DE69502081D1 - Verfahren zur Fertigung eines Rohrs für Kernbrennstabbündel und danach erhaltene Rohre - Google Patents
Verfahren zur Fertigung eines Rohrs für Kernbrennstabbündel und danach erhaltene RohreInfo
- Publication number
- DE69502081D1 DE69502081D1 DE69502081T DE69502081T DE69502081D1 DE 69502081 D1 DE69502081 D1 DE 69502081D1 DE 69502081 T DE69502081 T DE 69502081T DE 69502081 T DE69502081 T DE 69502081T DE 69502081 D1 DE69502081 D1 DE 69502081D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing
- nuclear fuel
- fuel rod
- rod tube
- obtained thereafter
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000003758 nuclear fuel Substances 0.000 title 1
Classifications
-
- 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
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Metallurgy (AREA)
- Heat Treatment Of Steel (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Extrusion Of Metal (AREA)
- Metal Extraction Processes (AREA)
- Heat Treatment Of Articles (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9415874A FR2729000A1 (fr) | 1994-12-29 | 1994-12-29 | Procede de fabrication d'un tube pour assemblage de combustible nucleaire et tubes conformes a ceux ainsi obtenus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69502081D1 true DE69502081D1 (de) | 1998-05-20 |
DE69502081T2 DE69502081T2 (de) | 1998-08-06 |
Family
ID=9470418
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29521748U Expired - Lifetime DE29521748U1 (de) | 1994-12-29 | 1995-12-26 | Hülsenrohr für Brennstäbe oder Führungsrohre für Kernbrennstabbündel |
DE69502081T Expired - Lifetime DE69502081T2 (de) | 1994-12-29 | 1995-12-26 | Verfahren zur Fertigung eines Rohrs für Kernbrennstabbündel und danach erhaltene Rohre |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29521748U Expired - Lifetime DE29521748U1 (de) | 1994-12-29 | 1995-12-26 | Hülsenrohr für Brennstäbe oder Führungsrohre für Kernbrennstabbündel |
Country Status (11)
Country | Link |
---|---|
US (1) | US5648995A (de) |
EP (1) | EP0720177B1 (de) |
JP (1) | JP4018169B2 (de) |
KR (1) | KR100364093B1 (de) |
CN (2) | CN1079118C (de) |
DE (2) | DE29521748U1 (de) |
ES (1) | ES2114284T3 (de) |
FR (1) | FR2729000A1 (de) |
RU (1) | RU2155997C2 (de) |
TW (1) | TW311227B (de) |
ZA (1) | ZA9511004B (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2730089B1 (fr) * | 1995-01-30 | 1997-04-30 | Framatome Sa | Tube en alliage a base de zirconium pour assemblage combustible de reacteur nucleaire et procede de fabrication d'un tel tube |
FR2737335B1 (fr) | 1995-07-27 | 1997-10-10 | Framatome Sa | Tube pour assemblage de combustible nucleaire et procede de fabrication d'un tel tube |
FR2776821B1 (fr) * | 1998-03-31 | 2000-06-02 | Framatome Sa | Procede de fabrication d'un tube pour assemblage de combustible nucleaire |
US7985373B2 (en) | 1998-03-31 | 2011-07-26 | Framatome Anp | Alloy and tube for nuclear fuel assembly and method for making same |
FR2789795B1 (fr) * | 1999-02-15 | 2001-05-25 | Framatome Sa | Procede de fabrication d'elements minces en alliage a base de zirconium et plaquettes ainsi realisees |
JP4689837B2 (ja) * | 1999-02-15 | 2011-05-25 | フラマトム・アエヌペ | ジルコニウムを主成分とする合金からなる薄い部材を製造するためのプロセス、及びこのプロセスを用いて製造された核燃料アセンブリー用グリッドストラップ |
FR2791804B1 (fr) * | 1999-03-30 | 2001-06-15 | Framatome Sa | Procede de fabrication d'elements minces en alliage a base de zirconium et plaquettes ainsi realisees |
RU2141539C1 (ru) * | 1999-04-22 | 1999-11-20 | Государственный научный центр РФ Всероссийский научно-исследовательский институт неорганических материалов им.акад.А.А.Бочвара | Сплав на основе циркония |
DE10026241B4 (de) * | 2000-05-26 | 2007-06-28 | Eckard Steinberg | Herstellung eines Hüllrohrs eines Druckwasser-Reaktor-Brennstabs, Hüllrohr und entsprechendes Brennelement |
KR100392503B1 (ko) * | 2000-12-20 | 2003-08-19 | 한국수력원자력 주식회사 | 저항 발열체를 이용한 가연성 중·저준위 방사성폐기물유리화용 저온 용융로의 초기 점화 수단 |
KR100382997B1 (ko) † | 2001-01-19 | 2003-05-09 | 한국전력공사 | 고연소도 핵연료 용 니오븀 함유 지르코늄 합금 관재 및판재의 제조방법 |
KR100461017B1 (ko) * | 2001-11-02 | 2004-12-09 | 한국수력원자력 주식회사 | 우수한 내식성을 갖는 니오븀 함유 지르코늄 합금핵연료피복관의 제조방법 |
SE525808C2 (sv) * | 2002-10-30 | 2005-05-03 | Westinghouse Atom Ab | Förfarande, användning och anordning avseende kapslingrör för kärnbränsle samt en bränslepatron för en nukleär tryckvattenreaktor |
FR2860803B1 (fr) * | 2003-10-08 | 2006-01-06 | Cezus Co Europ Zirconium | Procede d'elaboration d'un produit plat en alliage de zirconium, produit plat ainsi obtenu et grille de reacteur de centrale nucleaire realisee a partir de ce produit plat |
US10221475B2 (en) | 2004-03-23 | 2019-03-05 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance |
US9284629B2 (en) | 2004-03-23 | 2016-03-15 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance due to final heat treatments |
KR100831578B1 (ko) * | 2006-12-05 | 2008-05-21 | 한국원자력연구원 | 원자력용 우수한 내식성을 갖는 지르코늄 합금 조성물 및이의 제조방법 |
KR20080074568A (ko) * | 2007-02-09 | 2008-08-13 | 한국원자력연구원 | 우수한 내식성을 갖는 고농도 철 함유 지르코늄 합금조성물 및 이의 제조방법 |
UA98370C2 (ru) | 2007-12-26 | 2012-05-10 | Ториум Пауэр Инк. | Ядерный реактор (варианты), топливная сборка из зажигающе-воспроизводящих модулей для ядерного реактора (варианты) и топливный элемент топливной сборки |
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 |
ES2715529T3 (es) | 2008-12-25 | 2019-06-04 | Thorium Power Inc | Un elemento combustible y un método para fabricar un elemento combustible para un conjunto combustible de un reactor nuclear |
CN101704178B (zh) * | 2009-10-29 | 2012-07-25 | 西北锆管有限责任公司 | 一种核反应堆专用锆合金薄壁管的制造方法 |
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 |
KR101557391B1 (ko) | 2014-04-10 | 2015-10-07 | 한전원자력연료 주식회사 | 우수한 저수소흡수성 및 수소취화 저항성을 갖는 지르코늄합금의 제조방법 및 우수한 저수소흡수성 및 수소취화 저항성을 갖는 지르코늄합금 조성물 |
AR110991A1 (es) | 2018-02-21 | 2019-05-22 | Comision Nac De Energia Atomica Cnea | Aleaciones de circonio con resistencia a la corrosión y temperatura de servicio mejoradas para usar en el revestimiento del combustible y las partes estructurales del núcleo de un reactor nuclear |
CN112481522B (zh) * | 2020-04-13 | 2021-11-12 | 国核宝钛锆业股份公司 | 锆合金以及锆合金和锆合金型材的制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53106621A (en) * | 1977-03-02 | 1978-09-16 | Sumitomo Metal Ind Ltd | Ni-cr type austenitic steel with excellent stress corrosion cracking resistance |
FR2557145B1 (fr) * | 1983-12-21 | 1986-05-23 | Snecma | Procede de traitements thermomecaniques pour superalliages en vue d'obtenir des structures a hautes caracteristiques mecaniques |
FR2575764B1 (fr) * | 1985-01-10 | 1992-04-30 | Cezus Co Europ Zirconium | Procede de fabrication d'un feuillard en alliage de zirconium zircaloy 2 ou zircaloy 4 restaure, et feuillard obtenu |
US4717534A (en) * | 1985-02-19 | 1988-01-05 | Westinghouse Electric Corp. | Nuclear fuel cladding containing a burnable absorber |
FR2599049B1 (fr) * | 1986-05-21 | 1988-07-01 | Cezus Co Europ Zirconium | Procede de fabrication d'un feuillard en zircaloy 2 ou zircaloy 4 partiellement recristallise et feuillard obtenu |
FR2624136B1 (fr) * | 1987-12-07 | 1992-06-05 | Cezus Co Europ Zirconium | Tube, barre ou tole en alliage de zirconium, resistant a la fois a la corrosion uniforme et a la corrosion nodulaire et procede de fabrication correspondant |
JP2548773B2 (ja) * | 1988-06-06 | 1996-10-30 | 三菱重工業株式会社 | ジルコニウム基合金とその製造方法 |
WO1994023081A1 (en) * | 1993-03-04 | 1994-10-13 | Vnii Neorga | Zirconium-based material, article made of the said material for use in the active zones of atomic reactors, and a process for obtaining such articles |
US5366690A (en) * | 1993-06-18 | 1994-11-22 | Combustion Engineering, Inc. | Zirconium alloy with tin, nitrogen, and niobium additions |
-
1994
- 1994-12-29 FR FR9415874A patent/FR2729000A1/fr active Granted
-
1995
- 1995-12-26 ES ES95402944T patent/ES2114284T3/es not_active Expired - Lifetime
- 1995-12-26 EP EP95402944A patent/EP0720177B1/de not_active Expired - Lifetime
- 1995-12-26 DE DE29521748U patent/DE29521748U1/de not_active Expired - Lifetime
- 1995-12-26 DE DE69502081T patent/DE69502081T2/de not_active Expired - Lifetime
- 1995-12-27 US US08/579,372 patent/US5648995A/en not_active Expired - Lifetime
- 1995-12-28 RU RU95122479/06A patent/RU2155997C2/ru active
- 1995-12-28 ZA ZA9511004A patent/ZA9511004B/xx unknown
- 1995-12-28 JP JP34378495A patent/JP4018169B2/ja not_active Expired - Fee Related
- 1995-12-28 KR KR1019950062099A patent/KR100364093B1/ko not_active IP Right Cessation
- 1995-12-29 CN CN95119460A patent/CN1079118C/zh not_active Expired - Lifetime
- 1995-12-29 CN CNB011030925A patent/CN1226751C/zh not_active Expired - Lifetime
-
1996
- 1996-01-03 TW TW085100064A patent/TW311227B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ZA9511004B (en) | 1997-06-30 |
DE29521748U1 (de) | 1998-06-10 |
EP0720177A1 (de) | 1996-07-03 |
FR2729000B1 (de) | 1997-03-07 |
RU2155997C2 (ru) | 2000-09-10 |
FR2729000A1 (fr) | 1996-07-05 |
KR100364093B1 (ko) | 2003-02-11 |
KR960025810A (ko) | 1996-07-20 |
CN1516201A (zh) | 2004-07-28 |
JP4018169B2 (ja) | 2007-12-05 |
US5648995A (en) | 1997-07-15 |
CN1079118C (zh) | 2002-02-13 |
JPH08239740A (ja) | 1996-09-17 |
EP0720177B1 (de) | 1998-04-15 |
DE69502081T2 (de) | 1998-08-06 |
CN1226751C (zh) | 2005-11-09 |
ES2114284T3 (es) | 1998-05-16 |
TW311227B (de) | 1997-07-21 |
CN1135534A (zh) | 1996-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: FRAMATOME ANP, COURBEVOIE, FR ZIRCOTUBE, COURBEVOI |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: FRAMATOME ANP, COURBEVOIE, FR Owner name: COMPAGNIE EUROPEENNE DU ZIRCONIUM-CEZUS, COURBEVOI |
|
8365 | Fully valid after opposition proceedings |