ES8800778A1 - Reactor nuclear de agua bajo presion - Google Patents
Reactor nuclear de agua bajo presionInfo
- Publication number
- ES8800778A1 ES8800778A1 ES544696A ES544696A ES8800778A1 ES 8800778 A1 ES8800778 A1 ES 8800778A1 ES 544696 A ES544696 A ES 544696A ES 544696 A ES544696 A ES 544696A ES 8800778 A1 ES8800778 A1 ES 8800778A1
- Authority
- ES
- Spain
- Prior art keywords
- control system
- reactor internals
- moderator control
- distribution system
- fluid
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/26—Control of nuclear reaction by displacement of the moderator or parts thereof by changing the moderator concentration
- G21C7/27—Spectral shift control
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/85938—Non-valved flow dividers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Geophysics And Detection Of Objects (AREA)
- Physical Water Treatments (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
REACTOR NUCLEAR DE AGUA BAJO PRESION CON DESPLAZAMIENTO ESPECTRAL. CONSTA DE UNA VASIJA A PRESION (10); DE UN PASO (11) A TRAVES DE LA PARED DE LA VASIJA DE PRESION (10), QUE INCLUYE UN ELEMENTO TUBULAR (20) QUE ATRAVIESA LA PARED DE DICHA VASIJA DE PRESION (10); DE UNAPLACA DE SOPORTE DE NUCLEO INFERIOR (12); DE UN NUCLEO QUE COMPRENDE UNA PLURALIDAD DE CONJUNTOS DE COMBUSTIBLE (16); DE UNA TOBERA INFERIOR DE ENTRADA DE CIRCULACION (14) QUE ESTA PROVISTA DE UN CONECTOR HERMETICO (15) CONECTADA CON LA PLACA DE SOPORTE DE NUCLEO (12) PARA PERMITIR LA CIRCULACION; DE MEDIOS (58, 62B, 64B, 65B, 66B) QUE ESTAN ASOCIADOS CON LA PLACA DE SOPORTE (12) PARA DISTRIBUIR EL FLUIDO MODERADOR EN LOS CONJUNTOS DE COMBUSTIBLE (16).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/626,943 US4661306A (en) | 1984-07-02 | 1984-07-02 | Fluid moderator control system reactor internals distribution system |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8800778A1 true ES8800778A1 (es) | 1987-11-16 |
ES544696A0 ES544696A0 (es) | 1987-11-16 |
Family
ID=24512512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES544696A Expired ES8800778A1 (es) | 1984-07-02 | 1985-06-28 | Reactor nuclear de agua bajo presion |
Country Status (5)
Country | Link |
---|---|
US (1) | US4661306A (es) |
EP (1) | EP0172355B1 (es) |
JP (1) | JPS6120890A (es) |
KR (1) | KR860001431A (es) |
ES (1) | ES8800778A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4728480A (en) * | 1985-02-12 | 1988-03-01 | Westinghouse Electric Corp. | Apparatus and method for refurbishing a spectral shift mechanism for a nuclear reactor fuel assembly |
US8695953B2 (en) | 2010-12-06 | 2014-04-15 | Uop Llc | Distribution tray, vessel, or method relating thereto |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL228217A (es) * | 1957-05-29 | |||
US3020888A (en) * | 1959-07-02 | 1962-02-13 | Gen Electric | Linear motion-producing device with lock |
GB891508A (en) * | 1959-10-22 | 1962-03-14 | Atomic Energy Authority Uk | Improvements in or relating to pressure vessels |
NL126735C (es) * | 1961-01-26 | |||
US3255087A (en) * | 1961-02-28 | 1966-06-07 | Anglo Belge Vulcain Sa Soc | Nuclear reactor control system |
BE621032A (es) * | 1961-08-14 | |||
NL279220A (es) * | 1962-06-04 | |||
US3247068A (en) * | 1963-02-28 | 1966-04-19 | Babcock & Wilcox Co | Fast breeder reactor and method of operation of same |
US3247074A (en) * | 1963-06-18 | 1966-04-19 | Babcock & Wilcox Co | Steam cooled reactor reactor arrangement |
US3275521A (en) * | 1963-11-15 | 1966-09-27 | Babcock & Wilcox Co | Fast breeder reactor arrangement |
US3296085A (en) * | 1964-07-24 | 1967-01-03 | William S Peck | Calandria core for sodium graphite reactor |
US3390052A (en) * | 1965-03-12 | 1968-06-25 | Babcock & Wilcox Co | Control arrangement for a nuclear reactor |
US3398050A (en) * | 1966-01-07 | 1968-08-20 | Atomic Power Dev Ass Inc | Nuclear reactor system |
BE758311A (fr) * | 1969-10-31 | 1971-04-30 | Technicon Instr | Collecteur distributeur de fluide |
DE2005391A1 (en) * | 1970-02-06 | 1971-08-12 | Kraftwerk Union Ag | Chemical reactivity control system for nuclear reactors |
US3704723A (en) * | 1971-08-16 | 1972-12-05 | Wheaton Industries | Pvc manifold |
FR2214938B1 (es) * | 1973-01-23 | 1976-05-14 | Commissariat Energie Atomique | |
SE7604644L (sv) * | 1975-05-15 | 1976-11-16 | Fritz Stumpmeier | Apparatberare for bildande av ett seriesystem for hydroventiler |
US4371495A (en) * | 1981-01-23 | 1983-02-01 | Westinghouse Electric Corp. | Self rupturing gas moderator rod for a nuclear reactor |
US4494568A (en) * | 1983-08-26 | 1985-01-22 | Joy Manufacturing Company | High pressure sensor base |
-
1984
- 1984-07-02 US US06/626,943 patent/US4661306A/en not_active Expired - Fee Related
-
1985
- 1985-06-21 EP EP85107668A patent/EP0172355B1/en not_active Expired
- 1985-06-28 ES ES544696A patent/ES8800778A1/es not_active Expired
- 1985-07-02 JP JP60144101A patent/JPS6120890A/ja active Pending
- 1985-07-02 KR KR1019850004749A patent/KR860001431A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0172355A1 (en) | 1986-02-26 |
KR860001431A (ko) | 1986-02-26 |
ES544696A0 (es) | 1987-11-16 |
US4661306A (en) | 1987-04-28 |
EP0172355B1 (en) | 1989-04-12 |
JPS6120890A (ja) | 1986-01-29 |
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