JPS6184594U - - Google Patents

Info

Publication number
JPS6184594U
JPS6184594U JP1984167474U JP16747484U JPS6184594U JP S6184594 U JPS6184594 U JP S6184594U JP 1984167474 U JP1984167474 U JP 1984167474U JP 16747484 U JP16747484 U JP 16747484U JP S6184594 U JPS6184594 U JP S6184594U
Authority
JP
Japan
Prior art keywords
fuel storage
frame
support members
neutron absorbing
nuclear fuel
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
JP1984167474U
Other languages
Japanese (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 JP1984167474U priority Critical patent/JPS6184594U/ja
Publication of JPS6184594U publication Critical patent/JPS6184594U/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

Description

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

第１図Ａに、本考案による貯蔵ラツクの一部を
示す、第１図Ｂにおける１Ａ−１Ａ線に沿う平面
断面図、第１図Ｂは、第１図Ａにおける１Ｂ−１
Ｂ線に沿う側面断面図、第２図は、第１図の貯蔵
ラツクに挿入されているラツクセルの立面断面図
、第２Ａ図は第２図の平面図、第２Ｂ図は第２図
の２Ｂ−２Ｂ線に沿う断面図、第３図は第２図の
ラツクセル内に挿入された中性子吸収板を示す断
面図、第３Ａ図は第３図における３Ａ−３Ａに沿
う断面図、第４図は第３図及び第３Ａ図の中性子
吸収板の斜視図である。 １…ラツクセル、１ａ…側面、１ｈ…ポケツト
、２…枠、２ａ…支持部材、２ｂ…支持部材、２
ｃ…マス、３…燃料貯蔵ピツト、５…中性子吸収
板、５ｅ…中性子吸収材料、６…丸棒（補助支持
部材）、７…平板（補助支持部材）。 FIG. 1A is a plan sectional view taken along the line 1A-1A in FIG. 1B, showing a part of the storage rack according to the present invention;
2 is an elevational sectional view of the rack cell inserted into the storage rack of FIG. 1, FIG. 2A is a plan view of FIG. 3A is a sectional view taken along line 2B-2B, FIG. 3 is a sectional view showing the neutron absorption plate inserted into the rax cell in FIG. 3 is a perspective view of the neutron absorption plate of FIGS. 3 and 3A; FIG. DESCRIPTION OF SYMBOLS 1... Luxel, 1a... Side, 1h... Pocket, 2... Frame, 2a... Supporting member, 2b... Supporting member, 2
c... Mass, 3... Fuel storage pit, 5... Neutron absorption plate, 5e... Neutron absorption material, 6... Round bar (auxiliary support member), 7... Flat plate (auxiliary support member).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 直交する複数の支持部材により格子状に組み立
てられた枠を上下２箇所に横方向に設け、この枠
内に矩形断面のラツクセルを立設して構成され、
燃料貯蔵ピツト内に設置される核燃料貯蔵ラツク
において、該枠の各マスにはその中のラツクセル
を４隅で支持する補助支持部材が取り付けられ、
該ラツクセルの４側面にはそのほぼ全長にわたり
ポケツトが設けられており、該ポケツト内には中
性子吸収材料を内部に含む中性子吸収板が挿脱自
在に挿着されていることを特徴とする核燃料貯蔵
ラツク。 A frame assembled in a lattice shape by a plurality of orthogonal support members is provided horizontally in two places, upper and lower, and a lattice cell with a rectangular cross section is erected within this frame.
In a nuclear fuel storage rack installed in a fuel storage pit, auxiliary support members are attached to each square of the frame to support rack cells therein at four corners,
A nuclear fuel storage device characterized in that pockets are provided on four sides of the Luxcell over almost the entire length thereof, and a neutron absorbing plate containing a neutron absorbing material inside is removably inserted into the pocket. Latsk.
JP1984167474U 1984-11-06 1984-11-06 Pending JPS6184594U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984167474U JPS6184594U (en) 1984-11-06 1984-11-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984167474U JPS6184594U (en) 1984-11-06 1984-11-06

Publications (1)

Publication Number Publication Date
JPS6184594U true JPS6184594U (en) 1986-06-04

Family

ID=30725267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984167474U Pending JPS6184594U (en) 1984-11-06 1984-11-06

Country Status (1)

Country Link
JP (1) JPS6184594U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH022995A (en) * 1988-06-16 1990-01-08 Power Reactor & Nuclear Fuel Dev Corp Structure of neutron poison of nuclear fuel housing vessel
JPH10268082A (en) * 1997-03-21 1998-10-09 Mitsubishi Heavy Ind Ltd Spent nuclear fuel storing facility
JP2011526685A (en) * 2008-07-04 2011-10-13 テーエヌ・アンテルナシオナル Storage rack for unused or used nuclear fuel assemblies

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118992A (en) * 1982-01-06 1983-07-15 三菱重工業株式会社 Storage device of nuclear fuel assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118992A (en) * 1982-01-06 1983-07-15 三菱重工業株式会社 Storage device of nuclear fuel assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH022995A (en) * 1988-06-16 1990-01-08 Power Reactor & Nuclear Fuel Dev Corp Structure of neutron poison of nuclear fuel housing vessel
JPH10268082A (en) * 1997-03-21 1998-10-09 Mitsubishi Heavy Ind Ltd Spent nuclear fuel storing facility
JP2011526685A (en) * 2008-07-04 2011-10-13 テーエヌ・アンテルナシオナル Storage rack for unused or used nuclear fuel assemblies

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