FR3034245B1 - Procede de reparation de la surface interne d'une enveloppe de reacteur nucleaire, enveloppe obtenue par le procede - Google Patents

Procede de reparation de la surface interne d'une enveloppe de reacteur nucleaire, enveloppe obtenue par le procede Download PDF

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Publication number
FR3034245B1
FR3034245B1 FR1552439A FR1552439A FR3034245B1 FR 3034245 B1 FR3034245 B1 FR 3034245B1 FR 1552439 A FR1552439 A FR 1552439A FR 1552439 A FR1552439 A FR 1552439A FR 3034245 B1 FR3034245 B1 FR 3034245B1
Authority
FR
France
Prior art keywords
envelope
repairing
internal surface
nuclear reactor
envelope obtained
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.)
Active
Application number
FR1552439A
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English (en)
Other versions
FR3034245A1 (fr
Inventor
Brice Massazza
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Areva NP SAS
Original Assignee
Areva NP SAS
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 Areva NP SAS filed Critical Areva NP SAS
Priority to FR1552439A priority Critical patent/FR3034245B1/fr
Priority to CN201680017706.6A priority patent/CN107430894B/zh
Priority to PCT/EP2016/056233 priority patent/WO2016150948A1/fr
Publication of FR3034245A1 publication Critical patent/FR3034245A1/fr
Application granted granted Critical
Publication of FR3034245B1 publication Critical patent/FR3034245B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • G21C13/036—Joints between tubes and vessel walls, e.g. taking into account thermal stresses the tube passing through the vessel wall, i.e. continuing on both sides of the wall
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/06—Sealing-plugs
    • G21C13/067—Sealing-plugs for tubes, e.g. standpipes; Locking devices for plugs
    • 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)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR1552439A 2015-03-24 2015-03-24 Procede de reparation de la surface interne d'une enveloppe de reacteur nucleaire, enveloppe obtenue par le procede Active FR3034245B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1552439A FR3034245B1 (fr) 2015-03-24 2015-03-24 Procede de reparation de la surface interne d'une enveloppe de reacteur nucleaire, enveloppe obtenue par le procede
CN201680017706.6A CN107430894B (zh) 2015-03-24 2016-03-22 核反应堆罩内表面修复方法，通过该方法获得的核反应堆罩
PCT/EP2016/056233 WO2016150948A1 (fr) 2015-03-24 2016-03-22 Procédé de réparation de la surface interne d'une enveloppe de réacteur nucléaire, enveloppe obtenue par le procédé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1552439 2015-03-24
FR1552439A FR3034245B1 (fr) 2015-03-24 2015-03-24 Procede de reparation de la surface interne d'une enveloppe de reacteur nucleaire, enveloppe obtenue par le procede

Publications (2)

Publication Number Publication Date
FR3034245A1 FR3034245A1 (fr) 2016-09-30
FR3034245B1 true FR3034245B1 (fr) 2018-08-31

Family

ID=54007788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1552439A Active FR3034245B1 (fr) 2015-03-24 2015-03-24 Procede de reparation de la surface interne d'une enveloppe de reacteur nucleaire, enveloppe obtenue par le procede

Country Status (3)

Country Link
CN (1) CN107430894B (fr)
FR (1) FR3034245B1 (fr)
WO (1) WO2016150948A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111531321B (zh) * 2020-07-09 2020-10-16 蓝箭航天空间科技股份有限公司 一种航天器推力室夹套的修复方法及航天器推力室

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079967A (en) * 1975-04-21 1978-03-21 The Babcock & Wilcox Company Industrial technique
FR2722326B1 (fr) 1994-07-07 1996-09-27 Framatome Sa Procede de remplacement d'un tube de traversee du fond de la cuve d'un reacteur nucleaire refroidi par de l'eau sous pression
FR2813700B1 (fr) * 2000-09-06 2002-12-06 Framatome Sa Procede de reparation d'un adaptateur de traversee du couvercle d'une cuve de reacteur nucleaire
JP6029465B2 (ja) * 2012-12-28 2016-11-24 三菱重工業株式会社 管台補修方法及び原子炉容器

Also Published As

Publication number Publication date
WO2016150948A1 (fr) 2016-09-29
FR3034245A1 (fr) 2016-09-30
CN107430894A (zh) 2017-12-01
CN107430894B (zh) 2019-07-23

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