JPS6393594U - - Google Patents
Info
- Publication number
- JPS6393594U JPS6393594U JP1986189683U JP18968386U JPS6393594U JP S6393594 U JPS6393594 U JP S6393594U JP 1986189683 U JP1986189683 U JP 1986189683U JP 18968386 U JP18968386 U JP 18968386U JP S6393594 U JPS6393594 U JP S6393594U
- Authority
- JP
- Japan
- Prior art keywords
- nuclear fuel
- end plug
- fuel rod
- peripheral surface
- outer peripheral
- 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.)
- Granted
Links
- 239000003758 nuclear fuel Substances 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims 1
- 239000008188 pellet Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 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
- Monitoring And Testing Of Nuclear Reactors (AREA)
Description
第１図〜第３図は本考案の第１〜第３実施例の
核燃料棒の要部を示す正面図、第４図は第３実施
例の核燃料棒を下方から見た図である。また、第
５図は一般的な核燃料集合体の正面図である。 １０…被覆管、１１…下部端栓、１１Ａ…突条
（突起）、２０Ａ，２０Ｂ…核燃料棒、２１，２
２…下部端栓、２１Ａ，２２Ａ…突起、３０Ａ，
３０Ｂ…核燃料棒、３１，３２…下部端栓、３１
Ａ，３２Ａ…ツバ部（突起）。
核燃料棒の要部を示す正面図、第４図は第３実施
例の核燃料棒を下方から見た図である。また、第
５図は一般的な核燃料集合体の正面図である。 １０…被覆管、１１…下部端栓、１１Ａ…突条
（突起）、２０Ａ，２０Ｂ…核燃料棒、２１，２
２…下部端栓、２１Ａ，２２Ａ…突起、３０Ａ，
３０Ｂ…核燃料棒、３１，３２…下部端栓、３１
Ａ，３２Ａ…ツバ部（突起）。
Claims (1)
- 【実用新案登録請求の範囲】 核燃料ペレツトを充填した被覆管の下端を下部
端栓によつて塞いだ核燃料棒において、 前記下部端栓の外周面に、環状の突起を形成し
たことを特徴とする核燃料棒。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986189683U JPH0353200Y2 (ja) | 1986-12-09 | 1986-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986189683U JPH0353200Y2 (ja) | 1986-12-09 | 1986-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6393594U true JPS6393594U (ja) | 1988-06-16 |
| JPH0353200Y2 JPH0353200Y2 (ja) | 1991-11-20 |
Family
ID=31142209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986189683U Expired JPH0353200Y2 (ja) | 1986-12-09 | 1986-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353200Y2 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63163192A (ja) * | 1986-12-25 | 1988-07-06 | 日本核燃料開発株式会社 | 核燃料要素 |
| JP2002296379A (ja) * | 2001-03-30 | 2002-10-09 | Mitsubishi Heavy Ind Ltd | 原子炉燃料集合体 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6282392A (ja) * | 1985-10-08 | 1987-04-15 | 株式会社東芝 | 核燃料棒 |
-
1986
- 1986-12-09 JP JP1986189683U patent/JPH0353200Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6282392A (ja) * | 1985-10-08 | 1987-04-15 | 株式会社東芝 | 核燃料棒 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63163192A (ja) * | 1986-12-25 | 1988-07-06 | 日本核燃料開発株式会社 | 核燃料要素 |
| JP2002296379A (ja) * | 2001-03-30 | 2002-10-09 | Mitsubishi Heavy Ind Ltd | 原子炉燃料集合体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353200Y2 (ja) | 1991-11-20 |