SE9603707D0 - BWR fuel assembly without upper tie plate - Google Patents

BWR fuel assembly without upper tie plate

Info

Publication number
SE9603707D0
SE9603707D0 SE9603707A SE9603707A SE9603707D0 SE 9603707 D0 SE9603707 D0 SE 9603707D0 SE 9603707 A SE9603707 A SE 9603707A SE 9603707 A SE9603707 A SE 9603707A SE 9603707 D0 SE9603707 D0 SE 9603707D0
Authority
SE
Sweden
Prior art keywords
tie plate
lower tie
fuel
bundle assembly
fuel rods
Prior art date
Application number
SE9603707A
Other languages
English (en)
Other versions
SE510288C2 (sv
SE9603707L (sv
Inventor
Richard Alan Proebstie
Christian David Frederickson
Thomas Gerald Dunlap
Edward Armand Croteau
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE9603707D0 publication Critical patent/SE9603707D0/sv
Publication of SE9603707L publication Critical patent/SE9603707L/sv
Publication of SE510288C2 publication Critical patent/SE510288C2/sv

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
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • G21C3/3315—Upper nozzle
    • 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
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • 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)
  • Packaging Of Machine Parts And Wound Products (AREA)
SE9603707A 1995-10-12 1996-10-10 Bränsleaggregat för kokarvattenreaktor utan övre ändplatta SE510288C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/542,254 US5646973A (en) 1995-10-12 1995-10-12 BWR fuel assembly without upper tie plate

Publications (3)

Publication Number Publication Date
SE9603707D0 true SE9603707D0 (sv) 1996-10-10
SE9603707L SE9603707L (sv) 1997-04-13
SE510288C2 SE510288C2 (sv) 1999-05-10

Family

ID=24162994

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603707A SE510288C2 (sv) 1995-10-12 1996-10-10 Bränsleaggregat för kokarvattenreaktor utan övre ändplatta

Country Status (4)

Country Link
US (1) US5646973A (sv)
JP (1) JP3790587B2 (sv)
DE (1) DE19641326B4 (sv)
SE (1) SE510288C2 (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5748695A (en) * 1995-11-07 1998-05-05 General Electric Company Fuel assembly structure selectively using channel and coolant rod for load support and method
US5671261A (en) * 1996-03-19 1997-09-23 General Electric Company Method and apparatus for attaching a lifting bar to a load bearing water rod in a nuclear fuel assembly
JP3734366B2 (ja) 1998-03-20 2006-01-11 株式会社リガク Ｘ線分析装置
US7139353B2 (en) * 2002-12-06 2006-11-21 Framatome Anp Inc. Boiling water reactor nuclear fuel assembly lifting support
US9620249B2 (en) * 2007-08-31 2017-04-11 Global Nuclear Fuel—Americas, LLC Debris shield upper tie plate for nuclear fuel assembly and method to shield assembly from debris
US20090060114A1 (en) * 2007-08-31 2009-03-05 Global Nuclear Fuel - Americas, Llc Debris shield for upper tie plate in a nuclear fuel bundle and method for filtering debris
US8638899B2 (en) * 2009-07-15 2014-01-28 Ge-Hitachi Nuclear Energy Americas Llc Methods and apparatuses for producing isotopes in nuclear fuel assembly water rods
US8548113B2 (en) * 2009-08-28 2013-10-01 Global Nuclear Fuel - Americas, Llc Debris mitigation upper tie plates and fuel bundles using the same
EP3001426A1 (en) 2014-09-24 2016-03-30 Westinghouse Electric Sweden AB Fuel assembly for boiling water reactor
ES2703299T3 (es) 2015-12-18 2019-03-07 Westinghouse Electric Sweden Ab Elemento de combustible nuclear con placa equilibradora
US10720246B2 (en) * 2017-04-20 2020-07-21 Westinghouse Electric Company Llc Fuel assembly arrangement for retaining fuel rod end plug to bottom nozzle
EP3968341A1 (en) 2020-09-14 2022-03-16 Framatome Nuclear fuel assembly for a boiling water reactor with redundant load chain

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015616A (en) * 1956-11-02 1962-01-02 Westinghouse Electric Corp Rod type fuel assembly
GB923343A (en) * 1959-08-17 1963-04-10 Atomic Energy Authority Uk Improvements in or relating to nuclear reactor fuel elements
US3344036A (en) * 1964-09-29 1967-09-26 Atomic Energy Authority Uk Nuclear reactor fuel element assemblies
US3366546A (en) * 1965-12-02 1968-01-30 Combustion Eng Nuclear reactor
US3395077A (en) * 1966-05-25 1968-07-30 Westinghouse Electric Corp Fuel assembly for nuclear reactors
SE312870B (sv) * 1967-07-17 1969-07-28 Asea Ab
US3697376A (en) * 1969-08-15 1972-10-10 Gen Electric Nuclear fuel assembly with flow channel restraining means
US3992259A (en) * 1973-06-25 1976-11-16 Combustion Engineering, Inc. Fuel assembly for a nuclear reactor
US4038137A (en) * 1973-09-26 1977-07-26 Exxon Nuclear Company, Inc. Locking means for fuel bundles
FR2465295A1 (fr) * 1979-09-06 1981-03-20 Commissariat Energie Atomique Dispositif anti-envol pour element combustible de reacteur nucleaire
US4418036A (en) * 1980-12-16 1983-11-29 Westinghouse Electric Corp. Fuel assembly for a nuclear reactor
SE424929B (sv) * 1980-12-19 1982-08-16 Asea Atom Ab Brenslepatron avsedd for en kokvattenreaktor
US4420458A (en) * 1981-04-29 1983-12-13 General Electric Company Nuclear fuel assembly with coolant conducting tube
US4578241A (en) * 1981-05-15 1986-03-25 Ab Asea-Atom Earthquake-proof fuel assembly
US4492668A (en) * 1982-04-08 1985-01-08 Westinghouse Electric Corp. Apparatus and method for preventing the rotation of rods used in nuclear _fuel assemblies
US4666664A (en) * 1982-04-15 1987-05-19 Westinghouse Electric Corp. Coolant flow paths within a nuclear fuel assembly
US4560532A (en) * 1982-04-15 1985-12-24 Westinghouse Electric Corp. Nuclear fuel assembly
SE437738B (sv) * 1983-08-04 1985-03-11 Asea Atom Ab Brenslepatron for en kokvattenreaktor
US4652426A (en) * 1984-08-20 1987-03-24 Westinghouse Electric Corp. Water tubes arranged in cross-like pattern in a fuel assembly
US4683117A (en) * 1985-09-09 1987-07-28 Westinghouse Electric Corp. Nuclear fuel assembly incorporating primary and secondary structural support members
DE3533317A1 (de) * 1985-09-18 1987-03-26 Kraftwerk Union Ag Kernreaktorbrennelement
SE450177B (sv) * 1985-10-16 1987-06-09 Asea Atom Ab Kernbrenslepatron
SE459053B (sv) * 1987-09-28 1989-05-29 Asea Atom Ab Toppstoedslaasning foer fixering och laasning av ett toppstoed till ett lyfthandtag paa en kaernbraenslepatron
WO1991013441A1 (de) * 1990-02-28 1991-09-05 Siemens Aktiengesellschaft Kernreaktorbrennelement mit einem tragenden kühlmittelrohr
EP0550868A1 (de) * 1992-01-09 1993-07-14 Siemens Aktiengesellschaft Brennelement für einen Siedewasserreaktor mit einer redundanten Tragstruktur und einem verriegelten Brennelement-Kasten
JP2878530B2 (ja) * 1992-08-25 1999-04-05 株式会社日立製作所 原子炉用燃料集合体
DE4327002A1 (de) * 1993-08-11 1995-02-16 Siemens Ag Brennelement eines Siedewasserreaktors mit einem rationell gefertigten Kopfteil
US5481579A (en) * 1995-01-30 1996-01-02 General Electric Company Latching and lifting mechanism for a nuclear reactor fuel bundle

Also Published As

Publication number Publication date
SE510288C2 (sv) 1999-05-10
DE19641326B4 (de) 2010-01-07
JP3790587B2 (ja) 2006-06-28
US5646973A (en) 1997-07-08
DE19641326A1 (de) 1997-04-17
JPH09184893A (ja) 1997-07-15
SE9603707L (sv) 1997-04-13

Similar Documents

Publication Publication Date Title
SE9603707D0 (sv) BWR fuel assembly without upper tie plate
SE9602452D0 (sv) Kärnbränslepatron
ES8105881A1 (es) Conjunto de combustible
SE8904229L (sv) Braenslepatron foer en kaernreaktor av laettvattentyp
DE69008374D1 (de) Abriebs- und korrosionsfester Stab für Kernreaktorbrennstabbündel.
SE9602450D0 (sv) Kärnbränslepatron
ATE430982T1 (de) Segmentiertes gittergestell zum lagern von aus kernreaktoren stammenden brennstoffen
ES2036955A1 (es) Conjunto de combustible para un reactor nuclear de agua ligera.
KR840002142A (ko) 원자로용 연료체
SE9602449D0 (sv) Kärnbränslepatron
SE8306599D0 (sv) Brenslepatron
ES2003346A6 (es) Conjunto de combustible mejorado
SE9500974L (sv) Föroreningsuppfångande undre stödgaller i en kärnreaktor
SE9603591L (sv) Vattenstav i ett bränsleaggregat tillhörigt kokvatten-kärnreaktor
ES2133628T3 (es) Ensamblaje de combustible nuclear en un reactor de agua a ebullicion con barras de combustible prolongadas.
SE9804545D0 (sv) Bränslepatron
DE68912730D1 (de) Brennelementbündelstab für Druckwasserkernreaktor.
SE9301909D0 (sv) Braenslepatron foer kokarvattenreaktor
SE9200997D0 (sv) Braenslepatron foer en kaernreaktor av kokarvattentyp
DE3484341D1 (de) Bewehrung fuer stahlbetonkonstruktionen.
IT1245376B (it) Dispositivo per il trasferimento di carichi
SE9602451D0 (sv) Kärnbränslepatron
JPS6423195A (en) Fuel assembly
SE9602454L (sv) Kärnbränslepatron
JPS6465489A (en) Fuel assembly

Legal Events

Date Code Title Description
NUG Patent has lapsed