JPS59128595U - Control rod for fast reactor - Google Patents
Control rod for fast reactorInfo
- Publication number
- JPS59128595U JPS59128595U JP1983017704U JP1770483U JPS59128595U JP S59128595 U JPS59128595 U JP S59128595U JP 1983017704 U JP1983017704 U JP 1983017704U JP 1770483 U JP1770483 U JP 1770483U JP S59128595 U JPS59128595 U JP S59128595U
- Authority
- JP
- Japan
- Prior art keywords
- control rod
- fast reactor
- utility
- rod body
- request
- 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図は従来の高速炉制御棒を示す縦断面図、第２図は
本考案に係る高速炉制御棒の一実施例を示す縦断面図、
第３図は第２図における制御棒内に設けられた吸収ピン
を示す縦断面図、第４図は本考案に係る制御棒の他の実
施例を示す縦断面図である。
１・・・・・・制御棒、２・・・・・・ラッチ機構、３
・・・・・・ハンドリングヘッド、４・・・・・・案内
管、５・・・・・・炉心、６・・・・・・ダッシュラム
、７・・・・・・ダッシュポット、８・・・・・・中性
子吸収材、９・・・・・・吸収ピン、１０・・・・・・
被覆管、１１・・・・・・吸収材ペレット、１２・・・
・・・ポーラスプラグ、１３・・・・・・ベントホール
、１４・・・・・・ベント機構、１５・・・・・・ベレ
ット押えスプリング、１６・・・・・・押え部材、１７
・・・・・・落下防止部、１８・・・・・・保護管部、
１９・・・・・・連結棒、２０・・・・・・結合部。
；
第１図 第２図
第３図 第４図FIG. 1 is a longitudinal sectional view showing a conventional fast reactor control rod, FIG. 2 is a longitudinal sectional view showing an embodiment of the fast reactor control rod according to the present invention,
3 is a longitudinal sectional view showing an absorption pin provided in the control rod in FIG. 2, and FIG. 4 is a longitudinal sectional view showing another embodiment of the control rod according to the present invention. 1... Control rod, 2... Latch mechanism, 3
... Handling head, 4 ... Guide pipe, 5 ... Core, 6 ... Dash ram, 7 ... Dash pot, 8. ...Neutron absorbing material, 9...Absorption pin, 10...
Cladding tube, 11... Absorbent pellet, 12...
...Porous plug, 13...Bent hole, 14...Vent mechanism, 15...Bellet presser spring, 16...Press member, 17
... Fall prevention part, 18... Protection pipe part,
19...Connection rod, 20...Connection part. ; Figure 1 Figure 2 Figure 3 Figure 4
Claims (2)
吸収ピンを収納し、該本体の上下端に対称形状のハンド
リングヘッドを接続するとともに冷却材流通路をも上下
対象形状に形成したことを特徴とする高速炉用制御棒。(1) Absorption pins loaded with multiple neutron absorbers are housed in the control rod body, symmetrical handling heads are connected to the upper and lower ends of the control rod body, and the coolant flow passages are also formed in a vertically symmetrical shape. A fast reactor control rod characterized by:
適合するダッシュラム形状でかつ炉容器外の駆動装置か
ら連絡する駆動系と結合し得る形状に形成されているこ
とを特徴とする実用新案登録請求の範囲第１項記載の高
速炉用制御棒。(2) Request for registration of a utility model characterized in that the handling head is formed in a dashram shape that is compatible with a fall buffer device in the guide tube and that can be connected to a drive system connected from a drive device outside the reactor vessel. A control rod for a fast reactor according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983017704U JPS59128595U (en) | 1983-02-09 | 1983-02-09 | Control rod for fast reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983017704U JPS59128595U (en) | 1983-02-09 | 1983-02-09 | Control rod for fast reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59128595U true JPS59128595U (en) | 1984-08-29 |
Family
ID=30148938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983017704U Pending JPS59128595U (en) | 1983-02-09 | 1983-02-09 | Control rod for fast reactor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59128595U (en) |
-
1983
- 1983-02-09 JP JP1983017704U patent/JPS59128595U/en active Pending
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