[go: up one dir, main page]

SE424929B - Brenslepatron avsedd for en kokvattenreaktor - Google Patents

Brenslepatron avsedd for en kokvattenreaktor

Info

Publication number
SE424929B
SE424929B SE8008987A SE8008987A SE424929B SE 424929 B SE424929 B SE 424929B SE 8008987 A SE8008987 A SE 8008987A SE 8008987 A SE8008987 A SE 8008987A SE 424929 B SE424929 B SE 424929B
Authority
SE
Sweden
Prior art keywords
fuel
top plate
fuel assembly
fuel rods
assembly according
Prior art date
Application number
SE8008987A
Other languages
English (en)
Swedish (sv)
Other versions
SE8008987L (sv
Inventor
B Borrman
B Ode
Original Assignee
Asea Atom Ab
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 Asea Atom Ab filed Critical Asea Atom Ab
Priority to SE8008987A priority Critical patent/SE424929B/sv
Priority to US06/315,605 priority patent/US4499047A/en
Priority to DE8181110226T priority patent/DE3165451D1/de
Priority to EP81110226A priority patent/EP0054827B1/de
Priority to ES507821A priority patent/ES8402448A1/es
Priority to FI814069A priority patent/FI71440C/fi
Priority to JP56204464A priority patent/JPS57128884A/ja
Publication of SE8008987L publication Critical patent/SE8008987L/xx
Publication of SE424929B publication Critical patent/SE424929B/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
    • 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
    • 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)
  • Commercial Cooking Devices (AREA)
SE8008987A 1980-12-19 1980-12-19 Brenslepatron avsedd for en kokvattenreaktor SE424929B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8008987A SE424929B (sv) 1980-12-19 1980-12-19 Brenslepatron avsedd for en kokvattenreaktor
US06/315,605 US4499047A (en) 1980-12-19 1981-10-30 Fuel assembly with a top plate arranged above the upper end surfaces of the fuel rods
DE8181110226T DE3165451D1 (en) 1980-12-19 1981-12-08 Fuel assembly for a boiling water nuclear reator
EP81110226A EP0054827B1 (de) 1980-12-19 1981-12-08 Brennstabbündel für einen Siedewasserreaktor
ES507821A ES8402448A1 (es) 1980-12-19 1981-12-09 Grupo combustible para un reactor de ebullicion de agua.
FI814069A FI71440C (fi) 1980-12-19 1981-12-17 Braenslepatron med en ovanfoer braenslestavarnas aendytor anordnad topplatta
JP56204464A JPS57128884A (en) 1980-12-19 1981-12-17 Fuel assembly for bwr type reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8008987A SE424929B (sv) 1980-12-19 1980-12-19 Brenslepatron avsedd for en kokvattenreaktor

Publications (2)

Publication Number Publication Date
SE8008987L SE8008987L (sv) 1982-06-20
SE424929B true SE424929B (sv) 1982-08-16

Family

ID=20342526

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8008987A SE424929B (sv) 1980-12-19 1980-12-19 Brenslepatron avsedd for en kokvattenreaktor

Country Status (7)

Country Link
US (1) US4499047A (es)
EP (1) EP0054827B1 (es)
JP (1) JPS57128884A (es)
DE (1) DE3165451D1 (es)
ES (1) ES8402448A1 (es)
FI (1) FI71440C (es)
SE (1) SE424929B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE431691B (sv) * 1982-07-12 1984-02-20 Asea Atom Ab Kernbrenslepatron
DE3345099A1 (de) * 1983-12-13 1985-06-20 Kraftwerk Union AG, 4330 Mülheim Fluessigkeitsgekuehlter kernreaktor, insbesondere siedewasserreaktor
US4716015A (en) * 1985-05-15 1987-12-29 Westinghouse Electric Corp. Modular nuclear fuel assembly design
EP0243824B1 (de) * 1986-05-02 1990-07-11 Siemens Aktiengesellschaft Kernreaktorbrennelement
US4764340A (en) * 1986-10-31 1988-08-16 Westinghouse Electric Corp. Fuel assembly stress relieving fastener
DE9117275U1 (de) * 1990-02-28 1999-05-27 Siemens AG, 80333 München Kernreaktor-Brennelement mit einem tragenden Kühlmittelrohr
DE59206368D1 (de) * 1992-01-03 1996-06-27 Siemens Ag Kernreaktorbrennelement
US5488644A (en) * 1994-07-13 1996-01-30 General Electric Company Spring assemblies for adjoining nuclear fuel rod containing ferrules and a spacer formed of the spring assemblies and ferrules
US5519747A (en) * 1994-10-04 1996-05-21 General Electric Company Apparatus and methods for fabricating spacers for a nuclear fuel rod bundle
US5546437A (en) * 1995-01-11 1996-08-13 General Electric Company Spacer for nuclear fuel rods
US5566217A (en) * 1995-01-30 1996-10-15 General Electric Company Reduced height spacer for nuclear fuel rods
US5675621A (en) * 1995-08-17 1997-10-07 General Electric Company Reduced height flat spring spacer for nuclear fuel rods
US5610961A (en) * 1995-10-12 1997-03-11 General Electric Company Fuel assembly structure using channel for load support
SE517867C2 (sv) 1995-10-12 2002-07-23 Gen Electric Vattenstav i ett bränsleaggregat tillhörigt en kokvattenreaktor
US5627866A (en) * 1995-10-12 1997-05-06 General Electric Company Fuel assembly structure using channel for load support
US5646973A (en) * 1995-10-12 1997-07-08 General Electric Company BWR fuel assembly without upper tie plate
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
US8116423B2 (en) 2007-12-26 2012-02-14 Thorium Power, Inc. Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly
AU2007363064B2 (en) 2007-12-26 2014-02-13 Thorium Power Inc. Nuclear reactor (variants), fuel assembly consisting of driver-breeding modules for a nuclear reactor (variants) and a fuel cell for a fuel assembly
CA2946210C (en) 2008-12-25 2019-02-12 Thorium Power, Inc. A light-water reactor fuel assembly and fuel element thereof
US10192644B2 (en) 2010-05-11 2019-01-29 Lightbridge Corporation Fuel assembly
US10170207B2 (en) 2013-05-10 2019-01-01 Thorium Power, Inc. Fuel assembly
WO2011143172A1 (en) 2010-05-11 2011-11-17 Thorium Power, Inc. Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof
EP3607559B1 (en) * 2017-03-21 2022-03-02 SMR Inventec, LLC Optimized nuclear fuel core design for a small modular reactor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163584A (en) * 1960-03-07 1964-12-29 Commissariat Energie Atomique Support housing for externally supporting fuel elements
US3368945A (en) * 1963-06-21 1968-02-13 Westinghouse Electric Corp Fuel assembly for a neutronic reactor
GB1057141A (en) * 1964-01-09 1967-02-01 Atomic Energy Authority Uk Improvements in or relating to fuel assemblies for nuclear reactors
DE1439426A1 (de) * 1964-08-05 1969-03-20 Siemens Ag Brennelemente fuer heterogene Atomreaktoren
GB1195670A (en) * 1966-10-04 1970-06-17 Atomic Power Constr Ltd Improvements in or relating to Nuclear Reactors
FR1544351A (fr) * 1966-11-11 1968-10-31 Atomic Energy Authority Uk Cartouche de combustible pour réacteurs nucléaires
US3475273A (en) * 1967-12-05 1969-10-28 Combustion Eng Nuclear reactor fuel assembly
FR2054538A1 (es) * 1968-12-20 1971-04-23 Fiat Spa
US3801453A (en) * 1972-02-11 1974-04-02 Transfer Systems Fuel assembly for power generating nuclear reactor
SE378697B (es) * 1972-08-11 1975-09-08 Asea Atom Ab
US4030975A (en) * 1973-06-25 1977-06-21 Combustion Engineering, Inc. Fuel assembly for a nuclear reactor
SE387766B (sv) * 1974-12-30 1976-09-13 Asea Atom Ab Brenslepatron med lett demonterbara komponenter
SE420545B (sv) * 1979-07-03 1981-10-12 Asea Atom Ab Brenslepatron for en kokarreaktor
SE421969B (sv) * 1980-03-17 1982-02-08 Asea Atom Ab Brenslepatron for en kokarreaktor

Also Published As

Publication number Publication date
US4499047A (en) 1985-02-12
JPH0247718B2 (es) 1990-10-22
ES507821A0 (es) 1984-02-01
FI814069L (fi) 1982-06-20
FI71440B (fi) 1986-09-09
JPS57128884A (en) 1982-08-10
EP0054827A1 (de) 1982-06-30
ES8402448A1 (es) 1984-02-01
DE3165451D1 (en) 1984-09-13
EP0054827B1 (de) 1984-08-08
FI71440C (fi) 1986-12-19
SE8008987L (sv) 1982-06-20

Similar Documents

Publication Publication Date Title
SE424929B (sv) Brenslepatron avsedd for en kokvattenreaktor
USRE27173E (en) Lass etal reactor device
DE1764648A1 (de) Brennstoffkassette fuer Kernreaktoren
GB2106622A (en) A liquid cooling tower
JP3255231B2 (ja) 支持冷却材管を持つた原子炉燃料集合体
DE69306138T2 (de) Abstandshalterlamelle mit optimal gestaltetem Abstand zwischen Brennstabbündel und Kasten in einem Siedewasserreaktor
EP0432738A1 (en) Fuel assembly for a boiling water nuclear reactor
DE2726947A1 (de) Dynamoelektrische maschine mit gasleiteinrichtungen
SE470485B (sv) Reaktorhärd för en kärnreaktor av kokarvattentyp
DE19641326B4 (de) Brennelement ohne obere Gitterplatte für Siedewasserreaktor
KR100229366B1 (ko) 원자로의 연료봉을 유지하기 위한 스페이서 및 원자로용 연료조립체
JP6067684B2 (ja) 核燃料集合体スペーサグリッドおよび対応する核燃料集合体
KR960012039A (ko) 경수반응기의 사각형인 연료장치의 삼각형 격자
SE9602453D0 (sv) Kärnbränslepatron
SE470292B (sv) Bränsleelement för en kärnreaktor av lättvattentyp
KR20080113249A (ko) 연소 화격자 스패닝 장치
US3423920A (en) Flail knife mounting
AU714816B2 (en) Tower packing support plate
US5896436A (en) Fuel assembly for a boiling water reactor
SE459458B (sv) Fjaedrings- och stoedanordning foer braenslepatroner ien kokvattenreaktor
CH617042A5 (en) Metal-encapsulated, compressed-gas-insulated switching installation
DE2832498A1 (de) Kuehlturm mit im abstand ueber dem boden angeordneten, auf traegern abgestuetzten waermetauschelementen
DE184893C (es)
DE868176C (de) Kuehleranordnung fuer gasgefuellte elektrische Maschinen
EP1551034A2 (en) Axially segregated part-length fuel rods in a reactor fuel bundle

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8008987-3

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8008987-3

Format of ref document f/p: F