SE9700602D0 - Termisk hylsa för matarvattenmunstycken - Google Patents

Termisk hylsa för matarvattenmunstycken

Info

Publication number
SE9700602D0
SE9700602D0 SE9700602A SE9700602A SE9700602D0 SE 9700602 D0 SE9700602 D0 SE 9700602D0 SE 9700602 A SE9700602 A SE 9700602A SE 9700602 A SE9700602 A SE 9700602A SE 9700602 D0 SE9700602 D0 SE 9700602D0
Authority
SE
Sweden
Prior art keywords
sleeve
free end
nozzle bore
feedwater
substantially cylindrical
Prior art date
Application number
SE9700602A
Other languages
English (en)
Other versions
SE511795C2 (sv
SE9700602L (sv
Inventor
Siamak Borbour
Gerald Alan Deaver
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 SE9700602D0 publication Critical patent/SE9700602D0/sv
Publication of SE9700602L publication Critical patent/SE9700602L/sv
Publication of SE511795C2 publication Critical patent/SE511795C2/sv

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
SE9700602A 1996-03-21 1997-02-20 Termisk hylsa för matarvattenmunstycken SE511795C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/620,109 US5785361A (en) 1996-03-21 1996-03-21 Feedwater nozzle thermal sleeve

Publications (3)

Publication Number Publication Date
SE9700602D0 true SE9700602D0 (sv) 1997-02-20
SE9700602L SE9700602L (sv) 1997-09-22
SE511795C2 SE511795C2 (sv) 1999-11-29

Family

ID=24484616

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700602A SE511795C2 (sv) 1996-03-21 1997-02-20 Termisk hylsa för matarvattenmunstycken

Country Status (4)

Country Link
US (1) US5785361A (sv)
JP (1) JP3983842B2 (sv)
DE (1) DE19711213A1 (sv)
SE (1) SE511795C2 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6201847B1 (en) * 1998-10-22 2001-03-13 General Electric Company Core spray upper T-box to reactor vessel attachment
US6345084B1 (en) * 1999-11-19 2002-02-05 General Electric Company Apparatus and methods for replacing a core spray T-box/thermal sleeve in a nuclear reactor
US6375230B1 (en) 1999-11-22 2002-04-23 General Electric Company Apparatus and methods for precluding separation of a thermal sleeve and elbow joint in the recirculation system of a nuclear reactor
US6421406B1 (en) 2001-03-12 2002-07-16 General Electric Company Core spray upper T-box to safe end attachment
US6456682B1 (en) 2001-03-13 2002-09-24 General Electric Company Core spray sparger T-box attachment with clamp
US20050135537A1 (en) * 2002-10-01 2005-06-23 Bruce Hinton Pressure vessel
US6708651B1 (en) 2003-05-05 2004-03-23 Babcock & Wilcox Canada Ltd. Feedwater apparatus
FR2893755B1 (fr) * 2005-11-18 2008-02-08 Framatome Anp Sas Circuit primaire de reacteur nucleaire.
US7515673B2 (en) * 2006-12-14 2009-04-07 General Electric Company Method and apparatus for repairing a jet pump diffuser adapter to tailpipe weld
US8112888B2 (en) * 2007-06-26 2012-02-14 Ge-Hitachi Nuclear Energy Americas Llc Method for repairing riser pipe elbow weld in boiling water nuclear reactor
KR100920030B1 (ko) 2007-07-10 2009-10-05 경희대학교 산학협력단 열전달 완충판의 폭발확관 합격여부 판단 방법
FR2985361B1 (fr) * 2011-12-29 2014-03-07 Areva Np Circuit primaire de reacteur nucleaire, avec un piquage equipe d'une manchette thermique
US9175845B2 (en) 2012-07-10 2015-11-03 Westinghouse Electric Company Llc Axial flow steam generator feedwater dispersion apparatus
US9254470B1 (en) * 2014-10-10 2016-02-09 Rec Silicon Inc Segmented liner and transition support ring for use in a fluidized bed reactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174123A (en) * 1971-07-14 1979-11-13 The Babcock & Wilcox Company Vessel penetration apparatus
US4168071A (en) * 1978-03-17 1979-09-18 General Electric Company Thermal isolator
FR2451088A1 (fr) * 1979-03-07 1980-10-03 Framatome Sa Dispositif de fermeture amovible et etanche d'un orifice d'une cuve de reacteur nucleaire
US4597596A (en) * 1984-11-07 1986-07-01 Heat Transfer Technology Limited Cylinder end seal
US4834935A (en) * 1984-12-24 1989-05-30 Combustion Engineering, Inc. Feedwater sparger assembly
ES2022528B3 (es) * 1987-06-04 1991-12-01 Siemens Ag Recipiente a presion con un racor de empalme con una proteccion termica.
US5345484A (en) * 1993-05-03 1994-09-06 General Electric Company Feedwater nozzle and method of repair

Also Published As

Publication number Publication date
DE19711213A1 (de) 1997-10-30
US5785361A (en) 1998-07-28
JP3983842B2 (ja) 2007-09-26
SE511795C2 (sv) 1999-11-29
JPH1010270A (ja) 1998-01-16
SE9700602L (sv) 1997-09-22

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Legal Events

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NUG Patent has lapsed