SE9500552L - För kokvattenreaktorer avsedda bottenplattsilar innefattande dubbla korrugerade silar - Google Patents

För kokvattenreaktorer avsedda bottenplattsilar innefattande dubbla korrugerade silar

Info

Publication number
SE9500552L
SE9500552L SE9500552A SE9500552A SE9500552L SE 9500552 L SE9500552 L SE 9500552L SE 9500552 A SE9500552 A SE 9500552A SE 9500552 A SE9500552 A SE 9500552A SE 9500552 L SE9500552 L SE 9500552L
Authority
SE
Sweden
Prior art keywords
debris
holes
grid
construction
plate
Prior art date
Application number
SE9500552A
Other languages
English (en)
Other versions
SE9500552D0 (sv
SE510252C2 (sv
Inventor
Bruce Matzner
Eric Bertil Johansson
Jr Richard Arthur Wolters
Thomas Gerald Dunlap
Robert Bruce Elkins
Harold Bleckley King
Paul William Sick
Kevin Lee Ledford
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 SE9500552D0 publication Critical patent/SE9500552D0/sv
Publication of SE9500552L publication Critical patent/SE9500552L/sv
Publication of SE510252C2 publication Critical patent/SE510252C2/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
    • G21C3/3206—Means associated with the fuel bundle for filtering the coolant, e.g. nozzles, grids
    • 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
    • G21C1/086—Pressurised water reactors
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
SE9500552A 1994-02-15 1995-02-15 För kokvattenreaktorer avsedda bottenplattsilar innefattande dubbla korrugerade silar SE510252C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/196,738 US5483564A (en) 1993-04-12 1994-02-15 Lower tie plate strainers including double corrugated strainers for boiling water reactors

Publications (3)

Publication Number Publication Date
SE9500552D0 SE9500552D0 (sv) 1995-02-15
SE9500552L true SE9500552L (sv) 1995-08-16
SE510252C2 SE510252C2 (sv) 1999-05-03

Family

ID=22726641

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9500552A SE510252C2 (sv) 1994-02-15 1995-02-15 För kokvattenreaktorer avsedda bottenplattsilar innefattande dubbla korrugerade silar

Country Status (4)

Country Link
US (1) US5483564A (sv)
JP (1) JPH07306280A (sv)
DE (1) DE19504612C2 (sv)
SE (1) SE510252C2 (sv)

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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
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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
US9355747B2 (en) 2008-12-25 2016-05-31 Thorium Power, Inc. Light-water reactor fuel assembly (alternatives), a light-water reactor, and a fuel element of fuel assembly
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US10192644B2 (en) 2010-05-11 2019-01-29 Lightbridge Corporation Fuel assembly
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KR101016549B1 (ko) * 2010-08-12 2011-02-24 비에이치아이 주식회사 복수의 만곡부를 포함하는 스트레이너 벽 구조체 및 그 스트레이너 벽 구조체의 제조방법 및 그 스트레이너 벽 구조체를 이용한 여과방법
US8611488B2 (en) 2011-02-14 2013-12-17 Global Nuclear Fuel—Americas, LLC Debris exclusion and retention device for a fuel assembly
US9561454B2 (en) * 2012-10-09 2017-02-07 Ovivo Inc. Debris filter with splitter bar
US9715947B2 (en) 2013-08-09 2017-07-25 Ge-Hitachi Nuclear Energy Americas Llc Systems for debris mitigation in nuclear reactor safety systems
US20170080361A1 (en) * 2015-09-18 2017-03-23 Delavan Inc Strainers
US11075014B2 (en) * 2016-09-06 2021-07-27 Westinghouse Electric Sweden Ab Filter zones with different filtering efficiencies for a fuel assembly of a nuclear water reactor
US10923237B2 (en) * 2017-08-28 2021-02-16 Global Nuclear Fuel—Americas, LLC Debris filters for nuclear fuel assembly and method of using the same
JP7535105B2 (ja) * 2019-10-04 2024-08-15 フラマトム 核燃料集合体底端部分デブリフィルタおよびこのようなデブリフィルタの製造方法

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Also Published As

Publication number Publication date
JPH07306280A (ja) 1995-11-21
DE19504612A1 (de) 1995-08-17
SE9500552D0 (sv) 1995-02-15
SE510252C2 (sv) 1999-05-03
US5483564A (en) 1996-01-09
DE19504612C2 (de) 2003-03-06

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