JPS59138987A - 原子炉用制御棒 - Google Patents
原子炉用制御棒Info
- Publication number
- JPS59138987A JPS59138987A JP58012680A JP1268083A JPS59138987A JP S59138987 A JPS59138987 A JP S59138987A JP 58012680 A JP58012680 A JP 58012680A JP 1268083 A JP1268083 A JP 1268083A JP S59138987 A JPS59138987 A JP S59138987A
- Authority
- JP
- Japan
- Prior art keywords
- wing
- absorbing material
- control rod
- neutron absorbing
- life
- 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
- 239000011358 absorbing material Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052580 B4C Inorganic materials 0.000 claims description 4
- 230000002745 absorbent Effects 0.000 description 8
- 239000002250 absorbent Substances 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003466 welding Methods 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
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Vibration Dampers (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58012680A JPS59138987A (ja) | 1983-01-31 | 1983-01-31 | 原子炉用制御棒 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58012680A JPS59138987A (ja) | 1983-01-31 | 1983-01-31 | 原子炉用制御棒 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59138987A true JPS59138987A (ja) | 1984-08-09 |
JPH0549960B2 JPH0549960B2 (enrdf_load_stackoverflow) | 1993-07-27 |
Family
ID=11812089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58012680A Granted JPS59138987A (ja) | 1983-01-31 | 1983-01-31 | 原子炉用制御棒 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59138987A (enrdf_load_stackoverflow) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6171391A (ja) * | 1984-09-17 | 1986-04-12 | 株式会社東芝 | 原子炉用制御棒 |
JPS6176983A (ja) * | 1984-09-03 | 1986-04-19 | アクチーボラグ アセア‐アトム | 原子炉の制御棒 |
JPS6264984A (ja) * | 1985-08-12 | 1987-03-24 | ゼネラル・エレクトリツク・カンパニイ | 原子炉の垂直向き底部挿入制御棒 |
JPH022985A (ja) * | 1988-06-13 | 1990-01-08 | Nippon Atom Ind Group Co Ltd | 原子炉用制御棒およびその製造方法 |
US5034185A (en) * | 1988-02-09 | 1991-07-23 | Kabushiki Kaisha Toshiba | Control blade for nuclear reactor |
FR2663776A1 (fr) * | 1990-06-26 | 1991-12-27 | Toshiba Kk | Barre de commande et barreau d'une telle barre pour reacteur nucleaire. |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50101794A (enrdf_load_stackoverflow) * | 1974-01-16 | 1975-08-12 | ||
JPS5374697A (en) * | 1976-12-13 | 1978-07-03 | Nippon Atom Ind Group Co Ltd | Control rod |
-
1983
- 1983-01-31 JP JP58012680A patent/JPS59138987A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50101794A (enrdf_load_stackoverflow) * | 1974-01-16 | 1975-08-12 | ||
JPS5374697A (en) * | 1976-12-13 | 1978-07-03 | Nippon Atom Ind Group Co Ltd | Control rod |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6176983A (ja) * | 1984-09-03 | 1986-04-19 | アクチーボラグ アセア‐アトム | 原子炉の制御棒 |
JPS6171391A (ja) * | 1984-09-17 | 1986-04-12 | 株式会社東芝 | 原子炉用制御棒 |
JPS6264984A (ja) * | 1985-08-12 | 1987-03-24 | ゼネラル・エレクトリツク・カンパニイ | 原子炉の垂直向き底部挿入制御棒 |
US5034185A (en) * | 1988-02-09 | 1991-07-23 | Kabushiki Kaisha Toshiba | Control blade for nuclear reactor |
JPH022985A (ja) * | 1988-06-13 | 1990-01-08 | Nippon Atom Ind Group Co Ltd | 原子炉用制御棒およびその製造方法 |
FR2663776A1 (fr) * | 1990-06-26 | 1991-12-27 | Toshiba Kk | Barre de commande et barreau d'une telle barre pour reacteur nucleaire. |
US5276718A (en) * | 1990-06-26 | 1994-01-04 | Kabushiki Kaisha Toshiba | Control blade for nuclear reactor |
Also Published As
Publication number | Publication date |
---|---|
JPH0549960B2 (enrdf_load_stackoverflow) | 1993-07-27 |
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