JPS59112192U - reactor control rod - Google Patents
reactor control rodInfo
- Publication number
- JPS59112192U JPS59112192U JP1983004723U JP472383U JPS59112192U JP S59112192 U JPS59112192 U JP S59112192U JP 1983004723 U JP1983004723 U JP 1983004723U JP 472383 U JP472383 U JP 472383U JP S59112192 U JPS59112192 U JP S59112192U
- Authority
- JP
- Japan
- Prior art keywords
- reactor control
- control rod
- tubes
- poison
- model registration
- 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
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
第１図は従来の原子炉制御棒の要部のみ示す横断面図、
第２図は本考案に係る原子炉制御棒の−−実施例の要部
のみ示す横断面図である。
１・・・・・・シース、２・・・・・・ポイズンチュー
ブ、３・・・・・・金属製被覆管、４・・・・・−Ｂ、
Ｃ固体、５・・・・・・タイロッド、６・・・・・・支
持枠または格子。Figure 1 is a cross-sectional view showing only the main parts of a conventional reactor control rod.
FIG. 2 is a cross-sectional view showing only the essential parts of an embodiment of the nuclear reactor control rod according to the present invention. 1...Sheath, 2...Poison tube, 3...Metal cladding tube, 4...-B,
C solid, 5... tie rod, 6... support frame or grid.
Claims (2)
吸収材とし、該炭化ホウ素固体を金属被覆管内に装填し
該被覆管の両端を密封して成る複数のポイズンチューブ
を十文字形に配列して固定した原子炉制御棒において、
前記複数のポイズンチューブを支持格子等の緊縛材で緊
縛してなることを特徴とする原子炉制御棒。(1) Boron carbide solid containing boron-10 is used as a neutron absorbing material, the boron carbide solid is loaded into a metal cladding tube, and both ends of the cladding tube are sealed, and a plurality of poison tubes are arranged in a cross shape. In a fixed reactor control rod,
A nuclear reactor control rod characterized in that the plurality of poison tubes are bound together with a binding material such as a support grid.
２層に配列されて成ることを特徴とする実用新案登録請
求の範囲第１項記載の原子炉制御棒。 （３１複数のポイズンチューブの一部を除去するかまた
は被覆管同志を接続して支持格子等の緊縛材を支柱とし
てなることを特徴とする実用新案登録請求の範囲第１項
記載の原子炉制御棒。(2) The nuclear reactor control rod according to claim 1, wherein the poison tubes are arranged in two rows and two layers along the longitudinal direction of the cross section. (31) The reactor control according to claim 1 of the utility model registration claim, characterized in that a part of a plurality of poison tubes is removed or the cladding tubes are connected to each other so that a restraining material such as a support grid is used as a support. rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983004723U JPS59112192U (en) | 1983-01-19 | 1983-01-19 | reactor control rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983004723U JPS59112192U (en) | 1983-01-19 | 1983-01-19 | reactor control rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59112192U true JPS59112192U (en) | 1984-07-28 |
Family
ID=30136320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983004723U Pending JPS59112192U (en) | 1983-01-19 | 1983-01-19 | reactor control rod |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59112192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058865A (en) * | 2009-09-08 | 2011-03-24 | Hitachi-Ge Nuclear Energy Ltd | Control rod for nuclear reactor |
| WO2017187812A1 (en) * | 2016-04-26 | 2017-11-02 | 株式会社日立製作所 | Control rod |
-
1983
- 1983-01-19 JP JP1983004723U patent/JPS59112192U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058865A (en) * | 2009-09-08 | 2011-03-24 | Hitachi-Ge Nuclear Energy Ltd | Control rod for nuclear reactor |
| WO2017187812A1 (en) * | 2016-04-26 | 2017-11-02 | 株式会社日立製作所 | Control rod |
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