DE3867247D1 - Reaktorkern und beladungsmethode dieses kernes. - Google Patents

Reaktorkern und beladungsmethode dieses kernes.

Info

Publication number
DE3867247D1
DE3867247D1 DE8888400055T DE3867247T DE3867247D1 DE 3867247 D1 DE3867247 D1 DE 3867247D1 DE 8888400055 T DE8888400055 T DE 8888400055T DE 3867247 T DE3867247 T DE 3867247T DE 3867247 D1 DE3867247 D1 DE 3867247D1
Authority
DE
Germany
Prior art keywords
core
loading method
reactor
reactor core
loading
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
DE8888400055T
Other languages
English (en)
Inventor
Michel Berte
Eric Francillon
Gerard Chiarelli
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 DE3867247D1 publication Critical patent/DE3867247D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G21C5/06—Means for locating or supporting fuel elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/12—Means forming part of the element for locating it within the reactor core
    • 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)
  • Manufacturing Of Micro-Capsules (AREA)
DE8888400055T 1987-01-21 1988-01-12 Reaktorkern und beladungsmethode dieses kernes. Expired - Lifetime DE3867247D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8700683A FR2609833B1 (fr) 1987-01-21 1987-01-21 Coeur d'un reacteur nucleaire et procede de chargement de ce coeur

Publications (1)

Publication Number Publication Date
DE3867247D1 true DE3867247D1 (de) 1992-02-13

Family

ID=9347133

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888400055T Expired - Lifetime DE3867247D1 (de) 1987-01-21 1988-01-12 Reaktorkern und beladungsmethode dieses kernes.

Country Status (5)

Country Link
US (1) US4851186A (de)
EP (1) EP0278799B1 (de)
JP (1) JPS63265192A (de)
DE (1) DE3867247D1 (de)
FR (1) FR2609833B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1225672B (it) * 1988-07-22 1990-11-22 Ansaldo Spa Griglia di supporto del nocciolo di un reattore nucleare e procedimento di fabbricazione della stessa
US7231333B2 (en) * 2003-03-31 2007-06-12 Global Nuclear Fuel - Americas, Llc Method and arrangement for developing core loading patterns in nuclear reactors
US7200541B2 (en) * 2002-12-23 2007-04-03 Global Nuclear Fuel-Americas, Llc Method and arrangement for determining nuclear reactor core designs
US9047995B2 (en) * 2002-12-18 2015-06-02 Global Nuclear Fuel—Americas, LLC Method and system for designing a nuclear reactor core for uprated power operations
US8873698B2 (en) * 2002-12-18 2014-10-28 Global Nuclear Fuel—Americas, LLC Computer-implemented method and system for designing a nuclear reactor core which satisfies licensing criteria
US7424412B2 (en) * 2002-12-23 2008-09-09 Global Nuclear Fuel - Americas, Llc Method of determining nuclear reactor core design with reduced control blade density
JP6614991B2 (ja) 2016-02-09 2019-12-04 三菱重工業株式会社 フローダンパおよび蓄圧注水装置ならびに原子力設備
JP6650776B2 (ja) 2016-02-09 2020-02-19 三菱重工業株式会社 フローダンパおよび蓄圧注水装置ならびに原子力設備
ITUA20163713A1 (it) * 2016-05-04 2017-11-04 Luciano Cinotti Reattore nucleare con nocciolo autoportante
ITUA20163714A1 (it) * 2016-05-04 2017-11-04 Luciano Cinotti Reattore nucleare, con elementi di combustibile muniti di espansori

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1106256A (en) * 1965-06-15 1968-03-13 Atomic Energy Authority Uk Improvements relating to nuclear reactors
US3619367A (en) * 1967-06-06 1971-11-09 Commissariat Energie Atomique Fuel assembly with solid end-fitting
FR1570497A (de) * 1968-01-31 1969-06-13
US3802996A (en) * 1971-09-07 1974-04-09 Transfer Systems Fuel assemblies,grapples therefor and fuel transport apparatus for nu
US4017357A (en) * 1972-06-13 1977-04-12 Westinghouse Electric Corporation Nuclear core inlet flow arrangement
US3912582A (en) * 1974-08-16 1975-10-14 Us Energy Hydraulic balancing of a control component within a nuclear reactor
FR2316703A1 (fr) * 1975-07-02 1977-01-28 Commissariat Energie Atomique Assemblage pour reacteur nucleaire
GB1582192A (en) * 1977-06-03 1980-12-31 Nuclear Power Co Ltd Fuel sub-assemblies for nuclear reactors
US4202726A (en) * 1977-12-12 1980-05-13 United Kingdom Atomic Energy Authority Liquid metal cooled fast breeder nuclear reactors
FR2444320A1 (fr) * 1978-12-14 1980-07-11 Commissariat Energie Atomique Dispositif de maintien et d'alimentation d'un assemblage dans un reacteur nucleaire
FR2500653A1 (fr) * 1981-02-26 1982-08-27 Commissariat Energie Atomique Dispositif de reglage du debit d'un fluide
US4420458A (en) * 1981-04-29 1983-12-13 General Electric Company Nuclear fuel assembly with coolant conducting tube
FR2585499B1 (fr) * 1985-07-29 1989-10-27 Fragema Framatome & Cogema Dispositif de maintien hydraulique pour assemblage combustible nucleaire et reacteur nucleaire en comportant application

Also Published As

Publication number Publication date
JPS63265192A (ja) 1988-11-01
EP0278799A1 (de) 1988-08-17
FR2609833A1 (fr) 1988-07-22
FR2609833B1 (fr) 1991-10-18
EP0278799B1 (de) 1992-01-02
US4851186A (en) 1989-07-25

Similar Documents

Publication Publication Date Title
DE3264590D1 (en) Fast fluidized bed reactor and method of operating the reactor
DE3767809D1 (de) Brennstoffanordnung und kernreaktor.
GB2202698B (en) Microfuse and method of manufacture
DE3850367D1 (de) Kopiergerät und -verfahren.
DE3865546D1 (de) Festkoerperszintillator und herstellungsverfahren.
KR890702086A (ko) 전자 사진용 토너 및 그 제조 방법
EP0288218A3 (en) Method for the ammoxidation of paraffins and catalyst system therefor
DE3867247D1 (de) Reaktorkern und beladungsmethode dieses kernes.
DE3877857T2 (de) Fliessbettreaktor und verfahren.
NL300114I2 (nl) Klonering en expressie van gastheerbeschermende immunogen van IBDV.
EP0287737A3 (en) Hydro-ball in-core instrumentation system and method of operation
EP0335974A4 (de) Verfahren zum immobilisieren radioaktiver abfälle.
DE3850716T2 (de) Kernspinnresonanzgerät und -verfahren.
DE3482690D1 (de) Nukleare graphitkoerper und verfahren zu ihrer herstellung.
EP0282314A3 (en) Method for ammoxidation of paraffins and catalyst therefor
JPS5617636A (en) Method of manufacturing and oxidizing total oxidizing catalyst
GB2208315B (en) Egg incubator and method of operation
DE3583763D1 (de) Chemilumineszierende verfahren und satz.
GB2219327B (en) Cementing method and arrangement
MX164939B (es) Microcapsulas de densidad controlada y metodo correspondiente
GB2061262B (en) Gelatin hardening method and agents therefor
DE3580092D1 (de) Herstellungsverfahren von 1-bromaethylhydrocarbylcarbonaten und 1-bromaethylhydrocarbylcarbonate.
KR900009173A (ko) 연결부들을 형성하는 방법 및 상기 방법을 수행하기 위한 조립체
JPS5589750A (en) Biological reactor and method of performing same
GB2197182B (en) Sleeve arrangement and method of manufacture thereof

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee