DE7128521U - Abstandhalter und gitteranordnung fuer kernreaktoren - Google Patents

Abstandhalter und gitteranordnung fuer kernreaktoren

Info

Publication number
DE7128521U
DE7128521U DE19717128521U DE7128521U DE7128521U DE 7128521 U DE7128521 U DE 7128521U DE 19717128521 U DE19717128521 U DE 19717128521U DE 7128521 U DE7128521 U DE 7128521U DE 7128521 U DE7128521 U DE 7128521U
Authority
DE
Germany
Prior art keywords
carrier
chamber
spacer
clip
clips
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
Application number
DE19717128521U
Other languages
German (de)
English (en)
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.)
United Nuclear Corp
Original Assignee
United Nuclear 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 United Nuclear Corp filed Critical United Nuclear Corp
Publication of DE7128521U publication Critical patent/DE7128521U/de
Expired 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
    • G21C3/3566—Supporting members formed only of elements fixed on 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Fuel Cell (AREA)
DE19717128521U 1970-07-24 1971-07-24 Abstandhalter und gitteranordnung fuer kernreaktoren Expired DE7128521U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5809470A 1970-07-24 1970-07-24

Publications (1)

Publication Number Publication Date
DE7128521U true DE7128521U (de) 1972-09-07

Family

ID=22014643

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19717128521U Expired DE7128521U (de) 1970-07-24 1971-07-24 Abstandhalter und gitteranordnung fuer kernreaktoren
DE19712137158 Pending DE2137158A1 (de) 1970-07-24 1971-07-24 Abstandhalter und Gitteranordnung für Kernreaktoren

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19712137158 Pending DE2137158A1 (de) 1970-07-24 1971-07-24 Abstandhalter und Gitteranordnung für Kernreaktoren

Country Status (3)

Country Link
DE (2) DE7128521U (enExample)
FR (1) FR2099595A1 (enExample)
GB (1) GB1362546A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994779A (en) * 1975-03-07 1976-11-30 General Electric Company Nuclear reactor fuel rod spacer
US4101752A (en) * 1976-09-15 1978-07-18 Westinghouse Electric Corp. Process for welding corner cells in fuel assembly grids
FR2474229B1 (fr) * 1980-01-22 1986-08-22 Commissariat Energie Atomique Grille entretoise pour assemblage combustible de reacteur nucleaire
US4388269A (en) * 1980-11-21 1983-06-14 The Babcock & Wilcox Company Spacer grid corner gusset
US4508679A (en) * 1982-08-20 1985-04-02 General Electric Company Nuclear fuel assembly spacer
US4544522A (en) * 1982-08-20 1985-10-01 General Electric Company Nuclear fuel assembly spacer
US4578240A (en) * 1983-01-03 1986-03-25 Westinghouse Electric Corp. Nuclear reactor fuel assembly spacer grid
ES2036726T3 (es) * 1988-02-22 1993-06-01 Siemens Aktiengesellschaft Elemento combustible para reactor nuclear.

Also Published As

Publication number Publication date
FR2099595A1 (enExample) 1972-03-17
GB1362546A (en) 1974-08-07
DE2137158A1 (de) 1972-04-13

Similar Documents

Publication Publication Date Title
DE69115219T2 (de) Zusammengesetzter Abstandshalter mit Inconel-Gitter und Zircaloy-Aussenband.
DE69605920T2 (de) Abstandhaltergitter für ein kernreaktorbrennstabbündel und brennstabbündel
DE2827927C2 (enExample)
DE2918112C3 (de) Vorrichtung zur Querhalterung der Brennstäbe eines Brennelementbündels für einen Kernreaktor
DE1539806B2 (de) Stuetzgitter zur starren und genauen abstuetzung von einander abstand haltender spaltstoffelemente
DE1944932A1 (de) Brennstoffelement-Halterung fuer Kernreaktoren
DE69117017T2 (de) Abstandshalter aus Hülsen mit einer selbstpositionierenden Feder
DE69012406T2 (de) Federabstandshaltergitter für Kernreaktorbrennelemente.
DE3131398A1 (de) "brennstabhaltegitter fuer kernbrennelemente"
DE1930981C3 (de) Distanzgitter für die Halterung der Brennstoffelemente in Kernreaktoren
DE2129617C3 (de) Abstandshalteranordnung für Brennstoffstäbe
DE2117160A1 (de) Abstandsgitter für Kernreaktor-Brennstoffelemente
CH634641A5 (de) Isolierung mit metallfolien, insbesondere fuer kernreaktoranlagen.
DE69208932T2 (de) Entfernbare Federn für Röhrchenabstandshalter in einem Kernreaktor
DE2233904A1 (de) Haltegitter fuer ein buendel zylindrischer elemente, die an einem waermeaustauschvorgang teilnehmen
DE3413981C2 (enExample)
DE2137158A1 (de) Abstandhalter und Gitteranordnung für Kernreaktoren
DE69512516T2 (de) Abstandshalter mit reduzierter höhe für kernbrennstäbe
DE3038379C2 (enExample)
DE2233049A1 (de) Abstandsgitter fuer kernreaktor-brennelement-bauteilgruppen
DE112007002642T5 (de) PTC-Heizer
DE2609120C2 (de) Abstandshalter zum Festlegen von Kernreaktor-Brennstoffstäben
EP0780018A1 (de) Mit zungenfedern versehener abstandhalter und mit derartigem abstandhalter versehenes kernbrennstabbündel
DE2940069A1 (de) Brennelementenbuendel
DE69008200T2 (de) Zwischenmischgitter.