ATE300785T1 - Schwei$verfahren zum dichten verschlie$en einer einfüllöffnung eines kernbrennstab- verschlussstücks - Google Patents

Schwei$verfahren zum dichten verschlie$en einer einfüllöffnung eines kernbrennstab- verschlussstücks

Info

Publication number
ATE300785T1
ATE300785T1 AT01904048T AT01904048T ATE300785T1 AT E300785 T1 ATE300785 T1 AT E300785T1 AT 01904048 T AT01904048 T AT 01904048T AT 01904048 T AT01904048 T AT 01904048T AT E300785 T1 ATE300785 T1 AT E300785T1
Authority
AT
Austria
Prior art keywords
cladding
filling
upper plug
welding
welding method
Prior art date
Application number
AT01904048T
Other languages
English (en)
Inventor
Philippe Mahe
Original Assignee
Franco Belge Combustibles
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Franco Belge Combustibles filed Critical Franco Belge Combustibles
Application granted granted Critical
Publication of ATE300785T1 publication Critical patent/ATE300785T1/de

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • 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)
  • Laser Beam Processing (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
AT01904048T 2000-02-15 2001-02-02 Schwei$verfahren zum dichten verschlie$en einer einfüllöffnung eines kernbrennstab- verschlussstücks ATE300785T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0001859A FR2805075B1 (fr) 2000-02-15 2000-02-15 Procede de controle d'une operation de fermeture etanche par soudage de l'extremite d'un canal de remplissage traversant le bouchon superieur d'un crayon de combustible nucleaire
PCT/FR2001/000331 WO2001061707A1 (fr) 2000-02-15 2001-02-02 Procede de controle d'une operation de fermeture etanche par soudage de l'extremite d'un canal de remplissage traversant le bouchon superieur d'un crayon de combustible nucleaire

Publications (1)

Publication Number Publication Date
ATE300785T1 true ATE300785T1 (de) 2005-08-15

Family

ID=8847016

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01904048T ATE300785T1 (de) 2000-02-15 2001-02-02 Schwei$verfahren zum dichten verschlie$en einer einfüllöffnung eines kernbrennstab- verschlussstücks

Country Status (8)

Country Link
US (1) US6668034B2 (de)
EP (1) EP1264316B1 (de)
CN (1) CN1159727C (de)
AT (1) ATE300785T1 (de)
DE (1) DE60112256T2 (de)
ES (1) ES2245680T3 (de)
FR (1) FR2805075B1 (de)
WO (1) WO2001061707A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8571167B2 (en) * 2009-06-01 2013-10-29 Advanced Reactor Concepts LLC Particulate metal fuels used in power generation, recycling systems, and small modular reactors
KR101680727B1 (ko) 2010-01-13 2016-11-29 어드밴스드 리액터 컨셉트 엘엘씨 피복된 환형의 금속 핵 연료
RU2596160C2 (ru) 2010-02-22 2016-08-27 Эдвансд Риэктор Консептс Ллк Небольшая атомная электростанция на быстрых нейтронах с длительным интервалом замены топлива
CN103157892A (zh) * 2011-12-14 2013-06-19 中核建中核燃料元件有限公司 一种燃料元件棒压塞焊接一体化方法
GB2586103B (en) 2014-04-14 2021-05-05 Advanced Reactor Concepts LLC Ceramic nuclear fuel dispersed in a metallic alloy matrix
ITBO20150187A1 (it) * 2015-04-16 2016-10-16 Magneti Marelli Spa Metodo di saldatura laser tra due elementi metallici adiacenti di un avvolgimento statorico con barre rigide per una macchina elettrica
CN105469838B (zh) * 2015-12-23 2018-01-05 中广核研究院有限公司 燃料组件及其提高反应堆安全性的燃料棒
US10201876B2 (en) * 2016-03-09 2019-02-12 Ngk Spark Plug Co., Ltd. Laser welding method, method for manufacturing welded body, method for manufacturing electrode for spark plug, and method for manufacturing spark plug
CN108090931B (zh) * 2017-12-13 2021-11-02 中国科学院光电技术研究所 一种基于圆和十字特征组合的抗遮挡抗干扰的标志器识别与位姿测量方法
CN108172310A (zh) * 2017-12-15 2018-06-15 岭澳核电有限公司 燃料棒端塞、燃料棒及其装配方法
CN109994221A (zh) * 2017-12-29 2019-07-09 中核建中核燃料元件有限公司 一种核燃料棒上端塞

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643809B2 (de) * 1976-09-29 1980-10-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum Einjustieren eines Körpers
US4554128A (en) 1983-03-01 1985-11-19 Westinghouse Electric Corp. Nuclear fuel rod end plug weld inspection
US5108693A (en) * 1988-09-28 1992-04-28 General Electric Company Non-destructive dimensional and flaw inspection of thin wall tube weldments
US4857260A (en) * 1988-09-28 1989-08-15 General Electric Company Apparatus for assembling and welding end plugs to nuclear fuel cladding tubes and inspecting the end plug welds on an automated basis
FR2667527B1 (fr) * 1990-10-08 1993-01-22 Fbfc Equipement de percage et/ou d'obturation au laser du trou de queusot d'un crayon combustible.
JP3214942B2 (ja) * 1993-02-25 2001-10-02 三菱原子燃料株式会社 ペレット端面検査方法及び装置
US5375756A (en) * 1993-03-31 1994-12-27 General Electric Company Apparatus for assembling and welding final end plugs to nuclear fuel-containing cladding tubes and inspecting the welds, all on an automated basis
US5554837A (en) * 1993-09-03 1996-09-10 Chromalloy Gas Turbine Corporation Interactive laser welding at elevated temperatures of superalloy articles
GB9321866D0 (en) * 1993-10-22 1993-12-15 Kinsman Grant Fuzzy logic control of laser welding
US5572102A (en) * 1995-02-28 1996-11-05 Budd Canada Inc. Method and apparatus for vision control of welding robots
US5602885A (en) * 1995-08-25 1997-02-11 Westinghouse Electric Corporation Automated girth weld inspection of nuclear fuel rods
US5748691A (en) * 1996-03-11 1998-05-05 General Electric Company Apparatus and methods for sealing end plugs for nuclear fuel rods
US5923555A (en) * 1997-06-02 1999-07-13 Framatome Technologies, Inc. Welding system
US5958267A (en) * 1997-07-21 1999-09-28 General Electric Company High pressure laser welding of nuclear fuel rods
FR2798770B1 (fr) * 1999-09-22 2001-12-21 Franco Belge Combustibles Procede de controle du soudage d'un bouchon de fermeture etanche d'un crayon de combustible pour un reacteur nucleaire

Also Published As

Publication number Publication date
CN1398408A (zh) 2003-02-19
FR2805075B1 (fr) 2002-05-10
WO2001061707A1 (fr) 2001-08-23
CN1159727C (zh) 2004-07-28
EP1264316A1 (de) 2002-12-11
US20030012326A1 (en) 2003-01-16
ES2245680T3 (es) 2006-01-16
EP1264316B1 (de) 2005-07-27
FR2805075A1 (fr) 2001-08-17
US6668034B2 (en) 2003-12-23
DE60112256T2 (de) 2006-01-26
DE60112256D1 (de) 2005-09-01

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