FR2703180B1 - Ensemble de virole de coeur et de plaque support de reacteur nucleaire a eau pressurisee. - Google Patents

Ensemble de virole de coeur et de plaque support de reacteur nucleaire a eau pressurisee.

Info

Publication number
FR2703180B1
FR2703180B1 FR9403070A FR9403070A FR2703180B1 FR 2703180 B1 FR2703180 B1 FR 2703180B1 FR 9403070 A FR9403070 A FR 9403070A FR 9403070 A FR9403070 A FR 9403070A FR 2703180 B1 FR2703180 B1 FR 2703180B1
Authority
FR
France
Prior art keywords
assembly
support plate
nuclear reactor
pressurized water
reactor support
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
Application number
FR9403070A
Other languages
English (en)
Other versions
FR2703180A1 (fr
Inventor
David Raphael Forsyth
Bruce Wayne Bevilacqua
Charles Henry Boyd
Gregory Lee Calhoun
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2703180A1 publication Critical patent/FR2703180A1/fr
Application granted granted Critical
Publication of FR2703180B1 publication Critical patent/FR2703180B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
FR9403070A 1993-03-22 1994-03-16 Ensemble de virole de coeur et de plaque support de reacteur nucleaire a eau pressurisee. Expired - Lifetime FR2703180B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/034,988 US5325407A (en) 1993-03-22 1993-03-22 Core barrel and support plate assembly for pressurized water nuclear reactor

Publications (2)

Publication Number Publication Date
FR2703180A1 FR2703180A1 (fr) 1994-09-30
FR2703180B1 true FR2703180B1 (fr) 1996-08-02

Family

ID=21879919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9403070A Expired - Lifetime FR2703180B1 (fr) 1993-03-22 1994-03-16 Ensemble de virole de coeur et de plaque support de reacteur nucleaire a eau pressurisee.

Country Status (4)

Country Link
US (1) US5325407A (fr)
CH (1) CH689240A5 (fr)
FR (1) FR2703180B1 (fr)
SE (1) SE510607C2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750790B1 (fr) * 1996-07-08 1998-11-06 Framatome Sa Reacteur nucleaire comportant une cuve dans laquelle est dispose le coeur du reacteur et procede de refroidissement du coeur du reacteur a l'arret
US6233300B1 (en) * 1998-12-16 2001-05-15 General Electric Company Conical shaped seismic guide pins and mating openings
US20050259709A1 (en) * 2002-05-07 2005-11-24 Cymer, Inc. Systems and methods for implementing an interaction between a laser shaped as a line beam and a film deposited on a substrate
US6888909B2 (en) * 2002-05-03 2005-05-03 Westinghouse Electric Company Llc Reactor pressure vessel
US7277188B2 (en) * 2003-04-29 2007-10-02 Cymer, Inc. Systems and methods for implementing an interaction between a laser shaped as a line beam and a film deposited on a substrate
US7002443B2 (en) * 2003-06-25 2006-02-21 Cymer, Inc. Method and apparatus for cooling magnetic circuit elements
US20060222034A1 (en) * 2005-03-31 2006-10-05 Cymer, Inc. 6 Khz and above gas discharge laser system
US20070071047A1 (en) * 2005-09-29 2007-03-29 Cymer, Inc. 6K pulse repetition rate and above gas discharge laser system solid state pulse power system improvements
US7706424B2 (en) * 2005-09-29 2010-04-27 Cymer, Inc. Gas discharge laser system electrodes and power supply for delivering electrical energy to same
US7317179B2 (en) 2005-10-28 2008-01-08 Cymer, Inc. Systems and methods to shape laser light as a homogeneous line beam for interaction with a film deposited on a substrate
US7679029B2 (en) 2005-10-28 2010-03-16 Cymer, Inc. Systems and methods to shape laser light as a line beam for interaction with a substrate having surface variations
JP5499432B2 (ja) * 2007-10-05 2014-05-21 ソニー株式会社 撮像装置
CN108766593A (zh) * 2018-07-20 2018-11-06 中广核研究院有限公司 一种反应堆压力容器的堆内构件结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660231A (en) * 1968-11-26 1972-05-02 Gen Electric Steam cooled nuclear reactor
US4166003A (en) * 1973-03-30 1979-08-28 Westinghouse Electric Corp. Nuclear core and a reflector assembly therefor
US4082608A (en) * 1976-10-14 1978-04-04 Energy, Inc. Cooling of pressurized water nuclear reactor vessels
US4100021A (en) * 1976-10-18 1978-07-11 Westinghouse Electric Corp. Nuclear reactor vessel and internals alignment apparatus
US4097332A (en) * 1976-12-13 1978-06-27 Combustion Engineering, Inc. Holddown structure for a nuclear reactor core
JPS6020182A (ja) * 1983-07-15 1985-02-01 株式会社東芝 シユラウド上部サポ−ト
US4786461A (en) * 1983-09-30 1988-11-22 Westinghouse Electric Corp. Reactor internals hold down spring
US4678623A (en) * 1984-02-03 1987-07-07 Westinghouse Electric Corp. Modular head assembly and method of retrofitting existing nuclear reactor facilities
US5053189A (en) * 1989-10-16 1991-10-01 Westinghouse Electric Corp. System providing improved guidance support with restricted coolant flow for control rods in the upper head plenum of a nuclear reactor
US5217681A (en) * 1991-06-14 1993-06-08 Wedellsborg Bendt W Special enclosure for a pressure vessel

Also Published As

Publication number Publication date
SE9400644D0 (sv) 1994-02-24
CH689240A5 (de) 1998-12-31
SE9400644L (sv) 1994-09-23
US5325407A (en) 1994-06-28
SE510607C2 (sv) 1999-06-07
FR2703180A1 (fr) 1994-09-30

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