JPS6144596U - Control rod assembly structure - Google Patents

Control rod assembly structure

Info

Publication number
JPS6144596U
JPS6144596U JP1984128516U JP12851684U JPS6144596U JP S6144596 U JPS6144596 U JP S6144596U JP 1984128516 U JP1984128516 U JP 1984128516U JP 12851684 U JP12851684 U JP 12851684U JP S6144596 U JPS6144596 U JP S6144596U
Authority
JP
Japan
Prior art keywords
control rod
assembly structure
rod assembly
vibration suppression
lateral vibration
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
JP1984128516U
Other languages
Japanese (ja)
Inventor
稔 軍司
Original Assignee
動力炉・核燃料開発事業団
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 動力炉・核燃料開発事業団 filed Critical 動力炉・核燃料開発事業団
Priority to JP1984128516U priority Critical patent/JPS6144596U/en
Publication of JPS6144596U publication Critical patent/JPS6144596U/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) [Abstract] 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 the drawing]

第１． ２． ３図はこの考案の１実施例の説明図
であり、第１図は通常運転時の略横半断面半側面図、第
２図はスクラム時の略横半断面半側面図、第３図は第１
図の部分横断図、第４図は一般態様の原子炉の容器内に
セットされる案内管と制御棒の位置関係説明模式断面図
、第５図は従来態様の案内管と制御棒の模式断面図であ
る。 ５・・・案内管、６， ７， ８， ９・・・制御棒、
１・・・制御棒集合体、１１・・・凹溝、１３・・・横
振動抑制アーム。1st. 2. Figure 3 is an explanatory diagram of one embodiment of this invention, in which Figure 1 is a half-side view in a general transverse cross-section during normal operation, Figure 2 is a half-side view in a general cross-section during scram, and Figure 3 is a half-side view in a general cross-section during scram. 1st
4 is a schematic cross-sectional view explaining the positional relationship between a guide tube and control rods set in a reactor vessel in a general mode, and FIG. 5 is a schematic cross-sectional view of a guide tube and control rods in a conventional mode. It is a diagram. 5... Guide tube, 6, 7, 8, 9... Control rod,
DESCRIPTION OF SYMBOLS 1... Control rod assembly, 11... Concave groove, 13... Lateral vibration suppression arm.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 原子炉容器内に設置され上部駆動装置に連係されると共
に案内管内に昇降自在に挿設される制御棒が流力による
横振動抑制装置を有する制御棒集合体構造において、該
制御棒側面と案内管内面とのいづれか一方の面から他方
の面に向けて複数の凹溝が形成され、而して該各凹溝に
旋回自在に横振動抑制アームが枢支されていることを特
徴とする制御棒集合体構造。In a control rod assembly structure in which a control rod installed in a reactor vessel, connected to an upper drive device, and inserted into a guide tube so as to be able to rise and fall freely, has a lateral vibration suppression device using fluid force, the control rod side surface and the guide A control characterized in that a plurality of grooves are formed from one side to the other side of the tube, and a lateral vibration suppression arm is rotatably supported in each groove. Bar assembly structure.
JP1984128516U 1984-08-27 1984-08-27 Control rod assembly structure Pending JPS6144596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984128516U JPS6144596U (en) 1984-08-27 1984-08-27 Control rod assembly structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984128516U JPS6144596U (en) 1984-08-27 1984-08-27 Control rod assembly structure

Publications (1)

Publication Number Publication Date
JPS6144596U true JPS6144596U (en) 1986-03-24

Family

ID=30687144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984128516U Pending JPS6144596U (en) 1984-08-27 1984-08-27 Control rod assembly structure

Country Status (1)

Country Link
JP (1) JPS6144596U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626062A (en) * 1979-08-10 1981-03-13 Yuzuru Kasuya Raising of circular knitted fabric
JPS6115598B2 (en) * 1979-07-04 1986-04-24 Seisan Gijutsu Shinko Kyokai
JPH021048U (en) * 1988-06-14 1990-01-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115598B2 (en) * 1979-07-04 1986-04-24 Seisan Gijutsu Shinko Kyokai
JPS5626062A (en) * 1979-08-10 1981-03-13 Yuzuru Kasuya Raising of circular knitted fabric
JPH021048U (en) * 1988-06-14 1990-01-08

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