DE3473675D1 - Calandria - Google Patents

Calandria

Info

Publication number
DE3473675D1
DE3473675D1 DE8484302726T DE3473675T DE3473675D1 DE 3473675 D1 DE3473675 D1 DE 3473675D1 DE 8484302726 T DE8484302726 T DE 8484302726T DE 3473675 T DE3473675 T DE 3473675T DE 3473675 D1 DE3473675 D1 DE 3473675D1
Authority
DE
Germany
Prior art keywords
calandria
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
Application number
DE8484302726T
Other languages
English (en)
Inventor
Luciano Veronesi
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
Application granted granted Critical
Publication of DE3473675D1 publication Critical patent/DE3473675D1/de
Expired 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
    • 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
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DE8484302726T 1983-04-29 1984-04-24 Calandria Expired DE3473675D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/490,059 US4788033A (en) 1983-04-29 1983-04-29 Calandria

Publications (1)

Publication Number Publication Date
DE3473675D1 true DE3473675D1 (de) 1988-09-29

Family

ID=23946456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484302726T Expired DE3473675D1 (de) 1983-04-29 1984-04-24 Calandria

Country Status (7)

Country Link
US (1) US4788033A (de)
EP (1) EP0125063B1 (de)
JP (1) JPS59208490A (de)
KR (1) KR910005922B1 (de)
DE (1) DE3473675D1 (de)
FR (1) FR2545257B1 (de)
GB (1) GB2140606B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654185A (en) * 1984-12-05 1987-03-31 Westinghouse Electric Corp. Deep beam reactor vessel head and nuclear reactor including same
FR2596563B1 (fr) * 1986-04-01 1990-12-21 Framatome Sa Reacteur nucleaire a guidage d'ecoulement dans les equipements internes superieurs
US4759904A (en) * 1986-04-04 1988-07-26 Westinghouse Electric Corp. Pressurized water reactor having improved calandria assembly
JPH067180B2 (ja) * 1987-10-19 1994-01-26 動力炉・核燃料開発事業団 一体型圧力容器構造の原子炉
JP3316459B2 (ja) * 1998-11-11 2002-08-19 三菱重工業株式会社 原子炉容器の炉内構造物
CN101584007B (zh) * 2007-01-02 2012-12-26 西屋电气有限责任公司 核反应堆对准板结构
US8638900B2 (en) 2007-01-02 2014-01-28 Westinghouse Electric Company Llc Nuclear reactor alignment plate configuration
KR101779133B1 (ko) 2016-10-11 2017-09-18 한국전력기술 주식회사 원자로 압력용기에 제어봉 구동장치와 케이블 밀봉장치를 설치하기 위한 설치 구조물
CN112185601B (zh) * 2020-09-30 2022-02-01 中国核动力研究设计院 一种反应堆双板均流式流量分配装置及分流结构

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990349A (en) * 1955-09-12 1961-06-27 Walter G Roman Reactor
GB913653A (en) * 1958-01-31 1962-12-19 Babcock & Wilcox Co Improvements in or relating to nuclear reactors
BE586969A (de) * 1959-01-29
US3211621A (en) * 1960-09-29 1965-10-12 Westinghouse Electric Corp Heterogeneous breeder or converter type neutronic reactor
US3212979A (en) * 1961-04-18 1965-10-19 Westinghouse Electric Corp Core support structure
NL282482A (de) * 1961-08-25
US3481832A (en) * 1967-04-14 1969-12-02 Combustion Eng Nuclear reactor core and control element arrangement
CH472093A (de) * 1967-04-14 1969-04-30 Combustion Eng Kernreaktor
US3821079A (en) * 1970-09-09 1974-06-28 Babcock & Wilcox Co Pressurized water nuclear reactor with upper and lower core support and positioning means
BE794342A (fr) * 1972-01-21 1973-07-19 Westinghouse Electric Corp Reacteur nucleaire a mecanismes a barre de commande
US3816245A (en) * 1972-06-27 1974-06-11 Combustion Eng Emergency core coolant system utilizing an inactive plenum
US3977939A (en) * 1973-10-15 1976-08-31 Westinghouse Electric Corporation Nuclear reactor internals arrangement
FR2254859B1 (de) * 1973-12-14 1978-11-10 Commissariat Energie Atomique
FR2346814A1 (fr) * 1976-03-29 1977-10-28 Westinghouse Electric Corp Structure de support superieure de pieces internes de cuves de reacteurs nucleaires
US4072563A (en) * 1976-06-24 1978-02-07 The Babcock & Wilcox Company Industrial technique for an integral compact reactor
JPS5347880A (en) * 1976-10-12 1978-04-28 Hotta Kenzou Earthquake alarm
US4100021A (en) * 1976-10-18 1978-07-11 Westinghouse Electric Corp. Nuclear reactor vessel and internals alignment apparatus
US4164443A (en) * 1977-05-04 1979-08-14 Combustion Engineering, Inc. Hydraulic fuel hold down
US4173513A (en) * 1977-07-07 1979-11-06 Westinghouse Electric Corp. Nuclear reactor with control rods
FR2432197A1 (fr) * 1978-07-27 1980-02-22 Commissariat Energie Atomique Dispositif de commande d'une barre de controle d'un reacteur nucleaire muni de securites contre l'ejection et le chavirement
US4309252A (en) * 1978-09-25 1982-01-05 Nuclear Power Company Limited Nuclear reactor constructions
CA1175164A (en) * 1980-12-16 1984-09-25 John F. Wilson Mechanical spectral shift reactor
DE3138906A1 (de) * 1981-09-30 1983-04-14 Kraftwerk Union AG, 4330 Mülheim Reaktordruckbehaelter mit einbauten
US4716013A (en) * 1983-04-29 1987-12-29 Westinghouse Electric Corp. Nuclear reactor
US4659539A (en) * 1983-04-29 1987-04-21 Westinghouse Electric Corp. Nuclear reactor

Also Published As

Publication number Publication date
EP0125063A1 (de) 1984-11-14
FR2545257B1 (fr) 1989-06-23
JPH0344273B2 (de) 1991-07-05
KR840008506A (ko) 1984-12-15
GB2140606B (en) 1987-11-25
EP0125063B1 (de) 1988-08-24
GB2140606A (en) 1984-11-28
US4788033A (en) 1988-11-29
JPS59208490A (ja) 1984-11-26
KR910005922B1 (ko) 1991-08-08
FR2545257A1 (fr) 1984-11-02

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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