BE897370A - Element combustible de reacteur nucleaire, - Google Patents

Element combustible de reacteur nucleaire, Download PDF

Info

Publication number
BE897370A
BE897370A BE0/211231A BE211231A BE897370A BE 897370 A BE897370 A BE 897370A BE 0/211231 A BE0/211231 A BE 0/211231A BE 211231 A BE211231 A BE 211231A BE 897370 A BE897370 A BE 897370A
Authority
BE
Belgium
Prior art keywords
upright
plate
nuclear reactor
fuel element
sleeve
Prior art date
Application number
BE0/211231A
Other languages
English (en)
French (fr)
Original Assignee
Kraftwerk Union Ag
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 Kraftwerk Union Ag filed Critical Kraftwerk Union Ag
Publication of BE897370A publication Critical patent/BE897370A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/06—Releasable fastening devices with snap-action
    • F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
    • F16B21/088—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the stud, pin or spigot being integrally formed with the component to be fastened, e.g. forming part of the sheet, plate or strip
    • 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
    • G21C3/334—Assembling, maintenance or repair of the bundles
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
BE0/211231A 1982-07-29 1983-07-26 Element combustible de reacteur nucleaire, BE897370A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823228381 DE3228381A1 (de) 1982-07-29 1982-07-29 Kernreaktorbrennelement

Publications (1)

Publication Number Publication Date
BE897370A true BE897370A (fr) 1983-11-14

Family

ID=6169649

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/211231A BE897370A (fr) 1982-07-29 1983-07-26 Element combustible de reacteur nucleaire,

Country Status (5)

Country Link
JP (1) JPS5946585A (pt)
BE (1) BE897370A (pt)
BR (1) BR8303652A (pt)
DE (1) DE3228381A1 (pt)
FR (1) FR2531257A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE436399B (sv) * 1983-06-09 1984-12-10 Nitro Nobel Ab Skarvforband for sammanfogning av tva rorendar
US4702882A (en) * 1985-04-04 1987-10-27 Westinghouse Electric Corp. Quick disconnect top nozzle for a nuclear fuel assembly
US4684499A (en) * 1985-12-10 1987-08-04 Westinghouse Electric Corp. Burnable absorber rod releasable latching structure
FR2670944B1 (fr) * 1990-12-21 1994-04-08 Framatome Squelette d'assemblage combustible nucleaire.
TW432392B (en) * 1997-06-30 2001-05-01 Siemens Power Corp Tie plate quick release retaining device
JP4935327B2 (ja) * 2006-11-30 2012-05-23 株式会社竹屋 遊技機島

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1113465A (en) * 1966-02-11 1968-05-15 Atomic Energy Authority Uk Improvements in or relating to nuclear reactor fuel elements
US3769158A (en) * 1971-11-24 1973-10-30 Nuclear Fuel Services End fitting retainer for nuclear fuel assembly
US3909883A (en) * 1972-02-28 1975-10-07 Richco Plastic Co Locking base for plastic components
US4064004A (en) * 1976-02-23 1977-12-20 Exxon Nuclear Company, Inc. Assembly mechanism for nuclear fuel bundles

Also Published As

Publication number Publication date
FR2531257A1 (fr) 1984-02-03
BR8303652A (pt) 1984-04-24
DE3228381A1 (de) 1984-03-15
JPS5946585A (ja) 1984-03-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KRAFTWERK UNION A.G.

Effective date: 19860731