JPS56138278A - Fuel assembly spacer - Google Patents

Fuel assembly spacer

Info

Publication number
JPS56138278A
JPS56138278A JP3189681A JP3189681A JPS56138278A JP S56138278 A JPS56138278 A JP S56138278A JP 3189681 A JP3189681 A JP 3189681A JP 3189681 A JP3189681 A JP 3189681A JP S56138278 A JPS56138278 A JP S56138278A
Authority
JP
Japan
Prior art keywords
fuel assembly
assembly spacer
spacer
fuel
assembly
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.)
Granted
Application number
JP3189681A
Other languages
English (en)
Other versions
JPH0156715B2 (ja
Inventor
Rau Peetaa
Doreeseru Hainritsuhi
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 JPS56138278A publication Critical patent/JPS56138278A/ja
Publication of JPH0156715B2 publication Critical patent/JPH0156715B2/ja
Granted 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
    • G21C3/3408—Compact spacer grids, e.g. made of a plate or a blade
    • 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)
JP3189681A 1980-03-05 1981-03-05 Fuel assembly spacer Granted JPS56138278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803008455 DE3008455A1 (de) 1980-03-05 1980-03-05 Abstandshalter fuer ein brennelement

Publications (2)

Publication Number Publication Date
JPS56138278A true JPS56138278A (en) 1981-10-28
JPH0156715B2 JPH0156715B2 (ja) 1989-12-01

Family

ID=6096354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3189681A Granted JPS56138278A (en) 1980-03-05 1981-03-05 Fuel assembly spacer

Country Status (3)

Country Link
JP (1) JPS56138278A (ja)
DE (1) DE3008455A1 (ja)
FR (1) FR2477755A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616577B1 (fr) * 1987-06-09 1991-02-15 Framatome Sa Grille-entretoise pour un assemblage combustible d'un reacteur nucleaire a eau legere
DE8804390U1 (de) * 1988-03-31 1989-07-27 Interatom GmbH, 51429 Bergisch Gladbach Abstandshaltegitter für ein Kernbrennstoffelement
US6498827B1 (en) * 1999-11-01 2002-12-24 Babcock & Wilcox Canada, Ltd. Heat exchanger tube support structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1082679B (de) * 1959-04-22 1960-06-02 Siemens Ag Abstandshalter in Stegform fuer Spaltstoffelemente mit einer Vielzahl von Spaltstoffstaeben
GB962266A (en) * 1961-06-13 1964-07-01 Atomic Energy Authority Uk Improvements in or relating to fuel rod support grids
BE694504A (ja) * 1967-02-23 1967-07-31
DE2052342C3 (de) * 1970-04-22 1979-02-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Brennelement für schwerwassermoderierte Kernreaktoren
DE2161229C3 (de) * 1971-12-10 1979-10-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Abstandshalter für Brennstäbe von Leichtwasser-Kernreaktoren
DE2214457A1 (de) * 1972-03-24 1973-10-04 Siemens Ag Kernreaktor mit einem abstandhalter fuer brennstaebe
DE2647000C3 (de) * 1976-10-18 1980-11-20 Kraftwerk Union Ag, 4330 Muelheim Abstandshaltegitter für Brennelemente

Also Published As

Publication number Publication date
FR2477755A1 (fr) 1981-09-11
JPH0156715B2 (ja) 1989-12-01
FR2477755B1 (ja) 1984-04-27
DE3008455C2 (ja) 1989-06-08
DE3008455A1 (de) 1981-09-17

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