JPH026294U - - Google Patents
Info
- Publication number
- JPH026294U JPH026294U JP1988084091U JP8409188U JPH026294U JP H026294 U JPH026294 U JP H026294U JP 1988084091 U JP1988084091 U JP 1988084091U JP 8409188 U JP8409188 U JP 8409188U JP H026294 U JPH026294 U JP H026294U
- Authority
- JP
- Japan
- Prior art keywords
- water rod
- central tube
- auxiliary
- tube
- view
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000446 fuel Substances 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 1
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
- Supports For Pipes And Cables (AREA)
Description
第１図は、本考案ウオータロツドの一部を切欠
して示す断面図、第２図は、一般に使用されてい
る燃料集合体の一部を切欠して示す斜視図、第３
図は、第２図の燃料集合体の断面図、第４図は、
従来一般に使用されているウオータロツドの一部
を切欠して示す断面図である。
１０……ウオータロツド、１１……燃料棒、１
２……燃料集合体、１３……チヤンネル、１４…
…スペーサ、１５……ウオータロツド中央管体、
１６ａ，１６ｂ……補助管体、１７ａ，１７ｂ…
…コネクタプラグ、１８，１９……プラグ、２０
，２１……タイプレート、２２……流入孔、２３
，２４……流出孔、３０……ウオータロツド、３
１……ウオータロツド中央管体、３２ａ，３２ｂ
……補助管体、３３ａ，３３ｂ……テーパ状部体
、３４，３５……プラグ、３６……流入孔、３７
，３８……流出孔。
FIG. 1 is a partially cutaway sectional view of the water rod of the present invention, FIG. 2 is a partially cutaway perspective view of a commonly used fuel assembly, and FIG.
The figure is a sectional view of the fuel assembly in Figure 2, and Figure 4 is a sectional view of the fuel assembly in Figure 2.
1 is a partially cutaway sectional view of a commonly used water rod; FIG. 10...Waterrod, 11...Fuel rod, 1
2...Fuel assembly, 13...Channel, 14...
...Spacer, 15...Waterrod central tube body,
16a, 16b...Auxiliary pipe body, 17a, 17b...
...Connector plug, 18, 19...Plug, 20
, 21...tie plate, 22...inflow hole, 23
, 24... Outflow hole, 30... Water rod, 3
1...Waterrod central tube body, 32a, 32b
...Auxiliary tube body, 33a, 33b...Tapered part body, 34, 35...Plug, 36...Inflow hole, 37
, 38...Outflow hole.
Claims (1)
助管体を中央管体と一体に成形したことを特徴と
するウオータロツド。 ２ 前記ウオータロツド中央管体と補助管体との
連結部をテーパ状に構成したことを特徴とする請
求項１記載のウオータロツド。[Claims for Utility Model Registration] 1. A water rod characterized by having small-diameter auxiliary tubes formed integrally with the central tube on both sides of the water rod. 2. The water rod according to claim 1, wherein a connecting portion between the water rod central tube and the auxiliary tube is formed into a tapered shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988084091U JPH026294U (en) | 1988-06-25 | 1988-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988084091U JPH026294U (en) | 1988-06-25 | 1988-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026294U true JPH026294U (en) | 1990-01-16 |
Family
ID=31308792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988084091U Pending JPH026294U (en) | 1988-06-25 | 1988-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026294U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61237084A (en) * | 1985-04-13 | 1986-10-22 | 株式会社東芝 | Nuclear fuel aggregate |
-
1988
- 1988-06-25 JP JP1988084091U patent/JPH026294U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61237084A (en) * | 1985-04-13 | 1986-10-22 | 株式会社東芝 | Nuclear fuel aggregate |