DE69104567D1 - Führungsrohreinsatz für Kernreaktor. - Google Patents
Führungsrohreinsatz für Kernreaktor.Info
- Publication number
- DE69104567D1 DE69104567D1 DE69104567T DE69104567T DE69104567D1 DE 69104567 D1 DE69104567 D1 DE 69104567D1 DE 69104567 T DE69104567 T DE 69104567T DE 69104567 T DE69104567 T DE 69104567T DE 69104567 D1 DE69104567 D1 DE 69104567D1
- Authority
- DE
- Germany
- Prior art keywords
- guide tube
- nuclear reactor
- tube insert
- insert
- nuclear
- 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.)
- Revoked
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/02—Details
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
- G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/552,461 US5098647A (en) | 1990-07-16 | 1990-07-16 | Guide tube insert assembly for use in a nuclear reactor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69104567D1 true DE69104567D1 (de) | 1994-11-17 |
DE69104567T2 DE69104567T2 (de) | 1995-05-18 |
Family
ID=24205438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69104567T Revoked DE69104567T2 (de) | 1990-07-16 | 1991-06-21 | Führungsrohreinsatz für Kernreaktor. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5098647A (de) |
EP (1) | EP0467093B1 (de) |
JP (1) | JPH04232895A (de) |
DE (1) | DE69104567T2 (de) |
ES (1) | ES2061116T3 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2696577B1 (fr) * | 1992-10-05 | 1994-12-02 | Framatome Sa | Equipements internes de réacteur nucléaire à guides de grappe de commande. |
FR2696576B1 (fr) * | 1992-10-05 | 1994-12-02 | Framatome Sa | Equipements internes de réacteur nucléaire à colonnes entretoises et guides de grappe de commande. |
US5363421A (en) * | 1993-07-13 | 1994-11-08 | Westinghouse Electric Corporation | Control rod guide tube |
FR2826172B1 (fr) * | 2001-06-14 | 2003-09-19 | Framatome Anp | Procede et dispositif de restauration du temps de chute d'au moins une grappe de commande de reglage de la reactivite dans le coeur d'un reacteur nucleaire refroidi par de l'eau legere |
US8625733B2 (en) * | 2011-02-01 | 2014-01-07 | Westinghouse Electric Company Llc | Neutron source assembly |
CN103456374B (zh) * | 2013-09-03 | 2015-09-30 | 清华大学 | 球床高温气冷堆反应性控制方法及套叠式控制棒 |
US10109379B2 (en) * | 2014-06-04 | 2018-10-23 | Westinghouse Electric Company Llc | Control rod guide tube with an extended intermediate guide assembly |
JP6504786B2 (ja) * | 2014-10-31 | 2019-04-24 | 三菱重工業株式会社 | ガイドチューブの製造方法 |
JP6472258B2 (ja) * | 2015-02-09 | 2019-02-20 | 三菱重工業株式会社 | 炉内構造物の組立方法 |
RU2609900C1 (ru) * | 2016-02-01 | 2017-02-07 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Ядерный реактор |
CN109378091A (zh) * | 2018-11-12 | 2019-02-22 | 中国原子能科学研究院 | 一种控制棒导向筒结构 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE794342A (fr) * | 1972-01-21 | 1973-07-19 | Westinghouse Electric Corp | Reacteur nucleaire a mecanismes a barre de commande |
US3940311A (en) * | 1972-01-21 | 1976-02-24 | Westinghouse Electric Corporation | Nuclear reactor internals construction and failed fuel rod detection system |
US3977939A (en) * | 1973-10-15 | 1976-08-31 | Westinghouse Electric Corporation | Nuclear reactor internals arrangement |
US4173513A (en) * | 1977-07-07 | 1979-11-06 | Westinghouse Electric Corp. | Nuclear reactor with control rods |
FR2501892B1 (fr) * | 1981-03-13 | 1985-10-25 | Framatome Sa | Reacteur nucleaire a dispositif de guidage des grappes de controle |
FR2522866B1 (fr) * | 1982-03-04 | 1987-12-31 | Commissariat Energie Atomique | Assemblage combustible de reacteur nucleaire |
FR2627317B1 (fr) * | 1988-02-15 | 1990-07-27 | Framatome Sa | Equipements internes superieurs de reacteur nucleaire, a dispositifs de guidage de grappes |
EP0363710A3 (de) * | 1988-10-14 | 1990-08-22 | Westinghouse Electric Corporation | Kombinierte Stützsäule und Führungsrohr zur Anwendung in einem Kernreaktor |
-
1990
- 1990-07-16 US US07/552,461 patent/US5098647A/en not_active Expired - Lifetime
-
1991
- 1991-06-21 DE DE69104567T patent/DE69104567T2/de not_active Revoked
- 1991-06-21 EP EP91110246A patent/EP0467093B1/de not_active Revoked
- 1991-06-21 ES ES91110246T patent/ES2061116T3/es not_active Expired - Lifetime
- 1991-07-03 JP JP3162717A patent/JPH04232895A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0467093B1 (de) | 1994-10-12 |
EP0467093A1 (de) | 1992-01-22 |
ES2061116T3 (es) | 1994-12-01 |
US5098647A (en) | 1992-03-24 |
DE69104567T2 (de) | 1995-05-18 |
JPH04232895A (ja) | 1992-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |