FR2144846A1 - - Google Patents

Info

Publication number
FR2144846A1
FR2144846A1 FR7224493A FR7224493A FR2144846A1 FR 2144846 A1 FR2144846 A1 FR 2144846A1 FR 7224493 A FR7224493 A FR 7224493A FR 7224493 A FR7224493 A FR 7224493A FR 2144846 A1 FR2144846 A1 FR 2144846A1
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.)
Granted
Application number
FR7224493A
Other languages
French (fr)
Other versions
FR2144846B1 (de
Inventor
J Chetter
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 FR2144846A1 publication Critical patent/FR2144846A1/fr
Application granted granted Critical
Publication of FR2144846B1 publication Critical patent/FR2144846B1/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
    • G21C3/356—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
FR7224493A 1971-07-07 1972-07-06 Expired FR2144846B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3200671 1971-07-07

Publications (2)

Publication Number Publication Date
FR2144846A1 true FR2144846A1 (de) 1973-02-16
FR2144846B1 FR2144846B1 (de) 1977-01-14

Family

ID=10331621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224493A Expired FR2144846B1 (de) 1971-07-07 1972-07-06

Country Status (11)

Country Link
AU (1) AU464042B2 (de)
BE (1) BE785940A (de)
CH (1) CH544379A (de)
DE (1) DE2233051C2 (de)
ES (1) ES404661A1 (de)
FR (1) FR2144846B1 (de)
GB (1) GB1350665A (de)
IT (1) IT964498B (de)
NL (1) NL174194C (de)
SE (1) SE373223B (de)
ZA (1) ZA724470B (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352373A1 (fr) * 1976-05-21 1977-12-16 Exxon Nuclear Co Inc Grille d'espacement pour elements combustibles de reacteurs nucleaires
FR2397042A1 (fr) * 1977-07-07 1979-02-02 Commissariat Energie Atomique Grille d'espacement pour un faisceau de crayons combustibles dans un assemblage de reacteur nucleaire
FR2449324A1 (fr) * 1979-02-14 1980-09-12 Kraftwerk Union Ag Piece d'espacement pour elements combustibles de reacteurs nucleaires
FR2488435A1 (fr) * 1980-08-11 1982-02-12 Westinghouse Electric Corp Grille bi-metallique pour un assemblage combustible de reacteur nucleaire
FR2509078A1 (fr) * 1981-07-01 1983-01-07 Pechiney Ugine Kuhlmann Uran Grille d'espacement pour combustible de reacteur nucleaire
EP0489334A1 (de) * 1990-12-06 1992-06-10 General Electric Company Abstandshalter aus Hülsen mit einer selbstpositionierenden Feder
CN109935370A (zh) * 2017-12-19 2019-06-25 中国原子能科学研究院 一种带插件的燃料组件定位格架和燃料组件

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426312A1 (fr) * 1978-05-19 1979-12-14 Framatome Sa Dispositif de maintien transversal des barreaux combustibles d'un assemblage pour reacteur nucleaire
DE8503766U1 (de) * 1985-02-11 1988-05-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
CN109935367A (zh) * 2017-12-19 2019-06-25 中国原子能科学研究院 一种带卡扣的燃料组件定位格架和燃料组件

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352373A1 (fr) * 1976-05-21 1977-12-16 Exxon Nuclear Co Inc Grille d'espacement pour elements combustibles de reacteurs nucleaires
FR2397042A1 (fr) * 1977-07-07 1979-02-02 Commissariat Energie Atomique Grille d'espacement pour un faisceau de crayons combustibles dans un assemblage de reacteur nucleaire
FR2449324A1 (fr) * 1979-02-14 1980-09-12 Kraftwerk Union Ag Piece d'espacement pour elements combustibles de reacteurs nucleaires
FR2488435A1 (fr) * 1980-08-11 1982-02-12 Westinghouse Electric Corp Grille bi-metallique pour un assemblage combustible de reacteur nucleaire
FR2509078A1 (fr) * 1981-07-01 1983-01-07 Pechiney Ugine Kuhlmann Uran Grille d'espacement pour combustible de reacteur nucleaire
EP0489334A1 (de) * 1990-12-06 1992-06-10 General Electric Company Abstandshalter aus Hülsen mit einer selbstpositionierenden Feder
CN109935370A (zh) * 2017-12-19 2019-06-25 中国原子能科学研究院 一种带插件的燃料组件定位格架和燃料组件

Also Published As

Publication number Publication date
IT964498B (it) 1974-01-21
NL174194B (nl) 1983-12-01
FR2144846B1 (de) 1977-01-14
SE373223B (de) 1975-01-27
ZA724470B (en) 1973-09-26
NL174194C (nl) 1984-05-01
AU464042B2 (en) 1975-08-14
BE785940A (fr) 1973-01-08
DE2233051C2 (de) 1982-03-18
GB1350665A (en) 1974-04-18
ES404661A1 (es) 1977-11-01
NL7209515A (de) 1973-01-09
AU4429872A (en) 1974-01-10
DE2233051A1 (de) 1973-01-25
CH544379A (de) 1973-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse