DE69210336T2 - Schutzhülse für Kernreaktorinstrumentierungsrohr - Google Patents

Schutzhülse für Kernreaktorinstrumentierungsrohr

Info

Publication number
DE69210336T2
DE69210336T2 DE69210336T DE69210336T DE69210336T2 DE 69210336 T2 DE69210336 T2 DE 69210336T2 DE 69210336 T DE69210336 T DE 69210336T DE 69210336 T DE69210336 T DE 69210336T DE 69210336 T2 DE69210336 T2 DE 69210336T2
Authority
DE
Germany
Prior art keywords
protective sleeve
nuclear reactor
instrumentation tube
reactor instrumentation
tube
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69210336T
Other languages
English (en)
Other versions
DE69210336D1 (de
Inventor
Jack Yates
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Framatome ANP Richland Inc
Original Assignee
Siemens Nuclear Power Corp
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 Siemens Nuclear Power Corp filed Critical Siemens Nuclear Power Corp
Publication of DE69210336D1 publication Critical patent/DE69210336D1/de
Application granted granted Critical
Publication of DE69210336T2 publication Critical patent/DE69210336T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/108—Measuring reactor flux
    • 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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE69210336T 1991-09-10 1992-08-19 Schutzhülse für Kernreaktorinstrumentierungsrohr Expired - Fee Related DE69210336T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/758,988 US5215707A (en) 1991-09-10 1991-09-10 Instrument thimble tube shroud

Publications (2)

Publication Number Publication Date
DE69210336D1 DE69210336D1 (de) 1996-06-05
DE69210336T2 true DE69210336T2 (de) 1996-12-05

Family

ID=25053946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69210336T Expired - Fee Related DE69210336T2 (de) 1991-09-10 1992-08-19 Schutzhülse für Kernreaktorinstrumentierungsrohr

Country Status (7)

Country Link
US (1) US5215707A (de)
EP (1) EP0531765B1 (de)
JP (1) JPH05249282A (de)
KR (1) KR930006740A (de)
DE (1) DE69210336T2 (de)
ES (1) ES2088522T3 (de)
TW (1) TW206292B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8532245B2 (en) * 2008-12-17 2013-09-10 Westinghouse Electric Company Llc Core shroud corner joints
US20110002432A1 (en) * 2009-07-01 2011-01-06 Westinghouse Electric Company Llc Incore instrument core performance verification method

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017357A (en) * 1972-06-13 1977-04-12 Westinghouse Electric Corporation Nuclear core inlet flow arrangement
FR2444320A1 (fr) * 1978-12-14 1980-07-11 Commissariat Energie Atomique Dispositif de maintien et d'alimentation d'un assemblage dans un reacteur nucleaire
FR2500653A1 (fr) * 1981-02-26 1982-08-27 Commissariat Energie Atomique Dispositif de reglage du debit d'un fluide
US4664879A (en) * 1984-07-26 1987-05-12 Westinghouse Electric Corp. Guide tube flow restrictor
US4798699A (en) * 1984-07-26 1989-01-17 Westinghouse Electric Corp. Wear sleeve for a control rod end plug
US4820058A (en) * 1984-07-26 1989-04-11 Westinghouse Electric Corp. Control rod end plug with a stabilizing configuration
US4859408A (en) * 1984-08-03 1989-08-22 Westinghouse Electric Corp. Method and apparatus for securing structural tubes in nuclear reactor fuel assemblies
US4716017A (en) * 1984-08-03 1987-12-29 Westinghouse Electric Corp. Apparatus for securing structural tubes in nuclear reactor fuel assemblies
US4717529A (en) * 1986-01-10 1988-01-05 Westinghouse Electric Corp. Thimble guide assembly
US4716004A (en) * 1986-02-06 1987-12-29 Westinghouse Electric Corp. Thimble guide extender
US4778647A (en) * 1986-02-14 1988-10-18 Westinghouse Electric Corp. Vibration-damping extender for a thimble guide
FR2597650B1 (fr) * 1986-04-22 1988-07-22 Fragema Framatome & Cogema Procede de chemisage de tube d'instrumentation d'assemblage combustible nucleaire et assemblage a tube chemise
FR2608307B1 (fr) * 1986-12-12 1990-07-27 Electricite De France Colonne d'instrumentation du coeur d'un reacteur nucleaire a eau pressurisee
SE456461B (sv) * 1987-02-06 1988-10-03 Asea Atom Ab Brenslepatron for kernreaktor
JPS63275999A (ja) * 1987-05-08 1988-11-14 Mitsubishi Heavy Ind Ltd 原子炉炉内構造
JPS63181895U (de) * 1987-05-13 1988-11-24
US4822558A (en) * 1987-07-30 1989-04-18 Westinghouse Electric Corp. Thimble guide extender for a nuclear power plant
US4839135A (en) * 1987-08-21 1989-06-13 Westinghouse Electric Corp. Anti-vibration flux thimble
FR2627320B1 (fr) * 1988-02-11 1990-07-27 Framatome Sa Equipements internes inferieurs de reacteur nucleaire
US4975241A (en) * 1988-07-29 1990-12-04 Combustion Engineering, Inc. Wear-reduction-sleeve for thimbles
US4888149A (en) * 1988-09-27 1989-12-19 Combustion Engineering, Inc. Wear-reduction-shield for thimbles
US4990304A (en) * 1989-01-27 1991-02-05 Westinghouse Electric Corp. Instrumentation tube features for reduction of coolant flow-induced vibration of flux thimble tube
US5071617A (en) * 1989-12-11 1991-12-10 Combustion Engineering, Inc. Reduced flow resistance cast lower end fitting

Also Published As

Publication number Publication date
EP0531765B1 (de) 1996-05-01
DE69210336D1 (de) 1996-06-05
EP0531765A1 (de) 1993-03-17
KR930006740A (ko) 1993-04-21
ES2088522T3 (es) 1996-08-16
TW206292B (de) 1993-05-21
JPH05249282A (ja) 1993-09-28
US5215707A (en) 1993-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee