SE7710339L - Distansgitter for kernreaktorbrensleelement - Google Patents

Distansgitter for kernreaktorbrensleelement

Info

Publication number
SE7710339L
SE7710339L SE7710339A SE7710339A SE7710339L SE 7710339 L SE7710339 L SE 7710339L SE 7710339 A SE7710339 A SE 7710339A SE 7710339 A SE7710339 A SE 7710339A SE 7710339 L SE7710339 L SE 7710339L
Authority
SE
Sweden
Prior art keywords
nuclear reactor
fuel element
reactor fuel
distance grid
grid
Prior art date
Application number
SE7710339A
Other languages
English (en)
Swedish (sv)
Inventor
D Knodler
H Kropfl
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 SE7710339L publication Critical patent/SE7710339L/xx

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)
  • Hybrid Cells (AREA)
  • Springs (AREA)
  • Connection Of Plates (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
SE7710339A 1976-09-30 1977-09-15 Distansgitter for kernreaktorbrensleelement SE7710339L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2644297A DE2644297C2 (de) 1976-09-30 1976-09-30 Abstandshaltergitter für Brennstäbe von Kernreaktorbrennelementen

Publications (1)

Publication Number Publication Date
SE7710339L true SE7710339L (sv) 1978-03-31

Family

ID=5989396

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710339A SE7710339L (sv) 1976-09-30 1977-09-15 Distansgitter for kernreaktorbrensleelement

Country Status (7)

Country Link
BE (1) BE859115A (fr)
CH (1) CH617031A5 (fr)
DE (1) DE2644297C2 (fr)
ES (1) ES462814A1 (fr)
FR (1) FR2366669A1 (fr)
GB (1) GB1539367A (fr)
SE (1) SE7710339L (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941320C2 (de) * 1979-10-11 1983-03-03 Kraftwerk Union AG, 4330 Mülheim Abstandshalter zu Zentrierung der Brennstäbe von Brennelementen wassergekühlter Kernreaktoren
FR2474229B1 (fr) * 1980-01-22 1986-08-22 Commissariat Energie Atomique Grille entretoise pour assemblage combustible de reacteur nucleaire
AT375206B (de) * 1980-01-22 1984-07-10 Framatome & Cie Abstandsgitter fuer das brennstoffbuendel eines kernreaktors
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
US4844860A (en) * 1986-06-20 1989-07-04 Combustion Engineering, Inc. Support grid with integral vanes
FR2610445B1 (fr) * 1987-01-29 1989-06-09 Framatome Sa Ressort en epingle a cheveux pour assemblage de combustible nucleaire et grille d'assemblage comportant de tels ressorts
FR2646548B1 (fr) * 1989-04-28 1993-11-26 Framatome Grille a ressorts de maintien pour assemblage combustible nucleaire
DE59306057D1 (de) * 1992-10-13 1997-05-07 Siemens Ag Gitterförmiger Abstandhalter für ein Kernreaktorbrennelement
WO1998032133A1 (fr) * 1997-01-15 1998-07-23 Siemens Aktiengesellschaft Ecarteur a ressorts assujettis pour elements de combustible de reacteurs nucleaires
CN109920561B (zh) * 2019-02-27 2020-09-29 广东核电合营有限公司 燃料组件及定位格架

Also Published As

Publication number Publication date
FR2366669A1 (fr) 1978-04-28
GB1539367A (en) 1979-01-31
FR2366669B3 (fr) 1980-07-11
DE2644297C2 (de) 1986-06-12
ES462814A1 (es) 1978-08-16
BE859115A (fr) 1978-01-16
CH617031A5 (en) 1980-04-30
DE2644297A1 (de) 1978-04-06

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