ES2158125T3 - Elemento combustible nuclear para reactores de agua a presion. - Google Patents
Elemento combustible nuclear para reactores de agua a presion.Info
- Publication number
- ES2158125T3 ES2158125T3 ES95931494T ES95931494T ES2158125T3 ES 2158125 T3 ES2158125 T3 ES 2158125T3 ES 95931494 T ES95931494 T ES 95931494T ES 95931494 T ES95931494 T ES 95931494T ES 2158125 T3 ES2158125 T3 ES 2158125T3
- Authority
- ES
- Spain
- Prior art keywords
- pressure water
- nuclear fuel
- fuel element
- water reactors
- circony
- 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 - Lifetime
Links
- 239000003758 nuclear fuel Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C16/00—Alloys based on zirconium
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/06—Casings; Jackets
- G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Fuel-Injection Apparatus (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
LA INVENCION SE REFIERE A UN ELEMENTO DE COMBUSTIBLE NUCLEAR PARA REACTORES DE AGUA A PRESION, QUE COMPRENDEN UN ENCAMISADO DEL COMBUSTIBLE, DE UNA ALEACION DE CIRCONIO, COMPUESTO DE DOS PARTES. LA PARTE INTERNA CONSTITUYE UNA PARTE DE SOPORTE, DE CIRCONIO CONVENCIONAL, Y LA PARTE EXTERNA ES DE UNA CAPA DE CIRCONIO RESISTENTE A LA CORROSION, CON 0,65-0,95% DE SN Y 0,40,5% DE FE. LA DIFERENCIA EN EL CONTENIDO DE SN, ENTRE LAS PARTES EXTERNA E INTERNA, NO DEBE EXCEDER DEL 0,7%.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9403004A SE503349C2 (sv) | 1994-09-09 | 1994-09-09 | Kärnbränsleelement innefattande en kapsling med ett yttre skikt av Zr-Sn-Fe-legering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2158125T3 true ES2158125T3 (es) | 2001-09-01 |
Family
ID=20395174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES95931494T Expired - Lifetime ES2158125T3 (es) | 1994-09-09 | 1995-09-07 | Elemento combustible nuclear para reactores de agua a presion. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5901193A (es) |
| EP (1) | EP0776379B1 (es) |
| DE (2) | DE69521322T2 (es) |
| ES (1) | ES2158125T3 (es) |
| SE (1) | SE503349C2 (es) |
| WO (1) | WO1996007764A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11194189A (ja) * | 1997-10-13 | 1999-07-21 | Mitsubishi Materials Corp | 耐食性およびクリープ特性にすぐれた原子炉燃料被覆管用Ｚｒ合金管の製造方法 |
| WO2000058973A2 (de) * | 1999-03-29 | 2000-10-05 | Framatome Anp Gmbh | Brennelement für einen druckwasser-reaktor und verfahren zur herstellung seiner hüllrohre |
| SE516045C2 (sv) * | 2000-03-20 | 2001-11-12 | Westinghouse Atom Ab | Komponent innefattande en zirkoniumlegering, förfarande för att tillverka nämnda komponent samt en nukleär anläggning innefattande nämnda komponent |
| SE525455C2 (sv) * | 2002-06-07 | 2005-02-22 | Westinghouse Atom Ab | Förfarande, användning och anordning beträffande kapslingsrör för kärnbränsle samt bränslepatron för en nukleär kokarvattenreaktor |
| SE530673C2 (sv) * | 2006-08-24 | 2008-08-05 | Westinghouse Electric Sweden | Vattenreaktorbränslekapslingsrör |
| US8116423B2 (en) | 2007-12-26 | 2012-02-14 | Thorium Power, Inc. | Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly |
| CA2710432C (en) | 2007-12-26 | 2016-04-26 | Thorium Power, Inc. | Nuclear reactor, fuel assembly consisting of driver-breeding modules for a nuclear reactor and a fuel cell for a fuel assembly |
| ES2827304T3 (es) | 2008-12-25 | 2021-05-20 | Thorium Power Inc | Un conjunto combustible para un reactor nuclear de agua ligera |
| US10192644B2 (en) | 2010-05-11 | 2019-01-29 | Lightbridge Corporation | Fuel assembly |
| US10170207B2 (en) | 2013-05-10 | 2019-01-01 | Thorium Power, Inc. | Fuel assembly |
| WO2011143172A1 (en) | 2010-05-11 | 2011-11-17 | Thorium Power, Inc. | Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4933136A (en) * | 1985-03-08 | 1990-06-12 | Westinghouse Electric Corp. | Water reactor fuel cladding |
| ES2023983B3 (es) * | 1987-07-21 | 1992-02-16 | Siemens Ag | Barra de combustible para un elemento de combustion de reactor nuclear |
| FR2642215B1 (fr) * | 1989-01-23 | 1992-10-02 | Framatome Sa | Crayon pour assemblage combustible d'un reacteur nucleaire resistant a la corrosion et a l'usure |
| DE4037544A1 (de) * | 1990-11-26 | 1992-05-27 | Bernhard Ringler | Vorrichtung zum absaugen von auf einer bearbeitungsmaschine im bereich eines werkstueckes anfallenden bearbeitungsrueckstaenden |
| FI923892A (fi) * | 1991-09-16 | 1993-03-17 | Siemens Power Corp | Strukturella element foer en kaernreaktors braenslestavsmontering |
| FR2686445B1 (fr) * | 1992-01-17 | 1994-04-08 | Framatome Sa | Crayon de combustible nucleaire et procede de fabrication de la gaine d'un tel crayon. |
| WO1993018520A1 (de) * | 1992-03-13 | 1993-09-16 | Siemens Aktiengesellschaft | Kernreaktor-brennstab mit zweischichtigem hüllrohr |
-
1994
- 1994-09-09 SE SE9403004A patent/SE503349C2/sv not_active IP Right Cessation
-
1995
- 1995-09-07 ES ES95931494T patent/ES2158125T3/es not_active Expired - Lifetime
- 1995-09-07 US US08/793,841 patent/US5901193A/en not_active Expired - Lifetime
- 1995-09-07 EP EP95931494A patent/EP0776379B1/en not_active Expired - Lifetime
- 1995-09-07 WO PCT/SE1995/001003 patent/WO1996007764A1/en active IP Right Grant
- 1995-09-07 DE DE69521322T patent/DE69521322T2/de not_active Expired - Lifetime
- 1995-09-07 DE DE29521487U patent/DE29521487U1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO1996007764A1 (en) | 1996-03-14 |
| SE9403004D0 (sv) | 1994-09-09 |
| SE503349C2 (sv) | 1996-05-28 |
| US5901193A (en) | 1999-05-04 |
| DE69521322D1 (de) | 2001-07-19 |
| DE69521322T2 (de) | 2002-07-18 |
| EP0776379B1 (en) | 2001-06-13 |
| DE29521487U1 (de) | 1997-07-10 |
| EP0776379A1 (en) | 1997-06-04 |
| SE9403004L (sv) | 1996-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2158125T3 (es) | Elemento combustible nuclear para reactores de agua a presion. | |
| ES2043899T3 (es) | Elemento de combustible nuclear que poseee un revestimiento resistentea la oxidacion. | |
| ES2140117T3 (es) | Tubo para ensamblaje de combustible nuclear y procedimiento de fabricacion de dicho tubo. | |
| ES2171850T3 (es) | Aleacion a base de circonio resistente a la deformacion por el efecto de la presion, y a la corrosion, producidas por agua y vapor, procedimiento de fabricacion, y utilizacion en un reactor nuclear. | |
| ES2092240T3 (es) | Lapiz de combustible nuclear y procedimiento de fabricacion de la vaina de dicho lapiz. | |
| ES2105105T3 (es) | Mejoras en y relacionadas con carriles portadores en archivadores de anillas. | |
| ES2171488T3 (es) | Mascarilla de mantenimiento del calor en la zona nasal. | |
| ES2069433T3 (es) | Valvula de alivio. | |
| ITTO930512A1 (it) | Guarnizione ignifuga avvolta a spirale. | |
| MX9304758A (es) | Sistema o modelo de empacado para un microfono. | |
| BR0116580A (pt) | Anel de segmento e método para fabricação do mesmo | |
| ES2158459T3 (es) | Revestimiento de barrera termica con subcapa mejorada y piezas revestidas por dicha barrera termica. | |
| PE31699A1 (es) | Secciones de tuberia de doble contencion | |
| ES2038430T3 (es) | Junta de estanqueidad metalica a presion especifica muy elevada. | |
| KR940703986A (ko) | 유체저장탱크 | |
| NO841988L (no) | Staal med hoey styrke samt gassflasker fremstilt derav | |
| MX169888B (es) | Pelicula para el control de energia | |
| ATE198807T1 (de) | Etikettenbogen | |
| DE3585969D1 (de) | Protease-inhibitoren des alpha-1-antitrypsin typs mit modifizierter aktiever stelle und deren herstellung. | |
| ES553112A0 (es) | Un procedimiento para fabricar una pieza elemental batida en frio o un tubo compuesto de aleacion de zirconio | |
| KR960001348A (ko) | 자발광식 도로표시구 | |
| ES2039764T3 (es) | Instalacion de bobinado. | |
| ES2150611T3 (es) | Elemento ceramico. | |
| IT8222411V0 (it) | Struttura di valvola a doppia tenuta particolarmente per serbatoi in pressione e simili. | |
| MacCOON | A letter from John P. MacCOON to Dr. Hector P. Garcia |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 776379 Country of ref document: ES |