ATA861977A - Abstandshaltergitter in einem kernreaktor - Google Patents

Abstandshaltergitter in einem kernreaktor

Info

Publication number
ATA861977A
ATA861977A AT861977A AT861977A ATA861977A AT A861977 A ATA861977 A AT A861977A AT 861977 A AT861977 A AT 861977A AT 861977 A AT861977 A AT 861977A AT A861977 A ATA861977 A AT A861977A
Authority
AT
Austria
Prior art keywords
core reactor
spacer grid
spacer
grid
reactor
Prior art date
Application number
AT861977A
Other languages
English (en)
Other versions
AT364427B (de
Original Assignee
Babcock & Wilcox Co
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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of ATA861977A publication Critical patent/ATA861977A/de
Application granted granted Critical
Publication of AT364427B publication Critical patent/AT364427B/de

Links

Classifications

    • 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
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/34—Spacer grids
    • G21C3/356—Spacer grids being provided with fuel element supporting members
    • G21C3/3563—Supporting members formed only by deformations in the strips
    • 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)
  • Fuel Cell (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AT0861977A 1977-01-07 1977-12-01 Abstandshaltergitter in einem kernreaktor AT364427B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/757,723 US4163690A (en) 1977-01-07 1977-01-07 Nuclear reactor fuel assembly spacer grid

Publications (2)

Publication Number Publication Date
ATA861977A true ATA861977A (de) 1981-03-15
AT364427B AT364427B (de) 1981-10-27

Family

ID=25048955

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0861977A AT364427B (de) 1977-01-07 1977-12-01 Abstandshaltergitter in einem kernreaktor

Country Status (15)

Country Link
US (1) US4163690A (de)
JP (1) JPS5386993A (de)
AT (1) AT364427B (de)
BE (1) BE858505A (de)
CA (1) CA1083730A (de)
CH (1) CH621886A5 (de)
DE (1) DE2742852A1 (de)
ES (1) ES462371A1 (de)
FR (1) FR2377077A1 (de)
GB (1) GB1549510A (de)
IL (1) IL52753A (de)
IT (1) IT1090462B (de)
LU (1) LU78146A1 (de)
NL (1) NL7710562A (de)
SE (1) SE425581B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520149B1 (fr) * 1982-01-20 1987-03-20 Commissariat Energie Atomique Grille d'espacement pour assemblage combustible de reacteur nucleaire comportant des points d'appui opposes deux a deux pratiques sur des lamelles deformables elastiquement
US4578240A (en) * 1983-01-03 1986-03-25 Westinghouse Electric Corp. Nuclear reactor fuel assembly spacer grid
US4879090A (en) * 1987-08-24 1989-11-07 Combustion Engineering, Inc. Split vaned nuclear fuel assembly grid
DE8804390U1 (de) * 1988-03-31 1989-07-27 Interatom GmbH, 51429 Bergisch Gladbach Abstandshaltegitter für ein Kernbrennstoffelement
EP0932162B1 (de) * 1998-01-27 2004-03-31 Framatome ANP GmbH Abstandhalter für ein Brennelement eines Kernkraftwerkes
EP2525366A1 (de) * 2011-05-20 2012-11-21 Areva NP Streifen für ein Abstandsgitter eines Kernbrennstoffbündels
EP2525363A1 (de) 2011-05-20 2012-11-21 Areva NP Streifen für ein Abstandsgitter eines Kernbrennstoffbündels
US10559389B2 (en) 2017-02-06 2020-02-11 Battell Energy Alliance, LLC Modular nuclear reactors including fuel elements and heat pipes extending through grid plates, and methods of forming the modular nuclear reactors
US10910116B2 (en) 2017-03-16 2021-02-02 Battelle Energy Alliance, Llc Nuclear reactors including heat exchangers and heat pipes extending from a core of the nuclear reactor into the heat exchanger and related methods
SE545540C2 (en) * 2020-08-18 2023-10-17 Saab Ab Spring arrangement for countermeasure magazine comprising it

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL297054A (de) * 1962-08-23 1963-08-23
FR1480965A (de) * 1965-05-25 1967-08-09
GB1186518A (en) * 1966-07-21 1970-04-02 Atomic Energy Authority Uk Improvements in or relating to Nuclear Reactor Fuel Element Assemblies
US3665586A (en) * 1968-11-07 1972-05-30 Babcock & Wilcox Co Nuclear fuel rod supporting arrangements
US3933583A (en) * 1968-11-07 1976-01-20 The Babcock & Wilcox Company Nuclear fuel rod frame with fuel rods positioned by moveable member
GB1301584A (de) * 1970-04-08 1972-12-29
US3751335A (en) * 1970-06-01 1973-08-07 Continental Oil Co Nuclear reactor fuel element spacer assembly
US3890196A (en) * 1971-07-07 1975-06-17 Atomic Energy Authority Uk Nuclear reactor fuel element assembly spacer grid and method of making
BE785942A (fr) * 1971-07-07 1973-01-08 Atomic Energy Authority Uk Perfectionnements aux elements combustibles de reacteurs nucleaires
BE785939A (fr) * 1971-07-07 1973-01-08 Atomic Energy Authority Uk Perfectionnements aux elements combustibles de reacteurs nucleaires
BE785941A (fr) * 1971-07-07 1973-01-08 Atomic Energy Authority Uk Perfectionnements aux elements combustibles de reacteurs nucleaires
US3932216A (en) * 1971-12-13 1976-01-13 The Babcock & Wilcox Company Industrial technique
BE794919A (fr) * 1972-02-04 1973-08-02 Exxon Nuclear Co Inc Dispositif espaceur pour reacteur nucleaire
US3920515A (en) * 1972-09-26 1975-11-18 Westinghouse Electric Corp Fuel assembly for a nuclear reactor
US4165256A (en) * 1975-03-03 1979-08-21 The Babcock & Wilcox Company Fuel element grid plate with corrugation and bosses

Also Published As

Publication number Publication date
CH621886A5 (de) 1981-02-27
FR2377077A1 (fr) 1978-08-04
GB1549510A (en) 1979-08-08
ES462371A1 (es) 1978-08-16
JPS5518879B2 (de) 1980-05-22
NL7710562A (nl) 1978-07-11
SE425581B (sv) 1982-10-11
AT364427B (de) 1981-10-27
DE2742852A1 (de) 1978-07-13
US4163690A (en) 1979-08-07
IT1090462B (it) 1985-06-26
CA1083730A (en) 1980-08-12
JPS5386993A (en) 1978-07-31
BE858505A (fr) 1978-01-02
LU78146A1 (de) 1978-01-17
IL52753A (en) 1981-09-13
SE7710839L (sv) 1978-07-08
FR2377077B1 (de) 1983-06-17

Similar Documents

Publication Publication Date Title
DK21181A (da) Stoettegitter til kernereaktorbraendsel
BE855951A (fr) Reacteur nucleaire a neutrons rapides
NL7807012A (nl) Afstandsrooster voor een bundel splijtstofstaven in een kernreactor.
IT1076061B (it) Distanziatore a griglia,a strisce elastiche,per reattori nucleari
IT1122114B (it) Griglia per complesso di combustibile di reattore nucleare
IT1091066B (it) Griglia per complessi di combustibile di reattori nucleari
JPS5410881A (en) Reactor core collector
IT1118620B (it) Reattore nucleare
AT364427B (de) Abstandshaltergitter in einem kernreaktor
AR219182A1 (es) Perfeccionamientos en instalaciones de reactor nuclear
IT1090159B (it) Perfezionamento nei reattori nucleari
AT365827B (de) Brennstoffaufbau fuer einen kernreaktor
IT1072709B (it) Reattore nucleare a neutroni veloci
IT1097482B (it) Reattore nucleare calorigeno
BR7802754A (pt) Reator nuclear
BR7708258A (pt) Reator nuclear
SE9200755L (sv) Kärnbränsleelement
SE7712615L (sv) Kernreaktor
BR7801231A (pt) Reator nuclear
IT1158927B (it) Reattore nucleare a neutroni rapidi
BE852305A (fr) Reacteur nucleaire a neutrons rapides
ES493592A0 (es) Perfeccionamientos en reactores nucleares
JPS53100387A (en) Nuclear reactor construction
GB1542363A (en) Nuclear reactors
SE7613764L (sv) Kernreaktor

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee