DE69507238D1 - Verfahren zur Fertigung von Endstopfen für Kernbrennstäbe - Google Patents

Verfahren zur Fertigung von Endstopfen für Kernbrennstäbe

Info

Publication number
DE69507238D1
DE69507238D1 DE69507238T DE69507238T DE69507238D1 DE 69507238 D1 DE69507238 D1 DE 69507238D1 DE 69507238 T DE69507238 T DE 69507238T DE 69507238 T DE69507238 T DE 69507238T DE 69507238 D1 DE69507238 D1 DE 69507238D1
Authority
DE
Germany
Prior art keywords
manufacture
nuclear fuel
fuel rods
end plugs
plugs
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
DE69507238T
Other languages
English (en)
Other versions
DE69507238T2 (de
Inventor
Richard Frank Calcaterra
Paul Keith Hoffman
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69507238D1 publication Critical patent/DE69507238D1/de
Publication of DE69507238T2 publication Critical patent/DE69507238T2/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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/10—End closures ; Means for tight mounting therefor
    • 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)
  • Forging (AREA)
DE69507238T 1994-09-29 1995-09-18 Verfahren zur Fertigung von Endstopfen für Kernbrennstäbe Expired - Fee Related DE69507238T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/313,604 US5966980A (en) 1994-09-29 1994-09-29 Method for fabricating end plugs for nuclear fuel rods

Publications (2)

Publication Number Publication Date
DE69507238D1 true DE69507238D1 (de) 1999-02-25
DE69507238T2 DE69507238T2 (de) 1999-07-29

Family

ID=23216387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69507238T Expired - Fee Related DE69507238T2 (de) 1994-09-29 1995-09-18 Verfahren zur Fertigung von Endstopfen für Kernbrennstäbe

Country Status (4)

Country Link
US (1) US5966980A (de)
EP (1) EP0704855B1 (de)
JP (1) JPH08211174A (de)
DE (1) DE69507238T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5748691A (en) * 1996-03-11 1998-05-05 General Electric Company Apparatus and methods for sealing end plugs for nuclear fuel rods
CN111554422B (zh) * 2020-04-10 2022-09-16 中核北方核燃料元件有限公司 一种消除焊缝气胀缺陷的端塞

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE724655A (de) * 1968-11-29 1969-05-02
US3804708A (en) * 1971-11-24 1974-04-16 United Nuclear Corp Nuclear reactor fuel rod
GB1404234A (en) * 1972-09-15 1975-08-28 Atomic Energy Authority Uk Plugs
BE818879A (fr) * 1974-08-14 1974-12-02 Bouchon destine a la fermeture d'un gainage et procede de fabrication d'un tel bouchon
FR2575762B1 (fr) * 1985-01-10 1989-03-03 Fragema Framatome & Cogema Procede de fabrication de plaquettes en alliage de zirconium
US4751045A (en) * 1985-10-22 1988-06-14 Westinghouse Electric Corp. PCI resistant light water reactor fuel cladding
SU1697966A1 (ru) * 1989-08-22 1991-12-15 Производственное объединение "Ижорский завод" Способ получени заготовок дисков
US5069865A (en) * 1990-12-14 1991-12-03 Westinghouse Electric Corp. Method of forming a gripper cavity in a fuel rod end plug

Also Published As

Publication number Publication date
US5966980A (en) 1999-10-19
DE69507238T2 (de) 1999-07-29
JPH08211174A (ja) 1996-08-20
EP0704855B1 (de) 1999-01-13
EP0704855A1 (de) 1996-04-03

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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