JPS6093996U - Core superstructure - Google Patents
Core superstructureInfo
- Publication number
- JPS6093996U JPS6093996U JP1983185766U JP18576683U JPS6093996U JP S6093996 U JPS6093996 U JP S6093996U JP 1983185766 U JP1983185766 U JP 1983185766U JP 18576683 U JP18576683 U JP 18576683U JP S6093996 U JPS6093996 U JP S6093996U
- Authority
- JP
- Japan
- Prior art keywords
- superstructure
- core
- core superstructure
- fuel assemblies
- 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.)
- 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
- Structure Of Emergency Protection For 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図は従来例を示す図、第２図は本考案の一実施例を
示す図である。 ゛
３・・・上部格子板、４・・・燃料集合体、８・・・炉
心バイパス。FIG. 1 is a diagram showing a conventional example, and FIG. 2 is a diagram showing an embodiment of the present invention.゛3... Upper grid plate, 4... Fuel assembly, 8... Core bypass.
Claims (1)
なる炉心上部構造において、一部の上部格子板の上端位
置を燃料集合体上端位置より高くしたことを特徴とする
炉心上部構造。 ２ 実用新案登録請求の範囲第１項記載の炉心上部構造
において、燃料集合体上端位置よりも上端位置を高くし
た上部格子板を炉心の最外周に位置する燃料集合体の外
側に設置したことを特徴とする炉心上部構造。[Claims for Utility Model Registration] 1. A reactor core superstructure consisting of fuel assemblies and upper lattice plates for holding the fuel assemblies, characterized in that the upper end positions of some of the upper lattice plates are higher than the upper end positions of the fuel assemblies. core superstructure. 2. In the core superstructure described in claim 1 of the utility model registration claim, an upper grid plate whose upper end position is higher than the upper end position of the fuel assembly is installed outside the fuel assembly located at the outermost periphery of the reactor core. Characteristic core superstructure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983185766U JPS6093996U (en) | 1983-12-02 | 1983-12-02 | Core superstructure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983185766U JPS6093996U (en) | 1983-12-02 | 1983-12-02 | Core superstructure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6093996U true JPS6093996U (en) | 1985-06-26 |
Family
ID=30401435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983185766U Pending JPS6093996U (en) | 1983-12-02 | 1983-12-02 | Core superstructure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6093996U (en) |
-
1983
- 1983-12-02 JP JP1983185766U patent/JPS6093996U/en active Pending
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