DE69107731T2 - Kernumfassung für Kernreaktor. - Google Patents

Kernumfassung für Kernreaktor.

Info

Publication number
DE69107731T2
DE69107731T2 DE69107731T DE69107731T DE69107731T2 DE 69107731 T2 DE69107731 T2 DE 69107731T2 DE 69107731 T DE69107731 T DE 69107731T DE 69107731 T DE69107731 T DE 69107731T DE 69107731 T2 DE69107731 T2 DE 69107731T2
Authority
DE
Germany
Prior art keywords
nuclear
enclosure
reactor
nuclear reactor
nuclear enclosure
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 - Fee Related
Application number
DE69107731T
Other languages
English (en)
Other versions
DE69107731D1 (de
Inventor
Gerard Chevereau
Jean-Claude Bougis
Christian Borrell
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
Framatome SA
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 Framatome SA filed Critical Framatome SA
Application granted granted Critical
Publication of DE69107731D1 publication Critical patent/DE69107731D1/de
Publication of DE69107731T2 publication Critical patent/DE69107731T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/10—Means for supporting the complete structure
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
DE69107731T 1990-08-21 1991-08-19 Kernumfassung für Kernreaktor. Expired - Fee Related DE69107731T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9010526A FR2666166B1 (fr) 1990-08-21 1990-08-21 Dispositif de cloisonnement de cóoeur pour reacteur nucleaire.

Publications (2)

Publication Number Publication Date
DE69107731D1 DE69107731D1 (de) 1995-04-06
DE69107731T2 true DE69107731T2 (de) 1995-06-29

Family

ID=9399769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69107731T Expired - Fee Related DE69107731T2 (de) 1990-08-21 1991-08-19 Kernumfassung für Kernreaktor.

Country Status (8)

Country Link
US (1) US5257295A (de)
EP (1) EP0472461B1 (de)
JP (1) JPH04254793A (de)
KR (1) KR920005181A (de)
CN (1) CN1059419A (de)
DE (1) DE69107731T2 (de)
FR (1) FR2666166B1 (de)
ZA (1) ZA916575B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402570A (en) * 1994-02-02 1995-04-04 Mpr Associates, Inc. Method for repairing boiling water reactor shrouds
FR2717608B1 (fr) * 1994-03-15 1996-06-14 Framatome Sa Cuve d'un réacteur nucléaire comportant des moyens de maintien de ses équipements internes inférieurs et procédé d'ajustage des moyens de maintien.
US5538381A (en) * 1994-06-16 1996-07-23 General Electric Company Mechanism for coupling a member to a circular hole in a metal plate
US5588031A (en) * 1994-10-27 1996-12-24 Westinghouse Electric Corporation Apparatus for reinforcing a reactor vessel core shroud
US5687206A (en) * 1996-03-15 1997-11-11 Mpr Associates, Inc. Method of replacing a boiling water reactor core shroud
US5828713A (en) * 1996-10-15 1998-10-27 Mpr Associates, Inc. Replacement core shroud assembly for a boiling water reactor
US8532245B2 (en) * 2008-12-17 2013-09-10 Westinghouse Electric Company Llc Core shroud corner joints
KR101102105B1 (ko) * 2010-06-16 2012-01-18 두산중공업 주식회사 원자로 상부구조물의 배플 결합장치
CN103231169B (zh) * 2013-04-19 2015-05-20 上海第一机床厂有限公司 堆心围筒的激光焊接方法
US9922737B1 (en) 2014-03-11 2018-03-20 Westinghouse Electric Company Llc Reactor internals sensor inserts
KR102403558B1 (ko) * 2021-07-16 2022-05-30 김영삼 신발장 고정 장치 및 이에 의해 고정되는 신발장

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU45385A1 (de) * 1964-02-07 1965-08-09
GB1151356A (en) * 1965-08-26 1969-05-07 Euratom Improvements relating to Control Means for Fast Nuclear Reactors
DE2024630A1 (de) * 1969-07-16 1971-01-28 Combustion Engineering Ine Wind sor, Conn (V St A ) Kernreaktor
FR2481506B1 (fr) * 1980-04-25 1986-08-29 Framatome Sa Dispositif de cloisonnement du coeur d'un reacteur nucleaire par des elements amovibles
FR2484125A1 (fr) * 1980-06-06 1981-12-11 Framatome Sa Dispositif de cloisonnement du coeur d'un reacteur nucleaire
FR2499752B1 (fr) * 1981-02-10 1987-07-10 Commissariat Energie Atomique Reacteur nucleaire a eau pressurisee
FR2501893B1 (fr) * 1981-03-13 1985-11-15 Framatome Sa Reacteur nucleaire a cloisonnement de coeur par tiges et plaques entretoises
FR2539244B1 (fr) * 1983-01-12 1989-01-27 Framatome Sa Dispositif de cloisonnement du coeur d'un reacteur nucleaire a eau sous pression
US4849162A (en) * 1984-11-13 1989-07-18 Westinghouse Electric Corp. Modular radial neutron reflector
SU1272360A1 (ru) * 1985-03-07 1986-11-23 Всесоюзный Государственный Ордена Ленина И Ордена Октябрьской Революции Научно-Исследовательский И Проектно-Изыскательский Институт По Проектированию Атомных Электростанций И Крупных Топливно-Энергетических Комплексов "Атомтеплоэлектропроект" Корпус емкости,работающей под давлением
FR2625021B1 (fr) * 1987-12-22 1990-05-25 Framatome Sa Reacteur nucleaire a eau sous-pression et a cloisonnement massif

Also Published As

Publication number Publication date
CN1059419A (zh) 1992-03-11
EP0472461A1 (de) 1992-02-26
FR2666166A1 (fr) 1992-02-28
DE69107731D1 (de) 1995-04-06
JPH04254793A (ja) 1992-09-10
KR920005181A (ko) 1992-03-28
ZA916575B (en) 1993-04-28
US5257295A (en) 1993-10-26
EP0472461B1 (de) 1995-03-01
FR2666166B1 (fr) 1992-11-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee