸み加工をとりつ
    けたことを特徴とする燃料集合体。 ２　実用新案登録請求の範囲第１項において、スペーサ
    部材の下部端栓部を円錐形状にした構造を特徴とする燃
    料集合体。
JP1983157981U 1983-10-14 1983-10-14 燃料集合体 Granted JPS6065699U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983157981U JPS6065699U (ja) 1983-10-14 1983-10-14 燃料集合体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983157981U JPS6065699U (ja) 1983-10-14 1983-10-14 燃料集合体

Publications (2)

Publication Number Publication Date
JPS6065699U true JPS6065699U (ja) 1985-05-09
JPS6331029Y2 JPS6331029Y2 (ja) 1988-08-18

Family

ID=30348150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983157981U Granted JPS6065699U (ja) 1983-10-14 1983-10-14 燃料集合体

Country Status (1)

Country Link
JP (1) JPS6065699U (ja)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227989A (en) * 1975-08-27 1977-03-02 Hitachi Ltd Reactor fuel assembly
JPS5259293A (en) * 1975-11-10 1977-05-16 Toshiba Corp Fuel assembly
JPS5661493U (ja) * 1979-10-17 1981-05-25
JPS56133594U (ja) * 1980-03-11 1981-10-09
JPS56135193U (ja) * 1980-03-12 1981-10-13
JPS56133594A (en) * 1980-03-24 1981-10-19 Toshiba Corp Heat exchanger
JPS56153283A (en) * 1980-04-30 1981-11-27 Tokyo Shibaura Electric Co Fuel assembly
JPS56170796U (ja) * 1980-05-21 1981-12-17
JPS57157181A (en) * 1981-03-25 1982-09-28 Tokyo Shibaura Electric Co Fuel assembly
JPS57190294A (en) * 1981-04-29 1982-11-22 Gen Electric Nuclear fuel assembly

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227989A (en) * 1975-08-27 1977-03-02 Hitachi Ltd Reactor fuel assembly
JPS5259293A (en) * 1975-11-10 1977-05-16 Toshiba Corp Fuel assembly
JPS5661493U (ja) * 1979-10-17 1981-05-25
JPS56133594U (ja) * 1980-03-11 1981-10-09
JPS56135193U (ja) * 1980-03-12 1981-10-13
JPS56133594A (en) * 1980-03-24 1981-10-19 Toshiba Corp Heat exchanger
JPS56153283A (en) * 1980-04-30 1981-11-27 Tokyo Shibaura Electric Co Fuel assembly
JPS56170796U (ja) * 1980-05-21 1981-12-17
JPS57157181A (en) * 1981-03-25 1982-09-28 Tokyo Shibaura Electric Co Fuel assembly
JPS57190294A (en) * 1981-04-29 1982-11-22 Gen Electric Nuclear fuel assembly

Also Published As

Publication number Publication date
JPS6331029Y2 (ja) 1988-08-18

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