FR2144845B1 - - Google Patents

Info

Publication number
FR2144845B1
FR2144845B1 FR7224492A FR7224492A FR2144845B1 FR 2144845 B1 FR2144845 B1 FR 2144845B1 FR 7224492 A FR7224492 A FR 7224492A FR 7224492 A FR7224492 A FR 7224492A FR 2144845 B1 FR2144845 B1 FR 2144845B1
Authority
FR
France
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
FR7224492A
Other versions
FR2144845A1 (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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of FR2144845A1 publication Critical patent/FR2144845A1/fr
Application granted granted Critical
Publication of FR2144845B1 publication Critical patent/FR2144845B1/fr
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
    • G21C3/352—Spacer grids formed of assembled intersecting 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)
  • Fuel Cell (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR7224492A 1971-07-07 1972-07-06 Expired FR2144845B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3200571A GB1362562A (en) 1971-07-07 1971-07-07 Nuclear reactor fuel elements

Publications (2)

Publication Number Publication Date
FR2144845A1 FR2144845A1 (fr) 1973-02-16
FR2144845B1 true FR2144845B1 (fr) 1976-08-13

Family

ID=10331599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224492A Expired FR2144845B1 (fr) 1971-07-07 1972-07-06

Country Status (12)

Country Link
US (1) US3813288A (fr)
AU (1) AU466313B2 (fr)
BE (1) BE785941A (fr)
CH (1) CH543159A (fr)
DE (1) DE2233050A1 (fr)
ES (1) ES404660A1 (fr)
FR (1) FR2144845B1 (fr)
GB (1) GB1362562A (fr)
IT (1) IT964497B (fr)
NL (1) NL7209513A (fr)
SE (1) SE378469B (fr)
ZA (1) ZA724471B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA74176B (en) * 1973-01-29 1974-12-24 Babcock & Wilcox Co Consolidated nuclear steam generator
JPS5236283A (en) * 1975-03-12 1977-03-19 Genshi Nenryo Kogyo Nuclear fuel assembly supporting spacer structure
US4163690A (en) * 1977-01-07 1979-08-07 The Babcock & Wilcox Company Nuclear reactor fuel assembly spacer grid
FR2426312A1 (fr) * 1978-05-19 1979-12-14 Framatome Sa Dispositif de maintien transversal des barreaux combustibles d'un assemblage pour reacteur nucleaire
US4781884A (en) * 1987-03-02 1988-11-01 Combustion Engineering, Inc. Debris catching strainer grid
US5434898A (en) * 1994-03-14 1995-07-18 Siemens Power Corporation Nuclear fuel assembly
US6519309B1 (en) * 2000-06-29 2003-02-11 Framatone Anp Inc. Pressurized water reactor fuel assembly spacer grid
EP2530678A1 (fr) 2011-05-20 2012-12-05 Areva NP Plaque de palier d'assemblage de combustible nucléaire, embout supérieure et assemblage de combustible nucléaire comprenant ladite plaque de palier

Also Published As

Publication number Publication date
ES404660A1 (es) 1977-11-01
CH543159A (de) 1973-10-15
SE378469B (fr) 1975-09-01
NL7209513A (fr) 1973-01-09
IT964497B (it) 1974-01-21
AU466313B2 (en) 1975-10-23
FR2144845A1 (fr) 1973-02-16
BE785941A (fr) 1973-01-08
US3813288A (en) 1974-05-28
GB1362562A (en) 1974-08-07
ZA724471B (en) 1973-09-26
DE2233050A1 (de) 1973-01-25
AU4429772A (en) 1974-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse