FR2365182A1 - Piece d'espacement en forme de grille pour elements combustibles de reacteur nucleaire - Google Patents

Piece d'espacement en forme de grille pour elements combustibles de reacteur nucleaire

Info

Publication number
FR2365182A1
FR2365182A1 FR7728223A FR7728223A FR2365182A1 FR 2365182 A1 FR2365182 A1 FR 2365182A1 FR 7728223 A FR7728223 A FR 7728223A FR 7728223 A FR7728223 A FR 7728223A FR 2365182 A1 FR2365182 A1 FR 2365182A1
Authority
FR
France
Prior art keywords
nuclear reactor
grid
reactor fuel
fuel elements
shaped spacer
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.)
Withdrawn
Application number
FR7728223A
Other languages
English (en)
French (fr)
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.)
Kraftwerk Union AG
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 FR2365182A1 publication Critical patent/FR2365182A1/fr
Withdrawn legal-status Critical Current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
    • G21C3/30—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
    • G21C3/34—Spacer grids
    • G21C3/356—Spacer grids being provided with fuel element supporting members
    • G21C3/3563—Supporting members formed only by deformations in the strips
    • 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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Prostheses (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR7728223A 1976-09-20 1977-09-19 Piece d'espacement en forme de grille pour elements combustibles de reacteur nucleaire Withdrawn FR2365182A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762642220 DE2642220A1 (de) 1976-09-20 1976-09-20 Abstandshalter fuer kernreaktorbrennelemente

Publications (1)

Publication Number Publication Date
FR2365182A1 true FR2365182A1 (fr) 1978-04-14

Family

ID=5988342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728223A Withdrawn FR2365182A1 (fr) 1976-09-20 1977-09-19 Piece d'espacement en forme de grille pour elements combustibles de reacteur nucleaire

Country Status (6)

Country Link
BE (1) BE858840A (de)
DE (1) DE2642220A1 (de)
ES (1) ES462486A1 (de)
FR (1) FR2365182A1 (de)
GB (1) GB1539365A (de)
SE (1) SE7710090L (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291736A2 (de) * 1987-05-22 1988-11-23 Westinghouse Electric Corporation Kernbrennstoffstabstützgitter
EP0317831A2 (de) * 1987-11-25 1989-05-31 Westinghouse Electric Corporation Haltegitter für Kernbrennstäbe
EP0332941A1 (de) * 1988-03-14 1989-09-20 Westinghouse Electric Corporation Kernbrennstoffbündelstützgitter
EP0399182A1 (de) * 1989-05-22 1990-11-28 Combustion Engineering, Inc. Abstandshalter mit integrierter, geneigter Wellenstruktur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120250814A1 (en) * 2011-03-29 2012-10-04 Westinghouse Electric Company Llc Nuclear fuel assembly support grid
CN106710640B (zh) * 2017-02-28 2024-05-14 上海核工程研究设计院股份有限公司 一种带有共面设计的低压降刚性支撑栅格

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291736A2 (de) * 1987-05-22 1988-11-23 Westinghouse Electric Corporation Kernbrennstoffstabstützgitter
EP0291736A3 (en) * 1987-05-22 1989-08-16 Westinghouse Electric Corporation Nuclear-fuel-rod supporting grid
EP0317831A2 (de) * 1987-11-25 1989-05-31 Westinghouse Electric Corporation Haltegitter für Kernbrennstäbe
EP0317831A3 (en) * 1987-11-25 1990-01-10 Westinghouse Electric Corporation Nuclear-fuel-rod supporting grid
EP0332941A1 (de) * 1988-03-14 1989-09-20 Westinghouse Electric Corporation Kernbrennstoffbündelstützgitter
EP0399182A1 (de) * 1989-05-22 1990-11-28 Combustion Engineering, Inc. Abstandshalter mit integrierter, geneigter Wellenstruktur

Also Published As

Publication number Publication date
GB1539365A (en) 1979-01-31
ES462486A1 (es) 1978-12-01
SE7710090L (sv) 1978-03-21
BE858840A (fr) 1978-01-16
DE2642220A1 (de) 1978-03-23

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Legal Events

Date Code Title Description
ST Notification of lapse